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Uploaded 20-Jan-11
Taken 20-Jan-11
Visitors 34


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Dimensions1200 x 800
Original file size270 KB
Image typeJPEG
Color spacesRGB
Date taken20-Jan-11 19:40
Date modified20-Jan-11 23:12
Shooting Conditions

Camera makeCanon
Camera modelCanon EOS 7D
Focal length24 mm
Exposure0.4s at f/4
FlashNot fired, compulsory mode
Exposure bias0 EV
Exposure modeManual
Exposure prog.Manual
ISO speedISO 800
Metering modeSpot
Topaz Park - all fields lit

Topaz Park - all fields lit

Jan 20, 2011 7:40 PM PST

Photo taken 2.5 blocks away (Jackson Street) from the Topaz Park playing fields, facing West.

The bottom left corner shows the natural turf field lights in the southern fields, which are the old style of lighting. The bottom right corner shows the white lights for the artificial turf field adjacent to Finlayson Street, which apparently use Musco lighting products. Please note this field is at lower elevation than some of the fields to the south.

Contributing factors to the light pollution include: multiple car dealerships on both Finlayson and Douglas Streets, big box retail stores, large/bright hotel display board on Blanshard, and of course Quadra School's wall lights (orange lights in foreground of photo).