Spiked Curtain

Late summer aurora photography: lakes and ponds are LIQUID reflectors, not yet frozen

Exposure Date: 2014:09:01 02:21:39;

ImageDescription: "Night Sky: Lazy Mountain Spike" reflection, Big Dipper constellation, view of Jim Creek drainage (background), Alaska DNR (Dept of Natural Resources) Knik River Public Use Area, Matanuska Valley, Palmer, Alaska -- Photo © 2014 Jane E Gnass (janegnass@gmail.com);

Make: NIKON CORPORATION;

Model: NIKON D200;

ExposureTime: 8/1 s;

FNumber: f/2;

ISOSpeedRatings: 1600;

ExposureProgram: Manual;

ExposureBiasValue: 4294967295/1;

MeteringMode: CenterWeightedAverage;

Flash: Flash did not fire;

FocalLength: 11 mm;

FocalLengthIn35mmFilm: 16 mm;

Software: iPhoto 9.5.1;