Find lunar eclipse peaks before and after an exact date

Choose a local instant to find the strictly previous and next global lunar eclipse peaks. Results include eclipse type, peak time, the fraction of the Moon's disc covered by Earth's umbra, and modeled phase durations.

Eclipse search input

The selected time zone changes input conversion and local display; the physical eclipse instants remain the same. The default is UTC.

Earth shadow and lunar eclipse diagram inside a dark observatory

Global event search

Adjacent global lunar eclipse peaks

Nearest: Partial lunar eclipse
64 days, 13 hours, 21 minutes before the selected instant

Previous peak

Partial lunar eclipse

28 Aug 2026, 04:12 UTC

Check the Moon near peak from your location

Geometric magnitude: umbral 0.930, penumbral 1.964. Magnitude measures shadow penetration in lunar diameters; obscuration below measures disc area. The shadow radius includes a 1% atmospheric enlargement.

96.6%of the disc covered by the umbra at peak
  1. P1
  2. U1
  3. Peak
  4. U4
  5. P4
Penumbral phase
Friday, 28 August 2026 at 01:23 to Friday, 28 August 2026 at 07:02 (338 minutes)
Umbral phase
Friday, 28 August 2026 at 02:33 to Friday, 28 August 2026 at 05:52 (199 minutes)
Totality
Not reached in this eclipse

Next peak

Penumbral lunar eclipse

20 Feb 2027, 23:12 UTC

Check the Moon near peak from your location

Geometric magnitude: umbral -0.057, penumbral 0.926. Magnitude measures shadow penetration in lunar diameters; obscuration below measures disc area. The shadow radius includes a 1% atmospheric enlargement.

0.0%of the disc covered by the umbra at peak
  1. P1
  2. Peak
  3. P4
Penumbral phase
Saturday, 20 February 2027 at 21:11 to Sunday, 21 February 2027 at 01:13 (242 minutes)
Umbral phase
Not reached in this eclipse
Totality
Not reached in this eclipse

Event types and local visibility

Next lunar eclipse after today: 20 February 2027 at 23:12 UTC, penumbral. Show its local contacts.

2026 lunar eclipses

total lunar eclipse · 2026-03-03

At maximum the Moon is -31.9° below the horizon at 51.5074°, -0.1278°.

Penumbral duration
339.0 min
Partial duration
208.0 min
Totality duration
59.0 min
Umbral area obscured
100.00%
Geometric umbral magnitude
1.151
Geometric penumbral magnitude
2.184

Magnitude measures how much of the lunar diameter lies inside the shadow at maximum. These geometric estimates use a 1% enlargement of Earth’s radius for the shadow; catalogue values can differ with atmospheric-shadow conventions.

Visible portion at your coordinates

The entire eclipse is below the geometric horizon here.

EventLocal timeDetails
Penumbral begins3 March 2026 at 08:44 UTC-17.5° · below horizon
Partial begins3 March 2026 at 09:49 UTC-24.9° · below horizon
Totality begins3 March 2026 at 11:04 UTC-30.6° · below horizon
Maximum3 March 2026 at 11:33 UTC-31.9° · below horizon
Totality ends3 March 2026 at 12:03 UTC-32.6° · below horizon
Partial ends3 March 2026 at 13:17 UTC-31.4° · below horizon
Penumbral ends3 March 2026 at 14:23 UTC-27.2° · below horizon

partial lunar eclipse · 2026-08-28

At maximum the Moon is 8.0° above the horizon at 51.5074°, -0.1278°.

Penumbral duration
338.0 min
Partial duration
199.0 min
Totality duration
0.0 min
Umbral area obscured
96.61%
Geometric umbral magnitude
0.930
Geometric penumbral magnitude
1.964

Magnitude measures how much of the lunar diameter lies inside the shadow at maximum. These geometric estimates use a 1% enlargement of Earth’s radius for the shadow; catalogue values can differ with atmospheric-shadow conventions.

Visible portion at your coordinates

EventLocal timeDetails
Interval 128 August 2026 at 01:23 UTC28 August 2026 at 05:10 UTC · 226.3 min
EventLocal timeDetails
Penumbral begins28 August 2026 at 01:23 UTC24.8° · above horizon
Partial begins28 August 2026 at 02:33 UTC19.4° · above horizon
Maximum28 August 2026 at 04:12 UTC8.0° · above horizon
Partial ends28 August 2026 at 05:52 UTC-5.5° · below horizon
Penumbral ends28 August 2026 at 07:01 UTC-15.8° · below horizon

Total, partial and penumbral

A total lunar eclipse puts the whole Moon inside Earth’s dark umbra, producing the red appearance often called a Blood Moon. A partial eclipse puts part of the disc in the umbra. A penumbral eclipse crosses only the outer shadow and can look subtly shaded.

Solar versus lunar eclipse

A lunar eclipse happens at full Moon when Earth lies between Sun and Moon; it can be watched wherever the Moon is above the horizon. A solar eclipse happens at new Moon when the Moon crosses the Sun from a particular part of Earth. Use eclipse-rated solar filters for any direct view of the Sun outside totality.

Check which eclipse stages are visible from your location

Annual calendars: 2026 lunar eclipses · 2027 lunar eclipses

Shadow key

Three eclipse paths through Earth's shadow

01

Penumbral

The Moon crosses only Earth's outer shadow; umbral obscuration is zero.

02

Partial

Part of the apparent lunar disc enters the darker umbra.

03

Total

The full apparent disc enters the umbra and reaches a totality interval.

Contact notation: P1–P4 is the penumbral passage, U1–U4 the umbral passage, and U2–U3 totality.

The event times are global. Open a peak in the position calculator above to check whether the Moon is above your local horizon.