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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 1 year 35 weeks ago Page
AAVSO Maxima and Minima of Long Period Variables, 1900-2008 weo 3 years 49 weeks ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 1 year 6 weeks ago Page
Alert Notice 342: Outburst of 2106-09 VY Aquarii - probably not a superoutburst weo 45 weeks 1 day ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 21 weeks ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae weo 35 weeks 1 day ago Page
Alert Notice 296: 1756-25 Nova Sagittarii 2002 No. 2 - Possible nova in Sagittarius weo 44 weeks 19 hours ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 1 year 31 weeks ago Page
Alert Notice 433: Request for observations of GW Lib in support of HST observations weo 19 weeks 3 days ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 46 weeks 2 days ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 35 weeks 1 day ago Page
Alert Notice 327: Nova Scuti 2005 - Probable Nova in Scutum weo 44 weeks 6 days ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 2 years 9 weeks ago Page
Alert Notice 215: Dwarf nova 0043+56b GX Cas in outburst AND 1544+28a R Coronae Borealis continues to fade AND Brightening of 1848-19 FN Sagittarii AND Reminders on 0409-71 VW Hydri, 0749+22 U Geminorum, and 2138+43 SS Cygni weo 35 weeks 1 day ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 21 weeks ago Page
Alert Notice 372: Possible naked-eye gamma ray burst detected (GRB 080319B) weo 45 weeks 3 days ago Page
Alert Notice 446: Supernova 2011‭fe ‬in M101‭ (‬NGC 5457‭) = ‬PSN J14030581+5416254 weo 19 weeks 3 days 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 35 weeks 1 day ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 1 year 14 weeks ago Page
Alert Notice 361: Request to monitor SDSS091908 for HST Observations weo 45 weeks 2 days ago Page
Filters weo 2 years 30 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 35 weeks 1 day ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 44 weeks 2 days ago Page
Alert Notice 191: Rare outburst of UZ Boo weo 35 weeks 1 day ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 1 year 36 weeks ago Page
Alert Notice 415: Recurrent Nova U Scorpii in outburst weo 1 year 6 weeks ago Page
Alert Notice 345: Request to monitor cataclysmic variables for radio observations weo 45 weeks 1 day ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 23 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 35 weeks 1 day ago Page
Special Notice #375: Symbiotic variable AS 270 in outburst weo 44 weeks 1 day ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 26 weeks 3 days ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 1 year 32 weeks ago Page
AAVSO Special Notice #232 weo 3 years 32 weeks ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 46 weeks 2 days ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 35 weeks 1 day ago Page
Alert Notice 330: Nova LMC 2005 - Nova in the Large Magellanic Cloud weo 45 weeks 52 min ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 11 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 35 weeks 1 day ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 24 weeks ago Page
Alert Notice 376: Request to monitor SDSS J151413.72+454911.9 for HST Observations weo 45 weeks 3 days ago Page
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