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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 2 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 6 weeks 2 days ago Page
Special Notice #370: GZ Cet observations crucial now weo 49 weeks 2 days ago Page
Alert Notice 191: Rare outburst of UZ Boo weo 31 weeks 2 days ago Page
Alert Notice 349: Outburst of GW Lib weo 41 weeks 2 days ago Page
Alert Notice 448: Request for observations of V455 AND in support of HST observations weo 2 years 49 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 24 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 40 weeks 3 days 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 31 weeks 2 days ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 1 year 42 weeks ago Page
Alert Notice 396: Nova in Centaurus weo 42 weeks 1 day ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 22 weeks 4 days ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 41 weeks 1 day ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 31 weeks 2 days ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 2 years 22 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 1 year 14 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 31 weeks 2 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 31 weeks 2 days ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 41 weeks 4 days ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 41 weeks 4 days ago Page
AAVSO Special Notice #219 weo 3 years 45 weeks ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 1 year 38 weeks ago Page
Possible new CV: Var Nor 05 weo 41 weeks 8 hours ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 31 weeks 2 days ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 2 years 14 weeks ago Page
Alert Notice 487: Supernova 2013dy in NGC 7250 = PSN J22181760+4034096 weo 1 year 4 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 31 weeks 2 days ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 41 weeks 3 days ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 3 years 5 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 40 weeks 3 days ago Page
Alert Notice 289: 1805-30 Nova Sagittarii 2001 No. 3 [V4740 Sgr] weo 31 weeks 2 days ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 2 years 4 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 15 weeks 9 hours ago Page
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 42 weeks 3 days 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 31 weeks 2 days ago Page
Alert Notice 352: V390 Nor = Nova Normae 2007 weo 41 weeks 3 days ago Page
Special Notice #251: Possible transient in Scorpius weo 2 years 49 weeks ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 1 year 26 weeks ago Page
Alert Notice 144: Supernova 1991X in NGC 4902 AND Monitoring of 1910-33 RY Sagittarii weo 40 weeks 3 days ago Page
Alert Notice 238: Supernova 1997bp in NGC 4680 weo 31 weeks 2 days ago Page
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