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AAVSO Alert Notice

Title Posted Bysort icon Updated/commented date Type
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 31 weeks 2 days ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 31 weeks 2 days ago Page
AAVSO Special Notice #244: Continued close monitoring of T Pyx requested weo 3 years 7 weeks ago Page
Alert Notice 319: Request to monitor the CV SDSS161033 (1605-00) for HST observations AND TU Cas comparison stars weo 41 weeks 16 hours ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 31 weeks 2 days ago Page
Alert Notice 405: Request for observations of NSV 99 (khi Peg) in support of HST observations weo 42 weeks 2 days ago Page
Alert Notice 257: Request to monitor 2138+43 SS Cygni for multiwavelength observations weo 31 weeks 2 days ago Page
Alert Notice 369: Outburst of AQ CMi weo 41 weeks 3 days ago Page
Alert Notice 306: Possible new variable in Hercules - 1835+25 Var Her 04 AND Update on request for monitoring of 0409-71 VW Hyi weo 40 weeks 3 days ago Page
Alert Notice 392: Supernova 2008hy in IC 334 weo 42 weeks 1 day ago Page
Alert Notice 354: Extending Request to Observe HMXBs in Support of Radial Velocity Observations weo 41 weeks 3 days ago Page
Alert Notice 230: 1343+61 Supernova 1996bk in NGC 5308 AND Fading of 0059+53 Nova Cas 1995 AND 2138+43 SS Cygni in outburst and under observation by RXTE and EUVE AND 0207-63 WX Hydri and 2138+43 SS Cygni observed with Hubble Space Telescope [V723 Cas] weo 31 weeks 2 days ago Page
Alert Notice 471: Cataclysmic variables to be monitored for HST observations weo 1 year 26 weeks ago Page
Alert Notice 146: Special multiwavelength monitoring of 0201+14 TT Arietis weo 40 weeks 3 days ago Page
Alert Notice 375: V576 Carinae weo 41 weeks 4 days ago Page
Alert Notice 338: 1709-29 V2576 Ophiuchi - Nova Ophiuchi 2006 Number 2 weo 41 weeks 1 day ago Page
Alert Notice 214: 0557-23 Supernova 1995ad in NGC 2139 AND 0059+53 Nova Cas 1995 AND Observations of 0409-71 VW Hyi and 0749+22 U Gem AND Fading of 1544+28a R CrB AND Change of Julian Date to 2450000 and AAVSO Data Entry Program [V723 Cas] weo 31 weeks 2 days ago Page
Alert Notice 487: Supernova 2013dy in NGC 7250 = PSN J22181760+4034096 weo 1 year 4 weeks ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 31 weeks 2 days ago Page
Alert Notice 281: 0829+28 Supernova 2001bg in NGC 2608 (Cancer) AND Reminder - observations requested for 0803+62 SU UMa being observed with RXTE AND Possible planetary transits of 2248-14 IL Aquarii = Gliese 876 weo 31 weeks 2 days ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 15 weeks 4 days ago Page
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 41 weeks 16 hours ago Page
Alert Notice 195: Symbiotic stars AND Cataclysmic variables AND 1510+83 Z Ursae Minoris weo 31 weeks 2 days ago Page
Alert Notice 408: Deep fading event in the cataclysmic variable TT Arietis weo 42 weeks 3 days ago Page
Alert Notice 254: Minor outburst of 0324+43 GK Persei AND Request to monitor 1058+45 AN Ursae Majoris AND Request to monitor 0014+21 QR Andromedae weo 31 weeks 2 days ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 31 weeks 2 days ago Page
Alert Notice 455: V834 CAR = Nova Car 2012 = TCP J10502000-6406480 weo 2 years 22 weeks ago Page
Alert Notice 185: Nova Sgr 1994 Number 2 [V4362 Sgr] weo 31 weeks 2 days ago Page
Alert Notice 395: Nova in Sagittarius weo 42 weeks 1 day ago Page
Alert Notice 357: Outburst of HS 2331+3905 weo 41 weeks 3 days ago Page
Alert Notice 233: Rare outburst of 0837+28 EG Cancri AND Request to monitor several R Coronae Borealis stars weo 31 weeks 2 days ago Page
Alert Notice 468: Observing campaign on V380 Oph cancelled weo 2 years 1 day ago Page
Alert Notice 143: Major campaign on the flare star 1014+20 AD Leo AND SN 1991T AND Nova Her 1991 AND Nova Men (LMC) 1991 weo 40 weeks 3 days ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 41 weeks 4 days ago Page
Alert Notice 341: NGC 6811 Deep and Wide Field Campaign weo 41 weeks 2 days ago Page
Alert Notice 218: Monitoring of AM Her for international observing campaign AND Monitoring of the cataclysmic variable V1159 Ori AND Fluctuations of Nova Cas 1995 AND Request to monitor SS Cyg AND Request to monitor WX Hyi AND Request to monitor GK Per weo 31 weeks 2 days ago Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216 weo 1 year 4 weeks ago Page
Alert Notice 277: 0526-70 Nova LMC 2000 in the Large Magellanic Cloud AND 2138+43 SS Cygni multiwavelength observations rescheduled weo 31 weeks 2 days ago Page
AAVSO Alert Notice 437 weo 43 weeks 1 day ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 41 weeks 16 hours ago Page
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