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AAVSO Special Notice

Title Posted By Updated/commented date Typesort icon
Special Notice #242: SN 2011dh = Supernova in M51 = PSN J13303600+4706330 weo 5 weeks 2 days ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 23 weeks ago Page
Special Notice #341: V485 Cen observations crucial tonight through Sunday night weo 3 years 6 weeks ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 1 year 27 weeks ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 3 years 16 weeks ago Page
Special Notice #357: BD Pav next HST COS target followed by QZ Ser weo 2 years 46 weeks ago Page
Special Notice #237: Nova Sagittarii 2011 No. 2 = PNV J18102135-2305306 weo 5 weeks 2 days ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 3 years 24 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 2 years 30 weeks ago Page
Special Notice #393: Correction to Special Notice #392 [ASASSN-14lp] weo 1 year 20 weeks ago Page
AAVSO Special Notice #260: Retraction of Special Notice 259 weo 4 years 27 weeks ago Page
Special Notice #324: LT Eri (SDSS J040714.78-064425.1) is next HST COS target weo 3 years 14 weeks ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 1 year 40 weeks ago Page
Special Notice #411: RT Cru observations need to be continued weo 19 weeks 4 days ago Page
Special Notice #276: No nova in Scutum (PNV J18562170-0852300) weo 4 years 2 weeks ago Page
Special Notice #339: V406 Vir (SDSS J123813.73-033932.9) HST/COS observations early tomorrow weo 3 years 8 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 1 year 27 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 3 years 39 weeks ago Page
Special Notice #354: DT Oct obs crucial now, GW Lib and V1108 Her next targets weo 2 years 49 weeks ago Page
Special Notice #10: Possible Nova in Cyg [V2362 Cyg] weo 1 year 27 weeks ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 3 years 24 weeks ago Page
Special Notice #367: Outburst of the UGWZ star UZ Bootis Matthew Templeton 5 weeks 3 days ago Page
Special Notice #390: New possible WZ Sge variable ASASSN-14jv weo 1 year 24 weeks ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 4 years 31 weeks ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 3 years 15 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 1 year 51 weeks ago Page
Special Notice #408: Developing planetary systems dust production study - second segment of observations weo 30 weeks 1 day ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 4 years 3 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 3 years 10 weeks ago Page
Special Notice #199: Request for monitoring of GW Lib in support of HST Observations weo 1 year 27 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 3 years 43 weeks ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 2 years 51 weeks ago Page
Special Notice #7: Possible Nova in Sgr [V5117 Sgr] weo 1 year 27 weeks ago Page
Special Notice #232: Bright outburst of the pre-main sequence variable Z CMa weo 5 weeks 2 days ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled 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 40 weeks ago Page
Special Notice #20: Possible Supernova in UGC 4904 (Lynx) [Sn 2006jc] weo 1 year 27 weeks ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 4 years 23 weeks ago Page
Special Notice #318: SN 2012hr, a Type Ia supernova prior to maximum Matthew Templeton 3 years 16 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 2 years 8 weeks ago Page
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