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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 283: Rare superoutburst of 1227+14 AL Comae Berenices AND 1902+11 Nova Aquilae 2001 - update and new chart [V1548 Aql] weo 31 weeks 1 day ago Page
Special Notice #360: CC Scl observations critical this week weo 1 year 8 weeks ago Page
Alert Notice 271: 1749-19 N? Sgr 00 - possible nova in Sagittarius AND Request to monitor 0549-03 UX Ori, 0532-06B BF Ori, and 0533+26 RR Tau AND 1058+45 AN Ursae Majoris to be observed with EUVE satellite [V4642 Sgr] weo 31 weeks 1 day ago Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign weo 2 years 25 weeks ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 31 weeks 2 days ago Page
Observing Campaign: Request to monitor RE J1255+266 for HST observations weo 41 weeks 4 days ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 1 year 32 weeks ago Page
Alert Notice 319: Request to monitor the CV SDSS161033 (1605-00) for HST observations AND TU Cas comparison stars weo 41 weeks 3 hours ago Page
AAVSO Special Notice #218 weo 3 years 48 weeks ago Page
Alert Notice 244: 1140+48 Supernova 1998S in NGC 3877 AND Fading of 1921+50 CH Cygni weo 31 weeks 2 days ago Page
Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations weo 1 year 2 weeks ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 2 years 17 weeks ago Page
Alert Notice 184: Brightening of YY Dra (= DO Dra) AND Requests for monitoring (SS Cyg, EX Hya, VW Hyi, AM Her) weo 31 weeks 2 days ago Page
Alert Notice 366: Request to monitor SDSS133948 for HST Observations weo 41 weeks 3 days ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 1 year 27 weeks ago Page
Alert Notice 305: Request for monitoring of the SU UMa-type cataclysmic variable 0409-71 VW Hydri weo 40 weeks 3 days ago Page
AAVSO Special Notice #237 weo 3 years 21 weeks ago Page
Alert Notice 227: 1205-61 probable nova in Crux AND Outburst of 0749+22 U Geminorum AND Brightening of 1848-19 FN Sagittarii [CP Cru] weo 31 weeks 2 days ago Page
Alert Notice 402: Nova in Ophiuchus weo 42 weeks 1 day ago Page
Alert Notice 353: Monitoring of Blazars requested for VERITAS/XMM TOO weo 41 weeks 3 days ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 2 weeks 2 days ago Page
Alert Notice 264: 1918+04 Nova Aquilae 1999 Number 2 [V1494 Aql] weo 31 weeks 1 day ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 20 weeks ago Page
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 40 weeks 3 days ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 3 days ago Page
Alert Notice 214: 0557-23 Supernova 1995ad in NGC 2139 AND 0059+53 Nova Cas 1995 AND Observations of 0409-71 VW Hyi and 0749+22 U Gem AND Fading of 1544+28a R CrB AND Change of Julian Date to 2450000 and AAVSO Data Entry Program [V723 Cas] weo 31 weeks 2 days ago Page
Alert Notice 388: Nova Mus 2008 = QY Mus weo 42 weeks 4 hours ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 1 year 45 weeks ago Page
Alert Notice 337: 2107+44 V2362 Cygni = Nova Cygni 2006 weo 41 weeks 1 day ago Page
Alert Notice 279: 0733-25 N? Pup 2000 - possible nova in Puppis AND Superoutbursts of 1132+02 RZ Leonis and 0203+56A UV Persei AND Reminder - Chandra and RXTE observations planned for 2138+43 SS Cygni [V445 Pup] weo 31 weeks 1 day ago Page
Special Notice #358: BD Pav obs critial tonight weo 1 year 10 weeks ago Page
Alert Notice 291: 1348-63 Nova Centauri 2001 - possible nova in Centaurus [V1039 Cen] weo 31 weeks 1 day ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 2 years 30 weeks ago Page
Alert Notice 196: Outburst of 2110+13 EF Pegasi AND Request to monitor some Hipparacos red variables for photometric calibration weo 31 weeks 2 days ago Page
Alert Notice 476: Multicolor photometry of triple system b Per requested weo 1 year 3 weeks ago Page
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 41 weeks 3 hours ago Page
AAVSO Validation Project weo 2 years 30 weeks ago Page
Alert Notice 247: 1224-22 Supernova 1998bn in NGC 4462 weo 31 weeks 2 days ago Page
Alert Notice 414: Request for Observations of V405 Peg weo 1 year 2 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 19 weeks ago Page
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