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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 504: Epsilon Aur monitoring during predicted pulsation phase weo 50 weeks 1 day ago Page
AAVSO Special Notice #258: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 46 weeks ago Page
Alert Notice 291: 1348-63 Nova Centauri 2001 - possible nova in Centaurus [V1039 Cen] weo 1 year 33 weeks ago Page
Alert Notice 516: Nova Oph 2015 = PNV J17291350-1846120 weo 22 weeks 13 hours ago Page
Special Notice #306: Telluric standards for T Tau stars campaign spectroscopists weo 2 years 42 weeks ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 2 years 16 weeks ago Page
Alert Notice 381: Second possible nova in Ophiuchus - Nova Oph 2008 No. 2 weo 1 year 43 weeks ago Page
Alert Notice 250: 1726-19 Nova Ophiuchi 1998 [V2487 Oph] weo 1 year 33 weeks ago Page
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 1 year 42 weeks ago Page
Alert Notice 190: 1753-25 Var Sgr - New variable in Sgr AND FN Sgr - chart correction [V4683 Sgr] weo 1 year 33 weeks ago Page
Special Notice #198: Possible Outburst of GK Per weo 45 weeks 2 days ago Page
Special Notice #269: SUPERNOVA 2012aw IN M95 (NGC 3351) = PSN J10435372+1140177 weo 3 years 23 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 2 years 41 weeks ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 2 years 6 weeks ago Page
Long Term Monitoring of the Recurrent Nova U Scorpii weo 1 year 43 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 1 year 33 weeks ago Page
Identifications of Centennial Calendar Images: November 2011 weo 4 years 37 weeks ago Page
Alert Notice 308: 0409-71 VW Hyi in outburst - update on request for monitoring weo 1 year 42 weeks ago Page
Special Notice #9: V1343 Aql (SS433) Suzaku Observing Campaign Support weo 45 weeks 2 days ago Page
Special Notice #284 - NOVA OPHIUCHI 2012 No. 2 = PNV J17395600-2447420 weo 3 years 13 weeks ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 2 years 32 weeks ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 1 year 33 weeks ago Page
Alert Notice 267: 1012+41 Supernova 1999gi in NGC 3184 weo 1 year 33 weeks ago Page
Alert Notice 353: Monitoring of Blazars requested for VERITAS/XMM TOO weo 1 year 43 weeks ago Page
Alert Notice 218: Monitoring of AM Her for international observing campaign AND Monitoring of the cataclysmic variable V1159 Ori AND Fluctuations of Nova Cas 1995 AND Request to monitor SS Cyg AND Request to monitor WX Hyi AND Request to monitor GK Per weo 1 year 33 weeks ago Page
AAVSO Special Notice #239 weo 4 years 13 weeks ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 3 years 4 weeks ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 2 years 29 weeks ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 1 year 44 weeks ago Page
Alert Notice 255: Outburst of the recurrent nova 1616-17 U Scorpii weo 1 year 33 weeks ago Page
Alert Notice 340: Request to monitor 1744-06 RS Ophiuchi for multiwavelength campaign AND Correction weo 1 year 42 weeks ago Page
Alert Notice 204: A very successful Astro-2 mission completed AND Superoutburst of 1051+50 CY Ursae Majoris AND Outburst of 0203+56a UV Persei AND Reminder - monitoring 0749+22 U Geminorum AND Correction to AAVSO Alert Notice 196 - 2110+13 EF Pegasi weo 1 year 33 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 1 year 8 weeks ago Page
Alert Notice 448: Request for observations of V455 AND in support of HST observations weo 3 years 51 weeks ago Page
Alert Notice 294: 0538-71 Nova in the Large Magellanic Cloud AND 0507-15 Supernova 2002bj in NGC 1821 (Lepus) AND 0324+43 GK Persei in outburst - request to monitor weo 1 year 33 weeks ago Page
Alert Notice 513: Request for observations of GW Lib in support of HST observations weo 24 weeks 1 day ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 2 years 43 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 2 years 19 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 43 weeks ago Page
Alert Notice 151: Superoutburst of 0203+56A UV Persei AND Superoutburst of 0803+62 SU Ursae Majoris AND Supernova in NGC 4374 [SN 1991bg] weo 1 year 40 weeks ago Page
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