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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 290: Supernova 2001el in NGC 1448 (Horologium) AND Request to monitor cataclysmic variables for XMM-Newton observations weo 2 years 15 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 3 years 1 week ago Page
Special Notice #230: Nova Sagittarii 2011 = PNV J17474639-2335112 weo 5 weeks 5 days ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 2 years 15 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 1 year 42 weeks ago Page
Alert Notice 324: 1614-15 V818 Sco - Request for observations to support Spitzer observations weo 2 years 25 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 2 years 26 weeks ago Page
Special Notice #286: Revised Timetable for June AE Aqr MAGIC Observations weo 3 years 47 weeks ago Page
Alert Notice 188: Outburst of old nova LQ Sgr AND Nova Oph 1994 AND Recent outburst of SS Cyg AND Recent outburst of symbiotic star AG Dra weo 2 years 15 weeks ago Page
Alert Notice 513: Request for observations of GW Lib in support of HST observations weo 1 year 6 weeks ago Page
Alert Notice 182: 1229+08 Supernova 1994D in NGC 4526 AND 1844-21 Nova Sagittarii 1994??? [V4332 Sgr] weo 3 weeks 5 days ago Page
Special Notice #307: Observations crucial tonight for SDSS J001153.08-064739.1 weo 3 years 25 weeks ago Page
Alert Notice 369: Outburst of AQ CMi weo 2 years 25 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 2 years 44 weeks ago Page
Alert Notice 442: Nova Scorpii 2011 = PNV J16551100-3838120 weo 1 year 52 weeks ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae weo 2 years 15 weeks ago Page
Special Notice #201: Outburst of the symbiotic star V407 Cyg weo 1 year 28 weeks ago Page
Alert Notice 310: Probable nova in Scorpius - 1722-31 N Sco 04#2 AND Reminder to monitor 1931-46 QS Tel to trigger Chandra observations AND Reminder to monitor 0409-71 VW Hyi in support of FUSE observations AND Outburst of 2328+48 Z And continues weo 2 years 24 weeks ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 3 years 16 weeks ago Page
Alert Notice 526: Monitoring of LS IV -14 116 in support of upcoming satellite observations weo 36 weeks 5 days ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 3 years 16 weeks ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 2 years 15 weeks ago Page
Alert Notice 356: Request to monitor PQ Andromedae for HST Observations weo 2 years 25 weeks ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 2 years 38 weeks ago Page
Special Notice #262: Long-term monitoring of AGN targets extended weo 4 years 26 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 2 years 15 weeks ago Page
Special Notice #6: Rare Outburst of RS Oph weo 1 year 27 weeks ago Page
Alert Notice 141: Supernova 1991T in NGC 4527 AND Nova Herculis 1991 AND Nova Centauri 1991 weo 2 years 24 weeks ago Page
Alert Notice 536: SS Cyg monitoring requested for radio campaign weo 12 weeks 1 day ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 3 years 11 weeks ago Page
AAVSO Validation Project weo 4 years 14 weeks ago Page
Alert Notice 260: 0014-06 Supernova 1999cw in MCG -01-02-001 (PGC 1288) weo 2 years 15 weeks ago Page
Alert Notice 339: Far Ultraviolet Spectroscopic Explorer Cataclysmic Variable Survey AND Preliminary NGC 6811 Deep and Wide Field Campaign Announcement weo 2 years 25 weeks ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 2 years 26 weeks ago Page
Special Notice #272: Possible Nova in Centaurus = PNV J13410800-5815470 weo 4 years 5 weeks ago Page
Alert Notice 197: Observations of cataclysmic variables for Astro-2, EUVE, Voyager, and ASCA satellites AND Reminder regarding outburst of 0749+22 U Gem weo 2 years 15 weeks ago Page
Alert Notice PEP #0: Multiwavelength monitoring of 2349+28 II Pegasi weo 1 year 27 weeks ago Page
Alert Notice 293: 1731-16 Nova Ophiuchi 2002 AND 1424+00 Supernova 2002ao in UGC 9299 (Virgo) AND 0324+43 GK Persei - reminder to monitor for observing campaign weo 2 years 15 weeks ago Page
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 2 years 26 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 1 year 51 weeks ago Page
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