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AAVSO International Database
Title
Posted By
Updated/commented date
Type
AAVSO Special Notice #240
Aaron Price
1 year 48 weeks
ago
Page
What is old is new again...
M.Saladyga
2 years 7 weeks
ago
Blog entry
Good data, good science: simple advice for better CCD photometry
Matthew Templeton
52 weeks 3 hours
ago
Blog entry
AAVSO Maxima and Minima for Long Period Variables: Data Access
Matthew Templeton
1 year 15 weeks
ago
Page
Data Usage Reports are available again
Matthew Templeton
1 year 26 weeks
ago
Page
The AAVSO Research Portal
Matthew Templeton
1 year 1 week
ago
Page
The Research Portal
Matthew Templeton
2 years 48 weeks
ago
Blog entry
Digitization of AAVSO data published in the Harvard Annals
Matthew Templeton
2 years 38 weeks
ago
Page
Aviso Especial de AAVSO #266: Posible Nova en Carina (TCP J10502000-6406480)
Sebastian Otero
1 year 15 weeks
ago
Special Notice
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400
weo
47 weeks 4 days
ago
Page
Special Notice #343: GK Per outburst appears to be underway
weo
13 weeks 1 day
ago
Page
Special Notice #251: Possible transient in Scorpius
weo
1 year 40 weeks
ago
Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign
weo
34 weeks 5 days
ago
Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216
weo
2 weeks 21 hours
ago
Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign
weo
1 year 16 weeks
ago
Page
Alert Notice 474: Multiwavelength campaign on delta Ori (Mintaka)
weo
26 weeks 5 days
ago
Page
AAVSO Special Notice #218
weo
2 years 38 weeks
ago
Page
Special Notice #278: Bright flaring of Blazar OJ 287
weo
1 year 8 weeks
ago
Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9
weo
20 weeks 23 hours
ago
Page
AAVSO Special Notice #237
weo
2 years 11 weeks
ago
Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations
weo
14 weeks 4 days
ago
Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations
weo
1 year 43 weeks
ago
Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled
weo
36 weeks 4 days
ago
Page
Alert Notice 483: AH Her Observing Campaign
weo
4 weeks 4 days
ago
Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146
weo
1 year 21 weeks
ago
Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target
weo
28 weeks 5 days
ago
Page
AAVSO Validation Project
weo
1 year 21 weeks
ago
Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations
weo
1 year 9 weeks
ago
Page
Special Notice #326: Next HST/COS target is SDSS J100515.38+191107.9
weo
20 weeks 5 days
ago
Page
AAVSO Alert Notice 431
weo
2 years 16 weeks
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Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193
weo
50 weeks 5 days
ago
Page
AAVSO Special Notice #242
weo
2 years 2 weeks
ago
Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71
weo
39 weeks 1 day
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Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets
weo
5 weeks 6 days
ago
Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041
weo
1 year 26 weeks
ago
Page
Special Notice #310: Continued observing of V452 Cas requested
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30 weeks 6 days
ago
Page
Special Notice #273: Possible Nova in Ophiuchus = PNV J17260708-2551454
weo
1 year 11 weeks
ago
Page
Alert Notice 478: Transformed photometry of young stars in Cha requested
weo
21 weeks 6 days
ago
Page
AAVSO Special Notice #230
weo
2 years 20 weeks
ago
Page
Alert Notice 461: Nova Scorpii 2012 = MOA 2012 BLG-320
weo
1 year 1 week
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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