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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 272: 1301-27 Supernova 2000P in NGC 4965 in Hydra AND 1247-28 EX Hydrae - multiwavelength observing campaign scheduled weo 1 year 13 weeks ago Page
Alert Notice 514: RW Aur monitoring requested weo 3 weeks 3 days ago Page
Special Notice #365: Correction to AAVSO Special Notice #364 weo 1 year 38 weeks ago Page
Alert Notice 212: 1958+56 V1028 Cyg slowly fading from outburst AND Probable change in classification of 1644-25 AF Scorpii AND 0241-00 Supernova 1995V in NGC 1087 weo 1 year 13 weeks ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 3 years 21 weeks ago Page
Alert Notice 377: Request extended to observe HMXBs in support of radial velocity observations weo 1 year 23 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 25 weeks ago Page
Special Notice #200: Outburst of the infrequently outbursting dwarf nova KX Aquilae weo 25 weeks 4 days ago Page
Special Notice #324: LT Eri (SDSS J040714.78-064425.1) is next HST COS target weo 2 years 12 weeks ago Page
N Aql 05 - possible nova in Aquila weo 1 year 22 weeks ago Page
Alert Notice 282: 1902+11 Nova Aquilae 2001 (= TAV J1907+117) AND 2248-14 IL Aquarii = Gliese 876 - Note [V1548 Aql] weo 1 year 13 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 1 year 32 weeks ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 1 year 19 weeks ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 3 years 6 weeks ago Page
Alert Notice 364: Nova Vulpeculae 2007 No. 2 = V459 Vul weo 1 year 23 weeks ago Page
Special Notice #7: Possible Nova in Sgr [V5117 Sgr] weo 25 weeks 3 days ago Page
Special Notice #339: V406 Vir (SDSS J123813.73-033932.9) HST/COS observations early tomorrow weo 2 years 6 weeks ago Page
Alert Notice 303: 1813-28B Nova Sagittarii 2004 - possible nova in Sagittarius weo 1 year 22 weeks ago Page
Alert Notice 245: 1815-27 Nova Sagittarii 1998 [V4633 Sgr] weo 1 year 13 weeks ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 49 weeks 4 days ago Page
Alert Notice 397: Request for optical photometry of the bright X-ray binary V884 Sco (4U 1700-377) weo 1 year 24 weeks ago Page
Alert Notice 185: Nova Sgr 1994 Number 2 [V4362 Sgr] weo 1 year 13 weeks ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 21 weeks ago Page
Alert Notice 348: Observe HMXBs; monitor AR UMa; update on Alert Notice 345 weo 1 year 23 weeks ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 24 weeks 2 days ago Page
Special Notice #352: Correction to target name in Special Notice #351 weo 1 year 49 weeks ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 1 year 22 weeks ago Page
Alert Notice 229: Request and reminder to monitor 2138+43 SS Cygni for observations with HST and with EUVE, RXTE, and SAX AND Reminder - 0207-63 WX Hydri to be observed with Hubble Space Telescope weo 1 year 13 weeks ago Page
AAVSO Alert Notice 437 weo 1 year 25 weeks ago Page
Alert Notice 380: Nova in Ophiuchus weo 1 year 23 weeks ago Page
Special Notice #290: Blazar BL Lac bright weo 2 years 38 weeks ago Page
Special Notice #387: EE Cep eclipse and comparison stars weo 38 weeks 1 day ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 2 years 21 weeks ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 1 year 23 weeks ago Page
Alert Notice 486: Spectroscopy and photometry campaign on three bright Wolf Rayet stars weo 1 year 42 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 1 year 13 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 13 weeks ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 3 years 31 weeks ago Page
Observing Campaign to Monitor Tremendous Outburst Amplitude Dwarf Novae (TOADs) for Spitzer Space Telescope Observations weo 1 year 23 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 27 weeks ago Page
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