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front page news
Title
Posted By
Updated/commented date
Type
Special Notice #293: S Dor campaign continued through 2012-2013 season
weo
40 weeks 2 days
ago
Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540
weo
45 weeks 2 days
ago
Page
Special Notice #291: Brightening of LBV HDE 269006 = R71
weo
46 weeks 6 days
ago
Page
Special Notice #290: Blazar BL Lac bright
weo
47 weeks 20 hours
ago
Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263
weo
48 weeks 6 days
ago
Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193
weo
50 weeks 5 days
ago
Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546
weo
50 weeks 6 days
ago
Page
Special Notice #286: Revised Timetable for June AE Aqr MAGIC Observations
weo
1 year 1 week
ago
Page
Special Notice #285: Outburst of old nova X Ser
weo
1 year 2 weeks
ago
Page
Special Notice #284 - NOVA OPHIUCHI 2012 No. 2 = PNV J17395600-2447420
weo
1 year 2 weeks
ago
Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132
weo
1 year 3 weeks
ago
Page
Special Notice #282: Apparent fading of V854 Cen
weo
1 year 4 weeks
ago
Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations
weo
1 year 5 weeks
ago
Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled
weo
1 year 5 weeks
ago
Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations
weo
30 weeks 6 days
ago
Page
Special Notice #278: Bright flaring of Blazar OJ 287
weo
1 year 8 weeks
ago
Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213)
weo
1 year 8 weeks
ago
Page
Special Notice #276: No nova in Scutum (PNV J18562170-0852300)
weo
1 year 9 weeks
ago
Page
Special Notice #275: Possible Nova in Scutum = PNV J18562170-0852300
weo
1 year 9 weeks
ago
Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360
weo
1 year 10 weeks
ago
Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454
weo
1 year 11 weeks
ago
Page
Special Notice #272: Possible Nova in Centaurus = PNV J13410800-5815470
weo
1 year 11 weeks
ago
Page
Special Notice #271: Correction to AAVSO Special Notice #270
weo
1 year 12 weeks
ago
Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150
weo
1 year 11 weeks
ago
Page
Special Notice #269: SUPERNOVA 2012aw IN M95 (NGC 3351) = PSN J10435372+1140177
weo
1 year 12 weeks
ago
Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed
weo
1 year 11 weeks
ago
Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed
weo
1 year 13 weeks
ago
Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480)
weo
1 year 15 weeks
ago
Page
Special Notice #265: Bright Symbiotics in Sgr, Cyg, and Oph
Matthew Templeton
1 year 15 weeks
ago
Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146
weo
1 year 21 weeks
ago
Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041
weo
1 year 26 weeks
ago
Page
Special Notice #262: Long-term monitoring of AGN targets extended
weo
1 year 32 weeks
ago
Page
Special Notice #261: Outburst of the UGWZ Candidate BW Scl
Matthew Templeton
1 year 34 weeks
ago
Page
Special Notice #256: Request for fast optical time series of SN 2011fe
Matthew Templeton
1 year 33 weeks
ago
Page
Special Notice #254: T Pyx Campaign continues
weo
1 year 40 weeks
ago
Page
Special Notice #253: Request for Observations of MAXI J1836-194
Matthew Templeton
1 year 40 weeks
ago
Page
Special Notice #252: Upcoming Eclipse of Zeta Aurigae
weo
1 year 30 weeks
ago
Page
Special Notice #251: Possible transient in Scorpius
weo
1 year 40 weeks
ago
Page
Special Notice #250: Possible Type-Ia Supernova in M101
Matthew Templeton
1 year 42 weeks
ago
Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443
weo
1 year 40 weeks
ago
Page
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About Us
The Organization
Vision/Mission
What We Do
Services
Work & Research
Volunteer
History
The AAVSO Archives
By-Laws
Contact Us
The People
Council Members, Officers & Section Leaders
Staff
Honors & Awards
In Memoriam
Outreach
Presentation Library
Writers Bureau
Speakers Bureau
The Location
AAVSO Headquarters
Directions
Guest Suite
Our Publications
Annual Report
The Journal of the AAVSO
Alert and Special Notices
AAVSO Newsletter
Visual Observing Manual
CCD Observing Manual
Solar Bulletin
plus many more...
Apply for Membership
Renew Membership
Support the AAVSO
Funds
Amazon.com
Benefactors
AAVSO Store
Citizen Sky Project
Community
Meetings
Forums
Live Chat Room
Staff Blog
Social Media
Variable Stars
What Are They & Why Observe Them?
The Stories Variables Tell
Types of Variables
Variable Star of the Season
Education Materials
CHOICE Online Institute
Science Olympiad
Two Eyes, 3D
Variable Star Astronomy
H-R Diagram Plotting Activity
Reporting Variable Star Discoveries
Variable Star Index (VSX)
AAVSO in Print - Publications Using AAVSO Data
Observing
Observing at a Glance
Observing Sections
Observing Manuals
Visual Observing Manual
CCD Photometry Manual
DSLR Photometry Manual
Alert and Special Notices
Observing Campaigns
WebObs (Search AID or Submit Your Data)
Variable Star Charts
Variable Star Plotter (VSP)
Report Chart Errors
Request Comparison Stars
Observation Planner Tool
JD Calculator & Calendar
Software Directory
Data
AAVSO International Database (AID)
Portal for Researchers
Historic Light Curves
WebObs (Submit/Search Data)
Data Access
Download Data in Ascii Form
Light Curve Generator (LCG)
MyNewsFlash - Real-Time Data Delivery
WebObs Search (Searches AID)
Data Analysis
VPHOT - Online Photometry Tool
Zapper - Help Validate Data
VStar - Java Visualization & Analysis Tool
The AAVSO Photometric All-Sky Survey (APASS)
AAVSOnet
Getting Started
What Are Variable Stars?
Things to Do
Find a Mentor
Online Forum for Help and Advice
Star Tutorials
10-Star Tutorial (Visual Observations of Variable Stars)
5-Star Tutorial (Data Analysis)
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