On Friday, September 14, 1979 the Moon was in its last quarter phase, with 43% of its disk illuminated and an age of 22.9 days since the last new moon. Half of the disk is lit again, on the opposite side from the first quarter. The Moon rises around midnight and is visible in the morning.
Moon data for this date
| Phase | 🌗 Last Quarter |
|---|---|
| Illumination | 43% |
| Moon age | 22.9 days |
| Day of the week | Friday |
| Last new moon | August 22, 1979 at 14:10 |
| Next full moon | October 5, 1979 at 16:35 (in 21.2 days) |
| Next new moon | September 21, 1979 at 06:46 (in 6.8 days) |
The Moon on the surrounding days
Compare the phase and illumination over the three days before and after. Click a day to open its page.
← September 13, 1979 September 15, 1979 →
About the last quarter
Half of the disk is lit again, on the opposite side from the first quarter. The Moon rises around midnight and is visible in the morning. The phase name comes from the Moon's position in its 29.53-day cycle: on September 14, 1979 it had completed 77% of the cycle that began with the new moon on August 22, 1979.
Looking for another date, such as a birthday? Use the Moon phase on the day I was born tool, see the Moon phase today page with the lunar calendar, or find the day of the week of September 14, 1979. For sun times, check sunrise and sunset.