Normal topic
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BH Lyn in low state
by dks on Sat, 01/14/2023 - 00:50 |
Time Sensitive Alerts |
Normal topic
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Measurements of my photometric filters
by TRE on Thu, 01/12/2023 - 03:55 |
Instrumentation and Equipment |
Normal topic
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Discrepancy between VSX and AAVSO target tool
by woodblock on Tue, 01/03/2023 - 20:37 |
VSX |
Normal topic
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Happy New Year - Happy 2023 Solar Observing
by darius on Sat, 12/31/2022 - 23:26 |
Solar Observing and SID Monitoring |
Normal topic
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Rudolf Wolf - Sunspot observations in the second half of the year 1849
by darius on Thu, 12/29/2022 - 01:02 |
Solar Observing and SID Monitoring |
Normal topic
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How to access DigiSun application developed at the WDC-SILSO (Brussels) for tests ?
by darius on Wed, 12/28/2022 - 23:47 |
Solar Observing and SID Monitoring |
Normal topic
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Colaboración en la difusión de propuesta educativa astronómica en Español
by Sebastian Otero on Tue, 12/27/2022 - 18:30 |
Foro de Discusión de AAVSO en Español |
Normal topic
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Outreach collaboration for astro education in Spanish
by lward on Tue, 12/27/2022 - 17:06 |
General AAVSO Discussion |
Normal topic
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T Tauri
by pox on Tue, 12/27/2022 - 11:49 |
Young Stellar Objects (YSO) |
Normal topic
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How sunspot groups are numbered, labeled on images of solar disc ?
by darius on Mon, 12/26/2022 - 20:21 |
Solar Observing and SID Monitoring |
Normal topic
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Report values check star
by olichris on Mon, 12/26/2022 - 17:02 |
Photometry |
Normal topic
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Stacked images
by Degen1103 on Sun, 12/25/2022 - 14:27 |
VPHOT |
Normal topic
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Unusuall element identified on Southern Ring Nebula
by juninhodeluca@gmail.com on Wed, 12/21/2022 - 14:36 |
Exoplanets |
Normal topic
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Unusuall element identified on Southern Ring Nebula
by juninhodeluca@gmail.com on Wed, 12/21/2022 - 14:35 |
Exoplanets |
Normal topic
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RW Cep dimming - observations requested
by weo on Fri, 12/16/2022 - 23:46 |
Long Period Variables (LPVs) |
Normal topic
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Measured magnitude outside magnitude range in database
by woodblock on Fri, 12/16/2022 - 15:12 |
Photometry |
Sticky topic
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RR Lyrae Ephemeris for 2023
by BSJ on Thu, 12/15/2022 - 21:16 |
Short Period Pulsators (SPP) |
Sticky topic
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EB Ephemeris for 2023
by BSJ on Thu, 12/15/2022 - 21:07 |
Eclipsing Binaries (EBs) |
Normal topic
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JAAVSO Vol 50 No 2 (2022) has been published
by weo on Thu, 12/15/2022 - 18:40 |
General AAVSO Discussion |
Normal topic
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RFO AT2019wey
by tjmaccarone on Thu, 12/15/2022 - 13:57 |
High Energy Network (HEN) |
