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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 2 years 44 weeks ago Page
Alert Notice 222: Extreme fading of 1921+50 CH Cygni AND Reminder - Request to monitor 2138+43 SS Cygni for Observations with HST, EUVE, and RXTE weo 1 year 15 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 2 years 2 days ago Page
Alert Notice 371: Support for XMM-Newton Observations of SS Aurigae weo 1 year 25 weeks ago Page
Special Notice #207: Possible Nova in Scorpius - N Sco 2010 No. 2 weo 27 weeks 5 days ago Page
Special Notice #245: Outburst of SV Ari HQA 27 weeks 5 days ago Page
Alert Notice 253: Special and unique optical monitoring request - 1522+45 GRB 990123 - gamma-ray burster event with bright optical counterpart weo 1 year 15 weeks ago Page
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 1 year 26 weeks ago Page
IL Aqr/GJ 876 Campaign weo 1 year 24 weeks ago Page
Alert Notice 470: Symbiotic variable V4018 Sgr in outburst weo 2 years 32 weeks ago Page
Alert Notice 206: Rare outburst of 1227+14 AL Comae Berenices weo 1 year 15 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 23 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 42 weeks ago Page
Alert Notice 357: Outburst of HS 2331+3905 weo 1 year 25 weeks ago Page
Special Notice #192: Update on the epsilon Aurigae eclipse weo 27 weeks 4 days ago Page
Data Usage Reports are available again Matthew Templeton 3 years 19 weeks ago Page
Alert Notice 288: 1818-30B Nova Sagittarii 2001 No. 2 AND 0329-36B Supernova 2001du in NGC 1365 in Fornax AND 2059+48 Nova Cygni 2001 No. 2 = V2275 Cygni AND 2003+17 WZ Sagittae superoutburst update - dramatic fluctuations continue [V4739 Sgr] weo 1 year 15 weeks ago Page
Alert Notice 139: Nova Herculis 1991 AND Outburst of 2325+43 DX Andromedae weo 1 year 24 weeks ago Page
Late Superhumps in WZ Sge weo 1 year 18 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 2 years 15 weeks ago Page
Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations weo 1 year 38 weeks ago Page
Alert Notice 344: 1138-57 V1605 Cen = Nova Centauri 2007 weo 1 year 25 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 27 weeks 4 days ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 3 years 5 weeks ago Page
Alert Notice 242: Superoutburst of 2110+13 EF Pegasi AND Request to monitor 0749+22 U Geminorum for observations with EUVE and RXTE weo 1 year 15 weeks ago Page
Alert Notice 298: Nova Sagittarii 2002 No. 4 - Possible nova in Sagittarius weo 1 year 24 weeks ago Page
Special Notice #380: Reported outburst of the recurrent nova V0745 Sco weo 1 year 12 weeks ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 2 years 11 weeks ago Page
AAVSO Special Notice #228 weo 4 years 15 weeks ago Page
Alert Notice 402: Nova in Ophiuchus weo 1 year 26 weeks ago Page
Alert Notice 329: 1815+50 DV Draconis - Rare outburst weo 1 year 25 weeks ago Page
Special Notice #394: Observations of b Persei urgently requested weo 15 weeks 5 days ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 2 years 47 weeks ago Page
Alert Notice 225: 0241-08 Supernova 1996an in NGC 1084 AND 0207-63 WX Hydri to be observed with Hubble Space Telescope weo 1 year 15 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 2 years 3 weeks ago Page
Alert Notice 374: Nova Cygni 2008 = V2468 Cyg weo 1 year 25 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 28 weeks 1 day ago Page
Alert Notice 442: Nova Scorpii 2011 = PNV J16551100-3838120 weo 51 weeks 5 days ago Page
Alert Notce 275: 0755+67 Supernova 2000ce in UGC 4195 in Camelopardalis weo 1 year 15 weeks ago Page
Alert Notice 385: SN 2008fw in NGC 3261 weo 1 year 26 weeks ago Page
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