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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 2 years 48 weeks ago Page
Alert Notice 376: Request to monitor SDSS J151413.72+454911.9 for HST Observations weo 2 years 13 weeks ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 3 years 30 weeks ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 2 years 3 weeks ago Page
Alert Notice 315: Nova Nor 2005 weo 2 years 13 weeks ago Page
Special Notice #201: Outburst of the symbiotic star V407 Cyg weo 1 year 15 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 3 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 2 years 40 weeks ago Page
Alert Notice 526: Monitoring of LS IV -14 116 in support of upcoming satellite observations weo 24 weeks 5 days ago Page
Alert Notice 382: Outburst of the symbiotic star CI Cygni weo 2 years 14 weeks ago Page
Alert Notice 446: Supernova 2011‭fe ‬in M101‭ (‬NGC 5457‭) = ‬PSN J14030581+5416254 weo 1 year 39 weeks ago Page
Alert Notice 361: Request to monitor SDSS091908 for HST Observations weo 2 years 13 weeks ago Page
Special Notice #299: Observations needed TODAY of SDSS J164248.52+134751.4 weo 3 years 17 weeks ago Page
Alert Notice 260: 0014-06 Supernova 1999cw in MCG -01-02-001 (PGC 1288) weo 2 years 3 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 3 years 11 weeks ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 2 years 12 weeks ago Page
Special Notice #6: Rare Outburst of RS Oph weo 1 year 15 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 3 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 2 years 30 weeks ago Page
Alert Notice 536: SS Cyg monitoring requested for radio campaign weo 21 hours 40 min ago Page
Alert Notice 452: Simultaneous observations of SU Aur and AB Aur requested for XMM-Newton weo 4 years 1 day ago Page
Alert Notice 345: Request to monitor cataclysmic variables for radio observations weo 2 years 13 weeks ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 2 years 3 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 3 years 3 weeks ago Page
Special Notice #375: Symbiotic variable AS 270 in outburst weo 2 years 12 weeks ago Page
Alert Notice PEP #0: Multiwavelength monitoring of 2349+28 II Pegasi weo 1 year 15 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 3 weeks ago Page
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 2 years 14 weeks ago Page
AAVSO Special Notice #218 weo 5 years 20 weeks ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 3 years 41 weeks ago Page
Alert Notice 330: Nova LMC 2005 - Nova in the Large Magellanic Cloud weo 2 years 13 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 1 year 30 weeks ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae weo 2 years 3 weeks ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 2 years 50 weeks ago Page
Alert Notice 513: Request for observations of GW Lib in support of HST observations weo 46 weeks 5 days ago Page
Alert Notice 399: Nightly monitoring of AG Dra in support of HST calibration observations weo 2 years 14 weeks ago Page
AAVSO Special Notice #237 weo 4 years 45 weeks ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 3 years 32 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 2 years 3 weeks ago Page
N Aql 05 - possible nova in Aquila weo 2 years 13 weeks ago Page
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