Astronomical Almanac for December 1977

← November January →
Day Sunrise/Sunset Day Length Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. mi.
1 +
7:38 AM 4:19 PM 8:41:15 -1:41 5:46 AM 6:11 PM 6:23 AM 5:34 PM 7:01 AM 4:56 PM 12:00 PM (-36.2°) 91.65
2 +
7:39 AM 4:19 PM 8:39:38 -1:37 5:47 AM 6:11 PM 6:24 AM 5:34 PM 7:02 AM 4:56 PM 12:00 PM (-36.3°) 91.63
3 +
7:40 AM 4:18 PM 8:38:05 -1:33 5:48 AM 6:11 PM 6:25 AM 5:34 PM 7:03 AM 4:55 PM 12:00 PM (-36.3°) 91.62
4 +
7:42 AM 4:18 PM 8:36:37 -1:28 5:49 AM 6:11 PM 6:26 AM 5:34 PM 7:05 AM 4:55 PM 12:00 PM (-36.3°) 91.61
5 +
7:43 AM 4:18 PM 8:35:13 -1:24 5:50 AM 6:11 PM 6:27 AM 5:34 PM 7:06 AM 4:55 PM 12:00 PM (-36.3°) 91.59
6 +
7:44 AM 4:18 PM 8:33:54 -1:19 5:51 AM 6:11 PM 6:28 AM 5:33 PM 7:07 AM 4:55 PM 12:00 PM (-36.3°) 91.58
7 +
7:45 AM 4:17 PM 8:32:40 -1:14 5:52 AM 6:11 PM 6:29 AM 5:33 PM 7:08 AM 4:55 PM 12:00 PM (-36.3°) 91.57
8 +
7:46 AM 4:17 PM 8:31:30 -1:10 5:53 AM 6:11 PM 6:30 AM 5:33 PM 7:09 AM 4:55 PM 12:00 PM (-36.3°) 91.56
9 +
7:47 AM 4:17 PM 8:30:26 -1:04 5:53 AM 6:11 PM 6:31 AM 5:33 PM 7:10 AM 4:55 PM 12:05 PM (-36.3°) 91.55
10 +
7:48 AM 4:17 PM 8:29:26 -1:00 5:54 AM 6:11 PM 6:32 AM 5:33 PM 7:10 AM 4:55 PM 12:05 PM (-36.3°) 91.54
11 +
7:49 AM 4:17 PM 8:28:31 -0:55 5:55 AM 6:11 PM 6:32 AM 5:34 PM 7:11 AM 4:55 PM 12:05 PM (-36.3°) 91.52
12 +
7:50 AM 4:17 PM 8:27:42 -0:49 5:56 AM 6:11 PM 6:33 AM 5:34 PM 7:12 AM 4:55 PM 12:05 PM (-36.2°) 91.51
13 +
7:50 AM 4:17 PM 8:26:58 -0:44 5:57 AM 6:11 PM 6:34 AM 5:34 PM 7:13 AM 4:55 PM 12:05 PM (-36.2°) 91.5
14 +
7:51 AM 4:18 PM 8:26:18 -0:40 5:57 AM 6:11 PM 6:35 AM 5:34 PM 7:14 AM 4:55 PM 12:05 PM (-36.1°) 91.49
15 +
7:52 AM 4:18 PM 8:25:44 -0:34 5:58 AM 6:12 PM 6:35 AM 5:34 PM 7:14 AM 4:55 PM 12:05 PM (-36.1°) 91.49
16 +
7:53 AM 4:18 PM 8:25:16 -0:28 5:59 AM 6:12 PM 6:36 AM 5:35 PM 7:15 AM 4:56 PM 12:05 PM (-36.0°) 91.48
17 +
7:53 AM 4:18 PM 8:24:52 -0:24 5:59 AM 6:12 PM 6:37 AM 5:35 PM 7:16 AM 4:56 PM 12:05 PM (-36.0°) 91.47
18 +
7:54 AM 4:19 PM 8:24:35 -0:17 6:00 AM 6:13 PM 6:37 AM 5:35 PM 7:16 AM 4:56 PM 12:05 PM (-35.9°) 91.46
19 +
7:55 AM 4:19 PM 8:24:22 -0:13 6:01 AM 6:13 PM 6:38 AM 5:36 PM 7:17 AM 4:57 PM 12:05 PM (-35.8°) 91.45
20 +
7:55 AM 4:20 PM 8:24:15 -0:07 6:01 AM 6:14 PM 6:39 AM 5:36 PM 7:18 AM 4:57 PM 12:10 PM (-35.8°) 91.45
21 +
7:56 AM 4:20 PM 8:24:13 -0:02 6:02 AM 6:14 PM 6:39 AM 5:37 PM 7:18 AM 4:58 PM 12:10 PM (-35.7°) 91.44
22 +
7:56 AM 4:21 PM 8:24:16 +0:03 6:02 AM 6:15 PM 6:40 AM 5:37 PM 7:19 AM 4:58 PM 12:10 PM (-35.6°) 91.43
23 +
7:57 AM 4:21 PM 8:24:25 +0:09 6:03 AM 6:15 PM 6:40 AM 5:38 PM 7:19 AM 4:59 PM 12:10 PM (-35.5°) 91.43
24 +
7:57 AM 4:22 PM 8:24:40 +0:15 6:03 AM 6:16 PM 6:40 AM 5:38 PM 7:19 AM 4:59 PM 12:10 PM (-35.4°) 91.42
25 +
7:57 AM 4:22 PM 8:25:00 +0:20 6:03 AM 6:16 PM 6:41 AM 5:39 PM 7:20 AM 5:00 PM 12:10 PM (-35.3°) 91.42
26 +
7:58 AM 4:23 PM 8:25:25 +0:25 6:04 AM 6:17 PM 6:41 AM 5:40 PM 7:20 AM 5:01 PM 12:10 PM (-35.2°) 91.41
27 +
7:58 AM 4:24 PM 8:25:56 +0:31 6:04 AM 6:18 PM 6:41 AM 5:40 PM 7:20 AM 5:01 PM 12:10 PM (-35.1°) 91.41
28 +
7:58 AM 4:25 PM 8:26:32 +0:36 6:04 AM 6:18 PM 6:42 AM 5:41 PM 7:21 AM 5:02 PM 12:10 PM (-34.9°) 91.41
29 +
7:58 AM 4:26 PM 8:27:12 +0:40 6:05 AM 6:19 PM 6:42 AM 5:42 PM 7:21 AM 5:03 PM 12:10 PM (-34.8°) 91.41
30 +
7:58 AM 4:26 PM 8:27:59 +0:47 6:05 AM 6:20 PM 6:42 AM 5:43 PM 7:21 AM 5:04 PM 12:15 PM (-34.7°) 91.41
31 +
7:58 AM 4:27 PM 8:28:50 +0:51 6:05 AM 6:21 PM 6:42 AM 5:44 PM 7:21 AM 5:05 PM 12:15 PM (-34.6°) 91.4
Day Moonrise/Moonset Meridian Passing
Moonrise Moonset Moonrise Time Thou. mi. Illumination
1 +
- 11:33 AM 10:03 PM 4:20 AM (-4.9°) 245.13 68%
2 +
- 12:03 PM 11:06 PM 5:05 AM (-9.7°) 242.54 58%
3 +
- 12:31 PM - 5:50 AM (-5.5°) 239.39 47%
4 +
12:10 AM 12:59 PM - 6:35 AM (-10.8°) 235.79 36%
5 +
1:17 AM 1:28 PM - 7:25 AM (-15.9°) 231.94 27%
6 +
2:27 AM 2:00 PM - 8:15 AM (-20.6°) 228.1 18%
7 +
3:39 AM 2:35 PM - 9:10 AM (-24.4°) 224.58 10%
8 +
4:53 AM 3:16 PM - 10:05 AM (-27.1°) 221.69 5%
9 +
6:07 AM 4:06 PM - 11:05 AM (-28.4°) 219.76 1%
10 +
7:17 AM 5:03 PM - 12:10 PM (-28.5°) 218.97 0%
11 +
8:21 AM 6:09 PM - 1:15 PM (-27.6°) 219.42 1%
12 +
9:16 AM 7:20 PM - 2:20 PM (-26.0°) 221.04 4%
13 +
10:03 AM 8:33 PM - 3:20 PM (-24.2°) 223.63 9%
14 +
10:42 AM 9:45 PM - 4:15 PM (-33.6°) 226.9 16%
15 +
11:16 AM 10:55 PM - 5:05 PM (-31.6°) 230.55 25%
16 +
11:46 AM - - 5:55 PM (-20.8°) 234.27 35%
17 +
- 12:03 AM 12:14 PM 6:40 PM (-19.3°) 237.82 45%
18 +
- 1:08 AM 12:42 PM 7:25 PM (-18.0°) 241.0 56%
19 +
- 2:12 AM 1:10 PM 8:10 PM (-16.9°) 243.7 66%
20 +
- 3:14 AM 1:39 PM 8:55 PM (-7.7°) 245.88 76%
21 +
- 4:14 AM 2:12 PM 9:40 PM (-7.5°) 247.52 84%
22 +
- 5:12 AM 2:48 PM 10:25 PM (-7.5°) 248.64 91%
23 +
- 6:07 AM 3:29 PM 11:15 PM (-8.1°) 249.3 96%
24 +
- 6:58 AM 4:14 PM 12:00 AM (-9.1°) 249.52 99%
25 +
- 7:45 AM 5:04 PM 12:00 AM (-2.9°) 249.35 100%
26 +
- 8:26 AM 5:58 PM 12:45 AM (3.2°) 248.78 99%
27 +
- 9:04 AM 6:56 PM 1:35 AM (-0.2°) 247.83 95%
28 +
- 9:37 AM 7:55 PM 2:20 AM (-4.3°) 246.46 89%
29 +
- 10:07 AM 8:57 PM 3:05 AM (-8.9°) 244.66 82%
30 +
- 10:36 AM 10:00 PM 3:50 AM (-4.7°) 242.4 73%
31 +
- 11:03 AM 11:04 PM 4:35 AM (-10.1°) 239.7 63%

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