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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #191: U Sco is possibly in outburst weo 18 weeks 5 days ago Page
Alert Notice 201: 0740+73 Supernova 1995E in NGC 2441 AND Important reminder [CV observations for Astro-2, EUVE, Voyager, and ASCA] and Thanks [CV observations for Keele U. request and Hipparcos red variables for calibration] weo 1 year 6 weeks ago Page
Special Notice #305: HST COS observations of FL Psc (ASAS J002511+1217.2) scheduled weo 2 years 16 weeks ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 1 year 15 weeks ago Page
Special Notice #317: HST COS observing HS 0218+3229 2012 December 22 and SDSS J093249.57+472523.0 is probable next target weo 2 years 10 weeks ago Page
Alert Notice 250: 1726-19 Nova Ophiuchi 1998 [V2487 Oph] weo 1 year 6 weeks ago Page
Alert Notice 455: V834 CAR = Nova Car 2012 = TCP J10502000-6406480 weo 2 years 50 weeks ago Page
Alert Notice 412: Nova Sct 2009 (V496 Sct) weo 1 year 29 weeks ago Page
Alert Notice 349: Outburst of GW Lib weo 1 year 16 weeks ago Page
Special Notice #16: Possible AG Dra Brightening weo 18 weeks 5 days ago Page
Alert Notice 190: 1753-25 Var Sgr - New variable in Sgr AND FN Sgr - chart correction [V4683 Sgr] weo 1 year 6 weeks ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 1 year 15 weeks ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 42 weeks 6 days ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 2 years 3 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 48 weeks 3 days ago Page
Alert Notice 234: Rare outburst of 1858+42 V493 Lyrae AND Second set of observations scheduled in international observing campaign on 1913+49 AM Herculis weo 1 year 6 weeks ago Page
Special Notice #282: Apparent fading of V854 Cen weo 2 years 40 weeks ago Page
Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri weo 1 year 17 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 1 year 16 weeks ago Page
Alert Notice 270: 2036+65 Supernova 2000E in NGC 6951 in Cepheus weo 1 year 6 weeks ago Page
AAVSO Alert Notice 437 weo 1 year 18 weeks ago Page
Special Notice #341: V485 Cen observations crucial tonight through Sunday night weo 1 year 50 weeks ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 1 year 16 weeks ago Page
Alert Notice 505: Monitoring of Northern dwarf novae for radio jets campaign weo 18 weeks 2 days ago Page
Alert Notice 220: Observations of 1058+38 Markarian 421 with Hubble Space Telescope AND Outburst of 0324+43 GK Persei AND 1813+49 AM Herculis may be fading from high state AND 1834-23 V348 Sagittarii to be observed with Hubble Space Telescope weo 1 year 6 weeks ago Page
Special Notice #290: Blazar BL Lac bright weo 2 years 31 weeks ago Page
Alert Notice 394: Nova in the Large Magellanic Cloud weo 1 year 17 weeks ago Page
Alert Notice 321: Multicolor CCD campaign for AS 325 to support Spitzer observations weo 1 year 16 weeks ago Page
Alert Notice 255: Outburst of the recurrent nova 1616-17 U Scorpii weo 1 year 6 weeks ago Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae weo 3 years 15 weeks ago Page
Special Notice #354: DT Oct obs crucial now, GW Lib and V1108 Her next targets weo 1 year 40 weeks ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 1 year 16 weeks ago Page
Special Notice #194: Request for monitoring of the blazar 3C 66A weo 18 weeks 5 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 1 year 6 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 18 weeks ago Page
Alert Notice 307: 1706-30 Nova Scorpii 2004 weo 1 year 15 weeks ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 2 years 12 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 1 year 14 weeks ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 2 years 52 weeks ago Page
Special Notice #368: Bright transient in M74 - PSN J01364816+1545310 weo 1 year 31 weeks ago Page
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