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AAVSO Special Notice

Title Posted Bysort icon Updated/commented date Type
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 3 years 27 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 1 year 31 weeks ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 4 years 18 weeks ago Page
Special Notice #327: HST/COS observations scheduled for U Gem weo 3 years 17 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 3 years 7 weeks ago Page
Special Notice #2: Possible New Nova/Dwarf Nova in Cet weo 1 year 31 weeks ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 27 weeks ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 2 years 50 weeks ago Page
Special Notice #15: V1316 Cyg Monitoring Campaign weo 1 year 31 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 3 years 43 weeks ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 2 years 25 weeks ago Page
Special Notice #237: Nova Sagittarii 2011 No. 2 = PNV J18102135-2305306 weo 9 weeks 2 days ago Page
Special Notice #399: GK Per in outburst weo 1 year 11 weeks ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 3 years 28 weeks ago Page
Special Notice #208: Optical transient in Pegasus weo 1 year 31 weeks ago Page
AAVSO Special Notice #260: Retraction of Special Notice 259 weo 4 years 31 weeks ago Page
Special Notice #415: T CrB brighter and bluer - monitoring requested weo 7 weeks 1 day ago Page
Special Notice #324: LT Eri (SDSS J040714.78-064425.1) is next HST COS target weo 3 years 18 weeks ago Page
Special Notice #191: U Sco is possibly in outburst weo 1 year 31 weeks ago Page
Special Notice #276: No nova in Scutum (PNV J18562170-0852300) weo 4 years 6 weeks ago Page
Special Notice #339: V406 Vir (SDSS J123813.73-033932.9) HST/COS observations early tomorrow weo 3 years 12 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 1 year 31 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 3 years 47 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 2 years 31 weeks ago Page
Special Notice #232: Bright outburst of the pre-main sequence variable Z CMa weo 9 weeks 2 days ago Page
Special Notice #395: Alpha Com campaign cancelled weo 1 year 19 weeks ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 3 years 28 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 1 year 32 weeks ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 4 years 35 weeks ago Page
Special Notice #413: SU UMa observations needed now weo 13 weeks 4 days ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 3 years 19 weeks ago Page
Special Notice #194: Request for monitoring of the blazar 3C 66A weo 1 year 31 weeks ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 4 years 7 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 3 years 14 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 2 years 51 weeks ago Page
Special Notice #9: V1343 Aql (SS433) Suzaku Observing Campaign Support weo 1 year 31 weeks ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 3 years 51 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 2 years 38 weeks ago Page
Special Notice #228: Supernova 2011K in anonymous galaxy is Type-Ia pre-maximum weo 9 weeks 2 days ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 1 year 24 weeks ago Page
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