Flare hazards at solar minimum : dosimetric evaluation of the class 2 flare of February 5, 1965

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086 0 ‡aD 206.18:970
100 1 ‡aSchaefer, Hermann J., ‡eauthor.
245 1 0 ‡aFlare hazards at solar minimum : ‡bdosimetric evaluation of the class 2 flare of February 5, 1965 / ‡cHermann J. Schaefer.
264 1 ‡aPensacola, Florida : ‡bU.S. Naval Aerospace Medical Institute, U.S. Naval Aviation Medical Center, ‡c1966.
300 ‡a12 pages : ‡billustrations ; ‡c28 cm.
336 ‡atext ‡btxt ‡2rdacontent
337 ‡aunmediated ‡bn ‡2rdamedia
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490 0 ‡aNAMI ; ‡v970
500 ‡a"Bureau of Medicine and Surgery, MFO 22.03.02-5001.35, NASA Order No. R-75."--title page.
500 ‡aJoint report of the United States Naval Aerospace Medical Institute and the National Aeronautics and Space Administration.--cover.
500 ‡a"2 June 1966."
504 ‡aIncludes bibliographical references (page 12)
520 ‡aThe proton energy spectra for the Class 2 solar flare of February 5, 1965, as reported by a polar orbit satellite at five different times during the two-day period of enhanced intensity, are evaluated in terms of tissue depth doses for a semi-infinite slab with 0.1 g/sq cm shielding and for the Gemini and Apollo shield distribution. Maximum dose rates for the tissue surface are 714 millirads/hour, 81 and 11 millirads/hour, respectively. For the unidirectional beams, half value layers range from 2.6 to 5.6 millimeters of tissue. The integral flare dose over forty-four hours is 8.3 rads for the tissue surface behind 0.1 g/sq cm shielding. (Author).
538 ‡aMode of access: Internet.
650 0 ‡aProton beams ‡xMeasurement.
650 0 ‡aProton flares. ‡0http://id.loc.gov/authorities/subjects/sh85107790
650 0 ‡aSolar flares. ‡0http://id.loc.gov/authorities/subjects/sh85124511
710 1 ‡aUnited States. ‡bNavy Department. ‡bBureau of Medicine and Surgery. ‡0http://id.loc.gov/authorities/names/n50080510 ‡1http://id.loc.gov/rwo/agents/n50080510
710 1 ‡aUnited States. ‡bNational Aeronautics and Space Administration. ‡0http://id.loc.gov/authorities/names/n78087581 ‡1http://id.loc.gov/rwo/agents/n78087581
710 2 ‡aNaval Aerospace Medical Institute (U.S.) ‡0http://id.loc.gov/authorities/names/n79094495 ‡1http://id.loc.gov/rwo/agents/n79094495
730 0 ‡aTechnical Report Archive & Image Library (TRAIL)
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DAT 2 ‡a2024-05-09T17:30:02Z
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