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AAVSO Special Notice

Title Posted Bysort icon Updated/commented date Type
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 2 years 48 weeks ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 2 years 2 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 48 weeks 5 days ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 35 weeks ago Page
Special Notice #200: Outburst of the infrequently outbursting dwarf nova KX Aquilae weo 19 weeks 1 day ago Page
AAVSO Special Notice #232 weo 4 years 3 weeks ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled 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 1 year 43 weeks ago Page
Special Notice #6: Rare Outburst of RS Oph weo 19 weeks 8 hours ago Page
Special Notice 255: Cataclysmic Variable in Draco = PNV J18422792+4837425 weo 3 years 24 weeks ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 2 years 7 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 31 weeks ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 17 weeks 6 days ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 2 years 3 weeks ago Page
Special Notice #285: Outburst of old nova X Ser weo 2 years 39 weeks ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 19 weeks 1 day ago Page
AAVSO Special Notice #228 weo 4 years 6 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 46 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 19 weeks 8 hours ago Page
Special Notice #251: Possible transient in Scorpius weo 3 years 25 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
Special Notice #363: HS 2214+2845 (= V513 Peg) obs critical now weo 1 year 32 weeks ago Page
Special Notice #19: Confirmation Needed of Possible VY Aqr Outburst weo 19 weeks 6 hours ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 2 years 48 weeks ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 2 years 4 weeks ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 1 year 10 weeks ago Page
Special Notice #282: Apparent fading of V854 Cen weo 2 years 40 weeks ago Page
Special Notice #344: IY UMa and MR UMa next HST/COS targets weo 1 year 49 weeks ago Page
Special Notice #209: Nightly monitoring of TW Hya in support of HST observations weo 19 weeks 1 day ago Page
AAVSO Special Notice #225 weo 4 years 13 weeks ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 2 years 21 weeks ago Page
Special Notice #190: Probable Nova in Sagittarius [V5585 Sgr] weo 19 weeks 9 hours ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 2 years 12 weeks ago Page
Special Notice #360: CC Scl observations critical this week weo 1 year 36 weeks ago Page
Special Notice #16: Possible AG Dra Brightening weo 19 weeks 7 hours ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 2 years 50 weeks ago Page
Special Notice #396: Blazar PKS 0716+71 in very bright outburst weo 6 weeks 1 day 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
Special Notice #341: V485 Cen observations crucial tonight through Sunday night weo 1 year 50 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 19 weeks 1 day ago Page
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