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San Martín Base, Antarctica — Moonrise, Moonset, and Moon Phases, May 2025

Moon: 89.1%
Waning Gibbous
Current Time: Sep 10, 2025 at 11:32:06 am
Moon Direction: 249° West
Moon Altitude: -23.3°
Moon Distance: 226,664 mi
Next New Moon: Sep 21, 2025, 4:54 pm
Next Full Moon: Oct 7, 2025, 12:47 am
Next Moonrise: Tomorrow, 1:31 am

Moonrise, Moonset, and Phase Calendar for San Martín Base, May 2025

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2025 Moonrise/Moonset Meridian Passing
May Moonrise Moonset Moonrise Time Distance (mi) Illumination
1 - Down all day - 5:23 pm (-7.4°) 231,017 22.2%
2 - Down all day - 6:23 pm (-5.3°) 234,962 32.6%
3 - Down all day - 7:17 pm (-0.9°) 238,884 43.4%
4 5:49 pm (31°) 10:43 pm (324°) - 8:06 pm (3.2°) 242,521 54.1%
5 5:13 pm (51°) - - 8:51 pm (8.4°) 245,676 64.3%
6 - 12:52 am (304°) 4:49 pm (68°) 9:33 pm (14.1°) 248,244 73.6%
7 - 2:42 am (286°) 4:29 pm (83°) 10:13 pm (20.0°) 250,181 81.8%
8 - 4:25 am (269°) 4:10 pm (98°) 10:52 pm (25.8°) 251,496 88.7%
9 - 6:07 am (253°) 3:51 pm (114°) 11:31 pm (31.5°) 252,226 94.0%
10 - 7:54 am (236°) 3:28 pm (130°) Moon does not pass the meridian on this day.
11 - 9:55 am (216°) 2:54 pm (148°) 12:12 am (36.8°) 252,426 97.7%
12 - Up all day - 12:56 am (41.5°) 252,149 99.6%
13 - Up all day - 1:42 am (45.4°) 251,440 99.6%
14 - Up all day - 2:31 am (48.1°) 250,324 97.7%
15 - Up all day - 3:24 am (49.6°) 248,812 93.8%
16 - Up all day - 4:17 am (49.6°) 246,899 88.1%
17 - Up all day - 5:11 am (48.0°) 244,589 80.7%
18 - 5:54 pm (188°) 7:20 pm (168°) 6:03 am (44.9°) 241,891 71.8%
19 - 4:35 pm (217°) 10:23 pm (138°) 6:54 am (40.5°) 238,866 61.7%
20 - 4:03 pm (237°) - 7:42 am (35.0°) 235,601 50.7%
21 12:35 am (117°) 3:39 pm (255°) - 8:30 am (28.7°) 232,268 39.4%
22 2:40 am (97°) 3:18 pm (273°) - 9:17 am (21.8°) 229,080 28.3%
23 4:45 am (77°) 2:55 pm (291°) - 10:06 am (14.7°) 226,321 18.1%
24 7:01 am (55°) 2:27 pm (312°) - 10:57 am (7.8°) 224,263 9.6%
25 9:47 am (28°) 1:37 pm (337°) - 11:53 am (1.7°) 223,194 3.5%
26 - Down all day - 12:53 pm (-3.2°) 223,288 0.5%
27 - Down all day - 1:57 pm (-6.6°) 224,591 0.7%
28 - Down all day - 3:03 pm (-7.6°) 227,001 4.1%
29 - Down all day - 4:07 pm (-6.3°) 230,270 10.1%
30 - Down all day - 5:06 pm (-2.6°) 234,060 18.2%
31 4:22 pm (22°) 7:54 pm (334°) - 5:59 pm (1.5°) 238,009 27.6%
* All times are local time for San Martín Base. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon. Below horizon is marked in red.

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