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News and Announcements

Friday, January 24, 2020 - 18:07 Alert Notice 693: V582 Mon monitoring requested
Wednesday, January 22, 2020 - 15:28 Alert Notice 692: V694 Mon (MWC 560) to be observed with Chandra
Monday, January 13, 2020 - 21:35 Solar Bulletin - Volume 75, Number 12
Wednesday, January 8, 2020 - 11:24 Alert Notice 691: Request for immediate photometric monitoring of the fading star ASASSN-V J060000.76-310027.83
Monday, January 6, 2020 - 16:36 Alert Notice 690: Rare very faint minimum of Betelgeuse (alpha Ori)
Friday, January 3, 2020 - 14:14 Alert Notice 689: R Aqr monitoring needed in support of HST and Chandra observations
Monday, December 30, 2019 - 08:50 LPV of the Month - January 2020 - RS Cnc
Friday, December 27, 2019 - 10:51 JAAVSO volume 47, number 2, December 2019, print version now available
Friday, December 20, 2019 - 13:11 Alert Notice 688: Anticipated primary eclipse of b Persei in January 2020
Wednesday, December 18, 2019 - 13:32 JD Calendar for 2020
Monday, December 16, 2019 - 12:15 Solar Bulletin - Volume 75, Number 11
Sunday, December 15, 2019 - 09:02 JAAVSO Volume 47 Number 2, 2019 is published
Wednesday, December 4, 2019 - 14:08 Alert Notice 687: LPV Maser campaign extended through October 2020
Tuesday, November 26, 2019 - 08:09 LPV of the Month - December 2019 - Y Per
Tuesday, November 19, 2019 - 14:46 Alert Notice 686: B-band photometry of TYC 2597-735-1 urgently needed
Friday, November 8, 2019 - 11:59 AAVSO Alert Notice 685: EM Cyg monitoring requested
Wednesday, November 6, 2019 - 10:45 The American Association of Variable Star Observers Selected to Participate in Harvard Business School Association of Boston’s Community Action Partners Program
Friday, November 1, 2019 - 13:45 Alert Notice 684: Photometry requested for campaign on V1491 Cyg
Friday, November 1, 2019 - 11:33 Alert Notice 683: Nova in Scutum = V659 Sct (N Sct 2019 = ASASSN-19aad, TCP J18395972-102541)
Thursday, October 31, 2019 - 09:41 LPV of the Month - November 2019 - TX Psc
Wednesday, October 23, 2019 - 16:58 AAVSO Contributors Honored
Wednesday, October 23, 2019 - 13:07 Increase Astronomical Discoveries by Storing Your Spectroscopic Observations with AVSpec
Thursday, October 17, 2019 - 11:02 Solar Bulletin - Volume 75, Number 9
Wednesday, October 16, 2019 - 18:16 Alert Notice 682: Observing campaign on Polars
Monday, October 14, 2019 - 14:59 Data Milestone Achieved in AAVSO’s Variable Star Repository, VSX

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