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Venus Image 2002/08/19
Don Parker
Don
Don Parker(16-in (41cm) Newtonian, ST9E CCD Camera)
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2002Hi All,
Here are some more ultraviolet Venus images...19 August, very near
dichotomy (k=0.505).
Best,
Don
VENUS IMAGES 2002/08/19 00:14 & 00:19
D.C. Parker, Coral Gables, FL. 16-in (41cm) Newtonian, ST9E CCD Camera
Eyepiece Projection @ f/46
Integration Times: 2 sec, 4 sec.
ULTRAVIOLET FILTER (Schott UG-1); Peak=355nm; BWHM=65nm
Plus Infrared Rejection Filter
Images flat and dark corrected.
Seeing good (6, Pickering). Transparency fair, 4m with occasional high cirrus.
Wind NE-E 4-12 kts. No dew. Altitude = 25-23 degrees. Phase = .505
[D.C. Parker Coral Gables, FL. U.S.A]
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