00000nam 2200000zi 4500 9.882349 CaOODSP 20221107170256 m o d f cr ||||||||||| 191122t20192019oncdb |ob f00| 0 eng d 9780660333175 CaOODSP eng rda CaOODSP n-cn--- NR16-300/2019E-PDF Piercey, Caitlin, author. Methodology for estimation of exposure time in marine polar regions / Caitlin Piercey, Allison Kennedy, Jonathan Power. [Ottawa] : National Research Council Canada = Conseil national de recherches Canada, 2019. ©2019 1 online resource (vi, 41 pages) : charts, maps text txt rdacontent computer c rdamedia online resource cr rdacarrier "Report No.: NRC-OCRE-2019-TR-041." "Revision 1.0." "Date: November 29, 2019." Includes bibliographical references (pages 37-38). "This report provides a methodology for estimating exposure time in Polar Regions. Using information provided by Canadian Search and Rescue (SAR) personnel and published by Kennedy et al. in 2013, a formula for calculating exposure time was developed and implemented in Python to estimate exposure time at any location in the Polar Regions. Variables considered in the calculation of exposure time include rescue craft speed, capacity, and range, proximity of bases and ports to the route of interest, the number of individuals awaiting rescue, and the number of survival crafts deployed"--Executive Summary, page iv. Search and rescue operations Polar regions. Opérations de recherche et de sauvetage Régions polaires. National Research Council Canada, issuing body. Methodology for estimation of exposure time in marine polar regions. (CaOODSP)9.882350 PDF 1.16 MB https://publications.gc.ca/collections/collection_2021/cnrc-nrc/NR16-300-2019-eng.pdf