SR chart doing very unusual readings lately....
Still looking busy and stripey. I'd like to know what's causing those two horizontal lines....
3I/Atlas ~ Michael Jäger & Gerald Rhemann ~ 19 November 2025
3I/ATLAS 2025-11-19 4.05 UT 900/300/300/300 sec 12"/4 QHY 600 Michael Jäger, Gerald Rhemann These two are the same amateur Astronomers ...
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KDDL-3: 4 June 2023 On 4 June 2023, E'Asha Ashayana gave a (rare) update on some major and significant developments of the current Cosmi... -
Laboratory of Solar Astronomy, SRI RAS Just a couple of graphs to document some Solar activity in what has been a relatively quiet year so f... -
Michael Jäger and Gerald Rhemann ~ COBS Lately ~ following the initial excitement and hullabaloo ~ there seems to be woefully very little o...