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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 250: 1726-19 Nova Ophiuchi 1998 [V2487 Oph] weo 1 year 1 week ago Page
Alert Notice 420: Nova in Sagittarius (V5586 Sgr = Nova Sgr 2010 No. 2) weo 1 year 25 weeks ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 3 years 23 weeks ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 37 weeks 1 day ago Page
Alert Notice 190: 1753-25 Var Sgr - New variable in Sgr AND FN Sgr - chart correction [V4683 Sgr] weo 1 year 1 week ago Page
Alert Notice 352: V390 Nor = Nova Normae 2007 weo 1 year 12 weeks ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 2 years 16 weeks ago Page
Alert Notice 144: Supernova 1991X in NGC 4902 AND Monitoring of 1910-33 RY Sagittarii weo 1 year 11 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 49 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 1 week ago Page
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 1 year 12 weeks ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 3 years 1 week ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 14 weeks 2 days ago Page
Alert Notice 336: CCD campaign to observe 1059+23 AH Leo weo 1 year 11 weeks ago Page
Alert Notice 290: Supernova 2001el in NGC 1448 (Horologium) AND Request to monitor cataclysmic variables for XMM-Newton observations weo 1 year 1 week ago Page
Alert Notice 267: 1012+41 Supernova 1999gi in NGC 3184 weo 1 year 1 week ago Page
Special Notice #349: HST/COS Observations CANCELLED for SDSS J154453.60+255348.8 weo 1 year 39 weeks ago Page
Alert Notice 423: Request for observations of V455 AND in support of HST observations weo 38 weeks 2 days 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 1 week ago Page
Alert Notice 383: Nova Scorpii 2008 weo 1 year 12 weeks ago Page
Alert Notice 379: Support for Spitzer observations of tremendous outburst amplitude dwarf novae (TOADs) weo 1 year 12 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 41 weeks ago Page
Special Notice #4: Outburst of 1137+72 DO Dra weo 14 weeks 1 day ago Page
Alert Notice 321: Multicolor CCD campaign for AS 325 to support Spitzer observations weo 1 year 11 weeks ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 2 years 10 weeks ago Page
AAVSO Special Notice #231 weo 3 years 51 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 1 week ago Page
Alert Notice 369: Outburst of AQ CMi weo 1 year 12 weeks ago Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320 weo 2 years 32 weeks ago Page
Special Notice #17: Supernova 2006ej in NGC 191A (Cetus) weo 14 weeks 1 day ago Page
Alert Notice 310: Probable nova in Scorpius - 1722-31 N Sco 04#2 AND Reminder to monitor 1931-46 QS Tel to trigger Chandra observations AND Reminder to monitor 0409-71 VW Hyi in support of FUSE observations AND Outburst of 2328+48 Z And continues weo 1 year 11 weeks ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 2 years 2 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 9 weeks ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 24 weeks ago Page
Special Notice #244: Continued close monitoring of T Pyx requested weo 14 weeks 2 days ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 43 weeks 12 hours ago Page
Alert Notice 193: Outburst of CV DX And AND V1974 Cyg=Nova Cyg 1992 AND Request to monitor CVs for HST and IUE AND Outburst of UZ Boo AND Updates on Southern RCB variables AND Outburst of RU Peg weo 1 year 1 week ago Page
Alert Notice 356: Request to monitor PQ Andromedae for HST Observations weo 1 year 12 weeks ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 18 weeks ago Page
Alert Notice 141: Supernova 1991T in NGC 4527 AND Nova Herculis 1991 AND Nova Centauri 1991 weo 1 year 11 weeks ago Page
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