| Station | Data Center | Start | End | Site | Latitude | Longitude | Elevation |
|---|---|---|---|---|---|---|---|
| ANMO |
|
1989-08-29 | 2000-10-19 | Albuquerque, New Mexico, USA | 34.9459 | -106.4572 | 1850.0 |
| ANTO |
|
1992-09-25 | 1998-06-09 | Ankara, Turkey | 39.8681 | 32.79356 | 1080.0 |
| CCM |
|
1989-07-28 | 2599-12-31 | Cathedral Cave, Missouri, USA | 38.0557 | -91.2446 | 222.0 |
| CHTO |
|
1992-08-31 | 2599-12-31 | Chiang Mai, Thailand | 18.81401 | 98.94447 | 481.0 |
| COL |
|
1991-03-04 | 1996-05-11 | College Outpost, Alaska, USA | 64.8993 | -147.7954 | 320.0 |
| COR |
|
1989-10-26 | 2599-12-31 | Corvallis, Oregon, USA | 44.5855 | -123.3046 | 110.0 |
| CTAO |
|
1991-06-17 | 2019-02-04 |
|
-20.0882 | 146.2545 | 357.0 |
| GNI |
|
1991-07-10 | 2599-12-31 | Garni, Armenia | 40.148 | 44.741 | 1609.0 |
| GUMO |
|
1991-06-09 | 2599-12-31 | Guam, Mariana Islands | 13.5893 | 144.8684 | 142.0 |
| HRV |
|
1988-01-01 | 2599-12-31 | Adam Dziewonski Observatory (Oak Ridge), Massachusetts, USA | 42.5064 | -71.5583 | 200.0 |
| KIP |
|
1988-08-15 | 2599-12-31 | Kipapa, Hawaii, USA | 21.42 | -158.0112 | 110.0 |
| KONO |
|
1991-06-20 | 2009-09-12 | Kongsberg, Norway | 59.6491 | 9.5982 | 216.0 |
| MAJO |
|
1990-08-18 | 2599-12-31 | Matsushiro, Japan | 36.54567 | 138.20406 | 405.0 |
| NWAO |
|
1991-11-25 | 2599-12-31 |
|
-32.9277 | 117.239 | 380.0 |
| RAR |
|
1992-03-07 | 2599-12-31 | Rarotonga, Cook Islands | -21.2125 | -159.7733 | 28.0 |
| SNZO |
|
1992-04-07 | 2599-12-31 | South Karori, New Zealand | -41.3087 | 174.7043 | 120.0 |
| SPA |
|
1991-12-18 | 1996-12-09 | South Pole, Antarctica | -89.9954 | 115.0 | 2927.0 |
| TATO |
|
1992-09-26 | 2599-12-31 | Taipei, Taiwan | 24.9735 | 121.4971 | 160.0 |
| TOL |
|
1991-08-09 | 1992-10-01 | Toledo, Spain | 39.8814 | -4.048499 | 480.0 |
| TUC |
|
1992-06-13 | 2599-12-31 | Tucson, Arizona | 32.3098 | -110.7847 | 910.0 |
| YSS |
|
1992-05-31 | 2599-12-31 | Yuzhno Sakhalinsk, Russia | 46.9587 | 142.7604 | 150.0 |