Topics with new and updated posts

Topic Forum
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HEN News 01/2024 (The one with Zooniverse and Chaos Computer Club in it)
by Bikeman on Thu, 01/11/2024 - 19:55
High Energy Network (HEN)
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Time conversion utilitiies working again
by Roy_Axelsen_ARX on Wed, 01/10/2024 - 20:53
General AAVSO Discussion
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Spectroscopy Section Meeting for Feb 2024
by scott.donnell on Wed, 01/10/2024 - 20:38
Spectroscopy
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Spectroscopy Section Meeting For Jan 2024
by scott.donnell on Sat, 01/06/2024 - 14:57
Spectroscopy
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At What Point Do We Attempt To Submit Data?
by zinnanti on Mon, 12/18/2023 - 17:15
General AAVSO Discussion
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VPHOT instability solved
by arimsiqueira on Mon, 01/08/2024 - 20:54
VPHOT
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AstroImage J and TESS Data
by Racer on Sun, 01/07/2024 - 23:44
Exoplanets
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AT 2023oom - possible nova in M31?
by FRF on Mon, 08/07/2023 - 01:48
Time Sensitive Alerts
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sigma Gem campaign - Alert Notice 837
by weo on Wed, 10/18/2023 - 17:50
Campaigns & Observation Reports
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Feature Request: Select Start Date at the Weppage's: Ephemeris
by Bernhard on Fri, 01/05/2024 - 15:35
VSX
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Proposed elimination of the leap second
by Roy_Axelsen_ARX on Fri, 01/05/2024 - 02:18
General AAVSO Discussion
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Just 27 days left for the Annual Campaign - We need your help today!
by kathyspirer on Thu, 01/04/2024 - 15:11
General AAVSO Discussion
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Help - Remove Images from your Image List
by MZK on Wed, 10/20/2021 - 23:24
VPHOT
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VPHOT Error when requesting photometry report
by jfgout on Wed, 01/03/2024 - 03:08
VPHOT
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How can I convert my transform coefficients from a Text file to an INI file?
by 1eboeneker on Thu, 01/04/2024 - 16:22
VPHOT
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Neutral Density filter for bright star photometry
by Mark Blackford on Thu, 02/24/2022 - 04:38
Photometry
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AstroImageJ CHOICE course for 2024 registration open
by weo on Tue, 01/02/2024 - 18:59
Photometry
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Time conversion utilities not responding
by Roy_Axelsen_ARX on Wed, 01/03/2024 - 01:24
Data Analysis
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Is there a difference between Badder and Chroma filters
by David23 on Thu, 12/28/2023 - 17:59
Photometry
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Upcoming eclipse of triple system b Per - Alert Notice 840
by weo on Fri, 11/10/2023 - 21:40
Eclipsing Binaries (EBs)