File:AS08-12-2052 - Apollo 8 - Apollo 8 Mission image, Farside of Moon - NARA - 16668548.jpg

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AS08-12-2052 - Apollo 8 - Apollo 8 Mission image, Farside of Moon   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
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Record creator
InfoField
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-
Title
AS08-12-2052 - Apollo 8 - Apollo 8 Mission image, Farside of Moon
Description
  • Scope and content: The original database describes this as:

Description: Apollo 8,Farside of Moon. Image taken on Revolution 4. Latitude 05 South, Longitude 157 West. Camera Tilt Mode: Vertical Stereo. Sun Angle: 7. Original Film Magazine was labeled D. Camera Data: 70mm Hasselblad. Lens: 80mm; F-Stop: F/2.8; Shutter Speed: 1/250 second. Film Type: Kodak SO-3400 Black and White,ASA 40. Other Photographic Coverage: Lunar Orbiter 1 (LO I) S-3. Flight Date: December 21-27,1968.

Subject Terms: Apollo 8 Flight, Lunar Photography

Categories: Lunar Observations

Original: Film - 70MM B&W

Interior_Exterior: Exterior

Ground_Orbit: On-orbit

This photo was used in Figure 2-59 of the Analysis of Apollo 8 Photography and Visual Observations (SP-201), which has the following caption:

Control point 1.

Text from Analysis of Apollo 8 Photography and Visual Observations referring to this figure is as follows:

For Apollo 8, a target for optical sightings on the lunar far side was called a control point (CP). Three control points were selected before the flight to make sightings easier. The control point identified as CP-1 was located 20° from the evening terminator and CP-2 was located 60° from the evening terminator. The control point identified as CP- 3 was located 60° from the morning terminator. The command module pilot (CMP) exercised an option of selecting sighting targets in real time and selected new targets for CP-1 and CP-2. These control points can be positively identified on Apollo 8 photography (figs. 2-59 and 2-60), and the same points were probably sighted on all three revolutions.

CP-1 was calculated at the time to be at Lat. -6.2537, Long. -158.0650, with a radius of 1742.336 km.
This photo was used in a figure in Lunar Photographs from Apollos 8, 10, and 11 (NASA SP-245), 1971. It has the following caption:

None of the features in this region have been named: however, the keyhole-shaped crater was used for training the Apollo 8 crewmen in landmark tracking. The large crater is approximately 20 statute miles in diameter. Note the range of sizes of craters visible at the low (7°) Sun elevation.
Date 1967 – 1972
institution QS:P195,Q518155
Electronic Records Archives (ERA)
Record ID
InfoField
This media is available in the holdings of the National Archives and Records Administration, cataloged under the National Archives Identifier (NAID) 16668548.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.

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  • Record group: Record Group 255: Records of the National Aeronautics and Space Administration (National Archives Identifier: 582)
  • Series: Photographs of the Apollo Space Program (National Archives Identifier: 12000210)
  • File unit: Apollo 8 - AS08-12-2044 through AS08-18-2908 (National Archives Identifier: 16643659)
  • 255-AMP-AS08-12-2052
Source U.S. National Archives and Records Administration
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This image or video was catalogued by Johnson Space Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: AS08-12-2052.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
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Licensing

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Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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Date/TimeThumbnailDimensionsUserComment
current17:27, 27 June 2019Thumbnail for version as of 17:27, 27 June 20194,102 × 4,146 (2.3 MB)US National Archives bot (talk | contribs)Bot-assisted upload of US National Archives Identifer 16668548.

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