The GRS is currently at Jupiter's central meridian.
Universal Times of Red Spot transits centered on date:
03/14/2025 @ 01:36 UT
03/14/2025 @ 11:32 UT
03/14/2025 @ 21:28 UT
Corresponding local dates & times of Red Spot transits:
03/13/2025 @ 09:36 pm
03/14/2025 @ 07:32 am
03/14/2025 @ 05:28 pm
Note: Local times are based on the time zone offset of from UT given by your Web browser. Hour(s):-4
https://skyandtelesc...great-red-spot/
A GRS Transit Is Underway
Started by
Dave Mitsky
, Mar 13 2025 08:38 PM
1 reply to this topic
#1
Dave Mitsky
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topic starter
- Posts: 122,673
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ISS
Posted 13 March 2025 - 08:38 PM
- waso29 and pcrichmond like this
#2
Dave Mitsky
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topic starter
- Posts: 122,673
- Joined: 08 Apr 2002
- Loc: PA, USA, North America, Planet Earth
ISS
Posted 17 March 2025 - 11:13 PM
I observed the GRS transit using the Naylor Observatory's 17" f/15 classical Cassegrain. I used magnifications of 116, 144, 162, 170, 216, and 259x, with and without a light blue filter. The best views were at 170 and 216x.
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