January 29, 2013: Further to AAVSO Alert Notice 475 (http://www.aavso.org/aavso-alert-notice-475) and AAVSO Special Notice #327 (http://www.aavso.org/aavso-special-notice-327), HST/COS will be observing the dwarf nova U Gem on
2013 January 30 21:31:12 - 23:36:16 UT
January 24, 2013: Further to AAVSO Alert Notice 475 (http://www.aavso.org/aavso-alert-notice-475), HST/COS observations of U Gem have been scheduled for 2013 January 30 21:31:12 - 23:36:16 UT.
January 4, 2013: Further to AAVSO Alert Notice 471 (www.aavso.org/aavso-alert-notice-471) and AAVSO Special Notice #317 (www.aavso.org/aavso-special-notice-317), HST COS is scheduled to observe the U Gem-type cataclysmic variable
SDSS J093249.57+472523.0 on 2013 January 11 21:18:00 through January 12 02:57:19 UT
December 22, 2012: As announced by Dr. Matthew Templeton (AAVSO) in AAVSO Special Notice #316 (www.aavso.org/aavso-special-notice-316), Dr. Michael Shara (American Museum of Natural History, Columbia University) has requested dense coverage of the dwarf nova U Gem in support of HST Cosmic Origins Spectrograph (COS) observations scheduled for now through February 20, 2013.
