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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 239: Outburst of 2328+48 Z Andromedae AND Request to monitor 2138+43 SS Cygni AND Request to monitor 1813+49 AM Herculis weo 1 year 27 weeks ago Page
Alert Notice 148: Nova Scuti 1991 AND Request to monitor dwarf novae for IUE observing runs weo 1 year 36 weeks ago Page
Alert Notice 473: T Tauri stars observing campaign weo 2 years 37 weeks ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 1 year 23 weeks ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 2 years 16 weeks ago Page
AAVSO LPV Maxima and Minima are now online! weo 4 years 41 weeks ago Blog entry
Alert Notice 387: V1721 Aql (Nova Aql 2008) weo 1 year 38 weeks ago Page
Special Notice #396: Blazar PKS 0716+71 in very bright outburst weo 27 weeks 1 day ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 1 year 37 weeks ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 3 years 16 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 1 year 27 weeks ago Page
Special Notice #359: OR And monitoring needed for HST/COS campaign weo 2 years 6 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 40 weeks 1 day ago Page
Special Notice #401: AM Her NuSTAR observations April 5 weo 16 weeks 4 days ago Page
Alert Notice 320: 1811-30 Nova Sagittarii 2005 No. 2 weo 1 year 37 weeks ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 3 years 11 weeks ago Page
Alert Notice 209: Outburst of 2325+43 DX Andromedae AND Outburst of 2318+17 EP Pegasi AND New variable in Crux - 1250-60 Var Cru AND Reminders to monitor 0409-71 VW Hydri and 2138+43 SS Cygni [NSV 19555] weo 1 year 27 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 2 years 31 weeks ago Page
Alert Notice 412: Nova Sct 2009 (V496 Sct) weo 1 year 50 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 40 weeks 21 hours ago Page
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 1 year 37 weeks ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 4 years 1 week ago Page
Alert Notice 285: 1750-32 Var Sco 01 - novalike variable in Scorpius [V1178 Sco] weo 1 year 27 weeks ago Page
Alert Notice 306: Possible new variable in Hercules - 1835+25 Var Her 04 AND Update on request for monitoring of 0409-71 VW Hyi weo 1 year 36 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 3 years 2 days ago Page
Alert Notice 494: T Tauri stars observing campaign weo 1 year 27 weeks ago Page
Special Notice #330: Next HST/COS targets are IR Com and BB Dor weo 2 years 25 weeks ago Page
Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri weo 1 year 38 weeks ago Page
Special Notice #11: Possible New Object in Ophiuchi [V2576 Oph] weo 40 weeks 18 hours ago Page
Alert Notice 351: Campaign for a New Eclipsing Cepheid weo 1 year 37 weeks ago Page
Special Notice #254: T Pyx Campaign continues weo 3 years 46 weeks ago Page
Alert Notice 242: Superoutburst of 2110+13 EF Pegasi AND Request to monitor 0749+22 U Geminorum for observations with EUVE and RXTE weo 1 year 27 weeks ago Page
Alert Notice 145: Request to monitor dwarf novae for IUE observing runs AND Request to monitor high-galactic latitude cataclysmic variables for IUE observing run weo 1 year 36 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 2 years 38 weeks ago Page
Special Notice #380: Reported outburst of the recurrent nova V0745 Sco weo 1 year 24 weeks ago Page
Special Notice #344: IY UMa and MR UMa next HST/COS targets weo 2 years 17 weeks ago Page
Alert Notice 391: Rare Outburst of V358 Lyr weo 1 year 38 weeks ago Page
Special Notice #393: Correction to Special Notice #392 [ASASSN-14lp] weo 32 weeks 5 days ago Page
Alert Notice 335: Recurrent nova 1744-06 RS Ophiuchi in outburst AND W Vir monitoring window extended to mid-April weo 1 year 37 weeks ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 3 years 21 weeks ago Page
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