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Observe Titan shadow transits

This year 2025, we still have a unique opportunity to observe Titan’s shadow passing across Saturn’s disk as we learned at the last members’ meeting from Bob Fealey. Below is an adapted table taken from Sky and Telescope. For mid transits, there are links to Saturn in stellarium-web.org , opens in new tab. Upcoming Titan shadow transits (UT/CDT) Date DoW […]
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Sun at RochesterFest

A public observation of the Sun at RochesterFest was planned for Tuesday 6/24 and for Saturday 6/28. Tuesday 6/24 we planned a public observation of the Sun at RochesterFest from 5 to 7 p.m. Actually, 2025 was the first year that RAC participated in RochesterFest. We were pleasantly surprised by the organizers, who provided transportation for our telescopes and other […]
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Comet C/2023 A3 (Tsuchinshan-ATLAS)

Comet C/2023 A3 (Tsuchinshan-ATLAS) has indeed become very observable with the naked eye after all. It can be photographed quite well with smartphones. Of course, a camera with a larger aperture provides a better image, not to mention the quality lenses. How to find the comet in the sky is described quite well in the Sky and Telescope article  Comet […]
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Root River Park 2024

Root River Park is located south of Rochester and is owned by Olmstead County. It is a small but pretty park adjacent to the North branch of the Root river. Rochester residents don’t use this park much and that’s a shame. However, this park is beneficial to amateur astronomers. The sky is dark enough to observe faint objects on a […]
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Aurora on May 10, 2024

The night of Friday, May 10, was the first night for club members under the dark skies of Eagle Bluff after a long winter. To our surprise, it wasn’t even dark yet and already we saw something very special – the Northern Lights, and even in the south. A few minutes later, while it was still dusk, the International Space […]
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Total Eclipse 2024

Did you observe the last total solar eclipse on April 8? Do you have valuable photos, video or notes? Perhaps they are suitable for submission and certification by the Astronomical League. Here is the information you need for submission: Location of the observer’s site, including longitude and latitude* Date and time of the observations (either UT or local time)* Instrument […]

Submitted Photos

Forums RAC Main Forum General Discussion Total Solar Eclipse in Nebraska

Viewing 15 posts - 16 through 30 (of 30 total)
  • Author
    Posts
  • #13046
    darkskyjim
    Participant

    great shot! the sky gods blessed us also in Pawnee City
    but my Iphone took crappy pic…

    #13047
    Q
    Participant

    I ended up in Orin, WY, just a few miles NW of Glendo.  Perfectly clear skies.  I have a few shots taken through the scope that turned out ok.  But mostly very difficult getting video equipment to focus.  Here's one that turned out pretty nice, you can see the sunspots.


    Attachments:

    #13048
    Luka B
    Participant

    Are these prominences?


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    #13049
    Josef Ch
    Participant

    I spent night at Wilber NE, but I was not sure, if weather would cooperate, so I woke up at 3 AM, and I drove to Wyoming. There was miserable foggy misty weather in the mid part of Nebraska. It was real "fun" to drive in fog. West Nebraska had good sky with clouds on the horizon. East Wyoming was cloudless. Great experience on Rd85 between Torrington and Lusk, it was gorgeous.
    But there were clouds even in Wyoming. This guy made his composite from Yellowstone only so so , see https://apod.nasa.gov/apod/ap170822.html

    #13050
    fealeybob14
    Participant

    Great photos all!  I do believe you have prominences nicely recorded Luka.  I have edited my first pix a bit to show prominences as below.  Will see how they match up with the SOHO images.


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    #13051
    fealeybob14
    Participant

    Wow Josef!  We almost passed each other on the road in Western NE as I was driving back from eastern Wyoming from 7pm on the 20th to 2am on the 21st.  I had a day pass at a Wyoming state park but no place to sleep so I went back to Chapman NE and had a wonderful eclipse experience there.

    #13052
    fealeybob14
    Participant

    Like Q nicely shows above, sunspots were quite visible on the sun during eclipse day.  The image below shows the sun partially eclipsed on the 21st (left side, taken with iPhone6 through a 20mm eyepiece and an Orion 4.5" reflector) and the sun on 8-24 (taken with the 4.5" reflector and the Orion 5PM camera).  Both used a white glass solar filter over the telescope end.  The rotation of the sun is quite evident over the three intervening days.


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    #13053
    fealeybob14
    Participant

    I wondered if I could identify that prominent prominence!  In the figure below, I used my last image before totality (A) where sunspots were still visible (yellow arrow) I aligned my image with the SOHO sunspot image of 8-21 (sunspot 2672 specifically) (B).  The totality image was then rotated to the same degree as my sunspot image.  I then looked at the SOHO EIT304 (extreme ultraviolet image in He II, 304 Å) which shows prominences(C and D).  The EIT304 images from 8-21 show a persistent prominence (red arrow) at the location of the most prominent one visible during totality (F).


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    #13054
    fealeybob14
    Participant

    Hmmm … it appears one of the SOHO HMI continuum images from 8-21 (left)caught the sun in a partial eclipse(? from a different vantage point).  The radius of curvature of the defect matches that of the moon based on an image (right) taken at the start of the eclipse.
    EDIT: However I just realized SOHO orbits the sun at L1 and so is far outside of the moon's orbit and so the moon cannot pass between SOHO's instruments and the sun!!!  Guess I'm not sure now what that defect is after all.


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    #13055
    fealeybob14
    Participant

    An eclipse sequence pic.  All taken with iPhone6 attached to 4.5 in reflector and 20mm eyepiece.  Some images rotated a little; time sequence is from L to R.


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    #13056
    Mike C:
    Keymaster

    OK, I was waiting until the next meeting to share these, but I can't wait.
    Enjoy!


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    #13057
    fealeybob14
    Participant

    Great show Mike.  Love your corona and diamond ring shots!

    #13058
    Jeff Newland
    Participant

    We were in Friend, Nebraska for the eclipse.  A co-worker, Dave,  was also there.  He created a slide show of his trip.  He also did part of the Lincoln Highway on Sunday, so that is also included in the slide show as well as the eclipse.  The eclipse pictures are mine.

    Here is a link:  https://drive.google.com/open?id=0B_nPbuZVhxFWRUtIV0laRy1USFk

    Be sure to turn on the sound..  🙂

    The skies cleared right before totality, seems like that is what happened for quite a few people.  🙂

    Jeff

    #13059
    fealeybob14
    Participant

    What an awesome production Jeff!  The eclipse photos are superb and the Lincoln hwy-music part is great.  Was on that hwy (30) myself for a bit while in Chapman NE!

    #13060
    Jeff Newland
    Participant

    Thanks Bob..    Just want to reiterate that the production was all Dave's.  Just the eclipse photos are mine.  He put that together about his trip to the eclipse and I agree he did a great job!  It sounds like you were on a part of Hwy 30 that he has not been on yet, but he'll probably get there some day.  🙂

    Jeff

Viewing 15 posts - 16 through 30 (of 30 total)
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