Normal topic
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Reflection effect and orbital period
by CBLA on Wed, 10/12/2016 - 18:19 |
Cataclysmic Variables (CVs) |
Hot topic
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Reflector Vs. Refractor Vs. SCT
by Ivan H on Mon, 03/28/2016 - 13:24 |
Visual Observing |
Normal topic
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Registration for March CHOICE Courses is Open
by SXN on Sat, 02/14/2015 - 02:31 |
General AAVSO Discussion |
Normal topic
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Registration is now open for CHOICE: How to use VSTAR
by SXN on Thu, 06/11/2015 - 16:22 |
General AAVSO Discussion |
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Registration is OPEN for our 2021 Annual Meeting and Spectroscopy Workshop!
by AAVSO_ on Tue, 06/15/2021 - 20:13 |
General AAVSO Discussion |
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Registration now open for 3 CHOICE courses
by SXN on Mon, 08/10/2015 - 16:51 |
General AAVSO Discussion |
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Registration Now Open for Fall CHOICE Courses!
by SXN on Mon, 07/28/2014 - 17:57 |
General AAVSO Discussion |
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Registration Now Open for Remaining 2016 CHOICE Courses
by SXN on Mon, 08/22/2016 - 15:47 |
General AAVSO Discussion |
Hot topic
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Regular VPhot Users - Need Your Help!
by MZK on Thu, 10/08/2020 - 13:22 |
VPHOT |
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Relationship between air mass and brightness
by CrossoverManiac on Tue, 01/07/2020 - 19:53 |
Photometry |
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Rel_flux_T1_n not found.
by gianfranco.ferrini on Mon, 06/20/2022 - 17:16 |
Exoplanets |
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Remember to Vote in the 2023 AAVSO Board Election
by weo on Wed, 11/01/2023 - 19:44 |
General AAVSO Discussion |
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Remembering Albert Jones (1920-2013)
by RebeccaTurner on Thu, 09/12/2013 - 15:51 |
General AAVSO Discussion |
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Reminder for meeting registration deadline
by hgeagle on Thu, 10/16/2014 - 13:02 |
General AAVSO Discussion |
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Reminder of the first of 3 JEE events for North America Wednesday morning July 25th UT.
by JEE2012 on Mon, 07/23/2012 - 19:37 |
Campaigns & Observation Reports |
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REMINDER: 2018 Annual Campaign CAP and pin programs
by kathyspirer on Thu, 06/21/2018 - 14:41 |
General AAVSO Discussion |
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Reminder: No AVSpec Open House tomorrow
by TieDyeAstronomer on Mon, 11/07/2022 - 05:59 |
Spectroscopy |
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REMINDER: Please complete the 2019 Annual Meeting Survey
by kathyspirer on Wed, 04/03/2019 - 18:14 |
General AAVSO Discussion |
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Reminder: Vote in the AAVSO Board Election!
by AAVSO on Thu, 10/01/2020 - 17:15 |
General AAVSO Discussion |
Normal topic
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Remote Flat Field Setup
by Ed Wiley_WEY on Thu, 09/01/2016 - 03:36 |
Photometry |