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Total Solar Eclipse of 1999 August 11On 1999 August 11, a total eclipse of the Sun will be visible from within a narrow corridor which traverses the Eastern Hemisphere. The path of the Moon's umbral shadow begins in the Atlantic and crosses central Europe, the Middle East, and India, where it ends at sunset in the Bay of Bengal. A partial eclipse will be seen within the much broader path of the Moon's penumbral shadow, which includes northeastern North America, all of Europe, northern Africa, and the western half of Asia. Detailed predictions for this event are presented and include besselian elements, geographic coordinates of the path of totality, physical ephemeris of the umbra, topocentric limb profile corrections, local circumstances for approximately 1400 cities, maps of the eclipse path, weather prospects, the lunar limb profile, and the sky during totality. Tips and suggestions are also given on how to safely view and photograph the eclipse.
Document ID
19970016431
Acquisition Source
Goddard Space Flight Center
Document Type
Other - NASA Reference Publication (RP)
Authors
Fred Espenak
(Goddard Space Flight Center Greenbelt, United States)
Jay Anderson
(Environment and Climate Change Canada Gatineau, Quebec, Canada)
Date Acquired
September 6, 2013
Publication Date
March 1, 1997
Publication Information
Publisher: National Aeronautics and Space Administration
Subject Category
Astronomy
Report/Patent Number
REPT-97B00034
NAS 1.61:1398
NASA-RP-1398
Accession Number
97N18925
Funding Number(s)
PROJECT: RTOP-693-00-00
Distribution Limits
Public
Copyright
Portions of document may include copyright protected material.
Keywords
Moon
Sun
Ephemeris
Celestial mechanics
Solar eclipse
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