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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 29 weeks 4 days ago Page
Alert Notice 341: NGC 6811 Deep and Wide Field Campaign weo 1 year 3 weeks ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 45 weeks 2 days ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 1 year 30 weeks ago Page
Special Notice #285: Outburst of old nova X Ser weo 2 years 25 weeks ago Page
Alert Notice 295: 1753-30B Nova Sagittarii 2002 AND 0006-12 WW Cet request to monitor for RXTE observations weo 45 weeks 2 days ago Page
Alert Notice 221: Fading of 2007+20 FG Sge AND Request to monitor 2138+43 SS Cyg for observations with HST, EUVE, and RXTE AND 1058+38 Markarian 421 in outburst AND Activity of 1814+39 AM Her continues AND 1746-17 -- Sgr is a new planetary-nebula nucleus weo 45 weeks 2 days ago Page
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 1 year 3 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 1 week ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 5 weeks 3 days ago Page
AAVSO Special Notice #240 Aaron Price 3 years 19 weeks ago Page
Alert Notice 326: Request to monitor 2035-01 AE Aqr for multiwavelength campaign AND Reminder to monitor HT Cas, Z Cha, and OY Car weo 1 year 2 weeks ago Page
Alert Notice 254: Minor outburst of 0324+43 GK Persei AND Request to monitor 1058+45 AN Ursae Majoris AND Request to monitor 0014+21 QR Andromedae weo 45 weeks 2 days ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 20 weeks ago Page
Alert Notice 469: Observations of TT Ari requested in support of MOST observations weo 2 years 13 weeks ago Page
Alert Notice 205: Outburst of 0749+22 U Geminorum AND 1900-01 Nova Aquilae 1995 AND Request to monitor 1544+28a R Coronae Borealis AND Monitoring of 0900-31 T Pyxidis AND Monitoring of the old nova 0324+43 GK Persei [V1425 Aql] weo 45 weeks 2 days ago Page
Alert Notice 371: Support for XMM-Newton Observations of SS Aurigae weo 1 year 3 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 1 year 45 weeks ago Page
Special Notice #14: BZ UMa Outburst weo 5 weeks 3 days ago Page
AAVSO Special Notice #259: Possible bright transient in the region of M31 weo 3 years 5 weeks ago Page
IL Aqr/GJ 876 Campaign weo 1 year 2 weeks ago Page
Alert Notice 289: 1805-30 Nova Sagittarii 2001 No. 3 [V4740 Sgr] weo 45 weeks 2 days ago Page
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 1 year 4 weeks ago Page
Special Notice #307: Observations crucial tonight for SDSS J001153.08-064739.1 weo 2 years 2 weeks ago Page
Alert Notice 194: 2027+52 V1974 Cygni = Nova Cygni 1992 AND Outburst of 2209+12 RU Pegasi AND 1824-17 Nova Sagittarii 1994#2 [V4362 Sgr] weo 45 weeks 2 days ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 1 year 41 weeks ago Page
Alert Notice 455: V834 CAR = Nova Car 2012 = TCP J10502000-6406480 weo 2 years 36 weeks ago Page
Alert Notice 299: 0242-30B Supernova 2003B near NGC 1097 weo 1 year 2 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 45 weeks 2 days ago Page
Alert Notice 402: Nova in Ophiuchus weo 1 year 4 weeks ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 42 weeks 1 day ago Page
Special Notice #204: Request for monitoring of SS Cygni in support of EVLA/VLBA radio observations weo 6 weeks 18 hours ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 29 weeks 4 days ago Page
Alert Notice 344: 1138-57 V1605 Cen = Nova Centauri 2007 weo 1 year 3 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 33 weeks ago Page
Special Notice #282: Apparent fading of V854 Cen weo 2 years 27 weeks ago Page
Alert Notice 298: Nova Sagittarii 2002 No. 4 - Possible nova in Sagittarius weo 1 year 2 weeks ago Page
Alert Notice 224: 2327-54 Supernova 1996al in NGC 7689 weo 45 weeks 2 days ago Page
Alert Notice 385: SN 2008fw in NGC 3261 weo 1 year 3 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 5 weeks 3 days ago Page
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