| Global Event: | Penumbral Lunar Eclipse |
|---|---|
| Local Type: | Penumbral Lunar Eclipse, in Vientiane |
| Begins: | Sun, Feb 21, 2027 at 4:12 am |
| Maximum: | Sun, Feb 21, 2027 at 6:12 am -0.057 Magnitude |
| Ends: | Sun, Feb 21, 2027 at 6:34 am |
| Duration: | 2 hours, 22 minutes | All times shown on this page are local time. |
February 21, 2027 — Penumbral Lunar Eclipse — Vientiane
The animation shows what the eclipse approximately looks like in Vientiane. Stages and times of the eclipse are outlined below. All times are local time (ICT) for Vientiane.
| Time | Phase | Event | Direction | Altitude |
|---|---|---|---|---|
| 4:12 am Sun, Feb 21 | Penumbral Eclipse begins The Earth's penumbra start touching the Moon's face. |  270° | 31.9° | |
| 6:12 am Sun, Feb 21 | Maximum Eclipse Moon is closest to the center of the shadow. Moon close to horizon, so make sure you have free sight to West. | 278° | 4.2° | |
| 6:34 am Sun, Feb 21 | Setting | Moonset Setting | 280° | -0.2° |
| 8:13 am Sun, Feb 21 | Not directly visible | Penumbral Eclipse ends Below horizon | 288° | -23.0° |
How to use altitude & direction to find in the sky
The curvature of the shadow's path and the apparent rotation of the Moon's disk is due to the Earth's rotation.
During this penumbral lunar eclipse, the Earth's main shadow does not cover the Moon. As the Earth's shadow (umbra) misses the Moon during a penumbral lunar eclipse, there are no other locations on Earth where the Moon appears partially or totally eclipsed during this event. A penumbral lunar eclipse can be a bit hard to see as the shadowed part is only a little bit fainter than the rest of the Moon.
Cloud Coverage (Feb 21)
In the past, this day was cloudy 38% of the time (since 2000).
Countdown until eclipse begins
761Days 6Hrs 25Mins 50SecsLunar Eclipses
- When Is the Next Lunar Eclipse?
- Total Lunar Eclipse
- Why Does the Moon Turn Red?
- Partial Lunar Eclipse
- Penumbral Lunar Eclipse
- Can I See a Lunar Eclipse?
- Blood Moon - Total Lunar Eclipse
- Eclipse Seasons
- What Is a Tetrad?
- Magnitude of Eclipses
- Accuracy of Our Eclipse Calculations
- Why Two Dates for a Lunar Eclipse?
Eclipses and Transits Visible in Vientiane
| Eclipse Visibility From Vientiane | Visibility Worldwide | ||
|---|---|---|---|
| Sep 7–8, 2025 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Mar 3, 2026 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Feb 21, 2027 Penumbral Lunar Eclipse | Penumbral Lunar Eclipse |  | |
| Aug 2, 2027 Partial Solar Eclipse | Total Solar Eclipse |  | |
| Jul 6–7, 2028 Partial Lunar Eclipse | Partial Lunar Eclipse |  | Note: Click on the date link for details in Vientiane, or the path map image for global details. Currently shown eclipse is highlighted. |
Next total solar eclipse visible in Vientiane
Next annular eclipse visible in Vientiane