Blank Sun! 6th February
- marktownley
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Blank Sun! 6th February
The sky finally cleared just after 3 this afternoon having sat under the grey skies of an inversion for much of the day. I was out playing again rather than after serious observation and was testing my Lunt 50 etalon on the ED80 which gives a f12 setup, putting the APM 1.6x telecentric on the back and a 'naked' quark gives f19 going through the quark etalon. With this quasi double stack setup the double limb is hard to see visually and starting to disappear when imaging. Despite the first clear skies for a good couple of weeks the sun was not playing ball, and other than a few very small patches of filament the only thing of note was the proms, and these were far from spectacular! Still, just nice to get out, the sun is getting ever higher and now I have a good 4 hour window from around 11.30 to 3.30 I can observe in. Better times ahead!
Mark
Ha-FD-QDS by Mark Townley, on Flickr
Mark
Ha-FD-QDS by Mark Townley, on Flickr
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Re: Blank Sun! 6th February
Hi Mark...
Nice to see you caught some sunlight after all!!!
I had just commented on your post that anytime can happen, so ironic that I caught your current pic as the pic of the day. Congrats!!!
Brian
Nice to see you caught some sunlight after all!!!
I had just commented on your post that anytime can happen, so ironic that I caught your current pic as the pic of the day. Congrats!!!
Brian
Brian Colville
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Maple Ridge Observatory
Cambray, ON Canada
Photos: https://www.flickr.com/photos/185395281@N08/albums
10'x15 Roll-off Roof Observatory
Takahashi EM400 Mount carrying:
C14 + Lunt 80ED
Deep Sky Work - ASI294MM Pro+EFW 7x36/Canon 60D (Ha mod), ONAG
Planetary Work - SBIG CFW10, ASI462MM
2.2m Diameter Dome
iOptron CEM70G Mount carrying:
Orion EON 130ED, f7 OTA for Day & Night Use
Ha Setup: Lunt LS80PT/LS75FHa/B1200Ha + Home Brew Lunt Double Stack/B1800Ha on the Orion OTA + Daystar Quantum
WL, G-Band & CaK Setup: Lunt Wedge & Lunt B1800CaK, Baader K-Line and Altair 2nm G-Band filter
ASI1600MM, ASI432MM, ASI294MM Pro, ASI174MM, ASI462MM
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Re: Blank Sun! 6th February
Congrats Mark! I got a quick cloud ridden view today. Not much going on.
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Re: Blank Sun! 6th February
Beautiful FD, Mark. Congratulations on SPoD.
Just rain, rain and more rain here today.
Stu.
Just rain, rain and more rain here today.
Stu.
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Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
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Re: Blank Sun! 6th February
Nice catch Mark, even if it was a flat Sun .
Martin
Martin
H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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Re: Blank Sun! 6th February
Hi Mark,
Well done
Well done
regards Rainer
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
Observatorio Real de 14
San Luis Potosi Mexico
North 22° West 101°
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Re: Blank Sun! 6th February
As said by others Mark well done on SPOD and there is action shown in your S.E.Prom's excellent image. That is an area of interest within the next 24-hours or so (Monday) and latest SDO image about to be sent etc.,
Thanks vm
Terry
Thanks vm
Terry
- marktownley
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Re: Blank Sun! 6th February
Thanks everyone and thanks for the SPoD, here's the monochrome version:
Ha-FD-QDS-bw by Mark Townley, on Flickr
Just cloud today!
Ha-FD-QDS-bw by Mark Townley, on Flickr
Just cloud today!
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- marktownley
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Re: Blank Sun! 6th February
Thanks Franco!
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Re: Blank Sun! 6th February
Very nice SPOD Mark
Marios S.Ioannou
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Re: Blank Sun! 6th February
Well deserved SPOD, Mark!
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
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Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
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Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
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Re: Blank Sun! 6th February
Awful weather for days glad you got some data.
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Lunt 60mm Double Stack HA
80ed WL+ Lunt Hershal Wedge + Badder K-Line filter.
100mm AR + Lunt b1800 Ca-K module.
Neq6 Eq Mount.
2.7m Pulsar Dome.
11in Celestron SCT + White Light Filter.
70mm AR Stellavue.
12inch OO Newtonian.
Eq8 r Pro Mount.
- marktownley
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Re: Blank Sun! 6th February
Thanks everyone!
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Re: Blank Sun! 6th February
Great disc Mark, I always prefer the monochrome version but the orange one is fine too.
Raf
My solar images and reports with articles on solar equipment
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