| Site |
Latitude |
Longitude |
Altitude |
| Hicks Observatory/ROSA |
53d 22m 51.6s N |
1d 29m 8.5s W |
185m |
| Izana Observatory, Tenerife |
28d 18m 00s N |
16d 30m 35s W |
2400m |
| WHT, Roque de los Muchachos, La Palma |
28d 45m 38.1s N |
17d 52m 53.9s W |
2332m |
| INT, Roque de los Muchachos, La Palma |
28d 45m 43.2s N |
17d 52m 39.5s W |
2336m |
| JKT, Roque de los Muchachos, La Palma |
28d 45m 39.9s N |
17d 52m 41.2s W |
2364m |
| NTT, La Silla, Chile |
29d 15m 32.1s S |
70d 44m 01.5s W |
2375 m |
|
