Callum Potter
@callump.bsky.social
Observer of the skies, and lover of all things sciencey.
Timelaspe from the aurora-cam looking north on 2026 01 19-20
Fantastic display which rather overloaded the camera at some points. And even when most of the aurora had gone south there was still things going on to the north #rousay #orkney #astro
#aurora #northernlights
Fantastic display which rather overloaded the camera at some points. And even when most of the aurora had gone south there was still things going on to the north #rousay #orkney #astro
#aurora #northernlights
January 20, 2026 at 5:23 PM
Timelaspe from the aurora-cam looking north on 2026 01 19-20
Fantastic display which rather overloaded the camera at some points. And even when most of the aurora had gone south there was still things going on to the north #rousay #orkney #astro
#aurora #northernlights
Fantastic display which rather overloaded the camera at some points. And even when most of the aurora had gone south there was still things going on to the north #rousay #orkney #astro
#aurora #northernlights
January 10, 2026 at 10:06 PM
January 10, 2026 at 9:55 PM
On space weather today - no kidding - "drawing not to scale" !
January 7, 2026 at 4:50 PM
On space weather today - no kidding - "drawing not to scale" !
January 5, 2026 at 1:18 PM
January 1, 2026 at 2:32 PM
A little breezy new years day, and time to see how the wind turbine did this year. About 17.8 MWHr's generated in 2025, so a bit down on 2024 (20.1 MWHr). Windiest month was March (1.9 MWHr)
January 1, 2026 at 2:32 PM
A little breezy new years day, and time to see how the wind turbine did this year. About 17.8 MWHr's generated in 2025, so a bit down on 2024 (20.1 MWHr). Windiest month was March (1.9 MWHr)
Comet 3i ATLAS from #Rousay #Orkney on 20251216 at 01:22UT
Picture taken with Seestar S50, 10 min
Still looks like a #comet #interstellarcomet #astro
Picture taken with Seestar S50, 10 min
Still looks like a #comet #interstellarcomet #astro
December 16, 2025 at 4:29 PM
Comet 3i ATLAS from #Rousay #Orkney on 20251216 at 01:22UT
Picture taken with Seestar S50, 10 min
Still looks like a #comet #interstellarcomet #astro
Picture taken with Seestar S50, 10 min
Still looks like a #comet #interstellarcomet #astro
December 15, 2025 at 3:20 PM
December 4, 2025 at 2:47 PM
A nice aurora last night (03-04 Dec) - massive geomagnetic shock, then over the zenith green arcs and rays. Plot and pics
Timelapse to follow 1/2
Timelapse to follow 1/2
December 4, 2025 at 2:46 PM
A nice aurora last night (03-04 Dec) - massive geomagnetic shock, then over the zenith green arcs and rays. Plot and pics
Timelapse to follow 1/2
Timelapse to follow 1/2
October 23, 2025 at 7:22 PM
October 18, 2025 at 11:19 PM