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HST

Title Posted By Updated/commented date Typesort icon
Alert Notice 361: Request to monitor SDSS091908 for HST Observations weo 51 weeks 1 day ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 1 year 39 weeks ago Page
Alert Notice 222: Extreme fading of 1921+50 CH Cygni AND Reminder - Request to monitor 2138+43 SS Cygni for Observations with HST, EUVE, and RXTE weo 41 weeks 15 hours ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 1 year 26 weeks ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 1 week 2 days ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 5 weeks ago Page
Special Notice #365: Correction to AAVSO Special Notice #364 weo 1 year 14 weeks ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 1 year 51 weeks ago Page
Alert Notice 366: Request to monitor SDSS133948 for HST Observations weo 51 weeks 1 day ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 1 year 40 weeks ago Page
Alert Notice 228: Request to monitor 1804+67 HS 1804+6753 for observations with Hubble Space Telescope weo 41 weeks 15 hours ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 29 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 24 weeks 5 days ago Page
AAVSO Special Notice #238 weo 3 years 30 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 16 weeks ago Page
Special Notice #298: Second set of HST COS CV targets announced weo 2 years 3 weeks ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 51 weeks 2 days ago Page
Special Notice #322: CU Vel is next HST COS target weo 1 year 41 weeks 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 41 weeks 15 hours ago Page
Special Notice #342: PU CMa, then IY UMa and MR UMa next HST/COS targets weo 1 year 32 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 34 weeks 17 hours ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 25 weeks 2 days ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 13 weeks ago Page
Alert Notice 399: Nightly monitoring of AG Dra in support of HST calibration observations weo 51 weeks 6 days ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 1 year 44 weeks ago Page
Alert Notice 143: Major campaign on the flare star 1014+20 AD Leo AND SN 1991T AND Nova Her 1991 AND Nova Men (LMC) 1991 weo 50 weeks 1 day ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 33 weeks ago Page
Alert Notice 214: 0557-23 Supernova 1995ad in NGC 2139 AND 0059+53 Nova Cas 1995 AND Observations of 0409-71 VW Hyi and 0749+22 U Gem AND Fading of 1544+28a R CrB AND Change of Julian Date to 2450000 and AAVSO Data Entry Program [V723 Cas] weo 41 weeks 15 hours ago Page
Alert Notice 195: Symbiotic stars AND Cataclysmic variables AND 1510+83 Z Ursae Minoris weo 41 weeks 15 hours ago Page
Alert Notice 422: Observing Campaign on Hubble's First Variable in M31: M31_V1 RebeccaTurner 25 weeks 2 days ago Page
Special Notice #357: BD Pav next HST COS target followed by QZ Ser weo 1 year 20 weeks ago Page
Alert Notice 468: Observing campaign on V380 Oph cancelled weo 2 years 9 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 1 year 4 weeks ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 1 year 46 weeks ago Page
Alert Notice 356: Request to monitor PQ Andromedae for HST Observations weo 51 weeks 1 day ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 1 year 37 weeks ago Page
Alert Notice 217: Brightening of 0059+53 Nova Cassiopeiae 1995 AND Request to monitor dwarf nova 0103+59 HT Cassiopeiae AND Request to monitor 2138+43 SS Cygni [V723 Cas] weo 41 weeks 15 hours ago Page
Special Notice #354: DT Oct obs crucial now, GW Lib and V1108 Her next targets weo 1 year 22 weeks ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 2 years 32 weeks ago Page
Special Notice #309: Next Set of HST COS targets announced weo 1 year 49 weeks ago Page
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