From: Milton Aupperle <milton@outcastsoft.com>

Date: July 10, 2012 10:15:38 AM MDT

To: Astro_IIDC@yahoogroups.com

Subject: Re: [Astro_IIDC] SunSpot 20120709

Hi Jim and others;

Thanks. That was a very unusually calm day for turbulence.

TTYL..

Milton Aupperle

On 9-Jul-12, at 4:13 PM, Jim Chung wrote:

VERY impressive high focal length work Milton!

Jim

Quoting milton_aupperle <milton@outcastsoft.com>:

Hi Guys;

The 300 nm NAM forecast:

http://weather.unisys.com/nam/nam.php?plot=300&inv=0&t=4p

was right on the money - we had very low turbulence before it

clouded over this morning.

I shot that new big sunspot group at 3,850 mm focal length (2.5x

Televue) with the MAK 127 mm Orion scope  white light filter, a red

Astrodon filter and the Grasshopper 2 camera cooled to 25°C (it's

43°C in the sun today - 33°C in the shade).

http://groups.yahoo.com/group/Astro_IIDC/files/Solar/SunSpot20120709_123621L_MJA.jpg

Best 90 frames out of 2200 recorded, 17 MAP areas, stacked and

processed with Astro IIDC.

TTYL..

Milton Aupperle