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Title Posted Bysort icon Updated/commented date Type
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 22 weeks ago Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign weo 2 years 21 weeks ago Page
AAVSO Special Notice #227 weo 3 years 29 weeks ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 23 weeks 3 days ago Page
Special Notice #343: GK Per outburst appears to be underway weo 46 weeks 1 day ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 1 year 25 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 1 day ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 16 weeks ago Page
Alert Notice 460: Possible occultation by Pluto from US East Coast weo 2 years 6 weeks ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 2 years 45 weeks ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 12 weeks 3 days ago Page
Special Notice #275: Possible Nova in Scutum = PNV J18562170-0852300 weo 2 years 14 weeks ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 3 weeks ago Page
AAVSO Special Notice #219 weo 3 years 41 weeks ago Page
Alert Notice 447: Nova Sco 2011 No. 2 = PNV J16364440-4132340 = PNV J16364300-4132460 weo 2 years 45 weeks ago Page
Special Notice #374: Possible Nova in Aquila = PNV J19023335+0315190 weo 38 weeks 4 days ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 1 year 33 weeks ago Page
AAVSO Special Notice #236 weo 3 years 20 weeks ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 1 day 15 hours ago Page
AAVSO Special Notice #242 weo 3 years 7 weeks ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 11 weeks 4 days ago Page
Alert Notice 435: V5588 Sgr = Nova Sagittarii 2011 No. 2 = PNV J18102135-2305306 weo 39 weeks 17 hours ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 6 weeks ago Page
Alert Notice 470: Symbiotic variable V4018 Sgr in outburst weo 1 year 44 weeks ago Page
2013 Eclipsing Binary Ephemeris online weo 1 year 26 weeks ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 6 days ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 1 year 39 weeks ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 16 weeks 2 days ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 11 weeks 4 days ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 2 years 4 weeks ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 11 weeks 4 days ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 1 year 35 weeks ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 9 weeks ago Page
Special Notice #290: Blazar BL Lac bright weo 2 years 1 day ago Page
AAVSO Special Notice #224 weo 3 years 35 weeks ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 27 weeks 2 days ago Page
Star names containing the Greek letters µ and ν, and the case of “u” versus “U” weo 1 year 24 weeks ago Page
Alert Notice 452: Simultaneous observations of SU Aur and AB Aur requested for XMM-Newton weo 2 years 24 weeks ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 24 weeks 4 days ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 20 weeks ago Page
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