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View Full Version here: : March 9th .. 4 days of sunspots


John W
09-03-2023, 02:48 PM
March 9th.

As of this morning I have managed to take a image of the sunspots for 12 consecutive days. Its not been easy as I have had to wait for gaps in clouds often. Here are the next lot of images Mar 6th to 9th.
All single exposures at 540 nm wavelength with a Canon 550d on a herschel wedge and refractor. AR3242 and 3245 are prominent.
Thanks for viewing.

Saturnine
09-03-2023, 06:02 PM
Very nice record of the ARs' over that time span, admire your dedication JW.
Huge prom on Sol today, tried to gather some vids , only with the PST, for processing later.

Averton
09-03-2023, 09:39 PM
A good record John - you've done well to even see the sun at all with the weather that we have been having.

Merlin66
10-03-2023, 08:39 AM
John,
You've done well. Good images and detail.
You should prepare a video/ animation of the 12 days to show the solar rotation.
Ken