Geyser Log for 1981-07-21

Geyser	1981-07-21
Arsenic	1025
Echinus	1105, 1149, 1605
Sunday	1134:02 maj, 1142:10 maj, 1150:06 maj, 1157:32 maj, 1205:26 min, 1210:56 maj, 1219:17, 1224:10, 1232:42, 1238:53, 1246:20, 1249:50 maj, 1258:27, 1300:54, 1310:09, 1312:52 maj, 1322:06, 1326:53, 1336:40 maj, 1344:15, 1349:12, 1358:38, 1406:14, 1413:57, 1421:13, 1428:58, 1432:22, 1441:44, 1449:19, 1456:22, 1502:34 min, 1504:33, 1512:09, 1517:40, 1528:24, 1536:18 min, 1542:24, 1548:28, 1551:30, 1607:20, 1616:35 min, 1623:58 maj, 1632:25, 1637:20 maj, 1638:49, 1647:25, 1656:27
Whirligig	0930, 1534

Geyser

Values for Old Faithful Area	1981-07-21
Astronomical Twilight Begin	03:46
Nautical Twilight Begin	04:39
Civil Twilight Begin	05:24
Sunrise	05:58
Sunset	21:00
Civil Twilight End	21:35
Nautical Twilight End	22:19
Astronomical Twilight End	23:12
Moon Illumination	82.54%

Values for Old Faithful Area

1981-07-21

Astronomical Twilight Begin

03:46

Nautical Twilight Begin

04:39

Civil Twilight Begin

05:24

Sunrise

05:58

Sunset

21:00

Civil Twilight End

21:35

Nautical Twilight End

22:19

Astronomical Twilight End

23:12

Moon Illumination

82.54%

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