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AAVSO Special Notice

Title Posted Bysort icon Updated/commented date Type
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 1 year 12 weeks ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 1 year 49 weeks ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 1 year 6 weeks ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 1 year 32 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 46 weeks 1 day ago Page
AAVSO Special Notice #238 weo 3 years 3 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 1 year 22 weeks ago Page
Special Notice #373: Comparison star changed for HD 15407A weo 25 weeks 6 days ago Page
Special Notice #262: Long-term monitoring of AGN targets extended weo 2 years 24 weeks ago Page
Special Notice #326: Next HST/COS target is SDSS J100515.38+191107.9 weo 1 year 12 weeks ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 2 years 1 day ago Page
Special Notice #290: Blazar BL Lac bright weo 1 year 39 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 49 weeks 2 days ago Page
Special Notice #307: Observations crucial tonight for SDSS J001153.08-064739.1 weo 1 year 23 weeks ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 32 weeks 6 days ago Page
AAVSO Special Notice #259: Possible bright transient in the region of M31 weo 2 years 26 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 1 year 14 weeks ago Page
Special Notice #275: Possible Nova in Scutum = PNV J18562170-0852300 weo 2 years 1 week ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 1 year 8 weeks ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 1 year 42 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 51 weeks 1 day ago Page
AAVSO Special Notice #230 weo 3 years 11 weeks ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 1 year 24 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 39 weeks 10 hours ago Page
Special Notice 255: Cataclysmic Variable in Draco = PNV J18422792+4837425 weo 2 years 31 weeks ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 1 year 14 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 3 weeks 6 days ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 2 years 3 weeks ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 1 year 10 weeks ago Page
Special Notice #285: Outburst of old nova X Ser weo 1 year 46 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 2 weeks ago Page
AAVSO Special Notice #226 weo 3 years 20 weeks ago Page
Special Notice #363: HS 2214+2845 (= V513 Peg) obs critical now weo 40 weeks 1 day ago Page
Special Notice #251: Possible transient in Scorpius weo 2 years 32 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 1 year 17 weeks ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 2 years 3 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 1 year 10 weeks ago Page
Special Notice #344: IY UMa and MR UMa next HST/COS targets weo 1 year 4 weeks ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 1 year 28 weeks ago Page
Special Notice #360: CC Scl observations critical this week weo 43 weeks 2 days ago Page
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