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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
AAVSO Special Notice #239 weo 3 years 8 weeks ago Page
Special Notice #327: HST/COS observations scheduled for U Gem weo 1 year 26 weeks ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 37 weeks 6 days ago Page
Alert Notice 469: Observations of TT Ari requested in support of MOST observations weo 1 year 48 weeks ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 12 weeks 5 days ago Page
Alert Notice 194: 2027+52 V1974 Cygni = Nova Cygni 1992 AND Outburst of 2209+12 RU Pegasi AND 1824-17 Nova Sagittarii 1994#2 [V4362 Sgr] weo 27 weeks 4 days ago Page
Special Notice 255: Cataclysmic Variable in Draco = PNV J18422792+4837425 weo 2 years 45 weeks ago Page
Special Notice #339: V406 Vir (SDSS J123813.73-033932.9) HST/COS observations early tomorrow weo 1 year 21 weeks ago Page
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 37 weeks 4 days ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 1 year 37 weeks ago Page
Alert Notice 397: Request for optical photometry of the bright X-ray binary V884 Sco (4U 1700-377) weo 38 weeks 4 days ago Page
Alert Notice 238: Supernova 1997bp in NGC 4680 weo 27 weeks 4 days ago Page
Alert Notice 150: Rare outburst of 2137+48 V1251 Cygni AND Large amplitude HIPPARCOS stars in need of more observations AND Updates on the activities of stars reported in Alert Notice 149 weo 36 weeks 5 days ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 20 weeks 4 days ago Page
Alert Notice 455: V834 CAR = Nova Car 2012 = TCP J10502000-6406480 weo 2 years 19 weeks ago Page
Special Notice #352: Correction to target name in Special Notice #351 weo 1 year 11 weeks ago Page
Alert Notice 331: Monitoring requested on Cepheid variable 1320-02 W Vir weo 37 weeks 3 days ago Page
Alert Notice 380: Nova in Ophiuchus weo 38 weeks 3 days ago Page
Alert Notice 221: Fading of 2007+20 FG Sge AND Request to monitor 2138+43 SS Cyg for observations with HST, EUVE, and RXTE AND 1058+38 Markarian 421 in outburst AND Activity of 1814+39 AM Her continues AND 1746-17 -- Sgr is a new planetary-nebula nucleus weo 27 weeks 4 days ago Page
AAVSO Special Notice #222 weo 3 years 38 weeks ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 1 year 35 weeks ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 38 weeks 20 min ago Page
Special Notice #282: Apparent fading of V854 Cen weo 2 years 9 weeks ago Page
Special Notice #365: Correction to AAVSO Special Notice #364 weo 1 year 1 week ago Page
Alert Notice 254: Minor outburst of 0324+43 GK Persei AND Request to monitor 1058+45 AN Ursae Majoris AND Request to monitor 0014+21 QR Andromedae weo 27 weeks 4 days ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 37 weeks 2 days ago Page
Alert Notice 205: Outburst of 0749+22 U Geminorum AND 1900-01 Nova Aquilae 1995 AND Request to monitor 1544+28a R Coronae Borealis AND Monitoring of 0900-31 T Pyxidis AND Monitoring of the old nova 0324+43 GK Persei [V1425 Aql] weo 27 weeks 4 days ago Page
AAVSO Alert Notice 438 weo 3 years 13 weeks ago Page
Special Notice #324: LT Eri (SDSS J040714.78-064425.1) is next HST COS target weo 1 year 26 weeks ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 37 weeks 6 days ago Page
Alert Notice 466: Monitoring of V380 Oph requested in support of HST observations weo 1 year 48 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 46 weeks 4 days ago Page
Alert Notice 289: 1805-30 Nova Sagittarii 2001 No. 3 [V4740 Sgr] weo 27 weeks 4 days ago Page
Alert Notice 301: Observations requested for 1041-59 eta Car and 2349+56 rho Cas weo 36 weeks 6 days ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 31 weeks 5 days ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 2 years 36 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 23 weeks ago Page
Alert Notice 349: Outburst of GW Lib weo 37 weeks 5 days ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 1 year 39 weeks ago Page
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 38 weeks 4 days ago Page
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