Skip to main content

front page news

Title Posted Bysort icon Updated/commented date Type
AAVSO Special Notice #226 weo 4 years 16 weeks ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 1 year 14 weeks ago Page
Special Notice #315: HST COS observing SDSS J075507.70+143547.6 December 13-14 and HS 0218+3229 is next target weo 2 years 14 weeks ago Page
Alert Notice 505: Monitoring of Northern dwarf novae for radio jets campaign weo 22 weeks 2 days ago Page
AAVSO Special Notice #227 weo 4 years 12 weeks ago Page
Alert Notice 468: Observing campaign on V380 Oph cancelled weo 2 years 31 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 2 years 6 weeks ago Page
Special Notice #380: Reported outburst of the recurrent nova V0745 Sco weo 1 year 7 weeks ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 2 years 11 weeks ago Page
Special Notice #262: Long-term monitoring of AGN targets extended weo 3 years 21 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 25 weeks ago Page
Special Notice #343: GK Per outburst appears to be underway weo 1 year 29 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 35 weeks ago Page
AAVSO Special Notice #219 weo 4 years 24 weeks ago Page
AAVSO Alert Notice 438 weo 3 years 48 weeks ago Page
AAVSO Special Notice #236 weo 4 years 3 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 1 year 22 weeks ago Page
AAVSO Special Notice #225 weo 4 years 17 weeks ago Page
Alert Notice 452: Simultaneous observations of SU Aur and AB Aur requested for XMM-Newton weo 3 years 7 weeks ago Page
Alert Notice 463: Nova Sagittarii 2012 No. 3 = PNV J17522579-2126215 weo 2 years 38 weeks ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 2 years 16 weeks ago Page
Alert Notice 510: Observations of the symbiotic nova ASAS J174600-2321.3 weo 3 weeks 3 days ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 3 years 22 weeks ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 41 weeks ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 2 years 8 weeks ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 36 weeks ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 46 weeks 6 days ago Page
Alert Notice 460: Possible occultation by Pluto from US East Coast weo 2 years 41 weeks ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 48 weeks ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 46 weeks 6 days ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 39 weeks ago Page
Alert Notice 435: V5588 Sgr = Nova Sagittarii 2011 No. 2 = PNV J18102135-2305306 weo 1 year 22 weeks ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 2 years 17 weeks ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 45 weeks ago Page
Special Notice #390: New possible WZ Sge variable ASASSN-14jv weo 19 weeks 6 days ago Page
Special Notice #272: Possible Nova in Centaurus = PNV J13410800-5815470 weo 3 years 2 days ago Page
Alert Notice 470: Symbiotic variable V4018 Sgr in outburst weo 2 years 27 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 2 years 3 weeks ago Page
2013 Eclipsing Binary Ephemeris online weo 2 years 9 weeks ago Page
AAVSO Bulletin 74 for 2011 weo 3 years 4 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484