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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 1 year 8 weeks ago Page
AAVSO LPV Maxima and Minima are now online! weo 4 years 10 weeks ago Blog entry
Alert Notice 258: 0915+51 Supernova 1999by in NGC 2841 weo 49 weeks 3 days 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 49 weeks 3 days ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 2 years 38 weeks 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 49 weeks 3 days ago Page
Special Notice #349: HST/COS Observations CANCELLED for SDSS J154453.60+255348.8 weo 1 year 34 weeks ago Page
Special Notice #4: Outburst of 1137+72 DO Dra weo 9 weeks 4 days ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 1 year 7 weeks ago Page
Alert Notice 383: Nova Scorpii 2008 weo 1 year 8 weeks ago Page
AAVSO Special Notice #225 weo 4 years 3 weeks ago Page
Alert Notice 250: 1726-19 Nova Ophiuchi 1998 [V2487 Oph] weo 49 weeks 3 days ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 2 years 6 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 31 weeks ago Page
Alert Notice 190: 1753-25 Var Sgr - New variable in Sgr AND FN Sgr - chart correction [V4683 Sgr] weo 49 weeks 3 days ago Page
Alert Notice 370: GJ 436 Extrasolar Planet Transit Campaign weo 1 year 7 weeks ago Page
Alert Notice 486: Spectroscopy and photometry campaign on three bright Wolf Rayet stars weo 1 year 26 weeks ago Page
Special Notice #20: Possible Supernova in UGC 4904 (Lynx) [Sn 2006jc] weo 9 weeks 4 days ago Page
AAVSO Alert Notice 311: 0505-68 YY Dor - Possible recurrent nova AND 2247-14 IL Aqr - Exoplanet transit campaign weo 1 year 6 weeks ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 33 weeks 5 days 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 49 weeks 3 days ago Page
Special Notice #322: CU Vel is next HST COS target weo 1 year 49 weeks ago Page
Alert Notice 467: Nova Monocerotis 2012 = PNV J06393874+0553520 weo 2 years 18 weeks ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 32 weeks 4 days ago Page
Observing Campaign: Request to monitor PQ Andromedae for HST observations weo 1 year 7 weeks ago Page
Alert Notice 420: Nova in Sagittarius (V5586 Sgr = Nova Sgr 2010 No. 2) weo 1 year 20 weeks ago Page
Alert Notice 267: 1012+41 Supernova 1999gi in NGC 3184 weo 49 weeks 3 days ago Page
Alert Notice 140: Nova Centauri 1991 AND Nova Herculis 1991 weo 1 year 6 weeks ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 13 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 49 weeks 3 days ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 45 weeks ago Page
Alert Notice 473: T Tauri stars observing campaign weo 2 years 7 weeks ago Page
Special Notice #203: Request for monitoring of V842 Cen in support of HST Observations weo 9 weeks 5 days ago Page
Alert Notice 255: Outburst of the recurrent nova 1616-17 U Scorpii weo 49 weeks 3 days ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 1 year 6 weeks ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 2 years 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 49 weeks 3 days ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 37 weeks ago Page
Special Notice #190: Probable Nova in Sagittarius [V5585 Sgr] weo 9 weeks 4 days ago Page
Alert Notice 328: V477 Scuti = Nova Scuti 2005 Number 2 - Nova in Scutum weo 1 year 7 weeks ago Page
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