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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 392: Supernova 2008hy in IC 334 weo 1 year 26 weeks ago Page
Special Notice #7: Possible Nova in Sgr [V5117 Sgr] weo 28 weeks 5 hours ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae weo 1 year 15 weeks ago Page
AAVSO Special Notice #218 weo 4 years 32 weeks ago Page
Alert Notice 330: Nova LMC 2005 - Nova in the Large Magellanic Cloud weo 1 year 25 weeks ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 3 years 1 week ago Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216 weo 1 year 40 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 1 year 15 weeks ago Page
Special Notice #20: Possible Supernova in UGC 4904 (Lynx) [Sn 2006jc] weo 28 weeks 4 hours ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 1 year 26 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 15 weeks ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 1 year 6 hours ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 2 years 22 weeks ago Page
N Aql 05 - possible nova in Aquila weo 1 year 25 weeks ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 44 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 40 weeks ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 51 weeks 8 hours ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 1 year 15 weeks ago Page
Special Notice #400: BF Cyg observations requested weo 7 weeks 3 days ago Page
Alert Notice 364: Nova Vulpeculae 2007 No. 2 = V459 Vul weo 1 year 25 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 15 weeks ago Page
Alert Notice 444: Nova Lupi 2011 weo 1 year 6 hours ago Page
Special Notice #326: Next HST/COS target is SDSS J100515.38+191107.9 weo 2 years 14 weeks ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 1 year 24 weeks ago Page
Alert Notice 471: Cataclysmic variables to be monitored for HST observations weo 2 years 10 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 1 year 30 weeks ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 28 weeks 1 day 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 15 weeks ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 1 year 25 weeks ago Page
Alert Notice 191: Rare outburst of UZ Boo weo 1 year 15 weeks ago Page
Filters weo 3 years 11 weeks ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 2 years 8 weeks ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 1 year 24 weeks ago Page
Alert Notice 395: Nova in Sagittarius weo 1 year 26 weeks ago Page
Special Notice #4: Outburst of 1137+72 DO Dra weo 28 weeks 5 hours 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 15 weeks ago Page
AAVSO Validation Project weo 3 years 14 weeks ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 1 year 25 weeks ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 1 year 7 weeks ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 3 years 4 weeks ago Page
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