Solar eclipse of November 22, 1919

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Solar eclipse of November 22, 1919
SE1919Nov22A.png
Map
Type of eclipse
NatureAnnular
Gamma0.4549
Magnitude0.9198
Maximum eclipse
Duration697 sec (11 m 37 s)
Coordinates6°54′N 48°54′W / 6.9°N 48.9°W / 6.9; -48.9
Max. width of band341 km (212 mi)
Times (UTC)
Greatest eclipse15:14:12
References
Saros141 (18 of 70)
Catalog # (SE5000)9327

An annular solar eclipse occurred on November 22, 1919. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. An annular solar eclipse occurs when the Moon's apparent diameter is smaller than the Sun's, blocking most of the Sun's light and causing the Sun to look like an annulus (ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide. It occurred in over half of North America, much of South America, a part of Western Europe and about a third of Africa.

Places inside the annular eclipse included North America and the Caribbean, including Austin, San Antonio, Houston and Galveston, Texas in the United States and was close to Mexico at around 7:30 CT (13:30 UTC), more than a quarter of the Gulf of Mexico and close to the Florida Keys in the United States which occurred before 8:45 ET (13:45 UTC), it also included Cuba, most of Haiti and the southwesternmost Dominican Republic , it was almost near Venezuela and it included Saint Vincent and the Grenadines and Barbados which happened in the mid morning hours. The greatest eclipse occurred at 15:14:12 UTC. In Africa, it included the Gambia, southern Senegal including Casamance, Portuguese Guinea (now Guinea-Bissau), the northern part of French Guinea (now Guinea) which occurred before 15:45 (16:45 UTC) and southeasternmost Mauritania and the middle portion of the French Sudan (now Mali) which included Bamako and Timbuktu, it occurred in the late afternoon before sunset at 17:00 UTC.

The duration of annularity at maximum eclipse (closest to but slightly shorter than the longest duration) was 11 minutes, 36.6 seconds in the Atlantic Ocean north of Brazil. It was the longest annular solar eclipse since January 5, 1647, but the Solar eclipse of December 2, 1937 lasted longer.[1]

Related eclipses[edit]

Solar eclipses 1916-1920[edit]

This eclipse is a member of a semester series. An eclipse in a semester series of solar eclipses repeats approximately every 177 days and 4 hours (a semester) at alternating nodes of the Moon's orbit.[2]

Saros 141[edit]

Solar Saros 141 repeats every 18 years, 11 days and contains 70 events. The series started with partial solar eclipse on May 19, 1613. It contains 41 annular eclipses from August 4, 1739 through October 14, 2460. There are no total eclipses in this series. The series ends at member 70 as a partial eclipse on June 13, 2857. All eclipses in this series occurs at the Moon’s ascending node.[3]

Notes[edit]

  1. ^ "Annular Solar Eclipses with Durations Exceeding 11m 00s: -3999 to 6000". NASA Eclipse Web Site.
  2. ^ van Gent, R.H. "Solar- and Lunar-Eclipse Predictions from Antiquity to the Present". A Catalogue of Eclipse Cycles. Utrecht University. Retrieved 6 October 2018.
  3. ^ "NASA - Catalog of Solar Eclipses of Saros 141". Eclipse.gsfc.nasa.gov. Retrieved 2012-03-15.

References[edit]