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AAVSO Alert Notice

Title Posted By Updated/commented date Typesort icon
Alert Notice 464: Observers requested for Jovian Extinction Events (JEE2012) weo 2 years 2 weeks ago Page
Alert Notice 189: 1157+62 Supernova 1994W in NGC 4041 weo 27 weeks 1 hour ago Page
Alert Notice 354: Extending Request to Observe HMXBs in Support of Radial Velocity Observations weo 37 weeks 1 day ago Page
Alert Notice 146: Special multiwavelength monitoring of 0201+14 TT Arietis weo 36 weeks 1 day ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 1 year 27 weeks ago Page
Alert Notice 237: Observations of dwarf novae requested AND Request to monitor 1807+69 3C 371 (Draco) AND Bright maximum of 0214-03 omicron Cet (Mira) weo 27 weeks 1 hour ago Page
Alert Notice 338: 1709-29 V2576 Ophiuchi - Nova Ophiuchi 2006 Number 2 weo 36 weeks 6 days ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 11 weeks 2 days ago Page
Alert Notice 261: 1903+12 Nova Aquilae 1999 [V1493 Aql] weo 27 weeks 1 hour ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 50 weeks 2 hours ago Page
Alert Notice 221: Fading of 2007+20 FG Sge AND Request to monitor 2138+43 SS Cyg for observations with HST, EUVE, and RXTE AND 1058+38 Markarian 421 in outburst AND Activity of 1814+39 AM Her continues AND 1746-17 -- Sgr is a new planetary-nebula nucleus weo 27 weeks 1 hour ago Page
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 36 weeks 5 days ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 48 weeks 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 27 weeks 1 hour ago Page
Alert Notice 402: Nova in Ophiuchus weo 37 weeks 6 days ago Page
Alert Notice 204: A very successful Astro-2 mission completed AND Superoutburst of 1051+50 CY Ursae Majoris AND Outburst of 0203+56a UV Persei AND Reminder - monitoring 0749+22 U Geminorum AND Correction to AAVSO Alert Notice 196 - 2110+13 EF Pegasi weo 27 weeks 1 hour 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 36 weeks 1 day ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 5 weeks ago Page
Alert Notice 151: Superoutburst of 0203+56A UV Persei AND Superoutburst of 0803+62 SU Ursae Majoris AND Supernova in NGC 4374 [SN 1991bg] weo 34 weeks 5 days ago Page
Alert Notice 386: Low state of VY Scl weo 37 weeks 5 days 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 36 weeks 1 day ago Page
Alert Notice 474: Multiwavelength campaign on delta Ori (Mintaka) weo 1 year 31 weeks ago Page
Alert Notice 240: 1747-30 Nova Scorpii 1997 [V1141 Sco] weo 27 weeks 1 hour ago Page
Alert Notice 373: Support for XMM-Newton Observations of SS Aurigae weo 37 weeks 2 days ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 12 weeks 1 day ago Page
Alert Notice 341: NGC 6811 Deep and Wide Field Campaign weo 37 weeks 2 hours ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 11 weeks 2 days ago Page
Alert Notice 277: 0526-70 Nova LMC 2000 in the Large Magellanic Cloud AND 2138+43 SS Cygni multiwavelength observations rescheduled weo 27 weeks 51 min ago Page
Alert Notice 412: Nova Sct 2009 (V496 Sct) weo 50 weeks 1 day ago Page
Alert Notice 224: 2327-54 Supernova 1996al in NGC 7689 weo 27 weeks 1 hour ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 36 weeks 5 days ago Page
AAVSO Special Notice #244: Continued close monitoring of T Pyx requested weo 3 years 3 weeks ago Page
Alert Notice 276: 1903-57 Supernova 2000cj in NGC 6753 in Pavo AND 1846-01D Probable nova in Aquila = 1846-01 CI Aquilae weo 27 weeks 52 min ago Page
Alert Notice 405: Request for observations of NSV 99 (khi Peg) in support of HST observations weo 38 weeks 8 hours ago Page
Alert Notice 208: AAVSO has new Internet address AND Request to monitor 0409-71 VW Hydri AND Request to monitor 2138+43 SS Cygni weo 27 weeks 1 hour ago Page
Alert Notice 309: FUSE satellite observations scheduled for 0409-71 VW Hyi AND Outburst of 2328+48 Z And weo 36 weeks 1 day ago Page
Alert Notice 458: Multiwavelength observing campaign on AE Aqr weo 2 years 2 days ago Page
Alert Notice 287: 2059+48 Nova Cygni 2001 No. 2 AND 2003+17 WZ Sagittae superoutburst continues - recovering from dramatic dip [V2275 Cyg] weo 27 weeks 46 min ago Page
Alert Notice 389: Support for VLT spectroscopy of the novalike variable VY Scl weo 37 weeks 5 days ago Page
Alert Notice 192: Outburst of IP Peg AND Request for observations of HT Cas, UX UMa, and IP Peg AND Outburst of UZ Boo continues AND Outburst of SS Cyg weo 27 weeks 1 hour ago Page
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