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AAVSO Special Notice

Title Posted By Updated/commented date Typesort icon
Special Notice #213: Request for observations of high-mass X-ray binaries weo 22 weeks 3 days ago Page
Special Notice #369: GZ Cet (SDSS J013701.06-091234.9) HST/COS obs next week weo 1 year 28 weeks ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 15 weeks 28 min ago Page
AAVSO Special Notice #239 weo 3 years 42 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 2 years 17 weeks ago Page
Special Notice #386: ASASSN-14cl New large-amplitude cataclysmic variable weo 39 weeks 6 days ago Page
Special Notice #261: Outburst of the UGWZ Candidate BW Scl Matthew Templeton 3 years 22 weeks ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 2 years 9 weeks ago Page
Special Notice #197: Request for time-series photometry of U Sco weo 22 weeks 2 days ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 48 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 1 year 45 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 2 years 2 weeks ago Page
Special Notice #9: V1343 Aql (SS433) Suzaku Observing Campaign Support weo 22 weeks 2 days ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 33 weeks ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 21 weeks 21 hours ago Page
AAVSO Special Notice #236 weo 4 years 3 weeks ago Page
Special Notice #306: Telluric standards for T Tau stars campaign spectroscopists weo 2 years 19 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 51 weeks 6 days ago Page
AAVSO Special Notice #258: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 23 weeks ago Page
Special Notice #322: CU Vel is next HST COS target weo 2 years 10 weeks ago Page
Special Notice #200: Outburst of the infrequently outbursting dwarf nova KX Aquilae weo 22 weeks 3 days ago Page
Aviso Especial de AAVSO #274: Objeto variable en Centaurus = TCP J14250600-5845360 Sebastian Otero 2 years 50 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 1 year 47 weeks ago Page
Aviso Especial de AAVSO #337 (actualizado): supernova brillante de tipo Ia en la galaxia NGC 5643 (Lupus) Sebastian Otero 2 years 5 weeks ago Page
Special Notice #6: Rare Outburst of RS Oph weo 22 weeks 2 days ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 2 years 36 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 34 weeks ago Page
Special Notice #19: Confirmation Needed of Possible VY Aqr Outburst weo 22 weeks 1 day ago Page
AAVSO Special Notice #231 weo 4 years 7 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 2 years 20 weeks ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 1 year 6 weeks ago Page
Special Notice #254: T Pyx Campaign continues weo 3 years 28 weeks ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 2 years 11 weeks ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 22 weeks 3 days ago Page
Special Notice #272: Possible Nova in Centaurus = PNV J13410800-5815470 weo 2 years 51 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 50 weeks ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 2 years 5 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 22 weeks 2 days ago Page
Special Notice #286: Revised Timetable for June AE Aqr MAGIC Observations weo 2 years 41 weeks ago Page
Special Notice #363: HS 2214+2845 (= V513 Peg) obs critical now weo 1 year 36 weeks ago Page
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