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Title Posted By Updated/commented date Typesort icon
Special Notice #327: HST/COS observations scheduled for U Gem weo 1 year 34 weeks ago Page
Alert Notice 422: Observing Campaign on Hubble's First Variable in M31: M31_V1 RebeccaTurner 19 weeks 5 days ago Page
Solar Bulletin - Volume 69, Number 8 LaurenRosenbaum 1 year 4 days ago Page
Visual Observing Manual - Portuguese Version BSJ 3 years 2 weeks ago Page
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 19 weeks 5 days ago Page
Alert Notice 454: Monitoring of CH Cyg requested for Chandra and HST observations weo 2 years 28 weeks ago Page
Four new eJAAVSO preprints M.Saladyga 1 year 47 weeks ago Page
New eJAAVSO preprint: Recent Maxima of 61 Short Period Pulsating Stars M.Saladyga 1 year 17 weeks ago Page
New ejaavso preprint: "CI Cygni 2010 Outburst and Eclipse: An Amateur Spectroscopic Survey..." M.Saladyga 3 years 16 weeks ago Page
New eJAAVSO preprint: The Visual Era of the AAVSO EB Program M.Saladyga 2 years 19 weeks ago Page
AAVSO Special Notice #216 weo 4 years 3 weeks ago Page
Three new eJAAVSO preprints M.Saladyga 3 years 1 week ago Page
Two new eJAAVSO preprints: UV-B and B optical flare search; 18 new variables in Cas M.Saladyga 43 weeks 1 day ago Page
Standard Stars in VSP SXN 3 years 29 weeks ago Page
New eJAAVSO preprint: Amateur Observing Patterns and Their Potential Impact on Variable Star Science M.Saladyga 2 years 12 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 31 weeks ago Page
New DSLR Observing Manual Available Free From AAVSO SXN 3 weeks 4 days ago Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454 weo 2 years 25 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 1 year 44 weeks ago Page
Citizen Sky Research Paper Published SXN 1 year 14 weeks ago Page
The Cepheid Variable M31_V1: Hubble's First Cepheid Matthew Templeton 3 years 13 weeks ago Page
Special Notice #284 - NOVA OPHIUCHI 2012 No. 2 = PNV J17395600-2447420 weo 2 years 16 weeks ago Page
AAVSO Special Notice 221 Matthew Templeton 3 years 45 weeks ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 2 years 47 weeks ago Page
Visual Observing Manual in Spanish - 2013 edition BSJ 37 weeks 4 days ago Page
New ejaavso preprint: "Orbital Period of Three Cataclysmic Variables" by P. Wils M.Saladyga 3 years 27 weeks ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 2 years 6 weeks ago Page
Special Notice #343: GK Per outburst appears to be underway weo 1 year 2 weeks ago Page
Bob Nelson's O-C files for EBs 2012 edition Matthew Templeton 2 years 22 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 1 year 39 weeks ago Page
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 8 weeks ago Page
Pro-Am White dwarf Monitoring (PAWM) Pilot Project Aaron Price 3 years 9 weeks ago Page
30 Min Downtime at 1700UTC 6 Dec kqr 3 years 41 weeks ago Page
New VSP upgrades Aaron Price 2 years 41 weeks ago Page
Annual Report for 2012-2013 is now online M.Saladyga 28 weeks 2 days ago Page
New ejaavso preprint "Leo5 is a Z Cam Type Dwarf Nova" by P. Wils, T. Krajci, and M. Simonsen M.Saladyga 3 years 20 weeks ago Page
William Tyler Olcott Mentioned in Norwich Bulletin Aaron Price 2 years 33 weeks ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 2 days ago Page
New VStar Release BSJ 1 year 20 weeks ago Page
New eJAAVSO preprint: on Anne S. Young M.Saladyga 2 years 20 weeks ago Page
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