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AAVSO Special Notice

Title Posted Bysort icon Updated/commented date Type
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 1 year 28 weeks ago Page
Special Notice #339: V406 Vir (SDSS J123813.73-033932.9) HST/COS observations early tomorrow weo 1 year 38 weeks ago Page
Special Notice #7: Possible Nova in Sgr [V5117 Sgr] weo 4 weeks 6 days ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 2 years 17 weeks ago Page
Special Notice #20: Possible Supernova in UGC 4904 (Lynx) [Sn 2006jc] weo 4 weeks 6 days ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 2 years 2 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 37 weeks 5 days ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 9 weeks ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 1 year 45 weeks ago Page
Special Notice #202: Classical nova event in V407 Cyg weo 5 weeks 6 hours ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 33 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 30 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 40 weeks ago Page
Special Notice #4: Outburst of 1137+72 DO Dra weo 4 weeks 6 days ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 21 weeks ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 18 weeks ago Page
AAVSO Special Notice #230 weo 3 years 42 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 4 weeks ago Page
Special Notice #379: Supernova 2013hn in IC 4329 = PSN J13485917-3017265 weo 48 weeks 4 days ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 3 years 1 week ago Page
Special Notice #210: Request for observations of high-mass X-ray binaries weo 5 weeks 7 hours ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 2 years 34 weeks ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 1 year 32 weeks ago Page
Special Notice #1: Exoplanet Transit Campaign for Southern Hemisphere weo 4 weeks 6 days ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 2 years 24 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 21 weeks ago Page
Special Notice #17: Supernova 2006ej in NGC 191A (Cetus) weo 4 weeks 6 days ago Page
AAVSO Special Notice #226 weo 3 years 50 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 7 weeks ago Page
Special Notice #375: Symbiotic variable AS 270 in outburst weo 1 year 1 week ago Page
Special Notice #315: HST COS observing SDSS J075507.70+143547.6 December 13-14 and HS 0218+3229 is next target weo 1 year 49 weeks ago Page
Special Notice #207: Possible Nova in Scorpius - N Sco 2010 No. 2 weo 5 weeks 7 hours ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 33 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 42 weeks ago Page
Special Notice #192: Update on the epsilon Aurigae eclipse weo 4 weeks 6 days ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 26 weeks ago Page
Special Notice #358: BD Pav obs critial tonight weo 1 year 23 weeks ago Page
Special Notice #14: BZ UMa Outburst weo 4 weeks 6 days ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 9 weeks ago Page
Special Notice #372: Probable new red variable IRAS 17378-3411 = PNV J17411305-3413235 weo 1 year 7 weeks ago Page
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