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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 25 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 34 weeks ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 43 weeks 2 days ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 18 weeks ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 1 year 25 weeks ago Page
AAVSO Special Notice #224 weo 3 years 44 weeks ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 1 week ago Page
AAVSO Special Notice #242 weo 3 years 17 weeks ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 1 year 44 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 17 weeks ago Page
Special Notice #265: Bright Symbiotics in Sgr, Cyg, and Oph Matthew Templeton 2 years 30 weeks ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 1 year 35 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 48 weeks 6 days ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 20 weeks ago Page
Special Notice #342: PU CMa, then IY UMa and MR UMa next HST/COS targets weo 1 year 28 weeks ago Page
AAVSO Special Notice #237 weo 3 years 26 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 1 year 45 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 1 year 20 weeks ago Page
Special Notice #261: Outburst of the UGWZ Candidate BW Scl Matthew Templeton 2 years 49 weeks ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 1 year 36 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 1 year 3 weeks ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 23 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 29 weeks ago Page
Special Notice #386: ASASSN-14cl New large-amplitude cataclysmic variable weo 14 weeks 5 days ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 8 weeks ago Page
AAVSO Special Notice #232 weo 3 years 34 weeks ago Page
Special Notice #306: Telluric standards for T Tau stars campaign spectroscopists weo 1 year 46 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 1 year 22 weeks ago Page
AAVSO Special Notice #258: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 50 weeks ago Page
Special Notice #322: CU Vel is next HST COS target weo 1 year 37 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 9 weeks ago Page
Aviso Especial de AAVSO #274: Objeto variable en Centaurus = TCP J14250600-5845360 Sebastian Otero 2 years 25 weeks ago Page
Aviso Especial de AAVSO #337 (actualizado): supernova brillante de tipo Ia en la galaxia NGC 5643 (Lupus) Sebastian Otero 1 year 32 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 26 weeks 6 days ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 2 years 11 weeks ago Page
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