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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 329: 1815+50 DV Draconis - Rare outburst weo 1 year 25 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 1 year 30 weeks ago Page
Alert Notice 226: 1817-18 Nova Sagittarii 1996 [V4361 Sgr] weo 1 year 15 weeks ago Page
Digitization of AAVSO data published in the Harvard Annals Matthew Templeton 4 years 32 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 27 weeks 6 days ago Page
Alert Notice 456: Monitoring of V854 Cen Requested weo 3 years 4 weeks ago Page
Alert Notice 374: Nova Cygni 2008 = V2468 Cyg weo 1 year 25 weeks ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 2 years 8 weeks ago Page
Alert Notice 274: 1846-01D Probable nova in Aquila = CI Aquilae?? weo 1 year 15 weeks ago Page
Alert Notice 313: 2005+39 N Cygni 2005 AND 1258-49 SN 2005af in NGC 4945 (Centaurus) AND Reminder to monitor 0749+22 U Geminorum weo 1 year 25 weeks ago Page
Alert Notice 395: Nova in Sagittarius weo 1 year 26 weeks ago Page
Alert Notice 210: 1147+49 BC Ursae Majoris in outburst AND Reminders on 0409-71 VW Hydri and 2138+43 SS Cygni AND Current activity on some cataclysmic variables weo 1 year 15 weeks ago Page
AAVSO Special Notice #232 weo 4 years 12 weeks ago Page
Special Notice #394: Observations of b Persei urgently requested weo 16 weeks 7 hours ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 2 years 44 weeks ago Page
Alert Notice 360: Request to Monitor U Gem and SS Cyg for Radio Observations weo 1 year 25 weeks ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 50 weeks ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 1 year 15 weeks ago Page
Alert Notice 299: 0242-30B Supernova 2003B near NGC 1097 weo 1 year 24 weeks ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 1 year 15 weeks ago Page
Special Notice #206: Request for photometry of the dwarf nova SS Cygni weo 28 weeks 3 days ago Page
Special Notice #245: Outburst of SV Ari HQA 28 weeks 8 hours ago Page
Special Notice #402: RW Aur more intense monitoring needed now weo 3 weeks 9 hours ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 2 years 22 weeks ago Page
Alert Notice 470: Symbiotic variable V4018 Sgr in outburst weo 2 years 32 weeks ago Page
Alert Notice 344: 1138-57 V1605 Cen = Nova Centauri 2007 weo 1 year 25 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 40 weeks ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 1 year 15 weeks ago Page
Alert Notice 298: Nova Sagittarii 2002 No. 4 - Possible nova in Sagittarius weo 1 year 24 weeks ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 1 year 12 weeks ago Page
Special Notice #195: Nova Oph 2010 No. 2 [V2674 Oph] weo 27 weeks 6 days ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 3 years 27 weeks ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 2 years 15 weeks ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 1 year 25 weeks ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 1 year 15 weeks ago Page
Alert Notice 230: 1343+61 Supernova 1996bk in NGC 5308 AND Fading of 0059+53 Nova Cas 1995 AND 2138+43 SS Cygni in outburst and under observation by RXTE and EUVE AND 0207-63 WX Hydri and 2138+43 SS Cygni observed with Hubble Space Telescope [V723 Cas] weo 1 year 15 weeks ago Page
Special Notice #9: V1343 Aql (SS433) Suzaku Observing Campaign Support weo 27 weeks 6 days ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 3 years 5 weeks ago Page
Alert Notice 375: V576 Carinae weo 1 year 25 weeks ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 2 years 10 weeks ago Page
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