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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 2 years 40 weeks 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 49 weeks 1 hour ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 1 year 46 weeks ago Page
Alert Notice 337: 2107+44 V2362 Cygni = Nova Cygni 2006 weo 1 year 6 weeks ago Page
Alert Notice 196: Outburst of 2110+13 EF Pegasi AND Request to monitor some Hipparacos red variables for photometric calibration weo 49 weeks 1 hour ago Page
Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri weo 1 year 8 weeks ago Page
Alert Notice 291: 1348-63 Nova Centauri 2001 - possible nova in Centaurus [V1039 Cen] weo 49 weeks 1 hour ago Page
AAVSO Maxima and Minima for Long Period Variables: Data Access Matthew Templeton 2 years 42 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 9 weeks 2 days ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 2 years 35 weeks ago Page
Alert Notice 247: 1224-22 Supernova 1998bn in NGC 4462 weo 49 weeks 1 hour ago Page
Special Notice #344: IY UMa and MR UMa next HST/COS targets weo 1 year 39 weeks ago Page
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 1 year 6 weeks ago Page
Alert Notice 187: 1729-19 Nova Ophiuchi 1994 [V2313 Oph] AND Outburst of TV Corvi AND Bright outburst of UV Persei - correction and update weo 49 weeks 2 hours ago Page
Alert Notice 391: Rare Outburst of V358 Lyr weo 1 year 7 weeks ago Page
AAVSO Special Notice #238 weo 3 years 38 weeks ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 9 weeks 1 day ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 2 years 22 weeks ago Page
Long Term Monitoring of the Recurrent Nova U Scorpii weo 1 year 7 weeks ago Page
Alert Notice 231: Rare bright outburst of 1137+72 DO Draconis (= YY Draconis) weo 49 weeks 1 hour ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 29 weeks ago Page
Alert Notice 308: 0409-71 VW Hyi in outburst - update on request for monitoring weo 1 year 6 weeks ago Page
Special Notice #251: Possible transient in Scorpius weo 3 years 15 weeks ago Page
Special Notice #14: BZ UMa Outburst weo 9 weeks 1 day ago Page
Alert Notice 264: 1918+04 Nova Aquilae 1999 Number 2 [V1494 Aql] weo 49 weeks 1 hour ago Page
Special Notice #317: HST COS observing HS 0218+3229 2012 December 22 and SDSS J093249.57+472523.0 is probable next target weo 2 years 4 days ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 2 years 9 weeks ago Page
Alert Notice 353: Monitoring of Blazars requested for VERITAS/XMM TOO weo 1 year 7 weeks 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 49 weeks 1 hour ago Page
Alert Notice 412: Nova Sct 2009 (V496 Sct) 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 1 year 6 weeks ago Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign weo 2 years 43 weeks ago Page
Alert Notice 340: Request to monitor 1744-06 RS Ophiuchi for multiwavelength campaign AND Correction weo 1 year 6 weeks ago Page
Alert Notice 201: 0740+73 Supernova 1995E in NGC 2441 AND Important reminder [CV observations for Astro-2, EUVE, Voyager, and ASCA] and Thanks [CV observations for Keele U. request and Hipparcos red variables for calibration] weo 49 weeks 1 hour ago Page
Special Notice #372: Probable new red variable IRAS 17378-3411 = PNV J17411305-3413235 weo 1 year 11 weeks 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 49 weeks 1 hour ago Page
Alert Notice 423: Request for observations of V455 AND in support of HST observations weo 33 weeks 2 days ago Page
Special Notice #204: Request for monitoring of SS Cygni in support of EVLA/VLBA radio observations weo 9 weeks 5 days ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 36 weeks ago Page
Alert Notice 250: 1726-19 Nova Ophiuchi 1998 [V2487 Oph] weo 49 weeks 1 hour ago Page
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