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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #6: Rare Outburst of RS Oph weo 19 weeks 2 days ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 2 years 2 weeks ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 3 years 2 days ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 1 year 18 weeks ago Page
Long Term Monitoring of the Recurrent Nova U Scorpii weo 1 year 17 weeks ago Page
Alert Notice 265: 1918+04 Nova Aquilae 1999 Number 2 = V1494 Aql weo 1 year 7 weeks ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 43 weeks 3 days ago Page
Alert Notice 308: 0409-71 VW Hyi in outburst - update on request for monitoring weo 1 year 16 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 1 year 7 weeks ago Page
Alert Notice PEP #0: Multiwavelength monitoring of 2349+28 II Pegasi weo 18 weeks 3 days ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 45 weeks ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 15 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 17 weeks ago Page
Alert Notice 353: Monitoring of Blazars requested for VERITAS/XMM TOO weo 1 year 17 weeks ago Page
Alert Notice 260: 0014-06 Supernova 1999cw in MCG -01-02-001 (PGC 1288) weo 1 year 7 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 34 weeks 1 day ago Page
AAVSO Alert Notice 437 weo 1 year 18 weeks 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 1 year 16 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 1 year 7 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 36 weeks ago Page
Special Notice #290: Blazar BL Lac bright weo 2 years 31 weeks ago Page
Alert Notice 337: 2107+44 V2362 Cygni = Nova Cygni 2006 weo 1 year 16 weeks ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 1 year 7 weeks ago Page
Special Notice #201: Outburst of the symbiotic star V407 Cyg weo 19 weeks 3 days ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 2 years 7 weeks ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 3 years 15 weeks ago Page
Alert Notice 291: 1348-63 Nova Centauri 2001 - possible nova in Centaurus [V1039 Cen] weo 1 year 7 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 1 year 7 weeks ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 1 year 30 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 18 weeks ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 1 year 16 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 7 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 19 weeks 2 days ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 2 years 3 weeks ago Page
Alert Notice 451: Monitoring of the Symbiotic Variable RT Cru Requested weo 3 years 5 weeks ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 50 weeks 3 days ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 18 weeks ago Page
Alert Notice 370: GJ 436 Extrasolar Planet Transit Campaign weo 1 year 17 weeks ago Page
Alert Notice 268: 1216+05 Supernova 1999gn in NGC 4303 = M61 weo 1 year 7 weeks ago Page
AAVSO Maxima and Minima of Long Period Variables, 1900-2008 weo 18 weeks 6 days ago Page
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