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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 150: Rare outburst of 2137+48 V1251 Cygni AND Large amplitude HIPPARCOS stars in need of more observations AND Updates on the activities of stars reported in Alert Notice 149 weo 46 weeks 1 day ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 37 weeks 17 hours ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 1 year 46 weeks ago Page
Alert Notice 385: SN 2008fw in NGC 3261 weo 47 weeks 5 days ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 41 weeks 20 hours ago Page
Alert Notice 331: Monitoring requested on Cepheid variable 1320-02 W Vir weo 46 weeks 6 days ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 2 years 26 weeks ago Page
Special Notice #360: CC Scl observations critical this week weo 1 year 14 weeks ago Page
Alert Notice 241: Request to monitor 2138+43 SS Cygni for observations with HST, EUVE, and RXTE AND Note about Alert Notices and News Flashes weo 37 weeks 18 hours ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 47 weeks 2 days ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 33 weeks 6 days ago Page
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 21 weeks 2 days ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 1 year 37 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 46 weeks 5 days ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 2 years 16 weeks ago Page
Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations weo 1 year 8 weeks ago Page
Alert Notice 224: 2327-54 Supernova 1996al in NGC 7689 weo 37 weeks 18 hours ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 47 weeks 2 days ago Page
AAVSO Special Notice #240 Aaron Price 3 years 11 weeks ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 1 year 33 weeks ago Page
Alert Notice 301: Observations requested for 1041-59 eta Car and 2349+56 rho Cas weo 46 weeks 1 day ago Page
Alert Notice 276: 1903-57 Supernova 2000cj in NGC 6753 in Pavo AND 1846-01D Probable nova in Aquila = 1846-01 CI Aquilae weo 37 weeks 18 hours ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 2 years 3 weeks ago Page
Alert Notice 402: Nova in Ophiuchus weo 48 weeks 2 hours ago Page
Alert Notice 349: Outburst of GW Lib weo 47 weeks 20 hours ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 1 week ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 25 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 46 weeks 1 day ago Page
Alert Notice 283: Rare superoutburst of 1227+14 AL Comae Berenices AND 1902+11 Nova Aquilae 2001 - update and new chart [V1548 Aql] weo 37 weeks 17 hours ago Page
Alert Notice 473: T Tauri stars observing campaign weo 1 year 47 weeks ago Page
Alert Notice 388: Nova Mus 2008 = QY Mus weo 47 weeks 5 days ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 37 weeks 19 hours ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 46 weeks 6 days ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 26 weeks ago Page
Special Notice #358: BD Pav obs critial tonight weo 1 year 15 weeks ago Page
Alert Notice 262: 1415-68 Nova Circini 1999 AND Fading of 1544+28A R Coronae Borealis AND Update on two recent novae (V1493 Aql, V382 Vel) and AM Herculis [DD Cir] weo 37 weeks 18 hours ago Page
Alert Notice 244: 1140+48 Supernova 1998S in NGC 3877 AND Fading of 1921+50 CH Cygni weo 37 weeks 18 hours ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 47 weeks 2 days ago Page
Alert Notice 184: Brightening of YY Dra (= DO Dra) AND Requests for monitoring (SS Cyg, EX Hya, VW Hyi, AM Her) weo 37 weeks 19 hours ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 8 weeks 19 hours ago Page
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