| Date | Time | Weekday | Phase | Illumination | Age |
|---|---|---|---|---|---|
| Jan 17, 1980 | 14:00 | Thursday | New Moon | 0% | 29.2 days |
| Feb 16, 1980 | 02:44 | Saturday | New Moon | 0% | 29.2 days |
| Mar 16, 1980 | 15:28 | Sunday | New Moon | 0% | 29.2 days |
| Apr 15, 1980 | 04:12 | Tuesday | New Moon | 0% | 29.2 days |
| May 14, 1980 | 16:56 | Wednesday | New Moon | 0% | 29.2 days |
| Jun 13, 1980 | 05:41 | Friday | New Moon | 0% | 29.2 days |
| Jul 12, 1980 | 18:25 | Saturday | New Moon | 0% | 29.2 days |
| Aug 11, 1980 | 07:09 | Monday | New Moon | 0% | 29.2 days |
| Sep 9, 1980 | 19:53 | Tuesday | New Moon | 0% | 29.2 days |
| Oct 9, 1980 | 08:37 | Thursday | New Moon | 0% | 29.2 days |
| Nov 7, 1980 | 21:21 | Friday | New Moon | 0% | 29.2 days |
| Dec 7, 1980 | 10:05 | Sunday | New Moon | 0% | 29.2 days |