Dear CESG Members, The closure date for the following poll is 5 May 2011: - CESG-P-2011-04-002 Approval to release CCSDS 123.0-R-1, Lossless Multispectral & Hyperspectral Image Compression (Red Book, Issue 1) for CCSDS Agency review This poll can be accessed via the following link: http://public.ccsds.org/sites/cwe/cesg/Polls/default.aspx