A partial eclipse of the Moon occurred on 22 June, 1377 UT Old Style, with maximum eclipse at 00:57 UT. The Moon was strikingly shadowed in this deep partial eclipse which lasted 2 hours and 54 minutes, with 78% of the Moon in darkness at maximum.

The penumbral eclipse lasted for 4 hours and 57 minutes. The partial eclipse lasted for 2 hours and 54 minutes. Maximum eclipse was at 00:57:07 UT.

During this eclipse the Moon was just a day before perigee, making it very large. At maximum eclipse it was 0.560° in apparent diameter, which is 5.6% larger than average. The statistics page has information on the ranges of the sizes of the Sun and Moon.

Interactive Map

This map shows the visibility of the eclipse at maximum eclipse, when it was visible within the bright area on the map. Note that the map is approximate, and if you were near the edge of the area of visibility, the moon was very close to the horizon and may not have been practically visible.

You can use the zoom controls to zoom in and out, and pan to see areas of interest. The green marker in the centre shows where the Moon will be directly overhead at maximum eclipse.

Overview Map

This map sourced from NASA Goddard Space flight Center: GSFC Eclipse Web SiteGSFC Eclipse Web Site
The primary source of all the information on eclipses presented here at Hermit Eclipse. [NASA Goddard Space flight Center]
https://eclipse.gsfc.nasa.gov/eclipse.html
shows the visibility of the eclipse. (Click on it for the full-sized version.)

Eclipse Season and Saros Series

This eclipse season contains 2 eclipses:

This was the 53rd eclipse in lunar Saros series 100.The surrounding eclipses in this Saros series are:

Eclipse Parameters

UT Date/time (max) 00:57:07 on 22 Jun UT TDT Date/time (max) 01:02:58 on 22 Jun TDT
Saros Series 100 Number in Series 52
Penumbral Magnitiude 1.7346 Central Magnitiude 0.7831
Gamma -0.5989 Path Width (km)
Delta T 5m51s Error ± 0m39s (95%)
Penumbral Duration 4h57m Partial Duration 2h54m
Total Duration
Partial Rating Total Rating
Sun Distance 152116491 km (103.9%) Moon Distance 361412 km (10.0%)
Sun Diameter 0.524° Moon Diameter 0.551° - 0.560°
Apogee 03:59 on 11 Jun UT Perigee 09:05 on 23 Jun UT

Note that while all dates and times on this site (except where noted) are in UT, which is within a second of civil time, the dates and times shown in NASA's eclipse listingsGSFC Eclipse Web Site
The primary source of all the information on eclipses presented here at Hermit Eclipse. [NASA Goddard Space flight Center]
https://eclipse.gsfc.nasa.gov/eclipse.html
are in the TDT timescale.

The Sun and Moon distances are shown in km, and as a percentage of their minimum - maximum distances; hence 0% is the closest possible (Earth's perihelion, or the Moon's closest possible perigee) and 100% is the farthest (aphelion, the farthest apogee). The statistics page has information on the ranges of sizes of the Sun and Moon.

Data last updated: 2015-06-21 22:11:45 UTC.