Topics with new and updated posts

Topic Forum
Normal topic
VSP Epoch (J2015.5) -- Why?
by DEY_VAR on Fri, 03/10/2023 - 22:47
Software Development
Normal topic
B, R and I magnitudes
by Cledison Marcos da Silva on Mon, 05/22/2023 - 19:50
Instrumentation and Equipment
Normal topic
SLOAN filters
by martinvelasco.joseluis on Wed, 11/18/2020 - 19:13
Instrumentation and Equipment
Normal topic
CMOS sensor tests
by bskiff on Sun, 02/12/2023 - 18:25
Instrumentation and Equipment
Hot topic
Bright standard star system for CMOS RGB photometry
by bskiff on Thu, 04/01/2021 - 04:38
Photometry
Normal topic
Gravitational Wave Observing Run O4: Latest Developments
by Bikeman on Thu, 05/11/2023 - 22:21
High Energy Network (HEN)
Normal topic
La Ciencia del Cielo para Principiantes - "Física Extragaláctica - Cosmología"
by Sebastian Otero on Fri, 05/19/2023 - 02:43
Foro de Discusión de AAVSO en Español
Normal topic
ROSAT data
by cptphys@hotmail.com on Mon, 05/15/2023 - 20:09
Software Development
Normal topic
Proposal
by Cledison Marcos da Silva on Thu, 05/11/2023 - 23:28
AAVSOnet
Normal topic
VSX URL
by Francois on Tue, 05/09/2023 - 14:53
VStar
Normal topic
V & B? Or V & Ic?
by arimsiqueira on Sat, 05/13/2023 - 11:54
Instrumentation and Equipment
Normal topic
My first observation of WASP-12 b
by Prithwis on Wed, 05/03/2023 - 04:33
Exoplanets
Normal topic
AAVSO Proposal page broken?
by MSD1948 on Fri, 03/24/2023 - 19:04
AAVSOnet
Normal topic
Duoble phase curve
by Degen1103 on Wed, 04/05/2023 - 05:39
Short Period Pulsators (SPP)
Normal topic
Paper including amateur obs. of GRB 221009A published in ApJL
by Bikeman on Thu, 05/11/2023 - 16:37
High Energy Network (HEN)
Normal topic
VStar New Star Database
by Francois on Wed, 05/10/2023 - 22:07
VStar
Normal topic
stuck files??
by Anonymous on Fri, 04/14/2023 - 02:13
VPHOT
Normal topic
VPhot down?
by spp on Wed, 05/10/2023 - 16:27
VPHOT
Sticky topic
Spectroscopy Section Meetings
by TieDyeAstronomer on Tue, 05/09/2023 - 17:17
Spectroscopy
Normal topic
Unable to save/modify star sequences
by RGN on Mon, 05/08/2023 - 19:52
VPHOT