
IGS Stations
386 stations and 340 active stations as of 08 Jul 2008.
Designates a site newer than 6 months to the IGS.
Designates a Reference Frame station. Machine-readable list is available.
Designates a site offering hourly data. Machine-readable list is available.
Designates a site offering IGLOS-PP (GPS/GLONASS) data. Machine-readable list is available.
View a list of former IGS sites.
View a list of proposed sites.
Click on any 4-character id for further information.
Dormant sites are lined through
id City Location lon (E) lat (N) ht (m) Agency
   abpo Antananarivo Madagascar 47.2292 -19.0183 1552.9923 JPL
   adis Addis Ababa ETHIOPIA 38.7663 9.0351 2439.1540 BKG
   aira Aira Japan 130.5996 31.8241 314.6400 GSI
   ajac Ajaccio France 8.7626 41.9275 98.8000 IGN
   albh Victoria Canada 236.5126 48.3898 32.0000 GSC
   algo ALGONQUIN PARK CANADA 281.9286 45.9588 202.0000 NRCan / GSD
   alic Alice Springs Australia 133.8855 -23.6701 603.2650 GA
   alrt Alert (Ellesmere Island) Canada 297.6595 82.4943 78.1100 NRCan/GSD
   amc2 Colorado Springs U.S.A. 255.4754 38.8031 1912.4898 USNO
   ammn Amman Jordan 35.8800 32.0300 1055.8300 RJGC
   ankr Ankara Turkey 32.7586 39.8875 974.8000 BKG and GCM
    antc Los Angeles Chile 288.4679 -37.3387 745.4000 G2
   areq Arequipa Peru 288.5072 -16.4655 2488.9226 JPL
   artu Arti Russian Federation 58.5605 56.4298 247.5110 RDAAC-IRIS
    asc1 Ascension Island Ascension Island 345.5879 -7.9512 105.0000 JPL
   aspa Pago Pago U.S.A. 189.2776 -14.3261 53.6620 ASDOC
   auck Whangaparaoa Peninsula New Zealand 174.8344 -36.6028 132.0000 GNS
   azu1 Azusa USA 242.1000 34.1300 144.7500 UNAVCO
   bahr Manama Bahrain 50.6081 26.2091 -17.0300 NGA/SNGM
   baie BAIE COMEAU CANADA 291.7367 49.1868 27.4800 NRCan/GFZ
    bake BAKER LAKE CANADA 263.9977 64.3178 4.4100 NRCan/GFZ
   bako Cibinong Indonesia 106.8500 -6.4900 158.1800 BAKOSURTANAL
   ban2 Bangalore India 77.5116 13.0343 831.9000 GFZ
   barh Bar Harbor USA 291.7783 44.3950 7.4000 NOAA-NGS
   bdos Bridgetown Barbados 300.3909 13.0880 -38.6370 NOAA-NGS
   bili Bilibino Russian Federation 166.4380 68.0761 456.2380 RDAAC-IRIS
   bill Temecula USA 242.9400 33.5800 470.0500 UNAVCO
   bjfs Fangshan China 115.8925 39.6086 87.4130 NGCC
   blyt Blythe USA 245.2900 33.6100 85.9000 USGS
   bogi Borowa Gora Poland 21.0352 52.4750 139.9000 IGiK
   bogt Bogota Colombia 285.9191 4.6401 2576.7782 JPL
   bor1 Borowiec Poland 17.0668 52.1002 124.0000 SRC PAS
   bran Burbank USA 241.7200 34.1800 246.2500 USGS
   braz Brasilia Brazil 312.1222 -15.9474 1106.0413 DGFI
   brew Brewster USA 240.3174 48.1315 238.6273 JPL
   brft Eusebio Brazil 321.5745 -3.8774 21.7000 NOAA-NGS
   brmu Bermuda UK 295.3037 32.3704 -11.6120 NOAA-NGS
   brst Brest France 355.5034 48.3805 65.8000 IGN
   brus Brussels Belgium 4.3592 50.7978 149.7000 ROB
   bucu Bucuresti Romania 26.1257 44.4639 143.2000 BKG
   bzrg Bolzano - Bozen Italy 11.3368 46.4990 328.8000 GpsBZ
   cagl Cagliari Italy 8.9728 39.1359 238.4000 ASI
   cags Gatineau Canada 284.1927 45.5850 235.0000 NRCan/GSD
   cagz Capoterra Italy 8.9728 39.1359 238.0000 DIST-Cagliari
   cas1 Casey Antarctica 110.5197 -66.2834 22.5500 GA
   casa Mammoth Lakes USA 241.1034 37.6446 2390.4416 LVO
   ccjm Ogasawara Japan 142.1846 27.0956 208.8300 GSI
   cedu Ceduna Australia 133.8098 -31.8667 144.8021 GA
   cfag Caucete Argentina 291.7674 -31.6022 703.0000 CERI
   chan CHANGCHUN CHINA 125.4433 43.7905 268.3000 CHO
   chat Waitangi New Zealand 183.4342 -43.9558 58.0000 GNS
   chil San Gabriel Mountains USA 241.9700 34.3300 1567.5200 USGS
   chpi Cachoeira Paulista Brazil 315.0148 -22.6871 617.5951 JPL
   chum Chumysh Kazakhstan 74.7511 42.9985 716.3321 JPL
   chur CHURCHILL CANADA 265.9113 58.7591 -18.9000 NRCan/GSD
   chwk Chilliwack Canada 237.9916 49.1566 170.0000 GSC
   cic1 Ensenada Mexico 243.3342 31.8707 64.3245 JPL
   cit1 Pasadena USA 241.8700 34.1400 215.3600 USGS
   clar Claremont USA 242.2900 34.1100 373.6400 USGS
   cmp9 Sylmar USA 241.5900 34.3500 1138.0200 USGS
   cnmr Saipan USA 145.7431 15.2297 64.3990 NOAA-NGS
   coco Cocos (Keeling) Island Australia 96.8339 -12.1883 -35.2212 GA
   cont Concepcion Chile 286.9750 -36.8428 200.0270 BKG
   conz Concepcion Chile 286.9745 -36.8438 181.2000 BKG
    copo Copiapo Chile 289.6618 -27.3845 479.2000 G2
    cord Cordoba Argentina 295.5300 -31.5284 747.0654 JPL
   coso Coso Junction USA 242.1911 35.9823 1455.1622 USGS
   coyq Coyhaique Chile 288.1079 -45.5143 476.0000 G2
   crao Simeiz Ukraine 33.9906 44.4129 387.5545 UNAVCO
   crfp Yucaipa USA 242.9000 34.0400 688.8300 USGS
   cro1 Christiansted U.S. Virgin Islands (USA) 295.4157 17.7569 -31.9558 JPL
   csn1 Northridge USA 241.4800 34.2500 261.4400 USGS
   daej Daejeon Korea 127.3745 36.3994 117.0370 KASI
    daka Dakar Senegal 342.5352 14.6850 63.1000 GFZ
    darr Darwin Australia 131.1327 -12.8438 125.1970 GA
   darw Darwin Australia 131.1327 -12.8438 125.2000 GA
   dav1 Davis Antarctica 77.9726 -68.5773 44.5000 GA
   davr Davis Antarctica 77.9726 -68.5773 44.5000 GA
   dgar Diego Garcia Island U.K. Territory 72.3702 -7.2697 -64.7455 JPL
   dhlg Durmid Hill USA 244.2100 33.3900 -83.0500 SIO
   dlft Delft Netherlands 4.3876 51.9860 74.3000 TUD/DEOS
   drag Metzoki dragot Israel 35.3924 31.5929 120.3000 GSM
   drao Penticton Canada 240.3750 49.3226 542.0000 GSC
   dubo Lac du Bonnet Canada 264.1338 50.2588 251.0000 GSC
   dubr Dubrovnik Croatia 18.1104 42.6500 454.3000 CGI
   dum1 Antarctic base of "Dumont d'Urville" Antarctica 140.0019 -66.6651 -1.4000 ENS/CNRS
   dund Dunedin New Zealand 170.5972 -45.8837 389.0000 GNS
   dyr2 Diyarbakir Turkey 40.2764 37.9157 500.0000 UNV-JPL-GCM
   ebre Roquetes Spain 0.4924 40.8209 107.9000 ICC
    eprt Eastport USA 293.0079 44.9087 30.9880 NOAA-NGS
   escu Escuminac Canada 295.2013 47.0734 -16.0200 NRCan/GSD
   esti Esteli Nicaragua 273.6379 13.0995 852.6700 INETER
   faa1 Faaa Tahiti, French Polynesia 210.3857 -17.5553 12.3500 ESOC
   fair Fairbanks USA 212.5008 64.9780 319.1771 JPL
    fale Faleolo Samoa 188.0005 -13.8322 48.0000 GNS
   ffmj Frankfurt / Main Germany 8.6650 50.0906 178.2000 BKG
   flin CFS Flin Flon Canada 258.0220 54.7256 320.0000 GSC
   ganp Ganovce Slovakia 20.3229 49.0347 745.2000 GKU
   geno Genova Italy 8.9211 44.4194 137.0000 ASI
    glps Puerto Ayora Ecuador 269.6963 -0.7430 1.8887 JPL
   glsv Kiev Ukraine 30.4967 50.3642 226.8000 MAO
   gmas Maspalomas Spain 344.5324 27.7648 195.4000 JAXA
   gmsd Nakatane town Japan 131.0156 30.5564 140.3780 JAXA
   gode Greenbelt USA 283.1732 39.0217 14.5046 JPL
   godz Greenbelt USA 283.1732 39.0217 14.5090 NASA GSFC
   gol2 Goldstone USA 243.1107 35.4252 986.6779 JPL
   gold Goldstone USA 243.1107 35.4252 986.6779 JPL
   gope Ondrejov Czech Republic 14.7856 49.9137 592.6000 RIGTC GOP
   goug Gough Island dependent territory of the U.K. 350.1333 -40.3488 81.3000 AWI
   gras Caussols France 6.9206 43.7547 1320.3000 CNES
   graz Graz Austria 15.4935 47.0671 538.3000 BEV
   guam Dededo Guam 144.8683 13.5893 201.9220 JPL
   guao URUMQI CHINA 87.1773 43.4711 2049.2000 UAO
   guat Guatemala City Guatemala 269.4798 14.5904 1519.8680 IGN-GT
   guug Mangilao USA 144.8027 13.4332 134.7100 NOAA-NGS
    haly Halat Ammar Saudi Arabia 36.0999 29.1389 861.6765 MIT
   harb Pretoria Republic of South Africa 27.7075 -25.8869 1555.0000 CNES
   harv Vandenberg AFB USA 239.3179 34.4694 14.9941 NASA/JPL
   hers Hailsham England 0.3362 50.8673 76.4990 NSGF
   hert Hailsham England 0.3344 50.8675 83.3460 NSGF
    hflk Innsbruck Austria 11.3861 47.3129 2383.0000 BEV
   hilo Hilo USA 204.9473 19.7192 29.0000 PGF
   hlfx HALIFAX CANADA 296.3887 44.6835 3.1200 NRCan/GFZ
   hnlc Honolulu USA 202.1355 21.3033 22.0000 PGPSF
   hnpt Cambridge USA 283.8690 38.5880 -27.4000 NOAA-NGS
   hob2 Hobart Australia 147.4387 -42.8047 41.1263 GA
   hofn Hoefn Iceland 344.8132 64.2673 82.5000 BKG
   holb Holberg Canada 231.8650 50.6404 560.0000 GSC
   holm Ulukhaktuk, formerly Holman (Victoria Island) Canada 242.2391 70.7364 39.5000 NRCan/GSD
   holp Hollydale USA 241.8318 33.9245 -6.7077 USGS
   hrao Krugersdorp South Africa 27.6870 -25.8901 1414.1603 HRAO
   hueg Huegelheim Germany 7.5962 47.8339 278.4000 BKG
   hyde Hyderabad (located in central part of India) INDIA 78.5509 17.4173 441.6800 NGRI,HYDERABAD
   ieng Torino Italy 7.6394 45.0151 316.5000 I.N.RI.M.
    iisc Bangalore India 77.5704 13.0212 843.7145 JPL
   ineg Aguascalientes Mexico 257.7158 21.8562 1888.5680 INEGI
   invk Inuvik Canada 226.4730 68.3062 46.3600 NRCan/GSD
   iqqe Iquique Chile 289.8683 -20.2735 38.9000 G2
   irkj Irkutsk RUSSIA 104.3162 52.2190 502.1000 VNIIFTRI
   irkm Irkutsk Russia 104.3162 52.2190 502.3170 RDAAC-IMVP-JPL-LDEO
   irkt Irkutsk Russia 104.3162 52.2190 503.3816 DEOS-DUT
   ispa Easter Island Chile 250.6556 -27.1250 112.4948 JPL
   ista Istanbul Turkey 29.0193 41.1044 147.2000 BKG
    jab1 Jabiru Australia 132.8939 -12.6588 82.1140 GA
   joz2 Jozefoslaw Poland 21.0323 52.0978 152.5000 WUT
   joze JOZEFOSLAW near WARSAW POLAND 21.0332 52.0863 141.0000 WUT
   jplm Pasadena USA 241.8268 34.2048 423.9843 JPL
   karr Karratha Australia 117.0972 -20.9814 109.2463 GA
   kely Kangerlussuaq Greenland 309.0552 66.9874 229.8064 JPL
    kerg Port aux Francais Kerguelen Islands 70.2555 -49.3515 74.0583 CNES
   kgni KOGANEI JAPAN 139.4881 35.7103 123.5000 RAAG-KSRC
   khaj Khabarovsk RUSSIA 135.0462 48.5215 130.6000 VNIIFTRI
   khar Kharkiv Ukraine 36.2390 50.0051 201.0000 MAO
   kir0 Kiruna Sweden 21.0602 67.8776 497.9000 LMV
   kiru Kiruna Sweden 20.9684 67.8573 391.1000 ESOC
   kit3 Kitab Uzbekistan 66.8800 39.1400 643.0000 GFZ Potsdam
   kokb Kokee Park, Waimea, USA 200.3351 22.1263 1167.5216 JPL
   kosg Kootwijk (near Apeldoorn) The Netherlands 5.8096 52.1784 97.9000 DEOS-DUT
   kouc Koumac New Caledonia 164.2873 -20.5587 84.0000 DITTT
   kour Kourou French Guyana 307.1940 5.2522 -25.5700 ESOC
   ksmv KASHIMA JAPAN 140.6577 35.9554 57.9000 RAAG-KSRC
   kstu Krasnoyarsk Russia 92.7900 55.9900 210.0000 GFZ
   kunm Kunming China 102.7972 25.0295 1986.2000 NASA/JPL
   kuuj KUUJJUARAPIK CANADA 282.2546 55.2784 -0.4800 NRCan/GFZ
   kwj1 Kwajalein Atoll Marshall Islands 167.7302 8.7222 38.0000 JPL
    lae1 Lae Papua New Guinea 146.9932 -6.6737 140.3500 RSES
   lama Olsztyn Poland 20.6699 53.8924 187.0000 UWM_OLSZTYN
   lbch Long Beach USA 241.8000 33.7900 -27.5600 USGS
   leep Hollywood USA 241.6782 34.1346 485.0517 USGS
   leij Leipzig Germany 12.3741 51.3540 178.4000 BKG
    lhas LHASA China 91.1040 29.6573 3622.0000 BKG
   lhaz Lhasa China 91.1040 29.6573 3622.0000 BKG
   long Irwindale USA 242.0000 34.1100 74.2900 USGS
   lpgs La Plata Argentina 302.0677 -34.9067 29.9000 GFZ
   lroc La Rochelle France 358.7807 46.1589 57.9000 CLDG
   mac1 MacQuarie Island, Sub-Antarctic Southern Ocean 158.9358 -54.4995 -6.6900 GA
   mad2 Robledo Spain 355.7503 40.4292 829.5000 JPL
   madr Robledo Spain 355.7503 40.4292 829.5000 JPL
    mag0 Magadan Russian Federation 150.7700 59.5758 361.9266 RDAAC-IRIS
    mald Male Airport Republic of Maldives 73.5263 4.1887 -92.0000 PGPSF
   mali Malindi Kenya 40.1944 -2.9959 22.7200 ESOC
   mana Managua Nicaragua 273.7513 12.1491 170.0000 INETER
   mar6 Maartsbo Sweden 17.2585 60.5951 75.4000 LMV
   mars Marseille France 5.3538 43.2788 61.8000 IGN
   mas1 Maspalomas Spain 344.3667 27.7637 197.3000 ESOC
   mat1 MATERA ITALY 16.7045 40.6491 534.5000 ASI
   mate Matera Italy 16.7045 40.6491 535.6000 ASI
   maui Haleakala, Maui USA 203.7430 20.7067 3062.0000 PGPSF
   maw1 Mawson Antarctica 62.8707 -67.6048 59.1840 GA
   mbar Mbarara Uganda 30.7379 -0.6015 1337.6533 JPL
   mcil Ogasawara Japan 153.9787 24.2901 35.6600 GSI
   mcm4 Ross Island Antarctica 166.6693 -77.8383 98.0222 JPL
   mdo1 Fort Davis USA 255.9850 30.6805 2004.4761 JPL
   mdvj Mendeleevo Russia 37.2145 56.0215 257.4000 IMVP
   mdvo Mendeleevo, Moscow Region Russia 37.2236 56.0275 254.8000 DEOS-DUT
   medi Medicina Italy 11.6468 44.5199 50.0000 ASI
   mets Kirkkonummi Finland 24.3953 60.2175 94.6000 FGI
   metz Kirkkonummi (40 km west from Helsinki) Finland 24.3953 60.2175 94.5000 FGI
   mikl Mykolaiv Ukraine 31.9728 46.9728 94.7000 RIGC
   mizu Mizusawa Japan 141.1328 39.1352 117.0000 GFZ
   mkea Mauna Kea USA 204.5437 19.8014 3754.6931 JPL
   mobj Obninsk Russian Federation 36.5697 55.1149 182.6079 GS RAS
   mobn Obninsk Russian Federation 36.5695 55.1149 182.6340 RDAAC-JPL-IRIS
   mobs Melbourne Australia 144.9753 -37.8294 40.0000 GA
   monp Laguna Mountains USA 243.5800 32.8900 1842.5200 SIO
   morp Morpeth England 358.3145 55.2128 144.4000 NCL
   mqzg Christchurch New Zealand 172.6547 -43.7027 154.6800 GNS
    msku Franceville Gabon 13.5520 -1.6312 387.0000 JPL
   mtbg Mattersburg Austria 16.4043 47.7379 294.0000 BEWAG
   mtka Mitaka Japan 139.5614 35.6795 109.0000 ENRI
   nain Nain Canada 298.3113 56.5370 33.4800 NRCan/GSD
   nama Namas Saudi Arabia 42.0446 19.2114 2703.2212 MIT
   nano Nanoose Bay Canada 235.9135 49.2948 6.0000 GSC
   nico Nicosia Cyprus 33.3964 35.1409 155.0000 BKG
   nisu Boulder USA 254.7378 39.9954 1653.9000 NIST
   nium Alofi Niue 190.0729 -19.0766 90.1000 GNS
   nklg Libreville Gabon 9.6698 0.3523 31.3870 CNES
   nlib North Liberty USA 268.4251 41.7716 207.0648 JPL
   nnor New Norcia Australia 116.1927 -31.0487 234.9840 ESOC
   not1 Noto Italy 14.9898 36.8761 126.2000 ASI
   novm Novosibirsk RUSSIA 82.9095 55.0305 149.9800 IMVP
    npld Teddington United Kingdom 359.6604 51.4210 72.7000 NPL
   nrc1 OTTAWA CANADA 284.3762 45.4542 82.4800 NRCan/GSD
   nril Norilsk Russian Federation 88.3598 69.3618 47.8937 CMIS
   nrl1 Washington U.S.A. 282.9756 38.8208 -26.0100 NRL
   nrmd NOUMEA FRANCE 166.4849 -22.2283 160.3800 DITTT
   nssp Yerevan Republic of Armenia 44.5029 40.2265 1194.7548 JPL
   ntus Singapore Republic of Singapore 103.6799 1.3458 79.0000 DUT
   nvsk Novosibirsk Russia 83.2355 54.8406 123.6429 IPGG SB RAS
   nya1 Ny-Alesund Norway 11.8653 78.9296 84.0000 NMA
   nyal Ny-Alesund Norway 11.8700 78.9300 82.0000 NMA
    obe2 Oberpfaffenhofen Germany 11.3000 48.1000 651.0000 GFZ Potsdam
   ohi2 O'Higgins Antarctic Peninsula 302.0987 -63.3211 33.1000 BKG
   ohi3 O'Higgins Antarctic Peninsula 302.0986 -63.3211 32.1500 BKG
   onsa Onsala Sweden 11.9255 57.3953 45.5000 LMV
   opmt Paris France 2.3349 48.8359 124.2000 OP
   orid Ohrid Macedonia 20.7941 41.1273 773.0000 BKG
   osje Osijek Croatia 18.6805 45.5608 153.9000 CGI
   ous2 Dunedin New Zealand 170.5109 -45.8695 26.1000 GFZ-OU
   pado Padova Italy 11.8961 45.4112 64.7000 UNIPD
   parc Punta Arenas Chile 289.1201 -53.1370 22.0000 G2
   park Parkes Australia 148.2646 -32.9988 397.4000 GA
   pdel Ponta Delgada Portugal 334.3372 37.7477 110.8000 IGP
   penc Penc Hungary 19.2815 47.7896 291.8000 FOMI SGO
   pert Perth Australia 115.8852 -31.8019 12.9200 ESOC
   petp Petropavlovsk-Kamchatka Russian Federation 158.6070 53.0667 211.0343 KOMSP
   pets Petropavlovsk-Kamchatka Russian Federation 158.6501 53.0233 102.2000 KOMSP
   picl PICKLE LAKE CANADA 269.8380 51.4798 315.1000 NRCan/GFZ
   pie1 Pie Town USA 251.8811 34.3015 2347.7109 JPL
   pimo Quezon City Philippines 121.0777 14.6357 95.6920 JPL
   pin1 Pinyon Flat USA 243.5400 33.6100 1256.1600 SIO
   pol2 Bishkek Kyrghyzstan 74.6943 42.6798 1714.2000 UNAVCO-JPL
   polv Poltava Ukraine 34.5429 49.6026 178.1000 RIGC
   pots Potsdam Germany 13.0700 52.3800 174.0000 GFZ
   prds CALGARY CANADA 245.7065 50.8713 1247.9400 NRCan/GSD
   ptbb Braunschweig Germany 10.4597 52.2962 130.2000 BKG
   qaq1 Qaqortoq / Julianehaab Greenland (Denmark) 313.9522 60.7152 110.4000 DNSC
   qiki Qikiqtarjuaq (Baffin Island) Canada 295.9663 67.5593 13.3000 NRCan/GSD
   quin Quincy USA 239.0556 39.9746 1105.7651 JPL
   rabt Rabat Morocco 353.1457 33.9981 90.0854 UNAVCO
   ramo Mitzpe Ramon Israel 34.7631 30.5978 893.1000 GSM
   rbay Richardsbay South Africa 32.0784 -28.7955 31.7927 HRAO
   rcmn NAIROBI KENYA 36.8938 -1.2210 1607.5400 RCMRD
   reso Resolute (Cornwallis Island) Canada 265.1067 74.6908 34.9000 NRCan/GSD
   reun Le Tampon France 55.5717 -21.2083 1558.4000 IGN
   reyk Reykjavik Iceland 338.0445 64.1388 93.1000 BKG
   riga Riga Latvia 24.0587 56.9486 34.7000 LUAI
   rio2 Rio Grande Argentina 292.2489 -53.7855 32.0000 GFZ Potsdam
   riop Riobamba Ecuador 281.3489 -1.6506 2817.1880 JPL
   roap San Fernando Spain 353.7937 36.4643 73.7000 ROA
    roch Pinemeadow USA 243.3900 33.6100 1393.7500 SIO
   rock Simi Valley USA 241.3200 34.2400 553.3900 USGS
   sant Santiago Chile 289.3314 -33.1503 723.0746 JPL
   sask Saskatoon Canada 253.6016 52.1963 580.0000 GSC
   sass Sassnitz Island of Ruegen Germany 13.6433 54.5136 68.2000 BKG
   sch2 SCHEFFERVILLE CANADA 293.1674 54.8321 498.1800 NRCan/GSD
   scip San Clemente Island USA 241.5100 32.9100 452.8500 SIO
   scor Scoresbysund/Ittoqqoormiit Greenland(Denmark) 338.0497 70.4853 128.5000 DNSC
   scub Santiago de Cuba Cuba 284.2377 20.0121 21.9500 GFZ
   sele Almaty Kazakstan 77.0168 43.1791 1340.0000 JPL
   sey1 La Misere Seychelles 55.4794 -4.6737 537.9123 JPL
   sfdm Piru USA 241.2500 34.4600 291.5000 UNAVCO
   sfer San Fernando Spain 353.7944 36.4643 85.8000 ROA
   shao Sheshan China 121.2004 31.0996 22.0901 JPL
   she2 Shediac Canada 295.4480 46.2207 -15.3000 NRCan/GSD
   simo Simonstown South Africa 18.4396 -34.1879 39.4910 HRAO
   sio3 La Jolla USA 242.7500 32.8600 34.8800 SIO
   slor San Lorenzo Honduras 272.5635 13.4239 11.9950 IGN-HO
   sni1 San Nicolas Island USA 240.4800 33.2500 239.6900 USGS
   sofi Sofia Bulgaria 23.3947 42.5561 1119.6000 BKG
    sola Solar Village Saudi Arabia 46.4006 24.9107 760.1393 JPL
   spk1 Saddle Peak USA 241.3500 34.0600 440.1400 USGS
   spt0 Boras Sweden 12.8913 57.7150 219.9000 LMV
   ssia San Salvador El Salvador 270.8838 13.6973 664.4000 CNR
   stjo ST. JOHN'S CANADA 307.3223 47.5952 152.8400 NRCan
   stk2 Shintotsukawa Japan 141.8448 43.5286 118.5400 GSI
   str1 Canberra Australia 149.0101 -35.3155 799.9640 GA
   str2 Canberra Australia 149.0169 -35.5319 799.9540 GA
   sulp Lviv Ukraine 24.0145 49.8356 370.5000 RIGC
   sunm BRISBANE AUSTRALIA 153.0352 -27.4849 92.0000 NR&M
   suth Sutherland South Africa 20.8105 -32.3802 1799.7659 HRAO
   sutm Sutherland South Africa 20.8109 -32.3814 1797.6000 GFZ Potsdam
   suva Suva Fiji 178.4252 -18.1459 73.0000 PGPSF
   suwn Suwon-shi Korea 127.0542 37.2755 83.9322 NGII
   svtl Svetloe Russia 29.7809 60.5329 77.1000 IAA
   sydn Sydney Australia 151.1504 -33.7809 85.6130 GA
   syog East Ongle Island Antarctica 39.5837 -69.0070 50.0902 GSI
   tabl Wrightwood USA 242.3200 34.3800 2228.0300 USGS
   tcms Hsinchu Republic of China 120.9874 24.7980 77.2607 NML
   tehn TEHRAN IRAN 51.3341 35.6973 1194.5700 NCC
   tgcv Palmeira Republic of Cape Verde 337.0172 16.7548 35.0000 PGPSF
   thti Papeete Tahiti, French Polynesia 210.3937 -17.5769 98.0400 CNES
   thu2 Thule Airbase Greenland(Denmark) 291.1750 76.5370 36.1000 NSI
   thu3 Thule Airbase Greenland 291.1750 76.5370 36.1000 DNSC
   tid1 (Near) Canberra Australia 148.9800 -35.3992 665.3627 GA
    tid2 Tidbinbilla Australia 148.9800 -35.3992 665.3719 JPL
   tidb Tidbinbilla Australia 148.9800 -35.3992 665.3719 JPL
   titz Titz Germany 6.4316 51.0353 155.6000 BKG
   tixi Tixi Russian Federation 128.8664 71.6345 46.9847 TIXI
   tixj Tixi Russian Federation 128.8664 71.6345 47.0509 SST YEMSP GS SB RAS
   tlse Toulouse France 1.4808 43.5607 211.6000 CNES
   tnml Hsinchu Republic of China 120.9873 24.7980 75.8599 NML
   torp Torrance USA 241.6700 33.8000 -5.2000 USGS
   tow2 Cape Ferguson Australia 147.0557 -19.2693 87.3860 GA
    trab Trabzon Turkey 39.7756 40.9947 99.2000 BKG
   trak Irvine USA 242.2000 33.6200 115.5600 SIO
   tro1 Tromsoe Norway 18.9396 69.6627 138.0000 Kartverket
   trom Tromsoe Norway 18.9383 69.6639 132.0000 NMA
   tsk2 Tsukuba Japan 140.0871 36.1056 69.9300 GSI
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