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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) weo 1 year 21 weeks ago Page
Alert Notice 232: Extreme faintness and unusual behavior of 0058+40 RX Andromedae weo 1 year 10 weeks ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 22 weeks 6 days ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 3 years 36 weeks ago Page
Alert Notice 349: Outburst of GW Lib weo 1 year 20 weeks ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 2 years 37 weeks ago Page
Alert Notice 144: Supernova 1991X in NGC 4902 AND Monitoring of 1910-33 RY Sagittarii weo 1 year 19 weeks ago Page
Alert Notice 402: Nova in Ophiuchus weo 1 year 21 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 10 weeks ago Page
Special Notice #190: Probable Nova in Sagittarius [V5585 Sgr] weo 22 weeks 5 days ago Page
Alert Notice 446: Supernova 2011‭fe ‬in M101‭ (‬NGC 5457‭) = ‬PSN J14030581+5416254 weo 46 weeks 6 days ago Page
Alert Notice 336: CCD campaign to observe 1059+23 AH Leo weo 1 year 20 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 50 weeks ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 1 year 10 weeks ago Page
Special Notice #299: Observations needed TODAY of SDSS J164248.52+134751.4 weo 2 years 24 weeks ago Page
Alert Notice 290: Supernova 2001el in NGC 1448 (Horologium) AND Request to monitor cataclysmic variables for XMM-Newton observations weo 1 year 10 weeks ago Page
Alert Notice 385: SN 2008fw in NGC 3261 weo 1 year 21 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 10 weeks ago Page
Special Notice #17: Supernova 2006ej in NGC 191A (Cetus) weo 22 weeks 5 days ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 1 year 20 weeks ago Page
Alert Notice 452: Simultaneous observations of SU Aur and AB Aur requested for XMM-Newton weo 3 years 7 weeks ago Page
Alert Notice 321: Multicolor CCD campaign for AS 325 to support Spitzer observations weo 1 year 20 weeks ago Page
Special Notice #360: CC Scl observations critical this week weo 1 year 39 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 1 year 10 weeks ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 51 weeks 4 days ago Page
Alert Notice 191: Rare outburst of UZ Boo weo 1 year 10 weeks ago Page
Alert Notice 510: Observations of the symbiotic nova ASAS J174600-2321.3 weo 3 weeks 3 days ago Page
AAVSO Special Notice #218 weo 4 years 27 weeks ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 1 year 20 weeks ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 2 years 11 weeks ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 48 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 1 year 19 weeks ago Page
Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations weo 1 year 33 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 1 year 10 weeks ago Page
Special Notice #209: Nightly monitoring of TW Hya in support of HST observations weo 22 weeks 6 days ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 1 year 1 week ago Page
AAVSO Special Notice #237 weo 4 years 2 days ago Page
Alert Notice 352: V390 Nor = Nova Normae 2007 weo 1 year 20 weeks ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 2 years 6 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 1 year 10 weeks ago Page
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