Astronomical Almanac for April 2011

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 +
6:49 AM 7:35 PM 12:46:42 +3:24 5:00 AM 9:24 PM 5:39 AM 8:45 PM 6:16 AM 8:08 PM 1:10 PM (-4.6°) 92.89
2 +
6:47 AM 7:37 PM 12:50:05 +3:23 4:58 AM 9:26 PM 5:37 AM 8:47 PM 6:14 AM 8:09 PM 1:10 PM (-4.4°) 92.92
3 +
6:45 AM 7:38 PM 12:53:28 +3:23 4:56 AM 9:28 PM 5:35 AM 8:48 PM 6:12 AM 8:11 PM 1:10 PM (-4.1°) 92.94
4 +
6:43 AM 7:40 PM 12:56:51 +3:23 4:53 AM 9:29 PM 5:33 AM 8:50 PM 6:10 AM 8:12 PM 1:10 PM (-3.9°) 92.97
5 +
6:41 AM 7:41 PM 13:00:13 +3:22 4:51 AM 9:31 PM 5:31 AM 8:51 PM 6:08 AM 8:14 PM 1:10 PM (-3.7°) 93.0
6 +
6:39 AM 7:42 PM 13:03:34 +3:21 4:48 AM 9:33 PM 5:28 AM 8:53 PM 6:06 AM 8:15 PM 1:10 PM (-3.4°) 93.02
7 +
6:37 AM 7:44 PM 13:06:56 +3:22 4:46 AM 9:35 PM 5:26 AM 8:55 PM 6:04 AM 8:17 PM 1:10 PM (-3.2°) 93.05
8 +
6:35 AM 7:45 PM 13:10:16 +3:20 4:44 AM 9:37 PM 5:24 AM 8:56 PM 6:02 AM 8:18 PM 1:10 PM (-3.0°) 93.08
9 +
6:33 AM 7:47 PM 13:13:37 +3:21 4:41 AM 9:39 PM 5:22 AM 8:58 PM 6:00 AM 8:20 PM 1:10 PM (-2.7°) 93.1
10 +
6:31 AM 7:48 PM 13:16:56 +3:19 4:39 AM 9:41 PM 5:20 AM 9:00 PM 5:58 AM 8:21 PM 1:10 PM (-2.5°) 93.13
11 +
6:29 AM 7:49 PM 13:20:15 +3:19 4:36 AM 9:43 PM 5:17 AM 9:01 PM 5:56 AM 8:23 PM 1:10 PM (-2.3°) 93.15
12 +
6:27 AM 7:51 PM 13:23:34 +3:19 4:34 AM 9:45 PM 5:15 AM 9:03 PM 5:54 AM 8:24 PM 1:10 PM (-2.0°) 93.18
13 +
6:25 AM 7:52 PM 13:26:52 +3:18 4:31 AM 9:47 PM 5:13 AM 9:05 PM 5:52 AM 8:26 PM 1:10 PM (-1.8°) 93.21
14 +
6:23 AM 7:53 PM 13:30:09 +3:17 4:29 AM 9:49 PM 5:11 AM 9:06 PM 5:50 AM 8:27 PM 1:10 PM (-1.6°) 93.23
15 +
6:21 AM 7:55 PM 13:33:25 +3:16 4:26 AM 9:51 PM 5:09 AM 9:08 PM 5:48 AM 8:29 PM 1:10 PM (-1.3°) 93.26
16 +
6:20 AM 7:56 PM 13:36:41 +3:16 4:24 AM 9:53 PM 5:07 AM 9:10 PM 5:46 AM 8:30 PM 1:10 PM (-1.1°) 93.28
17 +
6:18 AM 7:58 PM 13:39:56 +3:15 4:21 AM 9:55 PM 5:04 AM 9:11 PM 5:44 AM 8:32 PM 1:10 PM (-0.9°) 93.31
18 +
6:16 AM 7:59 PM 13:43:10 +3:14 4:19 AM 9:57 PM 5:02 AM 9:13 PM 5:42 AM 8:33 PM 1:10 PM (-0.7°) 93.34
19 +
6:14 AM 8:00 PM 13:46:23 +3:13 4:16 AM 9:59 PM 5:00 AM 9:15 PM 5:40 AM 8:35 PM 1:05 PM (-0.4°) 93.36
20 +
6:12 AM 8:02 PM 13:49:35 +3:12 4:14 AM 10:01 PM 4:58 AM 9:16 PM 5:38 AM 8:36 PM 1:05 PM (-0.2°) 93.39
21 +
6:10 AM 8:03 PM 13:52:47 +3:12 4:11 AM 10:03 PM 4:56 AM 9:18 PM 5:36 AM 8:38 PM 1:05 PM (0.0°) 93.41
22 +
6:09 AM 8:05 PM 13:55:57 +3:10 4:09 AM 10:05 PM 4:54 AM 9:20 PM 5:34 AM 8:39 PM 1:05 PM (0.2°) 93.44
23 +
6:07 AM 8:06 PM 13:59:06 +3:09 4:06 AM 10:07 PM 4:52 AM 9:22 PM 5:32 AM 8:41 PM 1:05 PM (0.5°) 93.46
24 +
6:05 AM 8:07 PM 14:02:15 +3:09 4:04 AM 10:10 PM 4:49 AM 9:23 PM 5:30 AM 8:42 PM 1:05 PM (0.7°) 93.49
25 +
6:03 AM 8:09 PM 14:05:22 +3:07 4:01 AM 10:12 PM 4:47 AM 9:25 PM 5:29 AM 8:44 PM 1:05 PM (0.9°) 93.52
26 +
6:02 AM 8:10 PM 14:08:28 +3:06 3:59 AM 10:14 PM 4:45 AM 9:27 PM 5:27 AM 8:45 PM 1:05 PM (1.1°) 93.54
27 +
6:00 AM 8:12 PM 14:11:32 +3:04 3:56 AM 10:16 PM 4:43 AM 9:29 PM 5:25 AM 8:47 PM 1:05 PM (1.3°) 93.57
28 +
5:58 AM 8:13 PM 14:14:36 +3:04 3:54 AM 10:18 PM 4:41 AM 9:31 PM 5:23 AM 8:48 PM 1:05 PM (1.5°) 93.59
29 +
5:57 AM 8:14 PM 14:17:38 +3:02 3:51 AM 10:21 PM 4:39 AM 9:32 PM 5:21 AM 8:50 PM 1:05 PM (1.8°) 93.62
30 +
5:55 AM 8:16 PM 14:20:38 +3:00 3:49 AM 10:23 PM 4:37 AM 9:34 PM 5:19 AM 8:51 PM 1:05 PM (2.0°) 93.64
Day Moonrise/Moonset Meridian Passing
Moonrise Moonset Moonrise Time Thou. mi. Illumination
1 +
5:35 AM 6:17 PM - 11:55 AM (2.1°) 249.54 3%
2 +
5:55 AM 7:20 PM - 12:35 PM (2.5°) 249.58 1%
3 +
6:15 AM 8:24 PM - 1:15 PM (2.9°) 249.2 0%
4 +
6:37 AM 9:28 PM - 2:00 PM (3.4°) 248.43 2%
5 +
7:03 AM 10:32 PM - 2:45 PM (13.0°) 247.27 6%
6 +
7:33 AM 11:35 PM - 3:30 PM (13.1°) 245.72 12%
7 +
8:10 AM - - 4:20 PM (12.7°) 243.77 19%
8 +
- 12:34 AM 8:56 AM 5:10 PM (3.9°) 241.41 28%
9 +
- 1:28 AM 9:51 AM 6:05 PM (3.0°) 238.67 38%
10 +
- 2:14 AM 10:54 AM 7:00 PM (1.2°) 235.59 49%
11 +
- 2:54 AM 12:04 PM 7:50 PM (7.2°) 232.29 59%
12 +
- 3:27 AM 1:19 PM 8:40 PM (3.4°) 228.93 70%
13 +
- 3:56 AM 2:36 PM 9:35 PM (-1.3°) 225.75 79%
14 +
- 4:23 AM 3:56 PM 10:25 PM (-6.8°) 223.01 87%
15 +
- 4:48 AM 5:17 PM 12:00 AM (-22.0°) 220.99 93%
16 +
- 5:14 AM 6:39 PM 12:00 AM (-18.3°) 219.92 98%
17 +
- 5:42 AM 8:02 PM 12:10 AM (-13.4°) 219.97 100%
18 +
- 6:15 AM 9:24 PM 1:10 AM (-17.4°) 221.17 100%
19 +
- 6:54 AM 10:41 PM 2:10 AM (-20.1°) 223.42 98%
20 +
- 7:41 AM 11:49 PM 3:10 AM (-21.6°) 226.5 93%
21 +
- 8:37 AM - 4:15 AM (-22.0°) 230.12 87%
22 +
12:45 AM 9:39 AM - 5:15 AM (-21.8°) 233.97 79%
23 +
1:30 AM 10:46 AM - 6:10 AM (-21.3°) 237.75 70%
24 +
2:06 AM 11:53 AM - 7:00 AM (-20.7°) 241.2 59%
25 +
2:35 AM 12:59 PM - 7:45 AM (-10.4°) 244.13 49%
26 +
3:00 AM 2:04 PM - 8:30 AM (-9.8°) 246.43 38%
27 +
3:21 AM 3:07 PM - 9:15 AM (-9.4°) 248.04 28%
28 +
3:41 AM 4:09 PM - 9:55 AM (0.8°) 248.96 19%
29 +
4:00 AM 5:12 PM - 10:35 AM (1.2°) 249.23 12%
30 +
4:20 AM 6:15 PM - 11:15 AM (1.6°) 248.94 6%