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Moon phase calendar April 1971
| Day | Phase | Illum. | Age | Rise (Tokyo) | Set (Tokyo) | |
|---|---|---|---|---|---|---|
| 1 Thu | First quarter | 34% | 5.3 | 08:57 | – | |
| 2 Fri | First quarter | 45% | 6.3 | 09:56 | 00:28 | |
| 3 Sat | First quarter 00:45 | 55% | 7.3 | 10:58 | 01:18 | |
| 4 Sun | First quarter | 64% | 8.3 | 12:00 | 01:59 | |
| 5 Mon | Waxing gibbous | 74% | 9.3 | 13:00 | 02:33 | |
| 6 Tue | Waxing gibbous | 81% | 10.3 | 13:59 | 03:02 | |
| 7 Wed | Waxing gibbous | 88% | 11.3 | 14:56 | 03:27 | |
| 8 Thu | Waxing gibbous | 94% | 12.3 | 15:52 | 03:51 | |
| 9 Fri | Full moon | 97% | 13.3 | 16:48 | 04:13 | |
| 10 Sat | Full moon | 99% | 14.3 | 17:45 | 04:36 | |
| 11 Sun | Full moon 05:09 | 100% | 15.3 | 18:43 | 05:00 | |
| 12 Mon | Full moon | 98% | 16.3 | 19:43 | 05:27 | |
| 13 Tue | Waning gibbous | 95% | 17.3 | 20:45 | 05:58 | |
| 14 Wed | Waning gibbous | 90% | 18.3 | 21:47 | 06:35 | |
| 15 Thu | Waning gibbous | 83% | 19.3 | 22:47 | 07:19 | |
| 16 Fri | Waning gibbous | 75% | 20.3 | 23:42 | 08:11 | |
| 17 Sat | Last quarter | 65% | 21.3 | – | 09:11 | |
| 18 Sun | Last quarter 21:57 | 55% | 22.3 | 00:32 | 10:17 | |
| 19 Mon | Last quarter | 44% | 23.3 | 01:14 | 11:26 | |
| 20 Tue | Last quarter | 33% | 24.3 | 01:51 | 12:37 | |
| 21 Wed | Waning crescent | 22% | 25.3 | 02:24 | 13:48 | |
| 22 Thu | Waning crescent | 13% | 26.3 | 02:54 | 14:59 | |
| 23 Fri | Waning crescent | 6% | 27.3 | 03:24 | 16:12 | |
| 24 Sat | New moon | 2% | 28.3 | 03:55 | 17:26 | |
| 25 Sun | New moon 13:01 | 0% | 29.3 | 04:28 | 18:41 | |
| 26 Mon | New moon | 2% | 1.0 | 05:07 | 19:56 | |
| 27 Tue | Waxing crescent | 6% | 2.0 | 05:51 | 21:08 | |
| 28 Wed | Waxing crescent | 12% | 3.0 | 06:43 | 22:13 | |
| 29 Thu | Waxing crescent | 20% | 4.0 | 07:42 | 23:08 | |
| 30 Fri | Waxing crescent | 29% | 5.0 | 08:45 | 23:54 |
Computed with the JPL DE421 ephemeris and Skyfield (JST). Illumination and age are for 12:00 JST; moonrise and moonset are for Tokyo. Distances are centre to centre. "Supermoon" is not a formal astronomical term.
About this page
Daily moon phase, illumination, age and Tokyo moonrise/moonset for April 1971. Full moon: Apr 11 (403,852 km away).