# Complete List of Ground-Based Observing Instruments # ( http://www.wdc.rl.ac.uk/gbdc/station-list.html ) # # This is a list of all the ground-based observing instruments that we know about. # # Instrument codes (R for riometer, M for magnetometer, .... etc) # Group acronyms used for chains and networks of instruments, for data centres and for instruments. # Station synonyms where a station is known by more than one name. # The last column of the list is the e-mail address of a useful contact person for the station. # # Station Code lat long Instrument Chain Contact # (-90,+90)(0,360) e-mail #--------------------------------------------------------------------------------------------------------------------------------- # * AGO A77 B1 -77.580 336.630 M AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A77 B1 -77.580 336.630 MP AGONET engebret@augsburg.edu * AGO A77 B1 -77.580 336.630 P AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A77 B1 -77.580 336.630 R AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A80 B2 -80.750 339.600 LF-HF AGONET james.w.labelle@dartmouth.edu * AGO A80 B2 -80.750 339.600 M AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A80 B2 -80.750 339.600 MP AGONET engebret@augsburg.edu * AGO A80 B2 -80.750 339.600 P jrdu@pcmail.nerc-bas.ac.uk * AGO A80 B2 -80.750 339.600 R AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A80 B2 -80.750 339.600 VLF AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A81 B3 -81.500 3.000 LF-HF AGONET james.w.labelle@dartmouth.edu * AGO A81 B3 -81.500 3.000 M AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A81 B3 -81.500 3.000 MP AGONET engebret@augsburg.edu * AGO A81 B3 -81.500 3.000 P jrdu@pcmail.nerc-bas.ac.uk * AGO A81 B3 -81.500 3.000 R AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A81 B3 -81.500 3.000 VLF AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A84 B4 -84.000 335.000 LF-HF AGONET james.w.labelle@dartmouth.edu * AGO A84 B4 -84.000 335.000 M AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A84 B4 -84.000 335.000 MP AGONET engebret@augsburg.edu * AGO A84 B4 -84.000 335.000 R AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO A84 B4 -84.000 335.000 VLF AGONET jrdu@pcmail.nerc-bas.ac.uk * AGO I1 I1 -74.070 164.120 M AGONET candidi@sunago2.ifsi.rm.cnr.it * AGO J1 J1 -70.000 39.500 M(p) AGONET candidi@sunago2.ifsi.rm.cnr.it * Abisko ABK 68.350 18.820 ASC(4freq) ALIS/MIRACLE steen@irf.se * Abisko ABK 68.360 18.820 M IMAGE/MIRACLE Kirsti.Kauristie@fmi.fi * Abisko ABK 68.350 18.820 R jyrki.manninen@sgo.fi * Adak AD651 51.900 183.400 I(s) WDC-C1 m.wild@rl.ac.uk * Adelaide ADL -34.670 138.650 M * Adelaide (Salisbury) -34.700 138.600 FPI * Adelaide (Salisbury) SR53M -34.700 138.600 ID WDC-C1 bruce.ward@dsto.defence.gov.au * Agua Verde AVJ2N -25.400 290.000 ID(p)(c) ULCAR reinisch@cae.uml.edu * Ahmedabad AH223 23.000 72.600 I WDC-C1 m.wild@rl.ac.uk * Aiken USC 34.000 279.000 M MEASURE rassoul@pss.fit.edu * Aire Sur L'Adour 43.400 360.000 BLS * Akita AK539 39.700 140.100 I WDC-C1 m.wild@rl.ac.uk * Alert ALJ82 82.450 297.700 I(s) * Alert ALE 82.450 297.700 ID macdougall@canlon.physics.uwo.ca * Alert ALE 82.500 297.500 M vanbeek@geolab.emr.ca * Alfred Faure -46.430 51.870 M * Alibag ABG 18.640 72.870 M Intermagnet d.kerridge@bgs.ac.uk * Alice Springs AE42L -24.000 143.000 ID ULCAR bruce.ward@dsto.defence.gov.au * Alice Springs ASP -23.770 133.880 M NGDC sdennis@agso.gov.au * Aligarh 27.910 78.070 NM * Alma Ata AA343 43.200 77.000 I WDC-C1 m.wild@rl.ac.uk * Alma Ata AAA 43.250 76.920 M * Alma Ata 1670 43.250 76.920 NM * Alma Ata 3340 43.250 76.920 NM * Alma Ata 43.250 76.920 NM * Almeria ALM 36.850 357.540 M * Amderma AM269 69.460 61.410 I WDC-C1 m.wild@rl.ac.uk * Amderma AMD 69.400 60.200 M olegtro@geophys.spb.su * Amderma (Calgary) AMD 69.470 61.420 M * Anchorage AN761 61.240 210.130 I(s) WDC-C1 m.wild@rl.ac.uk * Anchorage AMU 61.240 210.130 M jvo@maxwell.gi.alaska.edu * Andoya 69.295 16.030 ASC kolbjorn@arr.nsc.no * Andoya 69.295 16.030 ATV kolbjorn@arr.nsc.no * Andoya 69.295 16.030 ELF kolbjorn@arr.nsc.no * Andoya 69.295 16.030 ID(p) * Andoya 69.295 16.303 M(p) IMAGE truls.hansen@phys.uit.no * Andoya AND 69.295 16.030 M IMAGE/MIRACLE kolbjorn@arr.nsc.no * Andoya 69.295 16.030 MF(p) * Andoya 69.295 16.030 MP kolbjorn@arr.nsc.no * Andoya 69.295 16.030 MSP kolbjorn@arr.nsc.no * Andoya 69.295 16.030 R kolbjorn@arr.nsc.no * Andoya 69.295 16.030 RR kolbjorn@arr.nsc.no * Andoya 69.295 16.030 SIR * Andoya 69.295 16.030 SM * Andoya 69.295 16.030 VLF kolbjorn@arr.nsc.no * Angmagssalik 65.600 322.400 R pst@dmicvax.dmi.min.dk * Anyang AN438 37.400 127.000 ID yspyo@cc.rrl.go.kr * Apatity 67.550 33.330 NM * Apia API -13.810 188.230 M WDC-A lester@geoserve.southern.co.nz * Arctic Village AVI 68.130 213.430 M jvo@maxwell.gi.alaska.edu * Arctica (NP-06) XG082 82.300 9.500 I(s) * Arctica (NP-06) XG483 82.300 9.500 I(s) WDC-C1 m.wild@rl.ac.uk * Arctowsi -62.150 301.530 M * Arecibo ARO 18.350 293.250 FPI craig@naic.edu * Arecibo ARO 18.350 293.250 IS zhou@naic.edu * Arecibo ARO 18.350 293.250 OS craig@naic.edu * Arequipa -16.500 288.500 FPI biondi@vm3.cis.pitt.edu * Argentia AFJ49 47.300 306.000 ID ULCAR reinisch@cae.uml.edu * Arkhangelsk AZ163 64.500 40.500 I WDC-C1 m.wild@rl.ac.uk * Arkhangelsk ARK 64.600 40.500 M * Arrival Heights -77.820 166.650 M phbjf@cc.newcastle.edu.au * Arrival Heights -77.820 166.650 MP phbjf@cc.newcastle.edu.au * Arti ARS 56.430 58.570 M * Ascension Is. ASC -8.000 345.600 M Intermagnet d.kerridge@bgs.ac.uk * Ashkhabad AS237 37.900 58.300 I WDC-C1 m.wild@rl.ac.uk * Ashkhabad ASH 37.950 58.110 M * Asuka ASU -71.150 24.130 M n.sato@nipr.ac.jp * Athens AT138 38.000 23.600 ID WDC-C1 m.wild@rl.ac.uk * Attu ATU 67.930 306.430 M Greenland jfw@dmi.dk * Auckland AU63P -37.000 175.000 I WDC-C1 m.wild@rl.ac.uk * Baguio BF416 16.400 120.600 I(s) * Baguio BAG 16.400 120.600 M * Baker Lake BL964 64.330 263.970 I(s) * Baker Lake BLC 64.330 263.970 M Intermagnet/CO vanbeek@geolab.emr.ca * Bangkok BK314 13.800 100.600 I WDC-C1 m.wild@rl.ac.uk * Bangui BNG 18.570 356.880 M Intermagnet d.kerridge@bgs.ac.uk * Barrow BW771 71.300 203.250 I(s) WDC-C1 m.wild@rl.ac.uk * Barrow BRW 71.300 203.250 M NGDC/SO r.stamper@rl.ac.uk * Bay St. Louis BSL 30.400 270.600 M NGDC lmorris@ngdc.noaa.gov * Bear Lake, Idaho 42.000 248.660 ASC rudy@stplists.ca * Bear Lake, Idaho 42.000 248.660 FPI wickwar@aeronomy.cass.usu.edu * Bear Lake, Idaho 42.000 248.660 MI rudy@stplists.ca * Beijing BP440 39.900 116.500 ID ULCAR reinisch@cae.uml.edu * Beijing 40.080 116.260 NM * Bekescsaba BH148 46.700 21.200 I WDC-C1 m.wild@rl.ac.uk * Belgrano -77.870 325.380 ASC AGONET candidi@sunago2.ifsi.rm.cnr.it * Belgrano GEA7Q -77.900 321.400 I WDC-C1 m.wild@rl.ac.uk * Belgrano BLG -77.870 325.380 M * Beliy Island BEY 73.300 70.000 M * Belsk BEL 51.840 20.790 M Intermagnet d.kerridge@bgs.ac.uk * Beograd BE145 44.800 20.500 I WDC-C1 m.wild@rl.ac.uk * Berkeley 37.530 237.830 OS * Bermuda BJJ32 32.400 295.300 ID ULCAR reinisch@cae.uml.edu * Birdsville BRV -25.830 139.330 M 210E ogawa@stelab.nagoya-u.ac.jp * Bjorklinden 68.400 18.700 ASC(p) ALIS steen@irf.se * Bjornoya BJN 74.500 19.200 M IMAGE/MIRACLE truls.hansen@phys.uit.no * Bjornoya BJN 74.500 19.200 RI(p) pst@dmicvax.dmi.min.dk * Bogota BGJ05 4.500 285.800 I(s) WDC-C1 m.wild@rl.ac.uk * Bombay BM219 19.000 72.800 I WDC-C1 m.wild@rl.ac.uk * Boone DSO 36.220 278.320 M MEASURE rassoul@pss.fit.edu * Borok BOX 58.030 38.970 M * Boulder BC840 40.000 254.700 I WDC-C1 m.wild@rl.ac.uk * Boulder BOU 40.130 254.770 M NGDC lmorris@ngdc.noaa.gov * Boulder 40.020 254.840 OS * Brisbane BR52P -27.530 152.920 I WDC-C1 m.wild@rl.ac.uk * Brisbane -27.420 153.080 NM * Brorfelde BFE 55.630 11.670 M Intermagnet or@dmi.dk * Budapest BU147 47.400 19.000 I(s) WDC-C1 m.wild@rl.ac.uk * Budkov BDV 49.100 14.000 M Intermagnet d.kerridge@bgs.ac.uk * Buenos Aires BAJ3M -34.500 301.500 I WDC-C1 m.wild@rl.ac.uk * Bunia BN102 1.500 30.200 I(s) * Byrd Station BD88- -80.000 240.000 I(s) WDC-C1 m.wild@rl.ac.uk * Cachoeira Paulista CAJ2M -23.200 314.200 ID ULCAR reinisch@cae.uml.edu * Cachoeira Paulista -22.400 315.000 PI * Calcutta CU322 23.000 88.600 I WDC-C1 m.wild@rl.ac.uk * Calgary 61.000 246.000 FPI cogger@phys.ucalgary.ca * Calgary 51.080 245.860 NM * Cambridge 52.200 0.100 IPS r.harrison@rl.ac.uk * Cambridge Bay CRB 69.100 254.890 ID macdougall@canlon.physics.uwo.ca * Cambridge Bay CBB 69.100 255.000 M Intermagnet vanbeek@geolab.emr.ca * Camden CN53L -34.000 150.700 I(s) WDC-C1 m.wild@rl.ac.uk * Campbell Island CI65K -52.500 169.200 I WDC-C1 m.wild@rl.ac.uk * Canberra -35.320 149.000 ASC * Canberra CB53N -35.320 149.000 I WDC-C1 m.wild@rl.ac.uk * Canberra CNB -35.320 149.360 M NGDC sdennis@agso.gov.au * Canberra -35.320 149.000 P * Cape Chelyuskin CCS 77.720 104.270 M olegtro@geophys.spb.su * Cape Chelyuskin CCS 77.720 104.270 R olegtro@geophys.spb.su * Cape Dorset CDC 64.200 283.400 M CO/MACCS hughes@buasta.bu.edu * Cape Hallett HT67K -72.300 170.200 I(s) WDC-C1 m.wild@rl.ac.uk * Cape Kamenny CKA 68.500 73.600 M * Cape Kennedy CC929 28.400 279.400 I(s) WDC-C1 m.wild@rl.ac.uk * Cape Parry CPY 70.170 235.280 M jvo@maxwell.gi.alaska.edu * Cape Schmidt CE669 68.800 179.500 I WDC-C1 m.wild@rl.ac.uk * Cape Schmidt CPS 68.920 180.520 M * Cape Schmidt 68.920 180.530 NM * Cape Town CT13M -34.100 18.300 I(s) WDC-C1 m.wild@rl.ac.uk * Cape Wellen WE667 66.170 190.170 I WDC-C1 m.wild@rl.ac.uk * Cape Wellen CWE 66.170 190.170 M olegtro@geophys.spb.su * Cape Zevgari CV135 34.600 32.900 I WDC-C1 m.wild@rl.ac.uk * Casablanca CA033 33.600 352.400 I WDC-C1 m.wild@rl.ac.uk * Casey CSY -66.280 110.500 ATV ray_mor@antdiv.gov.au * Casey CW46O -66.280 110.500 ID ray_mor@antdiv.gov.au * Casey CSY -66.280 110.500 M NGDC ray_mor@antdiv.gov.au * Casey CSY -66.280 110.500 MP ray_mor@antdiv.gov.au * Casey CSY -66.280 110.500 SC ray_mor@antdiv.gov.au * Casey CSY -66.280 110.500 TEC ray_mor@antdiv.gov.au * Chacaltaya -16.310 291.850 NM * Chambon-la-Foret CLF 48.020 2.260 M NGDC lmorris@ngdc.noaa.gov * Charters Towers CTA -20.080 146.250 M NGDC lmorris@ngdc.noaa.gov * Chichijima CBI 27.150 142.300 M 210E ogawa@stelab.nagoya-u.ac.jp * Chiclayo CY90P -6.800 280.200 I WDC-C1 m.wild@rl.ac.uk * Chilton RL052 51.600 358.700 ID WDC-C1 m.wild@rl.ac.uk * Chita CX452 52.000 113.500 I(s) WDC-C1 m.wild@rl.ac.uk * Chokurdakh CHD 70.620 149.890 M 210E ogawa@stelab.nagoya-u.ac.jp * Chongqing 09429 29.500 106.400 I WDC-C1 m.wild@rl.ac.uk * Christchurch GH64L -43.420 172.340 I WDC-C1 w.baggaley@phys.canterbury.ac.nz * Chung-Li CL424 24.910 121.240 ID WDC-C1 jyliu@jupiter.ss.ncu.edu.tw * Churchill CH958 58.800 265.800 I WDC-C1 m.wild@rl.ac.uk * Churchill 58.450 266.000 RR * Climax 39.370 253.820 NM * Cloich CLO 55.700 356.400 M Intermagnet d.kerridge@bgs.ac.uk * Clyde CY 70.500 291.400 M MACCS hughes@buasta.bu.edu * Cocos Is CS31K -12.200 96.800 I WDC-C1 m.wild@rl.ac.uk * College 64.700 218.900 FPI * College CO764 64.800 212.200 ID WDC-C1 m.wild@rl.ac.uk * College CMO 64.850 212.170 M NGDC lmorris@ngdc.noaa.gov * Concepcion CPJ3O -36.600 287.000 I WDC-C1 m.wild@rl.ac.uk * Contwoyto Lake CNL 65.750 248.750 M CANOPUS/CO r.stamper@rl.ac.uk * Contwoyto Lake CNL 65.750 248.750 R CANOPUS hughes@canott.dan.sp-agency.ca * Coral Harbor CHC 64.100 276.800 M CO/MACCS hughes@buasta.bu.edu * Cuba CD923 23.000 278.000 I WDC-C1 m.wild@rl.ac.uk * Dakar DKA14 14.700 342.600 I WDC-C1 m.wild@rl.ac.uk * Dakshin Gangotri -70.080 12.000 M * Dalby DLB -27.180 151.200 M * Daneborg DNB 74.300 339.780 M Greenland jfw@dmi.dk * Danmarkshavn DMH 76.770 341.370 M CO/Greenland jfw@dmi.dk * Danmarkshavn DMH 76.770 341.370 MSP bjorn.jacobsen@fys.uio.no * Danmarkshavn DMH 76.770 341.370 R pst@dmicvax.dmi.min.dk * Danmarkshavn DMH 76.770 341.370 RI pst@dmicvax.dmi.min.dk * Dartmouth GTF 43.760 287.750 M MEASURE rassoul@pss.fit.edu * Darwin DW41K -12.450 130.950 ID WDC-C1 bruce.ward@dsto.defence.gov.au * Darwin DRW -12.400 130.900 M 210E ogawa@stelab.nagoya-u.ac.jp * Davis DVS -68.580 78.000 ATV ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 FPI ray_mor@antdiv.gov.au * Davis DV36Q -68.580 78.000 I WDC-C1 ray_mor@antdiv.gov.au * Davis DV169 -68.600 62.900 I WDC-C1 m.wild@rl.ac.uk * Davis DVS -68.580 78.000 M ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 MF ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 MP ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 OS ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 P ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 R ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 SUV ray_mor@antdiv.gov.au * Davis DVS -68.580 78.000 TEC ray_mor@antdiv.gov.au * Dawson DAW 64.050 220.890 M CANOPUS/SO r.stamper@rl.ac.uk * Dawson DAW 64.050 220.890 R CANOPUS hughes@canott.dan.sp-agency.ca * De Bilt DT053 52.100 5.200 I WDC-C1 m.wild@rl.ac.uk * Deal 65 40.250 285.970 I WDC-C1 m.wild@rl.ac.uk * Del Rio DLR 29.940 259.080 M NGDC lmorris@ngdc.noaa.gov * Delhi DH328 28.600 77.200 I WDC-C1 m.wild@rl.ac.uk * Dixon Island DIK 73.500 80.400 ID DIMNET olegtro@geophys.spb.su * Dixon Island DI373 73.500 80.400 ID WDC-C1 olegtro@geophys.spb.su * Dixon Island DIK 73.500 80.400 M SO/DIMNET olegtro@geophys.spb.su * Dixon Island DIK 73.500 80.400 R DIMNET olegtro@geophys.spb.su * Djibouti DJ111 11.500 42.800 I(s) WDC-C1 m.wild@rl.ac.uk * Djibouti DJB 11.700 43.400 M Intermagnet d.kerridge@bgs.ac.uk * Dombas DOB 62.070 9.110 M IMAGE/MIRACLE Kirsti.Kauristie@fmi.fi * Dourbes DB049 50.100 4.600 ID WDC-C1 jcjod@meteo.oma.be * Dourbes 50.100 4.600 NM * Dumont d'Urville DRV -66.670 140.010 M Intermagnet/NGDC jbitterly@eopg.u-strasbg.fr * Dumont d'Urville DRW -66.670 140.010 NM WDC-A cclark@ngdc.noaa.gov * Dumont d'Urville DRV -66.670 140.010 R jean-jacques.berthelier@cetp.ipsl.fr * Durbanville 66 -35.760 18.570 I WDC-C1 m.wild@rl.ac.uk * Durham 91.000 360.000 M cgm@physics.att.com * Durham 43.100 289.170 NM * Dyess AFB DS932 32.500 260.300 ID ULCAR reinisch@cae.uml.edu * Eglin AFB EG931 30.400 273.200 ID ULCAR reinisch@cae.uml.edu * Ekali 57 48.000 23.000 I WDC-C1 m.wild@rl.ac.uk * El Arenosillo EA036 37.100 353.270 ID WDC-C1 m.wild@rl.ac.uk * Elliot EL41Q -17.600 133.500 ID ULCAR bruce.ward@dsto.defence.gov.au * Ellsworth ELA7P -77.800 318.900 I(s) WDC-C1 m.wild@rl.ac.uk * Erevan 40.170 44.250 NM * Erevan 2000 40.170 44.250 NM * Eskdalemuir ESK 55.320 356.800 M Intermagnet d.kerridge@bgs.ac.uk * Eskimo Point EKP 61.110 265.950 M CANOPUS hughes@canott.dan.sp-agency.ca * Eskimo Point EKP 61.110 265.950 R CANOPUS hughes@canott.dan.sp-agency.ca * Eureka 79.990 274.080 ASC mcewen@skisas.usask.ca * Eureka 79.990 274.080 FPI mcewen@skisas.usask.ca * Eureka EU980 80.000 274.100 I WDC-C1 m.wild@rl.ac.uk * Eureka 79.990 274.080 ID macdougall@canlon.physics.uwo.ca * Eureka 79.990 274.080 M mcewen@skisas.usask.ca * Eureka 79.990 274.080 MI mcewen@skisas.usask.ca * Eureka 79.990 274.080 MSP(6 frq) mcewen@skisas.usask.ca * Eusebio EUS -3.890 321.560 M * Ewa Beach EWA -21.320 202.000 M * Eyrewell EYR -43.420 172.350 M Intermagnet/NGDC lmorris@ngdc.noaa.gov * Faroes FAR 62.050 352.980 M SAMNET dave@aurora.york.ac.uk * Fletchers Ice XC982 75.900 235.700 I WDC-C1 m.wild@rl.ac.uk * Fort Churchill FCC 58.760 265.910 M Intermagnet/SO vanbeek@geolab.emr.ca * Fort Churchill FCC 58.760 265.920 M CANOPUS hughes@canott.dan.sp-agency.ca * Fort Churchill FCC 58.760 265.920 R CANOPUS hughes@canott.dan.sp-agency.ca * Fort McMurray FMC 56.660 248.790 M CANOPUS hughes@canott.dan.sp-agency.ca * Fort McMurray MCM 56.660 248.790 R CANOPUS hughes@canott.dan.sp-agency.ca * Fort Monmouth FMJ40 40.400 285.900 I(s) WDC-C1 m.wild@rl.ac.uk * Fort Nelson FTN 58.820 237.260 M * Fort Simpson FSP 61.760 238.770 M CANOPUS hughes@canott.dan.sp-agency.ca * Fort Simpson SIM 61.760 238.770 R CANOPUS hughes@canott.dan.sp-agency.ca * Fort Smith SMI 60.020 248.050 M CANOPUS hughes@canott.dan.sp-agency.ca * Fort Smith SMI 60.020 248.050 MSP(4freq) CANOPUS hughes@canott.dan.sp-agency.ca * Fort Smith SMI 60.020 248.050 R CANOPUS hughes@canott.dan.sp-agency.ca * Fort Yukon (Kirk) FYK 66.570 214.700 M * Fort Yukon (Kirk) FYU 66.570 214.700 M jvo@maxwell.gi.alaska.edu * Fredricksburg FRD 38.210 282.630 M Intermagnet/NGDC/MEASURE rassoul@pss.fit.edu * Freiburg FR048 48.100 7.600 I(s) WDC-C1 m.wild@rl.ac.uk * Fresno FRN 37.090 240.280 M NGDC lmorris@ngdc.noaa.gov * Frobisher Bay FBJ63 63.800 291.400 I(s) WDC-C1 m.wild@rl.ac.uk * Fukushima 37.750 140.480 NM * Furstenfeldbruck FUR 48.170 11.280 M Intermagnet d.kerridge@bgs.ac.uk * Garchy GY042 47.300 3.100 I WDC-C1 m.wild@rl.ac.uk * Geopole 76.600 291.400 R pst@dmicvax.dmi.min.dk * Gibilmanna GM037 38.000 14.000 I WDC-C1 m.wild@rl.ac.uk * Gif Sur Yvette 48.680 2.130 NM * Gillam GIM 56.380 265.360 ASC(3freq) CANOPUS hughes@canott.dan.sp-agency.ca * Gillam GIM 56.390 265.360 ID macdougall@canlon.physics.uwo.ca * Gillam GIM 56.380 265.360 M CANOPUS hughes@canott.dan.sp-agency.ca * Gillam GIM 56.380 265.360 MSP(4freq) CANOPUS hughes@canott.dan.sp-agency.ca * Gillam GIM 56.380 265.360 R CANOPUS hughes@canott.dan.sp-agency.ca * Girardville 92.000 360.000 M cgm@physics.att.com * Gjoa Haven GHC 68.600 264.100 M MACCS hughes@buasta.bu.edu * Glenlea GLN 49.600 262.900 M Intermagnet/EO vanbeek@geolab.emr.ca * Glenmore GML 57.160 356.320 M SAMNET dave@aurora.york.ac.uk * Gnangara GNA -31.780 115.950 M Intermagnet/NGDC lmorris@ngdc.noaa.gov * Godhavn GOJ69 69.300 306.500 I WDC-C1 m.wild@rl.ac.uk * Godhavn 69.300 306.500 R pst@dmicvax.dmi.min.dk * Godthaab GHB 64.200 308.300 R pst@dmicvax.dmi.min.dk * Goose Bay 53.300 299.500 CHF SuperDARN mike_ruohoniemi@jhuapl.edu * Goose Bay GSJ53 54.300 299.670 ID WDC-C1 bullett@plh.af.mil * Goose Bay 53.270 299.600 NM * Gorky GK156 56.150 44.280 I WDC-C1 m.wild@rl.ac.uk * Grahamstown GR13L -33.300 26.500 ID WDC-C1 phap@giraffe.ru.ac.za * Grand Bahama GB926 26.600 281.800 I(s) WDC-C1 m.wild@rl.ac.uk * Graz GZ146 47.100 15.500 I WDC-C1 m.wild@rl.ac.uk * Great Wall -62.220 301.040 I * Great Wall -62.220 301.040 LF-HF * Great Wall -62.220 301.040 M * Great Wall -62.220 301.040 MP * Great Wall -62.220 301.040 VLF * Great Whale Riv. GWC 55.270 282.220 M * Guam Island GUA 13.580 144.870 M NGDC lmorris@ngdc.noaa.gov * Guangzhou GU421 23.100 113.400 I WDC-C1 m.wild@rl.ac.uk * Gulmarg 34.070 74.420 NM * Gyljen 66.300 22.700 ASC(p) ALIS steen@irf.se * Hafelekar 47.320 11.380 NM * Hainan Island 18419 21.600 109.300 ID ULCAR guojszh@sun20.cssar.ac.cn * Haleakala 20.720 203.720 NM * Halley HBA -75.500 333.400 ASC jrdu@pcmail.nerc-bas.ac.uk * Halley HBA -75.500 333.400 CHF SuperDARN jrdu@pcmail.nerc-bas.ac.uk * Halley HBA -75.500 333.400 FPI jrdu@pcmail.nerc-bas.ac.uk * Halley -75.520 333.320 FPI jrdu@pcmail.nerc-bas.ac.uk * Halley HBA7N -75.500 333.400 ID WDC-C1 jrdu@pcmail.nerc-bas.ac.uk * Halley HBA -75.520 333.320 M jrdu@pcmail.nerc-bas.ac.uk * Halley HBA -75.520 333.320 P jrdu@pcmail.nerc-bas.ac.uk * Halley HBA -75.520 333.320 R jrdu@pcmail.nerc-bas.ac.uk * Halley HBA -75.520 333.320 RI(p) jrdu@pcmail.nerc-bas.ac.uk * Halley HBA -75.500 333.400 VLF jrdu@pcmail.nerc-bas.ac.uk * Hankasalmi HAN 62.320 26.610 CHF SuperDARN/CUTLASS/MIRACLE ect@ion.le.ac.uk * Hankasalmi 62.250 26.850 CVHF STARE/MIRACLE nielsen@mirage.mpae.gwdg.de * Hankasalmi HAN 62.300 26.650 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * Hartebeesthoek HBK -25.880 27.710 M NGDC lmorris@ngdc.noaa.gov * Hartland HAD 51.060 55.520 M Intermagnet d.kerridge@bgs.ac.uk * Heiss Island HIS 80.620 58.050 I DIMNET olegtro@geophys.spb.su * Heiss Island BT280 80.620 58.050 I WDC-C1 olegtro@geophys.spb.su * Heiss Island HIS 80.620 58.050 M DIMNET olegtro@geophys.spb.su * Heiss Island HIS 80.620 58.050 R DIMNET olegtro@geophys.spb.su * Hermanus HE13N -34.500 19.300 I WDC-C1 m.wild@rl.ac.uk * Hermanus HER -34.430 19.230 M Intermagnet lloubser@csir.co.za * Hermanus HER -34.430 19.230 MP psutclif@csir.co.za * Hermanus -34.420 19.230 NM * Hobart HO54K -42.920 147.320 I WDC-C1 m.wild@rl.ac.uk * Hobart -42.900 147.330 NM * Hong Kong HK423 22.330 114.200 I WDC-C1 m.wild@rl.ac.uk * Honolulu HON 21.320 202.000 M Intermagnet/NGDC lmorris@ngdc.noaa.gov * Honshu 58 35.000 140.000 I WDC-C1 m.wild@rl.ac.uk * Hopen Island HOP 76.510 25.030 M IMAGE/MIRACLE truls.hansen@phys.uit.no * Hopen Island HOP 76.510 25.010 MSP bjorn.jacobsen@fys.uio.no * Hornsund HOR 77.000 15.600 ASC FASCC tuija.pulkkinen@fmi.fi * Hornsund HOR 77.000 15.600 M(p) truls.hansen@phys.uit.no * Hornsund HOR 77.000 15.600 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * Hornsund HOR 77.000 15.600 MSP bjorn.jacobsen@fys.uio.no * Hornsund HOR 77.000 15.600 R jyrki.manninen@sgo.fi * Huancayo HU91K -12.000 284.700 I WDC-C1 m.wild@rl.ac.uk * Husafell HUS 64.470 338.970 M n.sato@nipr.ac.jp * Husafell HUS 64.670 338.970 RI n.sato@nipr.ac.jp * Hyderabad HY317 17.350 78.470 I WDC-C1 m.wild@rl.ac.uk * Ibadan IB007 7.400 3.900 I WDC-C1 m.wild@rl.ac.uk * Ibadan IIF 7.400 3.900 M Intermagnet d.kerridge@bgs.ac.uk * Igloolik IGC 69.300 278.200 M MACCS hughes@buasta.bu.edu * Ilo ILJ1P -17.400 288.800 I(s) WDC-C1 m.wild@rl.ac.uk * Inuvik INK 68.250 226.700 M jvo@maxwell.gi.alaska.edu * Inuvik 68.350 226.280 NM * Iqaluit IQA 63.750 291.480 M vanbeek@geolab.emr.ca * Iqaluit IQA 63.450 291.700 MP engebret@augsburg.edu * Iqaluit IQA 63.450 291.700 RI rosenberg@uap.umd.edu * Irkutsk IR352 52.500 104.000 I WDC-C1 m.wild@rl.ac.uk * Irkutsk IRT 52.170 104.450 M * Irkutsk 3000 51.290 100.550 NM * Irkutsk 52.470 104.030 NM * Irkutsk 2000 51.370 100.550 NM * Isafjordur ISA 66.080 336.820 M n.sato@nipr.ac.jp * Islamabad IS233 33.800 72.900 ID ULCAR reinisch@cae.uml.edu * Island Lake ISL 53.860 265.340 M CANOPUS hughes@canott.dan.sp-agency.ca * Island Lake ISL 53.860 265.340 R CANOPUS hughes@canott.dan.sp-agency.ca * Istanbul IS141 41.130 29.030 I WDC-C1 m.wild@rl.ac.uk * Istanbul-Kandili ISK 41.060 29.060 M Intermagnet d.kerridge@bgs.ac.uk * Ittoqqortoormiit SCO 70.480 338.030 M Greenland jfw@dmi.dk * Ivalo IVA 68.650 27.270 MP tilmann.bosinger@oulu.fi * Ivalo 68.550 27.280 R jyrki.manninen@sgo.fi * Izvestija IZV 75.870 83.080 M DIMNET olegtro@geophys.spb.su * Izvestija IZV 75.870 83.080 R DIMNET olegtro@geophys.spb.su * Jacksonville JAX 30.330 278.340 M MEASURE rassoul@pss.fit.edu * Jamaica JA918 18.000 283.200 I WDC-C1 m.wild@rl.ac.uk * Jan Mayen JAN 70.900 351.300 M truls.hansen@phys.uit.no * Jarama 68.400 21.100 ASC(p) ALIS steen@irf.se * Jicaarca JI91J -11.950 283.140 ID WDC-C1 reinisch@cae.uml.edu * Jicamarca -12.000 284.000 IS wes@ee.cornell.edu * Johannesburg JO12O -26.100 28.100 ID ULCAR/WDC-C1 duncan.baker@ee.up.ac.za * Juliaca JUJ1N -15.500 289.800 I(s) WDC-C1 m.wild@rl.ac.uk * Juliusruh/Rugen JR055 54.600 13.400 ID WDC-C1 singer@iap-kborn.d400.de * Jungfraujoch 46.550 7.980 NM * Jyvaskyla 62.420 25.280 R jyrki.manninen@sgo.fi * Kagoshima KAG 31.480 130.720 M 210E ogawa@stelab.nagoya-u.ac.jp * Kakioka KAK 36.230 140.180 M Intermagnet d.kerridge@bgs.ac.uk * Kaliningrad KL154 54.700 20.620 I WDC-C1 m.wild@rl.ac.uk * Kangerlussuaq STF 67.020 309.280 M Greenland jfw@dmi.dk * Kanoya KNY 31.420 130.880 M NGDC lmorris@ngdc.noaa.gov * Kap Tobin 70.400 338.000 R pst@dmicvax.dmi.min.dk * Kapuskasing 49.400 277.700 CHF SuperDARN ray.greenwald@jhuapl.edu * Karachi KA225 25.000 67.100 ID ULCAR reinisch@cae.uml.edu * Karaganda KR250 49.820 73.080 I WDC-C1 m.wild@rl.ac.uk * Karaganda KGD 49.820 73.080 M * Karesuando 68.400 22.600 ASC(p) ALIS steen@irf.se * Kevo KEV 69.749 27.021 ASC FASCC/MIRACLE tuija.pulkkinen@fmi.fi * Kevo KEV 69.760 27.010 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * Kevo KEV 69.760 27.010 MP * Khabarovsk KB548 48.500 135.100 I WDC-C1 m.wild@rl.ac.uk * Kharasavey KHR 71.100 66.800 M * Kharkov 50.000 36.200 IS * Kiel 54.330 10.130 NM * Kiev KV151 50.700 30.300 I WDC-C1 m.wild@rl.ac.uk * Kiev KIV 50.720 30.300 M * Kiev 50.720 30.300 NM * Killinge 67.500 20.500 ASC(p) ALIS steen@irf.se * Kilpisjarvi KIL 69.020 20.864 ASC FASCC/MIRACLE tuija.pulkkinen@fmi.fi * Kilpisjarvi KIL 69.020 20.870 ATV kari.kaila@oulu.fi * Kilpisjarvi KIL 69.020 20.790 M IMAGE/SO/MIRACLE tuija.pulkkinen@fmi.fi * Kilpisjarvi KIL 69.020 20.790 MP * Kilpisjarvi KIL 69.020 20.870 MP tilmann.bosinger@oulu.fi * Kilpisjarvi KIL 69.020 20.870 MSP kari.kaila@oulu.fi * Kilpisjarvi KIL 69.050 20.790 RI f.honary@lancaster.ac.uk * Kilvo 66.500 21.040 ASC(p) ALIS steen@irf.se * King Sejong -62.220 301.220 FPI yiwon@sari.kordi.re.kr * King Sejong -62.220 301.220 M shnam@sari.kordi.re.kr * King Sejong -62.220 301.220 P yiwon@sari.kordi.re.kr * Kinshasa-Binza LB10M -4.500 15.200 I WDC-C1 m.wild@rl.ac.uk * Kiruna KIR 67.830 20.400 ASC(4freq) ALIS urban@irf.se * Kiruna 67.830 20.420 FPI alan@apg.ph.ucl.ac.uk * Kiruna KI167 67.840 20.420 ID WDC-C1 christer@irf.se * Kiruna KIR 67.861 20.435 IS(ro) tony@eiscat.no * Kiruna KIR 67.830 20.420 M IMAGE/MIRACLE ingemar@irf.se * Kiruna KIR 67.830 20.400 R assar@irf.se * Kochel 24064 47.700 11.400 I WDC-C1 m.wild@rl.ac.uk * Kodaikanal KO310 10.200 77.500 I WDC-C1 m.wild@rl.ac.uk * Kokubunji 35.700 139.000 ID igarashi@crl.go.jp * Kompelusvaara 67.100 22.300 ASC(p) ALIS steen@irf.se * Komsomolskaya KOM -74.120 97.500 M rclauer@umich.edu * Kotelny KOT 76.000 137.800 M * Kotzebue 66.900 197.400 ASC * Kotzebue 66.900 197.400 P * Kourou KOU 5.100 307.400 M Intermagnet d.kerridge@bgs.ac.uk * Krim 59 44.400 34.000 I WDC-C1 m.wild@rl.ac.uk * Kullorsuaq KUV 74.570 302.820 M Greenland jfw@dmi.dk * Kunson 40.300 128.700 ID(p) ULCAR reinisch@cae.uml.edu * Kvistaberg KVI 59.500 17.600 M SAMNET dave@aurora.york.ac.uk * L'Aquila AQU 42.380 13.320 M WDC-A anna@dune.ingrm.it * La Paz LPJ1O -16.500 291.900 I WDC-C1 m.wild@rl.ac.uk * La Reunion LR22J -21.100 55.900 I WDC-C1 m.wild@rl.ac.uk * La Trobe -37.800 145.000 ID ULCAR tsppld@lure.latrobe.edu.au * Lac Rebours 93.000 360.000 M cgm@physics.att.com * Laimoluokta 68.400 19.800 ASC(p) ALIS steen@irf.se * Lakstrask 66.300 21.100 ASC(p) ALIS steen@irf.se * Lannion LN047 48.450 356.730 I WDC-C1 m.wild@rl.ac.uk * Laurel APL 39.100 283.150 M MEASURE rassoul@pss.fit.edu * Leadville 39.750 255.030 NM * Learmonth LM42B -21.900 114.000 I WDC-C1 m.wild@rl.ac.uk * Learmonth LM42B -21.800 114.000 ID ULCAR reinisch@cae.uml.edu * Learmonth LRM -22.220 114.100 M NGDC lmorris@ngdc.noaa.gov * Leirvogur LRV 64.180 338.300 M NGDC/SO r.stamper@rl.ac.uk * Leknes LEK 68.130 13.540 M IMAGE/MIRACLE Kirsti.Kauristie@fmi.fi * Leningrad LD160 59.950 30.700 I WDC-C1 m.wild@rl.ac.uk * Leningrad LNN 59.950 30.710 M * Lerwick LE061 60.130 358.820 ID(s) WDC-C1 m.wild@rl.ac.uk * Lerwick LER 60.130 358.820 M Intermagnet/EO d.kerridge@bgs.ac.uk * Lincoln 60 40.820 263.320 I WDC-C1 m.wild@rl.ac.uk * Lindau LI050 51.600 10.100 I(s) WDC-C1 m.wild@rl.ac.uk * Lisbon LE038 38.720 350.730 I WDC-C1 m.wild@rl.ac.uk * Little America LA77Q -78.200 197.800 I(s) WDC-C1 m.wild@rl.ac.uk * Lomnicky Stit 49.200 20.220 NM * London 42.000 279.000 CVHF(ro) * London, Ontario 42.970 278.750 P lowe@canlon.physics.uwo.ca * Longyearbyen LYR 78.200 15.820 AS bblw@geewiz.gi.alaska.edu * Longyearbyen LYR 78.200 15.820 ASC(5freq) MIRACLE jmoen@unis.no * Longyearbyen LYR 78.200 15.820 ASP(p)(4fq) jmoen@unis.no * Longyearbyen LYR 78.200 15.820 ATV(p) hayashi@grl.su-tokyo.ac.jp * Longyearbyen LYR 78.200 15.820 ATV(white) c.deehr@giuaf.gi.alask.edu * Longyearbyen LYR 78.200 15.820 ATV(p)(nrw) c.deehr@giuaf.gi.alask.edu * Longyearbyen LYR 78.200 15.820 ES c.deehr@giuaf.gi.alask.edu * Longyearbyen LYR 78.200 15.820 FPI alan@apg.ph.ucl.ac.uk * Longyearbyen LG178 78.200 15.900 I(s) WDC-C1 m.wild@rl.ac.uk * Longyearbyen LYR 78.200 15.820 ID(p) wickwar@aeronomy.cass.usu.edu * Longyearbyen LYR 78.200 15.820 IS tony@eiscat.no * Longyearbyen LYR 78.200 15.820 M IMAGE/CO/MIRACLE truls.hansen@phys.uit.no * Longyearbyen LYR 78.200 15.820 MI(p) sivjee@maxwell.sprl.db.erau.edu * Longyearbyen LYR 78.200 15.820 MI(p) nielsen@mirage.mpae.gwdg.de * Longyearbyen LYR 78.200 15.820 MIS fred@unis.no * Longyearbyen LYR 78.200 15.820 MP jvo@maxwell.gi.alaska.edu * Longyearbyen LYR 78.200 15.820 MSP(6freq) c.deehr@giuaf.gi.alask.edu * Longyearbyen LYR 78.200 15.820 R c.deehr@giuaf.gi.alask.edu * Longyearbyen LYR 78.200 15.820 RI pst@dmicvax.dmi.min.dk * Longyearbyen LYR 78.200 15.820 SI fred@unis.no * Longyearbyen LYR 78.200 15.820 SI sivjee@maxwell.sprl.db.erau.edu * Loparskaya LS168 68.000 33.000 I WDC-C1 m.wild@rl.ac.uk * Lovo LOV 59.350 17.830 M Intermagnet d.kerridge@bgs.ac.uk * Lovozero LOZ 67.970 35.080 M IMAGE/MIRACLE Kirsti.Kauristie@fmi.fi * Lulea LU165 65.600 22.100 I WDC-C1 m.wild@rl.ac.uk * Lunping LNP 25.000 121.170 M NGDC lmorris@ngdc.noaa.gov * Lvov LVV 49.900 23.800 M * Lycksele LY164 64.620 18.760 ID WDC-C1 m.wild@rl.ac.uk * Lycksele LYC 64.620 18.760 M IMAGE/MIRACLE ingemar@irf.se * Lycksele 64.620 18.760 R assar@irf.se * Lynn Lake LYN 56.850 258.930 M jvo@maxwell.gi.alaska.edu * MAGIC East MCE 72.400 326.100 M(s) MAGIC/Greenland rclauer@umich.edu * MAGIC GISP MCG 72.600 321.650 M MAGIC/Greenland rclauer@umich.edu * MAGIC North MCN 73.930 322.380 M(s) MAGIC/Greenland rclauer@umich.edu * MAGIC Raven Skiway MCR 66.480 313.710 M MAGIC/Greenland rclauer@umich.edu * MAGIC West MCW 72.000 317.410 M(s) MAGIC/Greenland rclauer@umich.edu * Macau MC422 22.200 113.600 I WDC-C1 m.wild@rl.ac.uk * Macquarie Island -54.500 159.000 ATV ray_mor@antdiv.gov.au * Macquarie Island MQ55M -54.500 159.000 I WDC-C1 ray_mor@antdiv.gov.au * Macquarie Island -54.500 159.000 M ray_mor@antdiv.gov.au * Macquarie Island MCQ -54.500 158.950 M NGDC sdennis@agso.gov.au * Macquarie Island -54.500 159.000 MP ray_mor@antdiv.gov.au * Macquarie Island -54.500 159.000 R ray_mor@antdiv.gov.au * Macquarie Island -54.500 159.000 TEC ray_mor@antdiv.gov.au * Madras MD313 13.100 80.300 I WDC-C1 m.wild@rl.ac.uk * Magadan MG560 60.000 151.000 I WDC-C1 m.wild@rl.ac.uk * Magadan MGD 60.120 151.020 M 210E/EO root@ikir.elrus.kamchatka.su * Magadan 60.120 151.020 NM * Maitri -70.760 11.730 M * Maniitsoq SKT 65.420 307.100 M Greenland jfw@dmi.dk * Manila MN414 14.700 121.100 I WDC-C1 m.wild@rl.ac.uk * Manzhouli ML449 49.600 117.500 I WDC-C1 m.wild@rl.ac.uk * Marion Island MRN -46.880 37.850 M peters@magnet.csir.co.za * Martin de Vivies AMS -37.800 77.570 M Intermagnet jbitterly@eopg.u-strasbg.fr * Masi (Maze) MAS 69.460 23.700 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * Maui MA720 20.800 203.500 I WDC-C1 m.wild@rl.ac.uk * Mawson -67.600 62.900 ATV ray_mor@antdiv.gov.au * Mawson -67.600 62.900 FPI ray_mor@antdiv.gov.au * Mawson MW26P -67.600 62.900 I WDC-C1 ray_mor@antdiv.gov.au * Mawson MAW -67.610 62.880 M NGDC sdennis@agso.gov.au * Mawson -67.600 62.900 M ray_mor@antdiv.gov.au * Mawson -67.600 62.900 MP ray_mor@antdiv.gov.au * Mawson -67.600 62.880 NM * Mawson -67.600 62.900 R ray_mor@antdiv.gov.au * Mawson -67.600 62.900 TEC ray_mor@antdiv.gov.au * Maynard MYJ43 42.430 288.550 I WDC-C1 m.wild@rl.ac.uk * McDonald 30.700 256.000 SI * McMurdo MCM -77.850 166.700 ELF acfs@star.stanford.edu * McMurdo MCM -77.850 166.700 M cgm@physics.att.com * McMurdo MCM -77.850 166.700 MP engebret@augsburg.edu * McMurdo MCM -77.850 166.700 P rosenberg@uap.umd.edu * McMurdo MCM -77.850 166.700 R rosenberg@uap.umd.edu * McMurdo MCM -77.850 166.700 SIR murcray@ram.phys.du.edu * McMurdo MCM -77.850 166.700 SM robert.dezafra@sunysb.edu * McMurdo MCM -77.850 166.700 ST dave_rust@jhuapl.edu * McMurdo MCM -77.850 166.700 VLF acfs@star.stanford.edu * Mcmurdo -77.850 166.720 NM * Meanook ME855 54.620 246.650 I(s) WDC-C1 m.wild@rl.ac.uk * Meanook MEA 54.620 246.650 M Intermagnet vanbeek@geolab.emr.ca * Melbourne FIT 28.070 279.370 M MEASURE rassoul@pss.fit.edu * Memambetsu MMB 43.910 144.190 M NGDC lmorris@ngdc.noaa.gov * Merasjaervi 67.530 21.920 ASC(4freq) ALIS steen@irf.se * Mexico City MX919 19.400 260.300 I WDC-C1 m.wild@rl.ac.uk * Mexico City 19.330 260.820 NM * Midtsandan 63.600 10.730 CVHF STARE/MIRACLE nielsen@mirage.mpae.gwdg.de * Midway Island MDY 28.210 182.620 M * Miedzeszyn MZ152 52.200 21.200 I WDC-C1 m.wild@rl.ac.uk * Millstone Hill MLH 42.620 288.508 ASC(630nm) mendillo@buasta.bu.edu * Millstone Hill MLH 42.620 288.508 FPI(630nm) dps@hyperion.haystack.edu * Millstone Hill MHJ45 42.620 288.508 ID reinisch@cae.uml.edu * Millstone Hill MLH 42.620 288.508 IS jcf@hyperion.haystack.edu * Millstone Hill MSH 42.620 288.370 M MEASURE rassoul@pss.fit.edu * Millstone Hill MLH 42.620 288.508 SI mendillo@buasta.bu.edu * Millstone Hill MLH 42.620 288.508 SIR wickwar@aeronomy.cass.usu.edu * Minsk MNK 54.500 27.880 M * Mirny MIR -66.550 93.020 I olegtro@geophys.spb.su * Mirny MIR -66.550 93.020 M olegtro@geophys.spb.su * Mirny MIR -66.550 93.020 R olegtro@geophys.spb.su * Mistassini 48.900 287.783 I berkey@psi.sci.sdl.usu.edu * Mistassini 48.900 287.783 R rosenberg@uap.umd.edu * Mizuho MZH -70.430 40.200 M * Molodezhnaya MOL -67.670 45.850 I olegtro@geophys.spb.su * Molodezhnaya MOL -67.670 45.850 M olegtro@geophys.spb.su * Molodezhnaya MOL -67.670 45.850 R olegtro@geophys.spb.su * Morioka 39.700 141.130 NM * Moscow MO155 55.500 37.300 I WDC-C1 m.wild@rl.ac.uk * Moscow MOS 55.480 37.310 M * Moscow 55.470 37.320 NM * Moshiri 44.400 142.300 ASC * Moshiri MSR 44.370 142.270 M 210E ogawa@stelab.nagoya-u.ac.jp * Moshiri 44.400 142.300 P * Mould Bay MBC 76.320 240.640 M Intermagnet vanbeek@geolab.emr.ca * Mount Bour MBO 14.390 343.040 M Intermagnet d.kerridge@bgs.ac.uk * Mount Bour MBO 14.390 343.040 M Intermagnet d.kerridge@bgs.ac.uk * Mount Karmakuly MKM 72.300 52.500 M * Mt Norikura 36.110 137.550 NM * Mt Washington 44.300 288.700 NM * Mundaring MU43K -31.980 116.220 I WDC-C1 m.wild@rl.ac.uk * Munich 48.000 12.000 ID ULCAR reinisch@cae.uml.edu * Muodoslompolo 67.900 23.500 ASC(p) ALIS steen@irf.se * Muonio MUO 68.028 23.536 ASC FASCC/MIRACLE tuija.pulkkinen@fmi.fi * Muonio MUO 68.020 23.530 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * Murmansk MM168 69.000 33.000 I WDC-C1 m.wild@rl.ac.uk * Murmansk MMK 68.250 33.080 M * Nagycenk NCK 47.630 16.720 M Intermagnet d.kerridge@bgs.ac.uk * Nain 56.400 298.300 M(p) MACCS hughes@buasta.bu.edu * Nairobi NR10J -1.280 36.830 I WDC-C1 m.wild@rl.ac.uk * Narsarsuaq NQJ61 61.200 314.550 ID WDC-C1 bullett@plh.af.mil * Narsarsuaq NAQ 61.160 314.560 M Intermagnet/SO/Greenland or@dmi.dk * Narsarsuaq NAQ 61.000 314.600 R pst@dmicvax.dmi.min.dk * Natal NLA0N -5.700 324.800 I WDC-C1 m.wild@rl.ac.uk * Nedre Soppero 68.100 21.800 ASC(p) ALIS steen@irf.se * Newark 39.680 284.250 NM * Newport NEW 48.260 242.880 M Intermagnet d.kerridge@bgs.ac.uk * Nicosia NC136 35.100 33.200 I WDC-C1 m.wild@rl.ac.uk * Niemegk NGK 52.070 12.680 M Intermagnet d.kerridge@bgs.ac.uk * Nikkaluokta 67.850 19.000 ASC(4freq) ALIS steen@irf.se * Nord NRD 81.600 343.330 M Greenland jfw@dmi.dk * Nordli NOR 64.460 13.590 M SAMNET dave@aurora.york.ac.uk * Norfolk Island NI63- -29.030 167.970 I WDC-C1 m.wild@rl.ac.uk * Norilsk NO369 69.400 88.100 I WDC-C1 m.wild@rl.ac.uk * Norilsk NLK 69.400 88.100 M * Norman Wells NOW 64.900 234.500 M jvo@maxwell.gi.alaska.edu * North York 44.000 280.000 ASC(c) rudy@stplists.ca * North York 44.000 280.000 MI rudy@stplists.ca * Novokazalinsk NK246 45.760 62.120 I WDC-C1 m.wild@rl.ac.uk * Novosibirsk NS355 54.600 83.200 I WDC-C1 m.wild@rl.ac.uk * Novosibirsk NVS 55.030 82.900 M * Novosibirsk 54.800 83.000 NM * Nurmijarvi NU159 60.500 24.650 I(s) WDC-C1 m.wild@rl.ac.uk * Nurmijarvi NUR 60.500 24.650 M Intermagnet/IMAGE/EO/MIRACLE tuija.pulkkinen@fmi.fi * Nurmijarvi NUR 60.500 24.650 MP kari.pajunpaa@fmi.fi * Nuuk GHB 64.170 308.270 M Greenland jfw@dmi.dk * Ny Alesund NAL 78.920 11.950 AS j.a.holtet@fys.uio.no * Ny Alesund ITACA 78.920 11.930 ASC MIRACLE orsini@ifsi.rm.cnr.it * Ny Alesund NAL 78.920 11.950 ATV(630nm) j.a.holtet@fys.uio.no * Ny Alesund NAL 78.920 11.950 ATV(white) j.a.holtet@fys.uio.no * Ny Alesund NAL 78.920 11.950 E(p)(H-o) j.a.holtet@fys.uio.no * Ny Alesund NAL 78.920 11.950 ELF * Ny Alesund NAL 78.920 11.950 FPI bblw@geewiz.gi.alaska.edu * Ny Alesund NAL 78.920 11.950 I(p) ect@ion.le.ac.uk * Ny Alesund NAL 78.920 11.950 ID(c) j.a.holtet@fys.uio.no * Ny Alesund NAL 78.920 11.950 M IMAGE/MIRACLE truls.hansen@phys.uit.no * Ny Alesund NAL 78.920 11.950 MP * Ny Alesund NAL 78.920 11.950 MSP(4freq) j.a.holtet@fys.uio.no * Ny Alesund NAL 78.920 11.950 MSP(4freq) bblw@geewiz.gi.alaska.edu * Ny Alesund NAL 78.920 11.950 R pst@dmicvax.dmi.min.dk * Ny Alesund NAL 78.920 11.950 RI nishino@stelab.nagoya-u.ac.jp * Ny Alesund NAL 78.920 11.950 RR(p) kolbjorn@arr.nsc.no * Ny Alesund NAL 78.920 11.950 TEC TOMO lek@aber.ac.uk * Ny Alesund NAL 78.920 11.950 VLF j.a.holtet@fys.uio.no * Nytorp 94.000 360.000 ASC(p) ALIS steen@irf.se * Observatoire Haute Provence 46.070 5.710 P * Odessa ODE 46.780 30.880 M * Okinawa OK426 26.300 127.800 ID WDC-C1 igarashi@crl.go.jp * Onagawa ONW 38.430 141.470 M 210E ogawa@stelab.nagoya-u.ac.jp * Osan SN437 37.200 127.100 I WDC-C1 m.wild@rl.ac.uk * Ottawa OT945 45.400 284.100 I WDC-C1 m.wild@rl.ac.uk * Ottawa OTT 45.400 284.450 M Intermagnet/EO/MEASURE vanbeek@geolab.emr.ca * Ouagadougou OU012 12.370 358.470 I WDC-C1 m.wild@rl.ac.uk * Oulu 65.000 25.000 CUHF(ro) COSCAT schlegel@linax1.mpae.gwdg.de * Oulu OUL 65.090 25.890 M SAMNET dave@aurora.york.ac.uk * Oulu OUL 65.100 25.850 MP tilmann.bosinger@oulu.fi * Oulu 65.050 25.470 NM * Oulu OUL 65.050 25.540 R jyrki.manninen@sgo.fi * Oulujarvi OUJ 64.520 27.230 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * PENGUIN1 P1 -83.860 129.610 ASC AGONET mende@agena.space.lockheed.com * PENGUIN1 P1 -83.860 129.610 ELF AGONET inan@sierra.stanford.edu * PENGUIN1 P1 -83.860 129.610 LF-HF AGONET james.w.labelle@dartmouth.edu * PENGUIN1 P1 -83.860 129.610 M AGONET cgm@physics.att.com * PENGUIN1 P1 -83.860 129.610 MP AGONET fuku@stpp2.geophys.tohoku.ac.jp * PENGUIN1 P1 -83.860 129.610 RI AGONET rosenberg@uap.umd.edu * PENGUIN1 P1 -83.860 129.610 VLF AGONET inan@sierra.stanford.edu * PENGUIN2 P2 -85.670 313.620 ASC AGONET mende@agena.space.lockheed.com * PENGUIN2 P2 -85.670 313.620 ELF AGONET inan@sierra.stanford.edu * PENGUIN2 P2 -85.670 313.620 LF-HF AGONET james.w.labelle@dartmouth.edu * PENGUIN2 P2 -85.670 313.620 M AGONET cgm@physics.att.com * PENGUIN2 P2 -85.670 313.620 MP AGONET fuku@stpp2.geophys.tohoku.ac.jp * PENGUIN2 P2 -85.670 313.620 RI AGONET rosenberg@uap.umd.edu * PENGUIN2 P2 -85.670 313.620 VLF AGONET inan@sierra.stanford.edu * PENGUIN3 P3 -82.760 28.580 ASC AGONET mende@agena.space.lockheed.com * PENGUIN3 P3 -82.760 28.580 ELF AGONET inan@sierra.stanford.edu * PENGUIN3 P3 -82.760 28.580 LF-HF AGONET james.w.labelle@dartmouth.edu * PENGUIN3 P3 -82.760 28.580 M AGONET cgm@physics.att.com * PENGUIN3 P3 -82.760 28.580 MP AGONET fuku@stpp2.geophys.tohoku.ac.jp * PENGUIN3 P3 -82.760 28.580 RI AGONET rosenberg@uap.umd.edu * PENGUIN3 P3 -82.760 28.580 VLF AGONET inan@sierra.stanford.edu * PENGUIN4 P4 -82.010 96.760 ASC AGONET mende@agena.space.lockheed.com * PENGUIN4 P4 -82.010 96.760 ELF AGONET inan@sierra.stanford.edu * PENGUIN4 P4 -82.010 96.760 LF-HF AGONET james.w.labelle@dartmouth.edu * PENGUIN4 P4 -82.010 96.760 M AGONET cgm@physics.att.com * PENGUIN4 P4 -82.010 96.760 MP AGONET fuku@stpp2.geophys.tohoku.ac.jp * PENGUIN4 P4 -82.010 96.760 RI AGONET rosenberg@uap.umd.edu * PENGUIN4 P4 -82.010 96.760 VLF AGONET inan@sierra.stanford.edu * PENGUIN5 P5 -77.230 123.510 ASC AGONET mende@agena.space.lockheed.com * PENGUIN5 P5 -77.230 123.510 ELF AGONET inan@sierra.stanford.edu * PENGUIN5 P5 -77.230 123.510 LF-HF AGONET james.w.labelle@dartmouth.edu * PENGUIN5 P5 -77.230 123.510 M AGONET cgm@physics.att.com * PENGUIN5 P5 -77.230 123.510 MP AGONET fuku@stpp2.geophys.tohoku.ac.jp * PENGUIN5 P5 -77.230 123.510 RI AGONET rosenberg@uap.umd.edu * PENGUIN5 P5 -77.230 123.510 VLF AGONET inan@sierra.stanford.edu * PENGUIN6 P6 -71.070 127.870 ASC AGONET mende@agena.space.lockheed.com * PENGUIN6 P6 -71.070 127.870 ELF AGONET inan@sierra.stanford.edu * PENGUIN6 P6 -71.070 127.870 LF-HF AGONET james.w.labelle@dartmouth.edu * PENGUIN6 P6 -71.070 127.870 M AGONET cgm@physics.att.com * PENGUIN6 P6 -71.070 127.870 MP AGONET fuku@stpp2.geophys.tohoku.ac.jp * PENGUIN6 P6 -71.070 127.870 RI AGONET rosenberg@uap.umd.edu * PENGUIN6 P6 -71.070 127.870 VLF AGONET inan@sierra.stanford.edu * Paamiut FHB 62.000 310.320 M Greenland jfw@dmi.dk * Palestine 32.100 264.700 BLS * Palmer -64.760 295.920 ELF inan@sierra.stanford.edu * Palmer -64.760 295.920 VLF inan@sierra.stanford.edu * Panama PN909 9.400 280.100 I(s) WDC-C1 m.wild@rl.ac.uk * Pangnirtung PGC 66.100 294.200 M CO/MACCS hughes@buasta.bu.edu * Paramaribo PMJ06 5.800 304.800 I WDC-C1 m.wild@rl.ac.uk * Paris-Saclay SC047 48.100 2.300 I(s) WDC-C1 m.wild@rl.ac.uk * Peach Mountain 42.400 273.070 FPI niciejew@umich.edu * Pello PEL 66.900 24.080 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * Pelly Bay PBC 68.500 270.300 M MACCS hughes@buasta.bu.edu * Petropavlovsk PET 52.900 158.400 M * Petroplavsk PK553 53.020 158.650 I WDC-C1 m.wild@rl.ac.uk * Pinawa PIN 50.200 263.960 M CANOPUS hughes@canott.dan.sp-agency.ca * Pinawa PIN 50.200 263.960 MSP(4freq) CANOPUS hughes@canott.dan.sp-agency.ca * Pinawa PIN 50.200 263.960 R CANOPUS hughes@canott.dan.sp-agency.ca * Pionerskaya PIO -69.730 95.500 M(s) * Pittsburg 95.000 360.000 M cgm@physics.att.com * Point Arena PTA 39.000 236.300 M cgm@physics.att.com * Point Arguello PA836 35.600 239.400 I WDC-C1 m.wild@rl.ac.uk * Point Barrow BRW 71.300 203.300 M Intermagnet d.kerridge@bgs.ac.uk * Poitiers PT046 46.570 0.350 I WDC-C1 m.wild@rl.ac.uk * Poker Flat PKR 65.110 212.540 M jvo@maxwell.gi.alaska.edu * Poker Flat 65.000 213.000 RR * Pontianak PK40- -0.300 109.000 ID ULCAR reinisch@cae.uml.edu * Port Alfred CZT -46.280 51.860 M Intermagnet jbitterly@eopg.u-strasbg.fr * Port Moresby PMG -9.410 147.150 M * Port Stanley PST -51.800 302.100 M Intermagnet d.kerridge@bgs.ac.uk * Port-aux-Francais -49.300 70.200 CHF(p) jvillain@cnrs-orleans.fr * Port-aux-Francais KG24R -49.350 70.260 I(s) WDC-C1 m.wild@rl.ac.uk * Port-aux-Francais PAF -49.350 70.260 M Intermagnet jbitterly@eopg.u-strasbg.fr * Port-aux-Francais -49.350 70.260 NM WDC-A cclark@ngdc.noaa.gov * Port-aux-Francais -49.300 69.300 RR * Poste-d.l.-Baleine PBQ 55.280 282.260 M Intermagnet/SO vanbeek@geolab.emr.ca * Potchefstroom -26.410 27.060 NM * Potsdam CLK 44.670 284.980 M MEASURE rassoul@pss.fit.edu * Preobrazhenya PZ374 74.700 113.000 I WDC-C1 m.wild@rl.ac.uk * Preobrazhenya PRB 74.670 112.560 M olegtro@geophys.spb.su * Provideniya Bay PD664 64.400 186.600 I WDC-C1 m.wild@rl.ac.uk * Pruhonice PQ052 50.000 14.560 I WDC-C1 m.wild@rl.ac.uk * Puerto Madryn PMJ4K -42.700 294.700 ID reinisch@cae.uml.edu * Puerto Rico PRJ18 18.500 292.900 ID ULCAR reinisch@cae.uml.edu * Pykkvbaer 63.770 339.460 CHF SuperDARN/CUTLASS/MIRACLE ect@ion.le.ac.uk * Qaanaaq THL 77.470 290.770 ID reinisch@cae.uml.edu * Qaanaaq THL 77.470 290.770 M Intermagnet/Greenland or@dmi.dk * Qaanaaq THL 77.470 290.770 R Greenland efc@dmi.min.dk * Qeqertarsuaq GDH 69.250 306.470 M Intermagnet/CO/Greenland or@dmi.dk * Rabat RT034 33.900 353.900 I WDC-C1 m.wild@rl.ac.uk * Rabbit Lake RAL 58.070 256.320 ID macdougall@canlon.physics.uwo.ca * Rabbit Lake RAL 58.220 256.320 M CANOPUS hughes@canott.dan.sp-agency.ca * Rabbit Lake RAL 58.220 256.320 R CANOPUS hughes@canott.dan.sp-agency.ca * Rankin Inlet RAN 62.820 267.890 M CANOPUS hughes@canott.dan.sp-agency.ca * Rankin Inlet RAN 62.820 267.890 MSP(4freq) CANOPUS hughes@canott.dan.sp-agency.ca * Rankin Inlet RAN 62.820 267.890 R CANOPUS hughes@canott.dan.sp-agency.ca * Rarotonga RA72J -21.200 200.200 I(s) WDC-C1 m.wild@rl.ac.uk * Repulse Bay RPB 66.500 273.800 M MACCS hughes@buasta.bu.edu * Resolute Bay RB974 74.700 265.100 I WDC-C1 m.wild@rl.ac.uk * Resolute Bay RBC 74.750 265.010 ID macdougall@canlon.physics.uwo.ca * Resolute Bay 75.000 265.000 IS(p) kelly@unix.sri.com * Resolute Bay RES 74.690 265.110 M Intermagnet vanbeek@geolab.emr.ca * Resolute Bay 74.700 265.100 P * Reykjavik RKA64 64.100 338.200 I(s) WDC-C1 m.wild@rl.ac.uk * Ripats 67.000 20.700 ASC(p) ALIS steen@irf.se * Rodolfo Marsh -62.200 301.080 I * Rodolfo Marsh -62.200 301.080 M * Rome RO041 41.900 12.520 ID WDC-C1 Zolesi@ingv.it * Rome 41.900 12.520 NM * Rome 41.900 12.520 NM * Rorvik RVK 64.940 10.980 M IMAGE/MIRACLE Kirsti.Kauristie@fmi.fi * Rostov-on-Don RV149 47.200 39.680 I WDC-C1 m.wild@rl.ac.uk * Rovaniemi (Apukka) 66.770 25.940 MP tilmann.bosinger@oulu.fi * Rovaniemi (Apukka) 66.570 26.020 R jyrki.manninen@sgo.fi * Rude Skov RSV 55.840 12.460 M(s) * SANAE SNA -72.000 357.000 ASC scourfie@ph.und.ac.za * SANAE SNA -72.000 357.000 CHF SuperDARN ray.greenwald@jhuapl.edu * SANAE QM07_ -70.300 357.600 I WDC-C1 m.wild@rl.ac.uk * SANAE SNA -70.330 357.510 M fsdkphs@puknet.puk.ac.za * SANAE SNA -72.000 357.000 RI scourfie@ph.und.ac.za * SANAE SNA -72.000 357.000 VLF scourfie@ph.und.ac.za * Sachs Harbour SAH 72.000 235.000 M jvo@maxwell.gi.alaska.edu * Sacramento 38.500 238.500 ID ULCAR reinisch@cae.uml.edu * Salekhard SD266 66.500 66.700 I WDC-C1 m.wild@rl.ac.uk * San Juan SJG 18.120 293.850 M NGDC lmorris@ngdc.noaa.gov * San Salvador SSJ24 24.100 285.500 I(s) WDC-C1 m.wild@rl.ac.uk * San Vito VT139 40.700 17.900 ID ULCAR reinisch@cae.uml.edu * Sanae -70.310 357.590 NM * Sao Luis SAA0K -2.500 315.800 ID ULCAR reinisch@cae.uml.edu * Sao Paulo SPJ2L -23.500 313.500 I(s) WDC-C1 m.wild@rl.ac.uk * Sardinia ES 39.000 9.000 I WDC-C1 m.wild@rl.ac.uk * Saskatoon 52.200 253.500 CHF SuperDARN sofko@skisas.usask.ca * Saskatoon 52.200 253.500 CVHF SAPPHIRE sofko@skisas.usask.ca * Saskatoon 52.200 253.500 FPI mcewen@skisas.usask.ca * Saskatoon PKS 52.100 253.600 M * Savissivik SVS 76.020 294.900 M Greenland jfw@dmi.dk * Schwarzenburg SZ045 46.600 6.700 I(s) WDC-C1 m.wild@rl.ac.uk * Scott Base SB67Q -77.900 166.800 I WDC-C1 w.baggaley@phys.canterbury.ac.nz * Scott Base SBA -77.850 166.780 M phbjf@cc.newcastle.edu.au * Scott Base SBA -77.850 166.780 M Intermagnet/WDC-A lester@geoserve.southern.co.nz * Scott Base SBA -77.850 166.780 MP phbjf@cc.newcastle.edu.au * Seoul SU437 37.230 126.570 I WDC-C1 m.wild@rl.ac.uk * Seyakha SYH 70.100 72.500 M * Siglufjordur 66.200 341.770 R jyrki.manninen@sgo.fi * Silkkimuotka 68.020 21.680 ASC(4freq) ALIS steen@irf.se * Simferopol SF144 44.800 34.100 I(s) WDC-C1 m.wild@rl.ac.uk * Singapore SI301 1.300 103.800 I(s) WDC-C1 m.wild@rl.ac.uk * Sitka SIT 57.070 224.670 M NGDC lmorris@ngdc.noaa.gov * Skibotn 69.350 20.330 ATV(558nm) DASI kosch@lin354.dnet.gwdg.de * Skibotn 69.350 20.330 FPI DASI kosch@lin354.dnet.gwdg.de * Slough SL051 51.510 359.400 ID(s) WDC-C1 m.wild@rl.ac.uk * Slutsk 4615I 59.700 30.500 I WDC-C1 m.wild@rl.ac.uk * Sodankyla SOD 67.250 26.240 ASC Maija-Liisa.Kultima@sgo.fi * Sodankyla SO166 67.400 26.600 I WDC-C1 esa.turunen@sgo.fi * Sodankyla SOD 67.364 26.627 IS(ro) tony@eiscat.no * Sodankyla SOD 67.370 26.630 M Intermagnet/IMAGE/MIRACLE Maija-Liisa.Kultima@sgo.fi * Sodankyla SOD 62.420 26.390 MP Maija-Liisa.Kultima@sgo.fi * Sodankyla SOD 67.250 26.240 P(4freq) Maija-Liisa.Kultima@sgo.fi * Sodankyla SOD 67.420 26.390 R(2freq) jyrki.manninen@sgo.fi * Sodankyla SOD 96.000 360.000 VLF(c) jyrki.manninen@sgo.fi * Sofia SQ143 42.700 23.400 I WDC-C1 m.wild@rl.ac.uk * Sondre Stromfjord STF 66.990 309.050 ASC mende@agena.space.lockheed.com * Sondre Stromfjord STF 66.990 309.050 FPI killeen@sprla.sprl.umich.edu * Sondre Stromfjord STF 66.990 309.050 ID reinisch@cae.uml.edu * Sondre Stromfjord STF 66.990 309.050 IS kelly@unix.sri.com * Sondre Stromfjord STF 66.990 309.050 MI * Sondre Stromfjord STF 66.990 309.050 MP engebret@augsburg.edu * Sondre Stromfjord STF 66.990 309.050 OS rsanders@al.noaa.gov * Sondre Stromfjord STF 66.990 309.050 P(3freq) mende@agena.space.lockheed.com * Sondre Stromfjord STF 66.990 309.050 R pst@dmicvax.dmi.min.dk * Sondre Stromfjord STF 66.990 309.050 RI pst@dmicvax.dmi.min.dk * Sondre Stromfjord STF 66.990 309.050 SC * Sondre Stromfjord STF 66.990 309.050 SUV killeen@sprla.sprl.umich.edu * Sopochnaya SKG 72.500 81.600 M * Soroya SOR 70.540 22.220 M IMAGE/MIRACLE tuija.pulkkinen@fmi.fi * South Georgia SGA5M -54.270 323.500 I(s) WDC-C1 m.wild@rl.ac.uk * South Pole SPA -90.000 360.000 ASC mende@agena.space.lockheed.com * South Pole SPA -90.000 360.000 ELF inan@sierra.stanford.edu * South Pole SPA -90.000 360.000 FPI hernandez@u.washington.edu * South Pole PO09- -90.000 360.000 I(s) WDC-C1 m.wild@rl.ac.uk * South Pole SPA -90.000 360.000 I(c) berkey@psi.sci.sdl.usu.edu * South Pole SPA -90.000 360.000 LF-HF james.w.labelle@dartmouth.edu * South Pole SPA -90.000 360.000 M cgm@physics.att.com * South Pole SPA -90.000 360.000 MF * South Pole SPA -90.000 360.000 MI sivjee@maxwell.sprl.db.erau.edu * South Pole SPA -90.000 360.000 MP engebret@augsburg.edu * South Pole -88.000 150.000 NM * South Pole SPA -90.000 360.000 P(427.8nm) rosenberg@uap.umd.edu * South Pole SPA -90.000 360.000 P(630 nm) rosenberg@uap.umd.edu * South Pole SPA -90.000 360.000 P(557.7nm) rosenberg@uap.umd.edu * South Pole SPA -90.000 360.000 R rosenberg@uap.umd.edu * South Pole SPA -90.000 360.000 RI rosenberg@uap.umd.edu * South Pole SPA -90.000 360.000 SIR murcray@ram.phys.du.edu * South Pole SPA -90.000 360.000 SS sivjee@maxwell.sprl.db.erau.edu * South Pole SPA -90.000 360.000 VLF inan@sierra.stanford.edu * South Uist UI057 57.370 352.670 I(s) * South Uist US057 57.370 352.670 I(s) WDC-C1 m.wild@rl.ac.uk * St. Johns SJJ47 47.600 307.320 I(s) WDC-C1 m.wild@rl.ac.uk * St. Johns STJ 47.600 307.320 M Intermagnet/EO vanbeek@geolab.emr.ca * St. Peter-Ording PE054 54.180 8.370 I WDC-C1 m.wild@rl.ac.uk * St. Sirius Nord 81.600 343.300 R pst@dmicvax.dmi.min.dk * Stanford ST837 37.400 237.800 I(s) WDC-C1 m.wild@rl.ac.uk * Stanley PSJ5J -51.700 302.200 ID WDC-C1 m.wild@rl.ac.uk * Stockholm 59.000 18.000 P jacek@misu.su.se * Stockholm 59.000 18.000 SUV jacek@misu.su.se * Stokkseyri 63.860 337.980 CHF SuperDARN jvillain@cnrs-orleans.fr * Stora Sjofallet 67.500 18.400 ASC(p) ALIS steen@irf.se * Sude SUD -71.300 96.680 M rclauer@umich.edu * Surlari SUA 44.680 26.250 M * Sverdlovsk SV256 56.700 61.100 I WDC-C1 m.wild@rl.ac.uk * Sverdlovsk SVD 56.730 61.070 M * Syowa SYO -69.010 39.590 M * Syowa East SYO -69.000 39.600 ASCD n.sato@nipr.ac.jp * Syowa East SYO -69.000 39.600 ATV * Syowa East SYO -69.000 39.600 CHF SuperDARN n.sato@nipr.ac.jp * Syowa East SYO -69.000 39.600 DA * Syowa East SYO -69.000 39.600 I * Syowa East SW16R -69.000 39.600 I WDC-C1 m.wild@rl.ac.uk * Syowa East SYO -69.000 39.600 M n.sato@nipr.ac.jp * Syowa East SYO -69.000 39.600 MP * Syowa East SYO -69.000 39.600 P * Syowa East SYO -69.000 39.600 R * Syowa East SYO -69.000 39.600 RI * Syowa East SYO -69.000 39.600 TEC * Syowa East SYO -69.000 39.600 VLF n.sato@nipr.ac.jp * Syowa Station STARS -69.000 39.580 CVHF igarashi@crl.go.jp * Tahiti TT71P -17.700 210.700 I WDC-C1 m.wild@rl.ac.uk * Tahiti PPT -17.560 210.390 M Intermagnet d.kerridge@bgs.ac.uk * Tahiti TAH -17.560 210.390 M * Taipei TP424 25.000 121.200 I(s) WDC-C1 m.wild@rl.ac.uk * Talara TA90M -4.600 278.700 I(s) WDC-C1 m.wild@rl.ac.uk * Talkeetna TLK 62.300 209.900 M jvo@maxwell.gi.alaska.edu * Taloyoak TAL 69.540 266.450 M CANOPUS hughes@canott.dan.sp-agency.ca * Taloyoak TAL 69.540 266.450 R CANOPUS hughes@canott.dan.sp-agency.ca * Tamanrasset TN022 22.800 5.530 I WDC-C1 m.wild@rl.ac.uk * Tamanrasset TAM 22.790 5.530 M Intermagnet d.kerridge@bgs.ac.uk * Tambey TMB 71.500 71.800 M * Tananarive TAN -18.920 47.550 M Intermagnet d.kerridge@bgs.ac.uk * Tashkent TQ241 41.330 69.620 I WDC-C1 m.wild@rl.ac.uk * Tashkent TKT 41.330 69.620 M * Tasiilaq AMK 65.600 322.370 M Greenland jfw@dmi.dk * Tbilisi TB142 41.700 44.800 I WDC-C1 m.wild@rl.ac.uk * Tbilisi TFS 42.090 44.710 M * Tbilisi 41.720 44.800 NM * Tehran TE236 35.700 51.400 I WDC-C1 m.wild@rl.ac.uk * Terra Nova Bay TNB -74.690 164.120 ASC AGONET candidi@sunago2.ifsi.rm.cnr.it * Terra Nova Bay TNB -74.690 164.120 I Cerrone@ingv.it * Terra Nova Bay TNB -74.690 164.120 M AGONET cafarel@ugo.ingrm.it * Terra Nova Bay TNB -74.690 164.120 R AGONET Defranceschi@ingv.it * Terre Adelie DU56O -66.660 140.020 I WDC-C1 jean-jacques.berthelier@cetp.ipsl.fr * Terre Adelie -66.670 140.020 NM * Thule 76.530 291.560 FPI niciejew@umich.edu * Thule 76.500 291.300 NM * Thule (Qanaq) THJ77 77.500 290.800 I WDC-C1 m.wild@rl.ac.uk * Thumba TC309 8.600 76.900 I WDC-C1 m.wild@rl.ac.uk * Tihany THY 46.900 17.890 M Intermagnet d.kerridge@bgs.ac.uk * Tiruchirapalli TI311 10.800 78.700 I WDC-C1 m.wild@rl.ac.uk * Tixie Bay TIK 71.580 129.000 ASC * Tixie Bay TX471 71.500 128.900 I WDC-C1 m.wild@rl.ac.uk * Tixie Bay TIX 71.580 129.000 M 210E/SO centr@ifkia.yacc.yakutia.su * Tixie Bay TIK 71.580 128.920 M olegtro@geophys.spb.su * Tixie Bay TIK 71.580 129.000 P * Tjautjas 67.330 20.750 ASC(4freq) ALIS steen@irf.se * Tjornes 66.200 342.900 I n.sato@nipr.ac.jp * Tjornes TJO 66.200 342.800 M n.sato@nipr.ac.jp * Tjornes 66.200 342.900 RI pst@dmicvax.dmi.min.dk * Tokyo TO535 35.700 139.500 I WDC-C1 m.wild@rl.ac.uk * Tokyo Itabashi 35.750 139.720 NM * Toledo TOL 39.880 355.950 M * Tomsk TK356 56.500 84.900 I WDC-C1 m.wild@rl.ac.uk * Torino TF043 45.020 7.640 I WDC-C1 m.wild@rl.ac.uk * Torshavn 62.000 353.300 R pst@dmicvax.dmi.min.dk * Tortosa (Roquetas) EB040 40.800 0.300 ID WDC-C1 m.wild@rl.ac.uk * Townsville TV51R -19.630 146.850 I WDC-C1 m.wild@rl.ac.uk * Trelew TWJ4L 43.200 294.700 I WDC-C1 m.wild@rl.ac.uk * Trivandrum TM308 8.500 77.000 I(s) WDC-C1 m.wild@rl.ac.uk * Tromso 69.700 19.200 D yxo@ion.le.ac.uk * Tromso TR169 69.700 19.000 I WDC-C1 m.wild@rl.ac.uk * Tromso TRO 69.660 18.940 M IMAGE/MIRACLE truls.hansen@phys.uit.no * Tromso-Ramfjord 69.586 19.227 ATV(c) p.n.smith@sussex.ac.uk * Tromso-Ramfjord 69.586 19.227 ID mike@eiscatt.eiscat.no * Tromso-Ramfjord 69.586 19.227 IS(UHF) tony@eiscat.no * Tromso-Ramfjord 69.586 19.227 IS(VHF) tony@eiscat.no * Tromso-Ramfjord 69.586 19.227 MF * Tromso-Ramfjord 69.586 19.227 RI(P) nielsen@mirage.mpae.gwdg.de * Tsumeb -19.120 17.350 NM * Tuckerton TKN 39.620 283.670 M cgm@physics.att.com * Tucson TUC 32.250 249.170 M NGDC lmorris@ngdc.noaa.gov * Tucuman TUJ2O -26.900 294.600 I WDC-C1 m.wild@rl.ac.uk * Tulsa TUL 35.910 264.210 M * Tunguska TZ362 61.600 90.000 I WDC-C1 m.wild@rl.ac.uk * Tunguska POD 61.600 90.000 M * Turku 60.400 22.600 NM * Uedinenija UDN 77.520 82.220 M DIMNET olegtro@geophys.spb.su * Uedinenija UDN 77.520 82.220 R DIMNET olegtro@geophys.spb.su * Upernavik UPN 72.780 303.850 M Greenland jfw@dmi.dk * Uppsala UP158 59.800 17.600 ID WDC-C1 opg@irfu.se * Uppsala UPS 59.900 17.350 M IMAGE/MIRACLE Kirsti.Kauristie@fmi.fi * Ushuaia UAJ5m -54.800 291.700 I WDC-C1 m.wild@rl.ac.uk * Uummannaq UMQ 70.680 307.870 M Greenland jfw@dmi.dk * Valentia VAL 51.930 349.750 M Intermagnet d.kerridge@bgs.ac.uk * Vandenberg AFB 34.700 239.400 ID ULCAR reinisch@cae.uml.edu * Vanimo VA50L -2.700 141.300 I WDC-C1 m.wild@rl.ac.uk * Vernadsky AIJ6N -65.250 295.730 I milin@aston.univ.kiev.ua * Vernadsky -65.250 295.730 M milin@aston.univ.kiev.ua * Vernadsky -65.250 295.730 VLF milin@aston.univ.kiev.ua * Victoria VI848 48.400 236.600 I(s) WDC-C1 m.wild@rl.ac.uk * Victoria VIC 48.520 236.580 M Intermagnet/EO vanbeek@geolab.emr.ca * Vize Island VIZ 79.480 76.980 M DIMNET olegtro@geophys.spb.su * Vize Island VIZ 79.480 76.980 R DIMNET olegtro@geophys.spb.su * Vladivostok VLA 43.680 132.170 M * Vostok VO47P -78.450 106.870 I WDC-C1 olegtro@geophys.spb.su * Vostok VOS -78.460 106.820 M olegtro@geophys.spb.su * Vostok VOS -78.450 106.870 R olegtro@geophys.spb.su * Wake Island WKE 19.200 166.700 M * Wakkanai WK545 45.400 141.700 I WDC-C1 m.wild@rl.ac.uk * Wallops Island WP937 37.900 284.500 ID WDC-C1 bullett@plh.af.mil * Wallops Island 38.000 285.000 RR * Washington WA938 38.700 282.900 I WDC-C1 m.wild@rl.ac.uk * Watheroo WT43- -30.300 115.900 I WDC-C1 m.wild@rl.ac.uk * Watson Lake 60.060 231.420 FPI niciejew@umich.edu * Watson Lake WTL 60.060 231.420 M * Weipa WEP -12.680 141.880 M 210E ogawa@stelab.nagoya-u.ac.jp * White Sands WS832 38.300 253.500 I(s) WDC-C1 m.wild@rl.ac.uk * White Sands 32.200 254.000 RR * Wingst WNG 53.740 9.070 M Intermagnet d.kerridge@bgs.ac.uk * Winnipeg WI949 49.800 265.600 I(s) WDC-C1 m.wild@rl.ac.uk * Wuhan 54430 30.600 114.400 ID ULCAR reinisch@cae.uml.edu * Xinxiang XI434 35.300 113.900 ID ULCAR reinisch@cae.uml.edu * Yakutsk YA462 62.000 129.600 I WDC-C1 m.wild@rl.ac.uk * Yakutsk YAK 62.080 129.670 M * Yakutsk 62.010 129.430 NM * Yamagawa YG431 31.200 130.600 I WDC-C1 m.wild@rl.ac.uk * Yar Sale YSL 66.800 70.800 M * Yellowknife YE862 62.400 245.600 ID * Yellowknife YKC 62.480 245.520 M Intermagnet/SO vanbeek@geolab.emr.ca * York YOR 53.940 358.940 M SAMNET dave@aurora.york.ac.uk * Yuzhno Sakhalins YSS 46.950 142.720 M * Zhong-Shan ZHO -69.400 76.400 ASC * Zhong-Shan ZHO -69.400 76.400 ATV * Zhong-Shan ZS36R -69.200 76.200 ID * Zhong-Shan ZHO -69.400 76.400 M * Zhong-Shan ZHO -69.400 76.400 MSP(5 frq) kari.kaila@oulu.fi * Zhong-Shan ZHO -69.400 76.400 RI