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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Special Notice #336: Next three HST/COS CV campaign targets weo 2 years 2 weeks ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 2 years 24 weeks ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 1 year 6 weeks ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 1 year 17 weeks ago Page
Special Notice #6: Rare Outburst of RS Oph weo 18 weeks 5 days ago Page
Alert Notice 344: 1138-57 V1605 Cen = Nova Centauri 2007 weo 1 year 16 weeks ago Page
Alert Notice 298: Nova Sagittarii 2002 No. 4 - Possible nova in Sagittarius weo 1 year 15 weeks ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 3 years 18 weeks ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 1 year 6 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 44 weeks ago Page
Alert Notice 186: Bright outburst of UV Per AND Nova Sgr 1994 Number 2 [V4362 Sgr] AND Nova Cas 1993 [V705 Cas] AND Superoutburst of VW Hyi AND Reminder on SS Cyg weo 1 year 6 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 17 weeks ago Page
Alert Notice PEP #0: Multiwavelength monitoring of 2349+28 II Pegasi weo 17 weeks 6 days ago Page
Alert Notice 329: 1815+50 DV Draconis - Rare outburst weo 1 year 16 weeks ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 2 years 48 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 6 weeks ago Page
Alert Notice 317: Request to monitor 0103+59 HT Cas, 0809-76 Z Cha, 1004-69 OY Car AND Request to monitor 2147+13 LS Peg AND Request to monitor 1743-12 V378 Ser (Nova Ser 2005) weo 1 year 16 weeks ago Page
AAVSO Special Notice #225 weo 4 years 13 weeks ago Page
Alert Notice 266: 0939-20 Supernova 1999gh in NGC 2986 AND 1058+45 AN Ursae Majoris to be observed with EUVE satellite weo 1 year 6 weeks ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 2 years 8 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 40 weeks ago Page
Alert Notice 216: 0945+34 Supernova 1995al in NGC 3021 AND Fading of 1544+28a R Coronae Borealis continues AND Fading of 1510+82 Z Ursae Minoris weo 1 year 6 weeks ago Page
Alert Notice 415: Recurrent Nova U Scorpii in outburst weo 1 year 29 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 18 weeks 6 days ago Page
Alert Notice 362: Nova in Puppis [Nova Pup 2007 = V597 Pup] weo 1 year 16 weeks ago Page
Alert Notice 302: Request for monitoring of the magnetic cataclysmic variable 1931-46 QS Tel weo 1 year 15 weeks ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 42 weeks 6 days ago Page
Alert Notice 259: 1040-51 Nova Velorum 1999 [V382 Vel] weo 1 year 6 weeks ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 2 years 3 weeks ago Page
Alert Notice 467: Nova Monocerotis 2012 = PNV J06393874+0553520 weo 2 years 28 weeks ago Page
Alert Notice 198: 1436-63 Nova Circini 1995 [BY Cir] weo 1 year 6 weeks ago Page
Alert Notice 404: Supernova 2009ig has brightened weo 1 year 17 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 18 weeks 5 days ago Page
Alert Notice 347: 1650-35 V1281 Sco = Nova Scorpii 2007 No. 2 weo 1 year 16 weeks ago Page
Alert Notice 149: Outburst of 1825-29 V1017 Sagittarii AND 1834-23 V348 Sagittarii AND Fading of 1808-29 VZ Sagittarii AND Acknowledgements and reminders weo 1 year 15 weeks ago Page
Special Notice 257: Reminder to observe V455 And for HST observations weo 3 years 22 weeks ago Page
Alert Notice 249: 1041+12 Supernova 1998bu in NGC 3368 (= M96) AND AAVSO charge-free number to change weo 1 year 6 weeks ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 47 weeks ago Page
Alert Notice 473: T Tauri stars observing campaign weo 2 years 16 weeks ago Page
Alert Notice 189: 1157+62 Supernova 1994W in NGC 4041 weo 1 year 6 weeks ago Page
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