Heya,
AR2731 is rounding the limb, mostly decayed but you can still notice some of it's little plage area. There's very little else on the surface, a minor filament here and there. One significant prominence is lurking the limb. Full disc is a mosaic made with a ST80 masked to 60mm and a Quark. The rest is with the 150mm F8 and Quark & PST etalon I'm testing and learning to process differently.
B&W:
Color:
+++++++++++++
+++++++++++++
ST80 (masked to 60mm)
Celestron 150mm F8
Quark Chromosphere
PST Etalon
ASI174MM + 0.5x focal reducer
Very best,
AR2731 & Proms, Full Disc | HA | Dec 23 2018
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Re: AR2731 & Proms, Full Disc | HA | Dec 23 2018
Hi Marty...
Great details in the small proms and remains of the departing AR...well done
Brian
Great details in the small proms and remains of the departing AR...well done
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
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Re: AR2731 & Proms, Full Disc | HA | Dec 23 2018
A good set Marty!
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!
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Re: AR2731 & Proms, Full Disc | HA | Dec 23 2018
WOW Marty, what a detail in the images and clear setup pics ...
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Re: AR2731 & Proms, Full Disc | HA | Dec 23 2018
Some nice little prominences I think today there is something small in the east to look at
Merry Christmas!
Alexandra
Merry Christmas!
Alexandra
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