Early start this morning and out before 8am. Seeing was horrible initially but seemed to settle as time went on. Good to see some (admittedly small) spots on the Sun in white light today. Lots going on in Ca-K still as well so a busy session.
First up, Ca-K full disks
Then some proms
Then that nice new active area with some small spots in white light and Ca-K
The Sun - 31st May 2020
- David_The_Bears_Fan
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The Sun - 31st May 2020
David
Kit: Skywatcher Evostar 120 on Celestron CG-4 / Bresser AR102xs / Lunt B1200 Ca-K Module / Lacerta Herschel Wedge / Daystar Combo Quark / ZWO ASI178MM & 120MC-S / QHY5-II Mono
Kit: Skywatcher Evostar 120 on Celestron CG-4 / Bresser AR102xs / Lunt B1200 Ca-K Module / Lacerta Herschel Wedge / Daystar Combo Quark / ZWO ASI178MM & 120MC-S / QHY5-II Mono
- DeepSolar64
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Re: The Sun - 31st May 2020
You are picking up pores in the AR faculae!! I got a single one yesterday visually.
Lunt 8x32 SUNoculars
Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
Cameras: ZWO ASI178MM, PGR Grasshopper, PGR Flea
Lunt, Coronado, TeleVue, Orion and Meade eyepieces
Visual Observer
" Way more fun to see it! "
Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
Cameras: ZWO ASI178MM, PGR Grasshopper, PGR Flea
Lunt, Coronado, TeleVue, Orion and Meade eyepieces
Visual Observer
" Way more fun to see it! "
- JochenM
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Re: The Sun - 31st May 2020
Very nice results! I especially like the last image - AR in CaK at high res.
Valery
Valery
"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
- Carbon60
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Re: The Sun - 31st May 2020
Great images, David. Nicely imaged proms in CaK.
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/
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Re: The Sun - 31st May 2020
Hi David,
You have a nice collection of CAK images. What was the setup for the last image?
Alfred
You have a nice collection of CAK images. What was the setup for the last image?
Alfred
- eroel
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Re: The Sun - 31st May 2020
Thanks All
Skywatcher Evostar 120 stopped down to 100mm, Lunt B1200 diagonal, Revelation 2.5x barlow, ZWO ASI178MM set with ROI @ 2504x2080. 1000 frames captured in 8-bit mono @ 60 frames per second. And lots of patience waiting for a break in the seeing to try and get a good capture
David
Kit: Skywatcher Evostar 120 on Celestron CG-4 / Bresser AR102xs / Lunt B1200 Ca-K Module / Lacerta Herschel Wedge / Daystar Combo Quark / ZWO ASI178MM & 120MC-S / QHY5-II Mono
Kit: Skywatcher Evostar 120 on Celestron CG-4 / Bresser AR102xs / Lunt B1200 Ca-K Module / Lacerta Herschel Wedge / Daystar Combo Quark / ZWO ASI178MM & 120MC-S / QHY5-II Mono