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AAVSO Special Notice

Title Posted Bysort icon Updated/commented date Type
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 1 year 2 days ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 2 years 5 weeks ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 12 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 8 weeks 5 days ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 1 year 49 weeks ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 36 weeks ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 8 weeks 4 days ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 44 weeks ago Page
Special Notice #357: BD Pav next HST COS target followed by QZ Ser weo 1 year 28 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 25 weeks ago Page
Special Notice #13: Supernova 2006dd in NGC 1316 (Fornax) weo 8 weeks 4 days ago Page
Special Notice #374: Possible Nova in Aquila = PNV J19023335+0315190 weo 1 year 7 weeks ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 2 years 6 weeks ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 3 years 5 weeks ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 21 weeks 2 days ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 2 years 38 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 8 weeks 4 days ago Page
Special Notice #354: DT Oct obs crucial now, GW Lib and V1108 Her next targets weo 1 year 30 weeks ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 2 years 28 weeks ago Page
Special Notice #10: Possible Nova in Cyg [V2362 Cyg] weo 8 weeks 4 days ago Page
AAVSO Special Notice #230 weo 3 years 46 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 1 year 11 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 8 weeks ago Page
Special Notice #393: Correction to Special Notice #392 [ASASSN-14lp] weo 1 week 2 days ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 32 weeks 1 day 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 5 days ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 37 weeks ago Page
Special Notice #199: Request for monitoring of GW Lib in support of HST Observations weo 8 weeks 4 days ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 45 weeks ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 1 year 32 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 30 weeks ago Page
Special Notice #7: Possible Nova in Sgr [V5117 Sgr] weo 8 weeks 4 days ago Page
AAVSO Special Notice #226 weo 4 years 2 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 10 weeks ago Page
Special Notice #390: New possible WZ Sge variable ASASSN-14jv weo 5 weeks 5 days ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 2 years 3 weeks ago Page
Special Notice #202: Classical nova event in V407 Cyg weo 8 weeks 5 days ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 1 year 46 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 34 weeks ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 32 weeks ago Page
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