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AAVSO Special Notice

Title Posted By Updated/commented date Typesort icon
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 31 weeks 5 days ago Page
Special Notice #251: Possible transient in Scorpius weo 3 years 37 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 22 weeks ago Page
Special Notice #194: Request for monitoring of the blazar 3C 66A weo 31 weeks 1 day ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 3 years 8 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 2 years 15 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 51 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 31 weeks 1 day ago Page
Special Notice #285: Outburst of old nova X Ser weo 2 years 51 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 1 year 30 weeks ago Page
AAVSO Special Notice #228 weo 4 years 18 weeks ago Page
Special Notice #395: Alpha Com campaign cancelled weo 18 weeks 5 days ago Page
Special Notice #300: Possible bright transient in the Hyades field Matthew Templeton 2 years 30 weeks ago Page
Special Notice #245: Outburst of SV Ari HQA 31 weeks 2 days ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 2 years 24 weeks ago Page
Special Notice #197: Request for time-series photometry of U Sco weo 31 weeks 1 day ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 3 years 10 weeks ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 2 years 16 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 2 years 2 weeks ago Page
Special Notice #9: V1343 Aql (SS433) Suzaku Observing Campaign Support weo 31 weeks 1 day ago Page
Special Notice #282: Apparent fading of V854 Cen weo 3 years 5 days ago Page
Special Notice #344: IY UMa and MR UMa next HST/COS targets weo 2 years 9 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 1 year 37 weeks ago Page
AAVSO Special Notice #225 weo 4 years 25 weeks ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 23 weeks 6 days ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 2 years 33 weeks ago Page
Special Notice #386: ASASSN-14cl New large-amplitude cataclysmic variable weo 48 weeks 5 days ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 2 years 26 weeks ago Page
Special Notice #200: Outburst of the infrequently outbursting dwarf nova KX Aquilae weo 31 weeks 2 days ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 3 years 18 weeks ago Page
Special Notice #327: HST/COS observations scheduled for U Gem weo 2 years 17 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 2 years 3 weeks ago Page
Special Notice #6: Rare Outburst of RS Oph weo 31 weeks 1 day ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 27 weeks ago Page
Special Notice #341: V485 Cen observations crucial tonight through Sunday night weo 2 years 10 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 43 weeks ago Page
Special Notice #212: Bright Outburst of QZ Vir (= T Leo)
 RebeccaTurner 31 weeks 2 days ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 30 weeks 3 hours ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 2 years 19 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 1 year 8 weeks ago Page
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