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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
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 13 weeks 2 days ago Page
Alert Notice 361: Request to monitor SDSS091908 for HST Observations weo 23 weeks 3 days ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 1 year 48 weeks ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 22 weeks 3 days ago Page
Star names containing the Greek letters µ and ν, and the case of “u” versus “U” weo 1 year 10 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 13 weeks 2 days ago Page
Alert Notice 405: Request for observations of NSV 99 (khi Peg) in support of HST observations weo 24 weeks 2 days ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 2 years 39 weeks ago Page
Alert Notice 191: Rare outburst of UZ Boo weo 13 weeks 2 days ago Page
Alert Notice 345: Request to monitor cataclysmic variables for radio observations weo 23 weeks 2 days ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 1 year 36 weeks ago Page
Special Notice #375: Symbiotic variable AS 270 in outburst weo 22 weeks 2 days ago Page
Alert Notice 238: Supernova 1997bp in NGC 4680 weo 13 weeks 2 days ago Page
Alert Notice 392: Supernova 2008hy in IC 334 weo 24 weeks 1 day ago Page
Special Notice #251: Possible transient in Scorpius weo 2 years 31 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 6 weeks 2 days ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 23 weeks 1 day ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 1 year 25 weeks ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 13 weeks 2 days ago Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216 weo 38 weeks 1 day 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 13 weeks 2 days ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 23 weeks 4 days ago Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign weo 2 years 7 weeks ago Page
N Aql 05 - possible nova in Aquila weo 23 weeks 11 hours ago Page
Alert Notice 474: Multiwavelength campaign on delta Ori (Mintaka) weo 1 year 17 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 13 weeks 2 days ago Page
Alert Notice 411: Request for observations of the blazar 3C 66A weo 36 weeks 3 days ago Page
AAVSO Special Notice #218 weo 3 years 30 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 13 weeks 2 days ago Page
Alert Notice 364: Nova Vulpeculae 2007 No. 2 = V459 Vul weo 23 weeks 3 days ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 1 year 51 weeks ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 22 weeks 3 days ago Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 1 year 11 weeks ago Page
Alert Notice 289: 1805-30 Nova Sagittarii 2001 No. 3 [V4740 Sgr] weo 13 weeks 2 days ago Page
Special Notice #374: Possible Nova in Aquila = PNV J19023335+0315190 weo 24 weeks 4 days ago Page
AAVSO Special Notice #237 weo 3 years 3 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 13 weeks 2 days ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 23 weeks 2 days ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 1 year 38 weeks ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 22 weeks 3 days ago Page
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