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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 143: Major campaign on the flare star 1014+20 AD Leo AND SN 1991T AND Nova Her 1991 AND Nova Men (LMC) 1991 weo 46 weeks 1 day ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 2 years 10 weeks ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 1 year 29 weeks ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 43 weeks 2 days ago Page
Alert Notice 340: Request to monitor 1744-06 RS Ophiuchi for multiwavelength campaign AND Correction weo 46 weeks 6 days ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 6 weeks ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 37 weeks 5 hours ago Page
Alert Notice 294: 0538-71 Nova in the Large Magellanic Cloud AND 0507-15 Supernova 2002bj in NGC 1821 (Lepus) AND 0324+43 GK Persei in outburst - request to monitor weo 37 weeks 5 hours ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 1 year 51 weeks ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 1 year 20 weeks ago Page
Alert Notice 188: Outburst of old nova LQ Sgr AND Nova Oph 1994 AND Recent outburst of SS Cyg AND Recent outburst of symbiotic star AG Dra weo 37 weeks 5 hours ago Page
Alert Notice 381: Second possible nova in Ophiuchus - Nova Oph 2008 No. 2 weo 47 weeks 5 days ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 46 weeks 5 days ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 2 years 36 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 1 year 45 weeks ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae weo 37 weeks 5 hours ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 10 weeks ago Page
Alert Notice 370: GJ 436 Extrasolar Planet Transit Campaign weo 47 weeks 2 days ago Page
AAVSO Validation Project weo 2 years 35 weeks ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 37 weeks 5 hours ago Page
AAVSO Alert Notice 311: 0505-68 YY Dor - Possible recurrent nova AND 2247-14 IL Aqr - Exoplanet transit campaign weo 46 weeks 2 days ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 24 weeks ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 1 year 36 weeks ago Page
Alert Notice 215: Dwarf nova 0043+56b GX Cas in outburst AND 1544+28a R Coronae Borealis continues to fade AND Brightening of 1848-19 FN Sagittarii AND Reminders on 0409-71 VW Hydri, 0749+22 U Geminorum, and 2138+43 SS Cygni weo 37 weeks 5 hours ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 37 weeks 6 hours ago Page
Observing Campaign: Request to monitor PQ Andromedae for HST observations weo 47 weeks 1 day ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 21 weeks 2 days ago Page
Alert Notice 260: 0014-06 Supernova 1999cw in MCG -01-02-001 (PGC 1288) weo 37 weeks 5 hours ago Page
Alert Notice 140: Nova Centauri 1991 AND Nova Herculis 1991 weo 46 weeks 1 day ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 13 weeks ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 1 year 31 weeks ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 8 weeks 6 hours ago Page
Alert Notice 197: Observations of cataclysmic variables for Astro-2, EUVE, Voyager, and ASCA satellites AND Reminder regarding outburst of 0749+22 U Gem weo 37 weeks 5 hours ago Page
Alert Notice 398: Eclipse of epsilon Aurigae weo 47 weeks 6 days ago Page
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