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AAVSO Special Notice

Title Posted Bysort icon Updated/commented date Type
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 22 weeks ago Page
Special Notice #18: Rare Outburst of 0829+53 SW UMa weo 22 weeks 3 days ago Page
Special Notice #315: HST COS observing SDSS J075507.70+143547.6 December 13-14 and HS 0218+3229 is next target weo 2 years 14 weeks ago Page
Special Notice #380: Reported outburst of the recurrent nova V0745 Sco weo 1 year 7 weeks ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 51 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 2 years 7 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 22 weeks 4 days ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 44 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 50 weeks ago Page
Special Notice #2: Possible New Nova/Dwarf Nova in Cet weo 22 weeks 3 days ago Page
AAVSO Special Notice #226 weo 4 years 16 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 24 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 37 weeks ago Page
Special Notice #15: V1316 Cyg Monitoring Campaign weo 22 weeks 3 days ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 2 years 17 weeks ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 1 year 16 weeks ago Page
Special Notice #399: GK Per in outburst weo 2 weeks 1 day ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 2 years 8 weeks ago Page
Special Notice #208: Optical transient in Pegasus weo 22 weeks 4 days ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 46 weeks ago Page
Special Notice #342: PU CMa, then IY UMa and MR UMa next HST/COS targets weo 2 years 1 week ago Page
Special Notice #191: U Sco is possibly in outburst weo 22 weeks 3 days ago Page
Special Notice #213: Request for observations of high-mass X-ray binaries weo 22 weeks 4 days ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 27 weeks ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 41 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 18 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 1 year 22 weeks ago Page
Special Notice #395: Alpha Com campaign cancelled weo 10 weeks 3 hours ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 2 years 9 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 23 weeks 9 hours ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 48 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 2 years 3 weeks ago Page
Special Notice #194: Request for monitoring of the blazar 3C 66A weo 22 weeks 3 days ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 33 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 42 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 22 weeks 3 days ago Page
AAVSO Special Notice #239 weo 3 years 43 weeks ago Page
Special Notice #306: Telluric standards for T Tau stars campaign spectroscopists weo 2 years 19 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 1 year 29 weeks ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 15 weeks 1 day ago Page
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