Skip to main content
Search form
Search this site:
About Us
The Organization
Vision/Mission
What We Do
Services
Work & Research
Volunteer
History
The AAVSO Archives
By-Laws
Contact Us
The People
Council: Officers and Members
Staff
Section Leaders
Honors & Awards
In Memoriam
Outreach
Presentation Library
The Location
AAVSO Headquarters
Directions
Guest Suite
Our Publications
Annual Report
Journal of the AAVSO
AAVSO Alert Notice
AAVSO Newsletter
Visual Observing Manual
CCD Photometry Guide
DSLR Observing Manual
Solar Bulletin
plus many more...
Apply for Membership
Renew Membership
Community
Meetings
Forums
Find a Member/Observer
Who's Online
Variable Stars
What Are They & Why Observe Them?
The Stories Variables Tell
Types of Variables
Variable Star of the Season
Educational Materials
CHOICE Online Institute
CCD School Videos
Student Projects
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
Alert Notices & Observing Campaigns
Observing Manuals
Visual Observing Manual
CCD Photometry Guide
DSLR Observing Manual
Exoplanet Observing Guide
PEP Observer's Guide
Solar Observing Guide
WebObs (Search AID or Submit Your Data)
Variable Star Charts
Variable Star Plotter (VSP)
Report Chart Errors
Request Comparison Stars
AAVSO Target Tool
Observation Planner Tool
JD Calculator & Calendar
Software Directory
Data
AAVSO International Database (AID)
Portal for Researchers
Historic Light Curves
Eggen Card Project
WebObs (Submit/Search Data)
Data Access
Download Data in ASCII Form
Light Curve Generator (LCGv2)
Light Curve Generator (LCGv1)
MyNewsFlash - Real-Time Data Delivery
WebObs Search (Search the AID)
Data Analysis
Transformation
VPHOT - Online Photometry Tool
Zapper - Help Validate Data
VStar - Java Visualization & Analysis Tool
The AAVSO Photometric All-Sky Survey (APASS)
AAVSOnet Epoch Photometry Database
AAVSOnet
Getting Started
What Are Variable Stars?
Things to Do
Find a Mentor
Online Forum for Help and Advice
Observing Tutorials
10-Star Tutorial (Visual Observations of Variable Stars)
5-Star Tutorial (Data Analysis)
Home
Contact Us
FAQ
AAVSO Store
CCD School Videos
CHOICE Courses
Donate
You are here
Home
Print This Page
News and Announcements
Tuesday, February 16, 2016 - 10:01
Solar Bulletin - Volume 72, Number 01
Thursday, February 11, 2016 - 10:44
AAVSO BRITE-Constellation Targets
Monday, February 8, 2016 - 13:58
Alert Notice 536: SS Cyg monitoring requested for radio campaign
Thursday, February 4, 2016 - 14:42
Special Notice #412: SS Cyg monitoring needed for radio campaign
Thursday, February 4, 2016 - 13:46
AAVSO Newsletter 67, January 2016, is published
Tuesday, January 19, 2016 - 13:20
Alert Notice 535: R Aqr observing campaign
Wednesday, January 13, 2016 - 13:51
Solar Bulletin - Volume 71, Number 12
Monday, January 11, 2016 - 10:42
VStar 2.16.10 has just been released
Wednesday, December 30, 2015 - 03:37
CCD Photometry Guide in Greek
Monday, December 21, 2015 - 10:16
Printed version of JAAVSO v. 43 n. 2 is now available
Wednesday, December 16, 2015 - 09:31
Solar Bulletin - Volume 71, Number 11
Tuesday, December 15, 2015 - 16:41
Special Notice #411: RT Cru observations need to be continued
Tuesday, December 15, 2015 - 15:51
JAAVSO Volume 43, Number 2 is published
Tuesday, December 1, 2015 - 15:57
Date change for the 2016 AAVSO Spring Meeting
Wednesday, November 18, 2015 - 10:28
AAVSO HQ Job Position: Astronomer
Wednesday, November 18, 2015 - 09:57
AAVSO HQ Job Position: Operations Manager
Wednesday, November 18, 2015 - 09:57
Solar Bulletin - Volume 71, Number 10
Tuesday, November 17, 2015 - 16:42
IYL Youth Contest Winners!
Friday, November 6, 2015 - 11:34
Charts and Sequences Update November 2015
Wednesday, November 4, 2015 - 09:43
Special Notice 410: Upcoming HST observations of V5668 Sgr
Tuesday, November 3, 2015 - 21:29
Alert Notice 534: Nova Sgr 2015 No. 4 = PNV J18225925-1914148 [V5850 Sgr]
Friday, October 30, 2015 - 18:05
Special Notice #409: Chandra observations scheduled for RT Cru
Friday, October 30, 2015 - 16:09
Alert Notice 533: Coverage of V5668 Sgr (Nova Sgr 2015 No. 2) requested in support of HST spectroscopy
Friday, October 30, 2015 - 13:25
The AAVSO DSLR Observing Manual in Greek
Friday, October 23, 2015 - 14:46
AAVSO Newsletter 66, October 2015, is published
Pages
« first
‹ previous
…
5
6
7
8
9
10
11
12
13
…
next ›
last »
About Us
The Organization
Vision/Mission
What We Do
Services
Work & Research
Volunteer
History
The AAVSO Archives
By-Laws
Contact Us
The People
Council: Officers and Members
Staff
Section Leaders
Honors & Awards
In Memoriam
Outreach
Presentation Library
The Location
AAVSO Headquarters
Directions
Guest Suite
Our Publications
Annual Report
Journal of the AAVSO
AAVSO Alert Notice
AAVSO Newsletter
Visual Observing Manual
CCD Photometry Guide
DSLR Observing Manual
Solar Bulletin
plus many more...
Apply for Membership
Renew Membership
Community
Meetings
Forums
Find a Member/Observer
Who's Online
Variable Stars
What Are They & Why Observe Them?
The Stories Variables Tell
Types of Variables
Variable Star of the Season
Educational Materials
CHOICE Online Institute
CCD School Videos
Student Projects
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
Alert Notices & Observing Campaigns
Observing Manuals
Visual Observing Manual
CCD Photometry Guide
DSLR Observing Manual
Exoplanet Observing Guide
PEP Observer's Guide
Solar Observing Guide
WebObs (Search AID or Submit Your Data)
Variable Star Charts
Variable Star Plotter (VSP)
Report Chart Errors
Request Comparison Stars
AAVSO Target Tool
Observation Planner Tool
JD Calculator & Calendar
Software Directory
Data
AAVSO International Database (AID)
Portal for Researchers
Historic Light Curves
Eggen Card Project
WebObs (Submit/Search Data)
Data Access
Download Data in ASCII Form
Light Curve Generator (LCGv2)
Light Curve Generator (LCGv1)
MyNewsFlash - Real-Time Data Delivery
WebObs Search (Search the AID)
Data Analysis
Transformation
VPHOT - Online Photometry Tool
Zapper - Help Validate Data
VStar - Java Visualization & Analysis Tool
The AAVSO Photometric All-Sky Survey (APASS)
AAVSOnet Epoch Photometry Database
AAVSOnet
Getting Started
What Are Variable Stars?
Things to Do
Find a Mentor
Online Forum for Help and Advice
Observing Tutorials
10-Star Tutorial (Visual Observations of Variable Stars)
5-Star Tutorial (Data Analysis)
AAVSO
49 Bay State Rd. Cambridge, MA 02138
aavso@aavso.org
617-354-0484