Bi-directional running removed at Deer Park, the new up/down line signals are prefixed 'MW'

Bi-directional running removed at Deer Park, the new up/down line signals are prefixed 'MW'
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Taken with a Canon EOS 7D
Date: April 06, 2014 10:46 AM
Exposure Time: 1/640 sec
Aperture Value: f/11
Focal Length: 45 mm