Annular Solar Eclipse, 18 April 1977
Events
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First contact of penumbra (P1)
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Apr 18, 07:32:45
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First contact of umbra (U1)
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Apr 18, 08:40:29
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Maximum eclipse
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Apr 18, 10:30:42 (11.94°S, 28.28°E)
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Last contact of umbra (U4)
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Apr 18, 12:21:03
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Last contact of penumbra (P4)
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Apr 18, 13:28:45
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Eclipse Data
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Magnitude
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0.945
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Obscuration
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89.3
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Delta-T
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47.8s
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Gamma
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-0.3990
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Saros
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Series 138, eclipse 0 of 0
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Brown Lunation Number
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672
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