AR12738 H-alpha and CaH
- krakatoa1883
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AR12738 H-alpha and CaH
Not much solar work these days as - finally! - spring is arrived after an exceptionally dry winter in northern Italy, and rains are now frequent. I imaged AR12738 in H alpha between clouds and in strong winds with storms developing around here, considering these conditions I am not too disappointed of the result
Yesterday I took it in CaH, unfortunately the power bank was completely discharged so I used my Quark totally "detuned". An image with only 52 mm aperture
and another one with my 80 mm achromat
both images have the north down.Raf
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Re: AR12738 H-alpha and CaH
These look great Raf. That CaH quark works well even powered down.
http://brierleyhillsolar.blogspot.co.uk/
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Re: AR12738 H-alpha and CaH
Ottimi risultati, Raf, specialmente considerando le condizioni a Milano
Franco
Franco
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Re: AR12738 H-alpha and CaH
Thanks for your kind comments (grazie Franco!).
Raf
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Re: AR12738 H-alpha and CaH
Superb images Raf...well done
Brian
Brian
Brian Colville
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
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