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AAVSO Special Notice

Title Posted By Updated/commented date Typesort icon
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 29 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 37 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 4 days 17 hours ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 22 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 28 weeks ago Page
Special Notice #2: Possible New Nova/Dwarf Nova in Cet weo 3 days 16 hours ago Page
AAVSO Special Notice #226 weo 3 years 46 weeks ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 19 weeks ago Page
Special Notice #15: V1316 Cyg Monitoring Campaign weo 3 days 15 hours ago Page
Special Notice #246: Continued Monitoring of epsilon Aurigae Aaron Price 4 days 18 hours ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 1 year 47 weeks ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 46 weeks 4 days ago Page
Special Notice #265: Bright Symbiotics in Sgr, Cyg, and Oph Matthew Templeton 2 years 33 weeks ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 1 year 38 weeks ago Page
Special Notice #208: Optical transient in Pegasus weo 4 days 18 hours ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 24 weeks ago Page
Special Notice #342: PU CMa, then IY UMa and MR UMa next HST/COS targets weo 1 year 31 weeks ago Page
Special Notice #191: U Sco is possibly in outburst weo 3 days 18 hours ago Page
Special Notice #213: Request for observations of high-mass X-ray binaries weo 4 days 18 hours ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 5 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 3 days 15 hours ago Page
AAVSO Special Notice #239 weo 3 years 21 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 1 year 48 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 1 year 19 hours ago Page
Special Notice #261: Outburst of the UGWZ Candidate BW Scl Matthew Templeton 3 years 4 days ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 1 year 39 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 1 week 20 hours ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 26 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 33 weeks ago Page
Special Notice #194: Request for monitoring of the blazar 3C 66A weo 3 days 18 hours ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 11 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 20 weeks ago Page
AAVSO Special Notice #236 weo 3 years 33 weeks ago Page
Special Notice #306: Telluric standards for T Tau stars campaign spectroscopists weo 1 year 50 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 1 year 7 weeks ago Page
AAVSO Special Notice #258: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 1 week ago Page
Special Notice #322: CU Vel is next HST COS target weo 1 year 40 weeks ago Page
Special Notice #386: ASASSN-14cl New large-amplitude cataclysmic variable weo 18 weeks 17 hours ago Page
Aviso Especial de AAVSO #274: Objeto variable en Centaurus = TCP J14250600-5845360 Sebastian Otero 2 years 28 weeks ago Page
Aviso Especial de AAVSO #337 (actualizado): supernova brillante de tipo Ia en la galaxia NGC 5643 (Lupus) Sebastian Otero 1 year 35 weeks ago Page
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