# \#cro

**URL:** https://discourse.okcastro.club/tag/cro/9.md

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## [All Members Nights at CRO](https://discourse.okcastro.club/t/all-members-nights-at-cro/1430)

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**Author:** [@Mitche](https://discourse.okcastro.club/u/Mitche)\
**Replies:** 292\
**Last updated:** [October 11, 2026, 7:05am UTC](https://discourse.okcastro.club/t/all-members-nights-at-cro/1430 "2026-10-11T07:05:43Z")

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Dave has updated the Club Calendar with the dates for All Member’s Nights in 2026! The next All Member’s Nights will be 10 Jan and 17 Jan. We probably won’t have temps like we had over Christmas, so remember to dress …

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## [CRO Observing Pad locations with current owners and public pads](https://discourse.okcastro.club/t/cro-observing-pad-locations-with-current-owners-and-public-pads/436)

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**Author:** [@Mitche](https://discourse.okcastro.club/u/Mitche)\
**Replies:** 5\
**Last updated:** [February 14, 2026, 4:02pm UTC](https://discourse.okcastro.club/t/cro-observing-pad-locations-with-current-owners-and-public-pads/436 "2026-02-14T16:02:22Z")

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Kim’s post on his CRO pad for sale had me looking for the current pad ownership pics. I had to log back into the old forum to find them, but wanted to get them posted to this forum. Click on the links below for Observin…

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## [All Members Nights at CRO 2025](https://discourse.okcastro.club/t/all-members-nights-at-cro-2025/744)

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**Author:** [@Mitche](https://discourse.okcastro.club/u/Mitche)\
**Replies:** 374\
**Last updated:** [December 21, 2025, 6:27am UTC](https://discourse.okcastro.club/t/all-members-nights-at-cro-2025/744 "2025-12-21T06:27:51Z")

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This is the start of a thread to see if we can have one long thread for Member Nights, as we do for other regular events. Because it’s going to be a continuing thread over multiple nights, please include which member ni…

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## [Jupiter - Io Transit over Great Red Spot](https://discourse.okcastro.club/t/jupiter-io-transit-over-great-red-spot/370)

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**Author:** [@astrowaylon](https://discourse.okcastro.club/u/astrowaylon)\
**Replies:** 14\
**Last updated:** [June 27, 2024, 3:25am UTC](https://discourse.okcastro.club/t/jupiter-io-transit-over-great-red-spot/370 "2024-06-27T03:25:35Z")

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EDIT: I re-processed my images and rotated them to the correct orientation to get a better view. Saturday night I managed to get a timelapse of (almost) the entire Io transit of Jupiter! Thank you to Andy, Mitche, and C…

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## [OKCAC Member Nights at CRO 2024](https://discourse.okcastro.club/t/okcac-member-nights-at-cro-2024/442)

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**Author:** [@Mitche](https://discourse.okcastro.club/u/Mitche)\
**Replies:** 351\
**Last updated:** [December 29, 2024, 4:23am UTC](https://discourse.okcastro.club/t/okcac-member-nights-at-cro-2024/442 "2024-12-29T04:23:58Z")

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The next member night at CRO is on Saturday, January 6. Sunset is at 1733 (5:33pm). Nautical twilight begins at 1800. Astronomical twilight begins at 1832. Twilight ends and true night begins at 1903. The moon sets bef…

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## [International Observe the Moon Night (InOMN) 21 Oct 2023](https://discourse.okcastro.club/t/international-observe-the-moon-night-inomn-21-oct-2023/168)

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**Author:** [@DaveNH6SM](https://discourse.okcastro.club/u/DaveNH6SM)\
**Replies:** 23\
**Last updated:** [October 23, 2023, 2:02pm UTC](https://discourse.okcastro.club/t/international-observe-the-moon-night-inomn-21-oct-2023/168 "2023-10-23T14:02:35Z")

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This years International Observe the Moon Night (InOMN) is on 21 Oct 2023. Any plans on where we should have an event? We are having an event at Cheddar Ranch Observatory (CRO). https://nightsky.jpl.nasa.gov/event-view…