USNO Data for 2017 Solar Eclipse for
Atoka Clear Sky Chart

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Solar Eclipse Computer

U.S. Naval Observatory
Astronomical Applications Department

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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 Begins2116:40:34.757.0126.0300.8344.0
Maximum Eclipse2118:10:04.867.3168.8
Eclipse Ends2119:39:16.662.3220.4104.871.6

Duration2h 58m 41.9s

These times are in Universal Time or GMT. Subtract 5 hours to get local time

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

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Copyright 2017 A. Danko