| Geyser | 1998-02-09 |
|---|---|
| Aurum | 1023, 1350 |
| Beehive | 0808 |
| Cascade | 0828, 0836, 0854, 0904, 0911, 0920, 0929, 0939, 0949, 0958, 1007, 1016, 1026, 1036, 1045, 1053, 1101, 1109, 1118, 1127, 1135, 1147, 1156, 1206, 1224, 1242, 1254, 1303, 1312, 1322, 1332, 1341, 1353, 1401, 1409, 1417, 1426, 1435, 1443, 1453, 1502, 1511, 1520, 1531, 1542, 1551, 1602 |
| Castle | 1158 |
| Daisy | 0844, 1024, 1206, 1531 |
| Depression | 0914 ie, 1418 |
| Fan and Mortar | 1320 ns |
| Fountain | 0842 ie |
| Giant Hot Period | 1423 |
| Grand | 1550 |
| Grotto | 1000 |
| Lion | 1314 ini, 1435, 1542, 1654 |
| Little Cub | 0916 ns, 1202 ie, 1444 ns |
| Old Faithful | 0825 long, 0950 long, 1122 long, 1249 long, 1423 long, 1545 short, 1638 long |
| Plate | 0900, 1104, 1314, 1545 |
| Plume | 0823, 0930, 1004, 1038, 1112, 1146, 1222, 1254, 1328, 1402, 1436, 1508, 1541, 1616, 1654 |
| Riverside | 1125 ie, 1721 ie |
| Vault | 0825 ie, 0929 ie, 1124, 1332 |
| West Triplet | 1157 |
| Values for Old Faithful Area | 1998-02-09 |
|---|---|
| Astronomical Twilight Begin | 05:53 |
| Nautical Twilight Begin | 06:26 |
| Civil Twilight Begin | 07:01 |
| Sunrise | 07:31 |
| Sunset | 17:43 |
| Civil Twilight End | 18:13 |
| Nautical Twilight End | 18:48 |
| Astronomical Twilight End | 19:21 |
| Moon Illumination | 95.46% |