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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 2 years 3 weeks ago Page
AAVSO Alert Notice 311: 0505-68 YY Dor - Possible recurrent nova AND 2247-14 IL Aqr - Exoplanet transit campaign weo 2 years 12 weeks ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 1 year 39 weeks ago Page
Alert Notice 518: Observations of 2MASS J06593158-0405277 needed weo 42 weeks 5 days ago Page
Alert Notice 215: Dwarf nova 0043+56b GX Cas in outburst AND 1544+28a R Coronae Borealis continues to fade AND Brightening of 1848-19 FN Sagittarii AND Reminders on 0409-71 VW Hydri, 0749+22 U Geminorum, and 2138+43 SS Cygni weo 2 years 3 weeks ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 12 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 2 years 35 weeks ago Page
Observing Campaign: Request to monitor PQ Andromedae for HST observations weo 2 years 13 weeks ago Page
Special Notice #194: Request for monitoring of the blazar 3C 66A weo 1 year 15 weeks ago Page
Alert Notice 260: 0014-06 Supernova 1999cw in MCG -01-02-001 (PGC 1288) weo 2 years 3 weeks ago Page
Alert Notice 140: Nova Centauri 1991 AND Nova Herculis 1991 weo 2 years 12 weeks ago Page
AAVSO Alert Notice 437 weo 2 years 15 weeks ago Page
Special Notice #317: HST COS observing HS 0218+3229 2012 December 22 and SDSS J093249.57+472523.0 is probable next target weo 3 years 7 weeks ago Page
Alert Notice 531: Nova Ophiuchi 2015 Number 2 = TCP J17344775-2409042 weo 16 weeks 5 days ago Page
Alert Notice 197: Observations of cataclysmic variables for Astro-2, EUVE, Voyager, and ASCA satellites AND Reminder regarding outburst of 0749+22 U Gem weo 2 years 3 weeks ago Page
Special Notice #290: Blazar BL Lac bright weo 3 years 28 weeks ago Page
Alert Notice 412: Nova Sct 2009 (V496 Sct) weo 2 years 26 weeks ago Page
Alert Notice 340: Request to monitor 1744-06 RS Ophiuchi for multiwavelength campaign AND Correction weo 2 years 13 weeks ago Page
Special Notice #13: Supernova 2006dd in NGC 1316 (Fornax) weo 1 year 15 weeks ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 2 years 3 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 2 years 3 weeks ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 4 years 12 weeks ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 3 years 6 days ago Page
Alert Notice 188: Outburst of old nova LQ Sgr AND Nova Oph 1994 AND Recent outburst of SS Cyg AND Recent outburst of symbiotic star AG Dra weo 2 years 3 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 3 years 15 weeks ago Page
Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri weo 2 years 14 weeks ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 2 years 13 weeks ago Page
Special Notice #395: Alpha Com campaign cancelled weo 1 year 3 weeks ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae weo 2 years 3 weeks ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 1 year 46 weeks ago Page
Alert Notice 373: Support for XMM-Newton Observations of SS Aurigae weo 2 years 13 weeks ago Page
Alert Notice 394: Nova in the Large Magellanic Cloud weo 2 years 14 weeks ago Page
Alert Notice 506: Alpha Com eclipse observing campaign weo 1 year 3 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 2 years 3 weeks ago Page
Alert Notice 312: Apparent nova in Puppis - 0737-26 N Pup 04 AND Request to monitor 0749+22 U Geminorum weo 2 years 12 weeks ago Page
AAVSO Maxima and Minima of Long Period Variables, 1900-2008 weo 1 year 15 weeks ago Page
Alert Notice 517: Monitoring of AM Her urgently requested in support of XMM-Newton and NuSTAR observations weo 44 weeks 3 days ago Page
Alert Notice 217: Brightening of 0059+53 Nova Cassiopeiae 1995 AND Request to monitor dwarf nova 0103+59 HT Cassiopeiae AND Request to monitor 2138+43 SS Cygni [V723 Cas] weo 2 years 3 weeks ago Page
Special Notice #276: No nova in Scutum (PNV J18562170-0852300) weo 3 years 43 weeks ago Page
Special Notice #354: DT Oct obs crucial now, GW Lib and V1108 Her next targets weo 2 years 37 weeks ago Page
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