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December 20, 2029 — Total Lunar Eclipse — Adak, AK, USA

Dec 20, 2029 at 9:46 am
Near max in Adak
Global Event: Total Lunar Eclipse
Local Type: Penumbral Lunar Eclipse in Adak, Alaska
Begins: Thu, Dec 20, 2029 at 9:42 am
Maximum: Thu, Dec 20, 2029 at 9:46 am -1.031 Magnitude
Ends: Thu, Dec 20, 2029 at 9:49 am
Duration: 7 minutes

All times shown on this page are local time.
Location

December 20, 2029 — Total Lunar Eclipse — Adak

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The animation shows what the eclipse approximately looks like in Adak. Stages and times of the eclipse are outlined below. All times are local time (HST) for Adak.

Time Phase Event Direction Altitude
9:42 am Thu, Dec 20
Penumbral Eclipse begins The Earth's penumbra start touching the Moon's face.
Since the Moon is near the horizon at this time, we recommend going to a high point or finding an unobstructed area with free sight to Northwest for the best view of the eclipse. 		Map direction Northwest 308°
0.5°
9:46 am Thu, Dec 20
Maximum in Adak This is the moment when the eclipse reaches its greatest magnitude while the entire Moon is above the horizon in Adak. The true maximum point of this eclipse cannot be seen in Adak because the Moon is below the horizon at that time.
Since the Moon is near the horizon at this time, we recommend going to a high point or finding an unobstructed area with free sight to Northwest for the best view of the eclipse. 		Map direction Northwest 308°
0.1°
9:50 am Thu, Dec 20 Setting Moonset Setting Map direction Northwest 309°
-0.2°
10:55 am Thu, Dec 20 Not directly visible Partial Eclipse begins Below horizon Map direction Northwest 322°
-7.6°
12:15 pm Thu, Dec 20 Not directly visible Total Eclipse begins Below horizon Map direction North-northwest 339°
-13.5°
12:42 pm Thu, Dec 20 Not directly visible Maximum Eclipse Below horizon Map direction North-northwest 345°
-14.7°
1:08 pm Thu, Dec 20 Not directly visible Total Eclipse ends Below horizon Map direction North 351°
-15.5°
2:28 pm Thu, Dec 20 Not directly visible Partial Eclipse ends Below horizon Map direction North 9°
-15.5°
3:41 pm Thu, Dec 20 Not directly visible Penumbral Eclipse ends Below horizon Map direction North-northeast 25°
-12.3°

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.

The total phase of this lunar eclipse is not visible in Adak, but it can be observed there as a penumbral lunar eclipse. 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 (Dec 20)

In the past, this day was cloudy 85% of the time (since 2000).

Lunar Eclipses
  1. When Is the Next Lunar Eclipse?
  2. Total Lunar Eclipse
  3. Why Does the Moon Turn Red?
  4. Partial Lunar Eclipse
  5. Penumbral Lunar Eclipse
  6. Can I See a Lunar Eclipse?
  7. Blood Moon - Total Lunar Eclipse
  8. Eclipse Seasons
  9. What Is a Tetrad?
  10. Magnitude of Eclipses
  11. Accuracy of Our Eclipse Calculations
  12. Why Two Dates for a Lunar Eclipse?

Eclipses

Eclipses and Transits Visible in Adak

Eclipse Visibility From Adak Visibility Worldwide
Mar 2–3, 2026 Total Lunar Eclipse Total Lunar Eclipse
Aug 12, 2026 Partial Solar Eclipse Total Solar Eclipse
Aug 27, 2026 Penumbral Lunar Eclipse Partial Lunar Eclipse
Aug 16–17, 2027 Penumbral Lunar Eclipse Penumbral Lunar Eclipse
Jan 11, 2028 Partial Lunar Eclipse Partial Lunar Eclipse

Note: Click on the date link for details in Adak, or the path map image for global details.

Next total solar eclipse visible in Adak

Other eclipses visible in Adak

Other eclipses worldwide

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