Observing Log for 2007-08-25
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2007-08-25


Location: Billingborough (South Lincolnshire, UK)
From: 2007-08-25 15:30 UT
To: 2007-08-25 15:35 UT
Equipment: Solarscope
Temperature: 25.8C ...
Dew Point: 16.0C ...
Humidity: 56% ...
Wind Speed: Calm ...
Pressure: 1023.2hPa ...
Notes:

Very clear and hot day so I took the Solarscope out to do a quick sunspot count.

Sun

From: 2007-08-25 15:30 UT
To: 2007-08-25 15:35 UT

Active area 969 still visible but, unlike yesterday, I could only see a single umbra. I guess this either means that the two spots I saw yesterday had merged or that today's seeing wasn't so good. The umbra did appear to be somewhat elongated.


Page last modified: 2013-04-09 09:19:19 UT
Dave Pearson <davep@davep.org>
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