Other
Scientific paper
Dec 1974
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1974stin...7512875n&link_type=abstract
Unknown
Other
Apollo Project, Environment Effects, Manned Orbital Laboratories, Spacecraft Contamination, Dumping, Light Scattering, Mass Spectrometers, Particle Tracks, Particulates, Spaceborne Photography, Stellar Occultation
Scientific paper
Experiments on Apollo missions 15, 16, and 17 were utilized in an attempt to learn about the induced environment in the vicinity of manned spacecraft. Photographic sequences were examined to obtain scattered light data from the spacecraft-generated particulates during quiescence periods and after liquid dumps. The results allowed estimates of the obscuration factor and the clearing times after dumps. It was found that the clearing times were substantially longer than anticipated. The mass spectrometer detected a high molecular flux in lunar orbit which was induced by the spacecraft. It is shown that this is most likely caused by small ice crystals being continually produced in lunar orbit. Other data from the ultraviolet spectrometer and the stellar camera are also analyzed, and estimated values or upper limits are placed on the total scattering background, the size and number of particles generated, the velocity range, and the column density.
No associations
LandOfFree
Results of induced atmosphere measurements from the Apollo program does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Results of induced atmosphere measurements from the Apollo program, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Results of induced atmosphere measurements from the Apollo program will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1339584