Astronomy
Moon Phases for December 1981
Primary lunar phases are calculated for UTC. Local dates can shift near midnight.
| Phase | UTC date | UTC time | Source |
|---|---|---|---|
| First Quarter | 1981-12-04 | 16:22 | astronomy-engine@2.1.19 |
| Full Moon | 1981-12-11 | 08:41 | astronomy-engine@2.1.19 |
| Last Quarter | 1981-12-18 | 05:47 | astronomy-engine@2.1.19 |
| New Moon | 1981-12-26 | 10:10 | astronomy-engine@2.1.19 |