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AAVSO Special Notice

Title Posted Bysort icon Updated/commented date Type
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 3 years 16 weeks ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 1 year 44 weeks ago Page
Special Notice #411: RT Cru observations need to be continued weo 23 weeks 5 days ago Page
Special Notice #285: Outburst of old nova X Ser weo 3 years 52 weeks ago Page
Special Notice #344: IY UMa and MR UMa next HST/COS targets weo 3 years 9 weeks ago Page
Special Notice #199: Request for monitoring of GW Lib in support of HST Observations weo 1 year 31 weeks ago Page
Special Notice #224: Possible outburst of SDSS_J160501.35+203056.9 weo 9 weeks 3 days ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 3 years 33 weeks ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 3 years 3 weeks ago Page
Special Notice #7: Possible Nova in Sgr [V5117 Sgr] weo 1 year 31 weeks ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 3 years 25 weeks ago Page
Special Notice #390: New possible WZ Sge variable ASASSN-14jv weo 1 year 28 weeks ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 4 years 10 weeks ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 3 years 16 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 2 years 3 weeks ago Page
Special Notice #408: Developing planetary systems dust production study - second segment of observations weo 34 weeks 2 days ago Page
Special Notice #282: Apparent fading of V854 Cen weo 4 years 1 week ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 3 years 20 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 3 years 5 weeks ago Page
Special Notice #4: Outburst of 1137+72 DO Dra weo 1 year 31 weeks ago Page
Special Notice #243: Pre-SN 2011dh images of M51 requested weo 9 weeks 3 days ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 3 years 27 weeks ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 2 years 45 weeks ago Page
Special Notice #20: Possible Supernova in UGC 4904 (Lynx) [Sn 2006jc] 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 18 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 2 years 12 weeks ago Page
Special Notice #404: V380 Oph in low state weo 46 weeks 2 days ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 28 weeks ago Page
Special Notice #341: V485 Cen observations crucial tonight through Sunday night weo 3 years 11 weeks ago Page
Special Notice #202: Classical nova event in V407 Cyg weo 1 year 31 weeks ago Page
Special Notice #416: Extension to 20 CVs campaign weo 4 days 20 hours ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 3 years 44 weeks ago Page
Special Notice #1: Exoplanet Transit Campaign for Southern Hemisphere weo 1 year 31 weeks ago Page
Special Notice #237: Nova Sagittarii 2011 No. 2 = PNV J18102135-2305306 weo 9 weeks 3 days 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 #361: CC Scl observations DATE REVISED weo 2 years 48 weeks ago Page
Special Notice #17: Supernova 2006ej in NGC 191A (Cetus) weo 1 year 31 weeks ago Page
AAVSO Special Notice #260: Retraction of Special Notice 259 weo 4 years 32 weeks ago Page
Special Notice #324: LT Eri (SDSS J040714.78-064425.1) is next HST COS target weo 3 years 18 weeks ago Page
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