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News and Announcements

Friday, June 24, 2011 - 09:03 New eJAAVSO: The Ross Variable Stars Revisited. I. by W. Osborn, O. F. Mills
Wednesday, June 15, 2011 - 17:12 New Observing Section Created to study Young Stellar Objects (YSOs)
Wednesday, June 15, 2011 - 10:41 New Logo Contest Deadline is Close
Tuesday, June 14, 2011 - 15:37 The Cepheid Variable M31_V1: Hubble's First Cepheid
Wednesday, June 8, 2011 - 12:56 20% Discount on New Centennial Book (updated)
Wednesday, June 8, 2011 - 11:35 JAAVSO vol. 39, nr. 1, is published
Tuesday, June 7, 2011 - 16:10 AAVSO Eclipsing Binary Ephemeris for 2011 available
Tuesday, June 7, 2011 - 15:34 Special Notice #243: Pre-SN 2011dh images of M51 requested
Monday, June 6, 2011 - 15:49 Margaret Mayall Assistantship Open for Applications for Summer 2011
Friday, June 3, 2011 - 16:25 Alert Notice 442: Nova Scorpii 2011 = PNV J16551100-3838120 [V1312 Sco]
Friday, June 3, 2011 - 11:50 Special Notice #241: New Supernova in M51
Friday, June 3, 2011 - 11:39 Women in the Geosciences: Past, Present, and Future
Wednesday, June 1, 2011 - 17:59 April Solar Bulletin
Wednesday, June 1, 2011 - 17:46 Special Notice #240: Possible Nova in Scorpius [V1312 Sco]
Wednesday, June 1, 2011 - 15:05 AAVSO Annual Report 2009-2010
Wednesday, June 1, 2011 - 12:30 Minor Planet Pebble
Wednesday, June 1, 2011 - 10:44 New ejaavso preprint: "Edward A. Halbach 1909—2011" by G. Samolyk
Tuesday, May 31, 2011 - 13:56 Reporting DSLR Data
Friday, May 27, 2011 - 11:02 Alert Notice 441: Monitoring of Bright Giant Variables requested in support of ground-based spectroscopy and for long-term study
Thursday, May 26, 2011 - 14:19 New ejaavso preprint: "CI Cygni 2010 Outburst and Eclipse: An Amateur Spectroscopic Survey..."
Thursday, May 26, 2011 - 10:55 David Benn Receives 2011 Director's Award
Thursday, May 26, 2011 - 10:26 Minor planet 12789 Salvadoraguirre named for AAVSO member!
Monday, May 23, 2011 - 14:36 Hubble Space Telescope Campaign Results
Wednesday, May 18, 2011 - 12:26 Charts and Sequences Update May 2011
Tuesday, May 17, 2011 - 12:13 Alert Notice 440: PEP Observing Campaign on P Cygni

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