This is the IGS reference station list. Complementary information is given next to the station name :

  • G the station is equiped with a GLONASS receiver.
  • H the station is giving hourly data files.
  • N the station is giving real time data files.

The stations in red are dormant (60 or more days with no data).

Acro. City
Country
Longitude (dd) Latitude (dd) Height (m) Agency
ADE1 Salisbury
AUSTRALIA
138.65 -34.73 38.20 NGA
H AIRA Aira
JAPAN
130.60 31.82 314.64 GSI
H ALBH Victoria
CANADA
-123.47 48.52 32.00 GSC
H N ALGO Algonquin Park
CANADA
-78.07 45.96 202.00 NRCan
H N ALIC Alice Springs
AUSTRALIA
133.88 -23.68 603.36
ALRT Alert (Ellesmere Island)
CANADA
-62.34 82.49 78.11 NRCan/GSD
H N AMC2 Falcon Air Force Base, Colorado Springs
UNITED STATES OF AMERICA
-104.52 38.80 1,912.49 USNO/AMC
H N ANKR Ankara
TURKEY
32.76 39.89 974.80 BKG
ANTC Los Angeles
CHILE
-71.53 -37.34 745.40 G2
H ARTU Arti
RUSSIA
58.56 56.43 247.51 GS RAS
H ASPA Pago Pago
AMERICAN DEPENDENCIES IN OCEANIA
-170.72 -14.33 53.70 IGN-GT
H AUCK Whangaparaoa Peninsula
NEW ZEALAND
174.83 -36.60 132.71 GNS
H BAKE Baker Lake
CANADA
-96.00 64.32 4.40 NRCan
BAN2 Bangalore
INDIA
77.54 13.03 831.90 NRCan/GFZ
BARH
UNITED STATES OF AMERICA
-68.22 44.40 6.80 NOAA-NGS
BHR2 Manama
BAHRAIN
50.61 26.21 -13.90 NGA
BILI Bilibino
RUSSIA
166.45 68.07 456.24 GS RAS
BJFS Fangshan district
CHINA
115.89 39.61 87.41
H N BOGT Bogota
COLUMBIA
-75.00 4.64 2,576.78 JPL
H BOR1 Kornik, Poznan
POLAND
17.07 52.19 124.00 SRC PAS
BRAZ Brasilia
BRAZIL
-47.88 -15.95 1,106.04 IBGE
H N BREW
UNITED STATES OF AMERICA
-119.68 48.13 238.63 JPL
H BRFT Eusebio, Fortaleza
BRAZIL
-38.43 -3.88 21.70 NOAA-NGS
H BRMU Bermuda
BRITISH DEPENDENCIES IN THE ANTILLES
-64.70 32.37 -11.60 NOAA-NGS
H N BRST Brest
FRANCE
-4.47 48.41 65.80 IGN-SGN
H N BUCU Bucuresti
ROMANIA
26.13 44.46 143.20 BKG
BUE2 Buenos Aires
ARGENTINA
-58.49 -34.57 48.80 NGA
CAGL Capoterra
ITALY
8.97 39.14 238.40 ASI
CAGZ Capoterra
ITALY
8.97 39.14 238.00 DISIG-Cagliari
H N CAS1 Casey
ANTARTICA
110.52 -66.28 22.55 GA
CCJM Ogasawara
JAPAN
142.19 27.08 208.83 GSI
H N CEDU Ceduna
AUSTRALIA
133.81 -31.87 144.82
CFAG Caucete
ARGENTINA
-68.23 -31.60 703.00 IGN
H CHUM Chumysh
KAZAKSTAN
74.75 43.00 716.33 JPL
H N CHUR Churchill
CANADA
-94.09 58.76 -18.90 NRCan
H N COCO Cocos (Keeling) Island
AUSTRALIA
96.83 -12.19 -35.22
COYQ Coyhaique
CHILE
-71.89 -45.51 476.00 G2
H N CRAO Simeiz
UKRAINE
33.98 44.40 365.80 JPL
G H CRO1 Christiansted
AMERICAN DEPENDENCIES
-64.58 17.76 -31.96 JPL
H N DAEJ Daejeon
SOUTH KOREA (REPUBLIC OF KOREA)
127.37 36.40 117.04 KASI
H N DARW Darwin
AUSTRALIA
131.13 -12.84 125.20 GA
H N DAV1 Davis
ANTARTICA
77.97 -68.58 44.50 GA
H N DGAR Diego Garcia Island
BRITISH DEPENDENCIES IN INDIAN OCEAN
72.37 -7.27 -64.75 JPL
DRAG Metzoki dragot
ISRAEL
35.39 31.59 120.30 GSM
H DRAO Penticton
CANADA
-119.63 49.32 542.00 GSC
H DUBO LAC DU BONNET
CANADA
-95.87 50.26 251.00 NRCan
DUBR Dubrovnik
CROATIA
18.11 42.65 454.30 SGA
G DUM1 Dumont d'Urville base
TERRE ADELIE
140.00 -66.66 -1.40 ENS/CNRS
G EPRT
UNITED STATES OF AMERICA
-66.98 44.92 30.40 NGS
H N FAIR Fairbanks
UNITED STATES OF AMERICA
-147.50 64.97 319.18 JPL
H FLIN CFS FLIN FLON
CANADA
-101.98 54.73 320.00 NRCan
H N GLPS Santa Cruz
ECUADOR
-90.30 0.74 1.79 JPL
H GLSV Kyiv
UKRAINE
30.50 50.36 226.80 MAO
GMAS Maspalomas
SPANISH DEPENDENCIES BEYOND THE SEAS
-15.55 27.76 195.40 JAXA
H N GMSD Nakatane town
JAPAN
131.02 30.56 142.65 JAXA
H N GODE Washington
UNITED STATES OF AMERICA
-76.87 39.00 14.51 JPL
H N GOLD Fort Irwin
UNITED STATES OF AMERICA
-116.84 35.34 986.68 JPL
G GOUG Gough Island
BRITISH DEPENDENCIES IN ATLANTIC OCEAN
-9.88 -40.35 81.27 HartRAO
H N GRAS Grasse
FRANCE
6.92 43.75 1,319.30 CNES
H N GRAZ Graz
AUSTRIA
15.49 47.07 538.30 BEV
H N GUAM Mount Santa Rosa
AMERICAN DEPENDENCIES IN OCEANIA
144.89 13.56 201.92 JPL
G GUAO Town
CHINA
87.51 43.62 2,049.20
H GUAT Guatemala City
GUATEMALA
-90.52 14.59 1,519.90 IGN-GT
H GUUG Mangilao
UNITED STATES OF AMERICA
144.80 13.43 134.70 NOAA-NGS
H N HARB Pretoria
SOUTH AFRICA
27.70 -25.88 1,555.00 CNES
H HERS Hailsham
UNITED KINGDOM
0.34 50.87 76.50
H HERT Hailsham
UNITED KINGDOM
0.34 50.87 83.30 NSGF
H HLFX Halifax
CANADA
-63.61 44.68 3.10 NRCan
HNLC Honolulu
UNITED STATES OF AMERICA
-157.92 21.33 22.00 PGF
H N HOB2
AUSTRALIA
147.44 -42.80 41.13 GA
H N HOFN Hoefn
ICELAND
-15.19 64.27 82.50 BKG
H N HOLB Holberg
CANADA
-128.14 50.64 560.00 GSC
H N HRAO Pretoria
SOUTH AFRICA
27.70 -25.88 1,414.30 HartRAO
HYDE Hyderabad (located in central part of India)
INDIA
78.55 17.42 441.68 NGRI,HYDERABAD
H N IISC Bangalore
INDIA
77.54 13.03 843.71 JPL
INVK Inuvik
CANADA
-133.53 68.31 46.36 NRCan/GSD
IRKJ Irkoutsk
RUSSIA
104.32 52.22 0.00 East-Siberian branch of VNIIFTRI
G IRKT Irkoutsk
RUSSIA
104.32 52.22 0.00 DEOS-DUT
G H ISPA Isla de Pascua
CHILE
-109.37 -27.07 112.49 JPL
H N ISTA Istanbul
TURKEY
29.02 41.10 147.20 BKG
H N JOZ2 Jozefoslaw
POLAND
21.03 52.10 152.50 WUT
H JOZE Jozefoslaw
POLAND
21.03 52.10 141.40 WUT
H N JPLM
UNITED STATES OF AMERICA
-118.17 34.20 0.00 JPL
H N KARR Karratha
AUSTRALIA
117.10 -20.98 109.25 GA
H N KELY Kangerlussuaq
GREENLAND
-50.94 66.99 229.80 JPL
H N KERG Port aux Francais
KERGUELEN ISLANDS
70.26 -49.35 74.06 CNES
KGNI Koganei
JAPAN
139.49 35.71 123.50
KHAJ Khabarovsk
RUSSIA
135.05 48.52 130.60 DALSTANDART
H N KIT3 Kitab
UZBEKISTAN
66.88 39.05 643.00 GFZ
H N KOKB Waimea
UNITED STATES OF AMERICA
-159.67 22.04 1,167.52 JPL
KOSG Kootwijk
THE NEDERLANDS
5.81 52.18 97.90 TUD/GRS
KOUC Koumac
FRANCE
164.29 -20.56 84.17 DITTT
G KUNM Kunming
CHINA
102.80 25.03 1,986.20 JPL
G LAE1 Lae
PAPUA NEW GUINEA
146.99 -6.67 140.35 DSLS
H N LHAZ Lhasa
CHINA
91.08 29.65 3,622.00 BKG
H N LPGS La Plata
ARGENTINA
-57.93 -34.91 29.90 GFZ
LROC
FRANCE
-1.22 46.17 57.90 ULR
H N MAC1 Macquarie Island
AUSTRALIA
158.94 -54.50 -6.69 GA
MALD Male Airport
MALDIVES
73.53 4.19 -92.00 G2
MANA Managua
NICARAGUA
-86.25 12.15 71.00 IGN-GT
H N MAR6 Gavle
SWEDEN
17.26 60.60 75.40 LMV
H N MAS1 Maspalomas
SPANISH DEPENDENCIES BEYOND THE SEAS
-15.55 27.76 197.30 ESOC
H MAT1 Matera
ITALY
16.70 40.65 534.50 ASI
H N MATE Matera
ITALY
16.70 40.65 535.60 ASI
MAUI Haleakala, Maui
UNITED STATES OF AMERICA
-156.26 20.71 3,062.00 PGF
H N MAW1 Mawson
ANTARTICA
62.87 -67.60 59.18 GA
H N MBAR
UGANDA
30.74 0.60 1,337.65 JPL
H MCIL Ogasawara
JAPAN
153.98 24.29 35.66 GSI
H N MCM4 McMurdo Station
ANTARTICA
166.67 -77.84 98.02 JPL
H N MDO1 McDonald Observatory (near Fort Davis)
UNITED STATES OF AMERICA
-104.02 30.67 2,004.48 JPL
MDVJ Mendeleevo
RUSSIA
37.22 56.03 257.40
MDVO Mendeleevo
RUSSIA
37.22 56.03 254.80 DEOS-DUT
H MEDI Medicina
ITALY
11.65 44.52 50.00 ASI
H METS Metsahovi
FINLAND
24.39 60.23 94.60 FGI
METZ Metsahovi
FINLAND
24.39 60.23 94.50 FGI
H N MKEA Mauna Kea
UNITED STATES OF AMERICA
-155.45 19.80 3,755.00 JPL
H N MOBS Melbourne
AUSTRALIA
144.97 -37.81 40.00 GA
MONP Mount Laguna
UNITED STATES OF AMERICA
-116.42 32.90 1,842.55 SIO
H MORP Morpeth
UNITED KINGDOM
-1.69 55.21 144.40 BAS
H MQZG
NEW ZEALAND
172.65 -43.70 154.68 GNS
MTKA Mitaka
JAPAN
139.56 35.68 109.00 ENRI
NAIN Nain
CANADA
-61.68 56.53 33.48 NRCan/GSD
H NANO Nanoose
CANADA
-124.08 49.30 6.00 GSC
H N NICO Nicosia
CYPRUS
33.40 35.13 155.00 BKG
H NKLG Libreville
GABON
9.67 0.35 31.50 CNES
H N NLIB North Liberty
UNITED STATES OF AMERICA
-91.57 41.77 207.06 JPL
H N NNOR New Norcia
AUSTRALIA
116.12 -31.03 234.98 ESOC
H NOT1 Noto
ITALY
14.59 36.52 126.20
H NRC1 Ottawa
CANADA
-75.63 45.45 82.50 NRCan
H NRIL Norilsk
RUSSIA
88.37 69.37 47.89 GS RAS
NVSK
RUSSIA
83.23 54.83 123.64 IPGG SB RAS
H NYA1 Ny-Alesund
NORWAY
11.93 78.92 84.00 Kartverket
H NYAL Ny-Alesund
NORWAY
11.93 78.92 82.00 Kartverket
H N OHI2 O'Higgins
ANTARTICA
-57.90 -63.32 33.10 BKG
H N OHI3 O'Higgins
ANTARTICA
-57.90 -63.32 32.15 BKG
H N ONSA Onsala
SWEDEN
11.93 57.40 45.50 LMV
OSN1 Osan
SOUTH KOREA (REPUBLIC OF KOREA)
127.02 37.08 48.90 NGA
H N OUS2 Dunedin
NEW ZEALAND
170.54 -45.87 26.10 GFZ
H N PALM Palmer Station
ANTARTICA
-64.05 -64.78 31.24 JPL
PARC Punta Arenas
CHILE
-70.88 -53.14 22.00 G2
H N PDEL Ponta Delgada
PORTUGUESE DEPENDENCIES BEYOND THE SEAS
-25.66 37.75 110.80 DGT
H N PERT Perth
AUSTRALIA
115.89 -31.80 12.92
PETP Petropavlovsk-Kamchatka
RUSSIA
158.63 53.05 211.03 GS RAS
H N PIE1
UNITED STATES OF AMERICA
-108.12 34.30 2,347.71 JPL
H N PIMO
THE PHILIPPINES
121.08 14.64 95.53 JPL
H N POL2 Bishkek
KYRGYZ REPUBLIC
74.69 42.68 1,714.20 JPL
H POLV Poltava
UKRAINE
34.54 49.60 178.10 RIGC
H N POTS Potsdam
GERMANY
13.06 52.38 174.00 GFZ
H PRDS Calgary
CANADA
-114.29 50.87 1,247.90 NRCan
PRE1 Pretoria
SOUTH AFRICA
28.22 -25.75 1,416.40 NGA
H QAQ1 Qaqortoq / Julianehaab
GREENLAND
-46.05 60.72 110.40 DNSC
QIKI Qikiqtarjuaq (Baffin Island)
CANADA
-64.03 67.56 13.30 NRCan/GSD
QUI2 Quito
ECUADOR
-78.49 0.22 2,922.60 NGA
H N QUIN Quincy
UNITED STATES OF AMERICA
-94.12 39.97 1,105.80 JPL
H N RABT Rabat
MOROCCO
-6.86 33.99 90.10 UNAVCO
RAMO Mitzpe Ramon
ISRAEL
34.76 30.60 893.10 GSM
H RBAY Richardsbay
SOUTH AFRICA
32.08 -28.80 31.79 HartRAO
RESO Resolute (Cornwallis Island)
CANADA
-94.89 74.69 34.90 NRCan/GSD
H N REUN Le Tampon
FRANCE
55.57 -21.21 1,558.40 IGN-SGN
H RIGA Riga
LATVIA
24.06 56.95 34.70 LUAI
H N SANT Santiago
CHILE
-70.67 -33.15 723.07 JPL
H SCH2 Schefferville
CANADA
-66.83 54.83 498.20 NRCan
H SCOR Scoresbysund/Ittoqqoormiit
GREENLAND
-21.95 70.49 128.50 DNSC
H N SCUB Santiago de Cuba
CUBA
-75.76 20.01 20.95 GFZ
SELE Almaty
KAZAKSTAN
77.02 43.18 1,340.00 JPL
H SFER San Fernando
SPAIN
-6.21 36.46 85.80 ROA
H N SHAO
CHINA
121.43 31.02 22.09 JPL
G SIMO Simonstown
SOUTH AFRICA
18.44 -34.19 39.49 HartRAO
H N SOFI Sofia
BULGARIA
23.39 42.56 1,119.60 BKG
H SSIA San Salvador
EL SALVADOR
-89.12 13.70 664.40 NOAA
H STJO ST. JOHN''S
CANADA
-52.68 47.60 152.80 NRCan
H N SUTH Sutherland
SOUTH AFRICA
20.81 -32.38 1,799.80 HartRAO
H N SUTM Sutherland
SOUTH AFRICA
20.81 -32.38 1,797.60 GFZ
H SUWN Suwon-shi
SOUTH KOREA (REPUBLIC OF KOREA)
127.05 37.28 83.93 NGII
H SYOG East Ongle Island
ANTARTICA
39.58 -69.00 50.09 GSI
TAH1 Punaauia
SOCIETE ISLANDS
-149.61 -17.57 99.93 NGA
TCMS Hsinchu
TAIWAN (PROVINCE OF CHINA)
120.99 24.80 77.26 NML
TEHN Tehran
IRAN
51.33 35.70 1,194.57 NCC
H N THTI Punaauia
SOCIETE ISLANDS
-149.61 -17.57 98.04 CNES
H THU3 Thule Airbase
GREENLAND
-68.81 76.54 36.10 DNSC
H N TIDB Canberra
AUSTRALIA
148.97 -35.48 665.44 JPL
H TIXI Tixi
RUSSIA
128.87 71.63 46.98 GS RAS
H N TLSE Toulouse
FRANCE
1.46 43.56 207.20 CNES
TNML Hsinchu
TAIWAN (PROVINCE OF CHINA)
120.99 24.80 75.86 NML
H N TOW2 Cape Ferguson
AUSTRALIA
147.06 -19.27 88.23 GA
TRAB Trabzon
TURKEY
39.78 40.99 99.20 KTU
H TRO1 Tromsoe
NORWAY
18.94 69.66 138.00 Kartverket
H TSKB Tsukuba
JAPAN
140.09 36.11 67.30 GSI
TWTF Taoyuan
TAIWAN (PROVINCE OF CHINA)
121.17 24.96 203.12 TL
H N ULAB Ulaanbataar
MONGOLIA
107.05 47.67 1,611.70 GFZ
H N UNSA Salta
ARGENTINA
-65.41 -24.73 1,257.80 GFZ
H N URUM Town
CHINA
87.51 43.62 856.10 GFZ
G USNO Washington
UNITED STATES OF AMERICA
-76.87 39.00 48.90 IGN-GT
H UZHL Uzhgorod
UKRAINE
22.30 48.63 232.00 MAO
G VESL Vesleskarvet
ANTARTICA
-2.84 -71.67 862.40 HartRAO
H N VILL Villafranca
SPAIN
-3.95 40.44 647.50 ESOC
VNDP Vandenberg Air Force Base
UNITED STATES OF AMERICA
-120.57 34.58 -11.50 UNAVCO
G H WES2 Westford
UNITED STATES OF AMERICA
-71.49 42.61 85.00 NOAA-NGS
H WHIT Whitehorse
CANADA
-135.22 60.75 1,427.00 NRCan
H N WILL Williams Lake
CANADA
-122.17 52.24 1,096.00 GSC
H WIND Windhoek
NAMIBIA
17.09 -22.57 1,734.70 GFZ
H WSRT Westerbork
THE NEDERLANDS
6.60 52.91 86.00 TUD/GRS
H N WTZR Koetzting
GERMANY
12.88 49.14 666.00 BKG
G H WUHN Jiufeng
CHINA
114.46 30.52 28.20 IGN-GT
H N YARR Yarragadee
AUSTRALIA
115.35 -29.03 241.38 GA
H N YEBE Yebes
SPAIN
-3.09 40.52 973.00 IGN-E
H N YELL Yellowknife
CANADA
-114.48 62.48 181.00 NRCan
YIBL Yibal
OMAN
56.11 22.19 95.10
H N ZAMB Lusaka
ZAMBIA
28.31 -15.43 1,324.91 HartRAO
H ZECK Zelenchukskaya
RUSSIA
41.57 43.46 1,166.80 BKG
ZIMJ Zimmerwald
SWITZERLAND
7.47 46.88 954.30 swisstopo
H ZIMM Zimmerwald
SWITZERLAND
7.47 46.88 956.70