OBSERVATORIER
(Se också Astronomi; Teleskop)
araber (800-talet v.t.): g 4/12 17-18
Arecibo-observatoriet (Puerto Rico, USA): g 10/08 16
Dome Argus (Antarktis): g 12/08 29
Gamma Ray Observatory (yttre rymden): g96 8/3 14
Irkutsk, östra Sibirien: g90 8/3 25
Jantar Mantar (New Delhi, Indien): g05 8/7 18-20
Kitt Peak-observatoriet (Arizona, USA): g88 22/11 31
Kungliga observatoriet i Greenwich (London, England):
tidtagande funktion: g86 22/5 31
Mauna Kea (Hawaii, USA): g91 22/7 22; g91 8/12 25-27
Tokyo National Astronomical Observatory: g96 8/3 13, 15
W. M. Keck Observatory: g 2/12 16-17; g91 22/7 22; g91 8/12 26-27
Nobeyama Radio Observatory (Japan): g96 8/3 13, 15
ruin i Chankillo (Peru): g 2/08 29
Sacramento Peak Observatory (New Mexico, USA): g90 8/3 22-27
VLBI Space Observatory Programme (VSOP): g96 8/3 13, 15
Zelentjukskajas astrofysiska observatorium (Ryssland): g96 8/3 12-13