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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 35 weeks 5 days ago Page
Observing Campaign: Request to monitor PQ Andromedae for HST observations weo 46 weeks 2 hours ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 35 weeks 5 days ago Page
Special Notice 255: Cataclysmic Variable in Draco = PNV J18422792+4837425 weo 3 years 1 week ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 1 year 32 weeks ago Page
Alert Notice 140: Nova Centauri 1991 AND Nova Herculis 1991 weo 45 weeks 1 hour ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 1 year 45 weeks ago Page
Alert Notice 403: Request for observations of V2105 Oph in support of HST observations weo 46 weeks 6 days ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 35 weeks 5 days ago Page
Alert Notice 340: Request to monitor 1744-06 RS Ophiuchi for multiwavelength campaign AND Correction weo 45 weeks 5 days ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 33 weeks 1 day ago Page
Alert Notice 455: V834 CAR = Nova Car 2012 = TCP J10502000-6406480 weo 2 years 27 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 23 weeks ago Page
Alert Notice 294: 0538-71 Nova in the Large Magellanic Cloud AND 0507-15 Supernova 2002bj in NGC 1821 (Lepus) AND 0324+43 GK Persei in outburst - request to monitor weo 35 weeks 5 days ago Page
Alert Notice 386: Low state of VY Scl weo 46 weeks 4 days ago Page
Alert Notice 226: 1817-18 Nova Sagittarii 1996 [V4361 Sgr] weo 35 weeks 5 days ago Page
AAVSO Special Notice #222 weo 3 years 46 weeks ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 45 weeks 4 days ago Page
Special Notice #282: Apparent fading of V854 Cen weo 2 years 17 weeks ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 8 weeks ago Page
Alert Notice 274: 1846-01D Probable nova in Aquila = CI Aquilae?? weo 35 weeks 5 days ago Page
Alert Notice 370: GJ 436 Extrasolar Planet Transit Campaign weo 46 weeks 23 hours ago Page
Alert Notice 312: Apparent nova in Puppis - 0737-26 N Pup 04 AND Request to monitor 0749+22 U Geminorum weo 45 weeks 1 day ago Page
Special Notice #290: Blazar BL Lac bright weo 2 years 8 weeks ago Page
Alert Notice 413: Nova in Eridanus (KT Eri = N Eri 2009) weo 1 year 6 weeks ago Page
Alert Notice 280: 1748-26 Nova Sagittarii 2001 [V4643 Sgr] weo 35 weeks 5 days ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 46 weeks 2 hours ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 35 weeks 5 days ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 2 years 44 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 33 weeks ago Page
Alert Notice 137: Last list for monitoring of ROSAT targets weo 45 weeks 2 hours ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 1 year 47 weeks ago Page
Alert Notice 406: Observing Campaign to Monitor Magnetically-Active Dwarfs for Long-Term Variability weo 47 weeks 1 hour ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 35 weeks 5 days ago Page
Alert Notice 343: Rare outburst of 2320-08 EG Aquarii weo 45 weeks 6 days ago Page
Alert Notice 186: Bright outburst of UV Per AND Nova Sgr 1994 Number 2 [V4362 Sgr] AND Nova Cas 1993 [V705 Cas] AND Superoutburst of VW Hyi AND Reminder on SS Cyg weo 35 weeks 5 days ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 2 years 29 weeks ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 1 year 23 weeks ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 44 weeks 5 days ago Page
Alert Notice 389: Support for VLT spectroscopy of the novalike variable VY Scl weo 46 weeks 4 days ago Page
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