USNO Data for 2017 Solar Eclipse for
Leominster Clear Sky Chart

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Solar Eclipse Computer

U.S. Naval Observatory
Astronomical Applications Department

Solar Eclipse of 2017 Aug. 21

Sun in Partial Eclipse at this Location


August 21, 2017   Universal Time(UT)Delta T: 69.4s
PhenomenonDayTime(UT)AltitudeAzimuthPosition AngleVertex Angle
Eclipse Begins2117:26:54.958.3197.4275.6262.8
Maximum Eclipse2118:45:33.250.4227.8
Eclipse Ends2119:58:33.939.0247.4130.886.8

Duration2h 31m 39.0s

These times are in Universal Time or GMT. Subtract 4 hours to get local time

These times are accurate only if location of the Leominster clear sky chart is accurate. Check the road map.

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Copyright 2017 A. Danko