News and Announcements

Tuesday, October 4, 2016 - 19:37 Alert Notice 556: Monitoring of V2487 Oph requested
Tuesday, October 4, 2016 - 14:16 Alert Notice 555: Correction to Alert Notice 554 on V420 Aur (HD 34921)
Monday, October 3, 2016 - 23:29 Alert Notice 554: Observations of V420 Aur (HD 34921) needed to support spectroscopy
Monday, October 3, 2016 - 15:37 AAVSO Newsletter 70, October 2016 is published
Friday, September 30, 2016 - 18:42 Special Notice #422: GDS_J1701281-430612 HST observations scheduled
Wednesday, September 28, 2016 - 05:10 Periodicities of the RV Tau-type pulsating star DF Cygni: a combination of Kepler data with ground-based observations
Tuesday, September 27, 2016 - 20:21 Alert Notice 553: Nova Lup 2016 = PNV J15290182-4449409 = ASASSN-16kt [V407 Lup]
Thursday, September 22, 2016 - 21:10 Special Notice #421: SN 2016gkg - Unusual Type-II Supernova in NGC 613 (Scl)
Tuesday, September 20, 2016 - 19:05 Alert Notice 552: Gaia16aye microlensing event monitoring urgently requested
Tuesday, September 20, 2016 - 18:15 Alert Notice 551: GDS_J1701281-430612 monitoring for HST observations
Monday, September 19, 2016 - 14:45 Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties
Friday, September 16, 2016 - 18:24 Solar Bulletin - Volume 72, Number 08
Tuesday, September 13, 2016 - 20:07 Special Notice #420: OJ 287 very bright and Subscription reminder
Tuesday, September 13, 2016 - 14:21 Astronomers observe star reborn in a flash
Monday, September 12, 2016 - 15:23 Announcing the Candidates for 2016 AAVSO Council Elections