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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 196: Outburst of 2110+13 EF Pegasi AND Request to monitor some Hipparacos red variables for photometric calibration weo 1 year 1 week ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 2 years 28 weeks ago Page
Alert Notice 250: 1726-19 Nova Ophiuchi 1998 [V2487 Oph] weo 1 year 1 week ago Page
Alert Notice 444: Nova Lupi 2011 weo 37 weeks 6 days ago Page
Alert Notice 413: Nova in Eridanus (KT Eri = N Eri 2009) weo 1 year 24 weeks ago Page
Alert Notice 292: 0659-03 Peculiar variable in Monoceros (Var Mon 02) [V838 Mon] weo 1 year 1 week ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 6 weeks 3 days 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 471: Cataclysmic variables to be monitored for HST observations weo 1 year 48 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 50 weeks ago Page
Alert Notice 323: 1737-34 Nova Scorpii 2005 weo 1 year 11 weeks ago Page
Alert Notice 506: Alpha Com eclipse observing campaign weo 1 week 8 hours 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
Filters weo 2 years 49 weeks ago Page
Alert Notice 406: Observing Campaign to Monitor Magnetically-Active Dwarfs for Long-Term Variability weo 1 year 12 weeks ago Page
Alert Notice 368: Major Outburst of EX Lup weo 1 year 11 weeks ago Page
Alert Notice 267: 1012+41 Supernova 1999gi in NGC 3184 weo 1 year 1 week ago Page
AAVSO Validation Project weo 3 years 2 days ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 1 year 41 weeks ago Page
Alert Notice 309: FUSE satellite observations scheduled for 0409-71 VW Hyi AND Outburst of 2328+48 Z And weo 1 year 10 weeks ago Page
Special Notice #197: Request for time-series photometry of U Sco weo 13 weeks 5 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
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 42 weeks ago Page
Alert Notice 389: Support for VLT spectroscopy of the novalike variable VY Scl weo 1 year 12 weeks ago Page
Alert Notice 354: Extending Request to Observe HMXBs in Support of Radial Velocity Observations weo 1 year 11 weeks ago Page
Alert Notice 258: 0915+51 Supernova 1999by in NGC 2841 weo 1 year 1 week ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 37 weeks 6 days ago Page
Special Notice #357: BD Pav next HST COS target followed by QZ Ser weo 1 year 33 weeks ago Page
Alert Notice 142: Nova Ophiuchi 1991 AND Nova in the Large Magellanic Cloud 1991 AND Supernova 1991T in NGC 4527 AND Nova Herculis 1991 AND Nova Centauri 1991 weo 1 year 10 weeks ago Page
Special Notice #10: Possible Nova in Cyg [V2362 Cyg] weo 13 weeks 5 days ago Page
Alert Notice 201: 0740+73 Supernova 1995E in NGC 2441 AND Important reminder [CV observations for Astro-2, EUVE, Voyager, and ASCA] and Thanks [CV observations for Keele U. request and Hipparcos red variables for calibration] weo 1 year 1 week ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 30 weeks ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 2 years 4 weeks ago Page
Alert Notice 338: 1709-29 V2576 Ophiuchi - Nova Ophiuchi 2006 Number 2 weo 1 year 11 weeks ago Page
Alert Notice 295: 1753-30B Nova Sagittarii 2002 AND 0006-12 WW Cet request to monitor for RXTE observations weo 1 year 1 week ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 12 weeks 4 days 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
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 2 years 2 weeks ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 1 year 51 weeks ago Page
Alert Notice 326: Request to monitor 2035-01 AE Aqr for multiwavelength campaign AND Reminder to monitor HT Cas, Z Cha, and OY Car weo 1 year 11 weeks ago Page
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