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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 24 weeks ago Page
Alert Notice 189: 1157+62 Supernova 1994W in NGC 4041 weo 49 weeks 12 hours ago Page
Alert Notice 362: Nova in Puppis [Nova Pup 2007 = V597 Pup] weo 1 year 7 weeks ago Page
Alert Notice 383: Nova Scorpii 2008 weo 1 year 7 weeks ago Page
Alert Notice 138: Nova Herculis 1991 AND Special request to monitor R Coronae Borealis stars weo 1 year 6 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 49 weeks 12 hours ago Page
Alert Notice 481: Nova Survey participation requested weo 1 year 40 weeks ago Page
Alert Notice 504: Epsilon Aur monitoring during predicted pulsation phase weo 14 weeks 13 hours ago Page
Alert Notice 345: Request to monitor cataclysmic variables for radio observations weo 1 year 6 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 49 weeks 11 hours ago Page
Alert Notice 434: Outburst of NSV 1436 Matthew Templeton 1 year 8 weeks 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 49 weeks 12 hours ago Page
Alert Notice 419: Nova eruption in V407 Cyg weo 1 year 20 weeks ago Page
Alert Notice 329: 1815+50 DV Draconis - Rare outburst weo 1 year 6 weeks ago Page
Alert Notice 272: 1301-27 Supernova 2000P in NGC 4965 in Hydra AND 1247-28 EX Hydrae - multiwavelength observing campaign scheduled weo 49 weeks 11 hours ago Page
Alert Notice 448: Request for observations of V455 AND in support of HST observations weo 3 years 14 weeks 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 49 weeks 12 hours ago Page
Alert Notice 399: Nightly monitoring of AG Dra in support of HST calibration observations weo 1 year 7 weeks ago Page
Alert Notice 313: 2005+39 N Cygni 2005 AND 1258-49 SN 2005af in NGC 4945 (Centaurus) AND Reminder to monitor 0749+22 U Geminorum weo 1 year 6 weeks 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 49 weeks 11 hours ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 27 weeks 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 49 weeks 12 hours ago Page
Alert Notice 366: Request to monitor SDSS133948 for HST Observations weo 1 year 7 weeks ago Page
Alert Notice 386: Low state of VY Scl weo 1 year 7 weeks ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 1 year 6 weeks ago Page
Alert Notice 240: 1747-30 Nova Scorpii 1997 [V1141 Sco] weo 49 weeks 12 hours ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 1 year 49 weeks ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 34 weeks 1 day ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 1 year 6 weeks ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 1 year 5 weeks ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 33 weeks 2 days ago Page
Alert Notice 224: 2327-54 Supernova 1996al in NGC 7689 weo 49 weeks 12 hours ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 19 weeks ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 1 year 6 weeks ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 49 weeks 11 hours ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 18 weeks 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 49 weeks 12 hours ago Page
Alert Notice 402: Nova in Ophiuchus weo 1 year 7 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 1 year 6 weeks ago Page
Alert Notice 458: Multiwavelength observing campaign on AE Aqr weo 2 years 22 weeks ago Page
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