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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 346: 1651-32 V1280 Sco = Nova Scorpii 2007 weo 1 year 12 weeks ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 1 year 2 weeks ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 2 years 44 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 1 year 11 weeks ago Page
Alert Notice 191: Rare outburst of UZ Boo weo 1 year 2 weeks ago Page
Alert Notice 383: Nova Scorpii 2008 weo 1 year 13 weeks ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 2 years 11 weeks ago Page
AAVSO Special Notice #231 weo 3 years 51 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 1 year 12 weeks ago Page
Alert Notice 235: Rare outburst of 1950+32A EY Cygni AND Outburst of 0058+40 RX Andromedae AND Short outburst of 0846+58 BZ Ursae Majoris weo 1 year 2 weeks ago Page
Special Notice #394: Observations of b Persei urgently requested weo 2 weeks 5 days ago Page
Alert Notice 486: Spectroscopy and photometry campaign on three bright Wolf Rayet stars weo 1 year 31 weeks ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 33 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 1 year 2 weeks ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 45 weeks 5 days ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 1 year 12 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 1 year 2 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 15 weeks 1 day ago Page
Special Notice #322: CU Vel is next HST COS target weo 2 years 2 weeks ago Page
Special Notice #244: Continued close monitoring of T Pyx requested weo 14 weeks 5 days ago Page
Possible new CV: Var Nor 05 weo 1 year 12 weeks 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 1 year 2 weeks ago Page
Alert Notice 420: Nova in Sagittarius (V5586 Sgr = Nova Sgr 2010 No. 2) weo 1 year 25 weeks ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 19 weeks ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 1 year 12 weeks ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 1 year 2 weeks ago Page
Special Notice #195: Nova Oph 2010 No. 2 [V2674 Oph] weo 14 weeks 4 days ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 50 weeks ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 3 years 6 weeks ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 1 year 11 weeks ago Page
Alert Notice 202: Nova Centauri 1995 AND SN 1995G in NGC 1643 AND SN 1995F in NGC 2726 AND Nova Aquilae 1995 AND Nova Circini 1995 AND Astro-2 is launched - reminder to monitor CVs for Astro-2, EUVE, Voyager, and ASCA [V888 Cen] [V1425 Aql] [BY Cir] weo 1 year 2 weeks ago Page
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 1 year 13 weeks ago Page
The AAVSO Research Portal Matthew Templeton 2 years 33 weeks ago Page
Alert Notice 349: Outburst of GW Lib weo 1 year 12 weeks ago Page
Alert Notice 251: 1903-50 Supernova 1998dq in NGC 6754 AND Rare outburst of the TOAD-type cataclysmic variable 1626+21 V592 Herculis AND Fading of 1544+28A R Coronae Borealis AND Request for observations of 0409-71 VW Hydri and 0749+22 U Geminorum weo 1 year 2 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 14 weeks 4 days ago Page
Special Notice #349: HST/COS Observations CANCELLED for SDSS J154453.60+255348.8 weo 1 year 39 weeks ago Page
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 38 weeks 5 days ago Page
Alert Notice 336: CCD campaign to observe 1059+23 AH Leo weo 1 year 12 weeks ago Page
Alert Notice 238: Supernova 1997bp in NGC 4680 weo 1 year 2 weeks ago Page
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