First ISS solar transit 7/3/2022
- rigel123
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First ISS solar transit 7/3/2022
I'm sure I can do better but it was fun capturing this first, really fast transit (1.1 seconds) this morning at 8:28 AM EDT. It came across the limb right when Transit Finder predicted. I went full disk since I was pretty sure where it was supposed to cross but now I know how accurate the prediction can be so I might try zooming in a bit on the next one. As it is, here is an animation of the transit slowed down and a composite image. I tried combining a stacked image of the sun with the composite but the ISS just shows up better with the single frames layered together. It was really fun watching that thing zoom across!!
Composite Disk Animation
ISS Transit animation 7 3 2022 by Rigel123, on Flickr
Composite Disk Animation
ISS Transit animation 7 3 2022 by Rigel123, on Flickr
Warren
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
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Lunt WL Wedge
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ASI174MM
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Player One Saturn-M SQR
https://www.astrobin.com/users/rigel123/
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR
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- Carbon60
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Re: First ISS solar transit 7/3/2022
Nice capture, Warren. I’ve done this only once, but I remember the thrill when everything came together and I got some clear frames. It was a close call, though, with quite a few clouds around threatening to block the view.
Stu.
Stu.
H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
- Montana
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Re: First ISS solar transit 7/3/2022
It really is such a fantastic sight, it makes you grin from ear to ear since the loss of Calsky I haven't looked as I can't find a site which alerts me, such a sad loss.
Fabulous capture
Alexandra
Fabulous capture
Alexandra
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Re: First ISS solar transit 7/3/2022
Awesome. I still remember the excitement on my iss capture. I was surprised all the planning worked!
- rigel123
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Re: First ISS solar transit 7/3/2022
Thanks folks, I think I actually did a fist pump when I actually saw it zip across the disk and I knew I was capturing it! Actually got 100 frames of it on the disk but would like to try with a closeup to actually get some detail on the station.
Warren
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- marktownley
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Re: First ISS solar transit 7/3/2022
Congrats on the transit Warren!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
- arnedanielsen
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- rigel123
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Re: First ISS solar transit 7/3/2022
Thanks Arne!
Warren
Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
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ASI174MM
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Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
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ASI174MM
Skyris 236M
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- Carbon60
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Re: First ISS solar transit 7/3/2022
Hi Alexandra,
Have you tried this one…. https://transit-finder.com/ ? This is the one I used and it seemed to work okay, but I don’t think it can be set to alert you; not sure.
Stu.
H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
- Rusted
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Re: First ISS solar transit 7/3/2022
Congratulations on your capture of the ISS.
This raises the interesting matter of scale and appearance:
The truly gigantic dimensions required to appear the same size.
If the ISS was actually close to the sun.
Rather than orbiting just a mere 400 kilometres above our heads.
This raises the interesting matter of scale and appearance:
The truly gigantic dimensions required to appear the same size.
If the ISS was actually close to the sun.
Rather than orbiting just a mere 400 kilometres above our heads.
http://fullerscopes.blogspot.dk/
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H-alpha: Baader 160mm D-ERF, iStar 150/10 H-alpha objective, 2" Baader 35nm H-a, 2" Beloptik KG3,
Lunt 60MT etalon, Lunt B1200S2 BF, Assorted T-S GPCs or 2x "Shorty" Barlow, ZWO ASI174.
- ffellah
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Re: First ISS solar transit 7/3/2022
Very well done Warren ! You inspired me to try one in the future.
Franco
Franco
- rigel123
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Re: First ISS solar transit 7/3/2022
You should definitely try it Franco, of course now that I have caught it once I’ll be looking for chances to improve to get better detail of the ISS!
Warren
Lunt LS60T DS
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Meade ETX LS6
Lunt CaK BF1200
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Lunt LS60T DS
Orion ED80T CF
Meade ETX LS6
Lunt CaK BF1200
Lunt WL Wedge
Baader Photographic Film
ASI174MM
Skyris 236M
Player One Saturn-M SQR
https://www.astrobin.com/users/rigel123/