Topic Forum
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OC61 Status
by HQA on Fri, 03/29/2024 - 17:30
AAVSOnet
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OC61 off-line for a week
by HQA on Thu, 04/12/2018 - 20:59
AAVSOnet
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OC61 down for a couple of weeks
by HQA on Mon, 11/17/2014 - 13:04
AAVSOnet
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OC61 down
by HQA on Tue, 09/24/2013 - 11:58
AAVSOnet
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Observer's guide for low resolution spectroscopy
by FMT on Thu, 06/13/2013 - 07:12
Spectroscopy
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Observer Database
by watsonsjjr on Sun, 04/23/2017 - 04:20
General AAVSO Discussion
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Observations of U Gem needed now
by weo on Mon, 12/02/2013 - 18:40
Cataclysmic Variables (CVs)
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Observations critical tonight/tomorrow for HST/COS target SDSS J100515.38+191107.9
by weo on Tue, 01/29/2013 - 19:59
Campaigns & Observation Reports
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Observation Period Estimation
by Novaes on Tue, 05/19/2015 - 17:49
Long Period Variables (LPVs)
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Observation AGN objects
by mishnik on Wed, 05/20/2015 - 00:00
General AAVSO Discussion
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Obs not being displayed
by swadhwa on Tue, 03/07/2023 - 11:10
General AAVSO Discussion
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Nuevo Software para Fotometría DSLR
by olichris on Tue, 05/04/2021 - 06:48
Foro de Discusión de AAVSO en Español
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NSVS Off line
by kevinbalton on Fri, 12/17/2021 - 19:26
Data Mining
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NSVS 708833 in outburst! (12.7 mag, in Camelopardalis)
by SPK on Tue, 01/29/2019 - 21:23
Time Sensitive Alerts
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NSVS 1461135 image problem
by spp on Thu, 11/13/2014 - 20:37
VPHOT
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NSV 4202, a CV close to a bright companion.
by Sebastian Otero on Thu, 12/11/2014 - 20:37
Campaigns & Observation Reports
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NSV 18024
by stubbo on Thu, 11/19/2020 - 01:48
Cataclysmic Variables (CVs)
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NSV 11154 fading
by HTY on Wed, 03/18/2015 - 16:19
R Coronae Borealis (RCB) Stars
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NR TrA observing campaign underway
by weo on Tue, 03/07/2017 - 20:52
Novae
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Novae Spectra
by FMT on Mon, 07/09/2012 - 18:19
Campaigns & Observation Reports