Tag: nautical twilight
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Midnight Moose, Pika, and 17 Caribou

C and I took a late drive to Teklanika, enjoying wildlife and the surreal Alaska twilight. We set a new personal record by seeing 17 caribou in this one trip. We saw 2 groups of 8 each, all at a distance, then the above bull caribou crossed the road in front of us. No young…
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Aurora V, from Denali National Park

Astronomical twilight (the darkest it gets this time of year) started at 12:06 early this morning. Since it was a clear night I had set my alarm for 12:20 am. I wasn’t expecting much as the forecast kp index was only a 3. To my surprise, there was some color in the sky, dramatically obvious…
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Aurora IV, April 2024

Our third night at our dry cabin in Healy, and we’ve already been blessed with the Aurora Borealis. It was relatively faint but beautiful! The dancing northern lights were all around us again – north, south, west, and a bit to the east. My new cell phone has a night setting on the camera. Now…
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Twilight III, Week 10 in Healy
Photo at 3:13 a.m. on May 23 We have over 19 hours of daylight, less than 5 hours of civil twilight, and ZERO nautical or astronomical twilight. May 20 was the last nautical twilight in Healy for awhile. It is never dark & is greening up so fast! I can almost see the buds unfurling…
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Denali Night, Moon and Moose

It was a full moon last night, so we went into the Park when we would usually be getting ready for bed. We heard more Ptarmigan than we saw. C’s Facebook page has a video posted where you can hear them! Once the moon came up, it stayed close to the horizon, appearing to rise…
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Twilight II, Week 7 in Healy

The days are changing so fast. We are up to 17 hours of daylight and it is never very dark. We have no true night and no astronomical twilight. I was curious what nautical twilight looks like and took some photos when the clouds were mostly covering the moon. In real life there was plenty…
