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Alex Hajnal

Avid mapper of the Adirondack High Peaks, guidebook author and total geek.

My first book Boreas Ponds: Roads, Trails, and Beyond is out now: https://alexkent.info/boreas

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  • Member for 9 months
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Top posts (8) All Questions Answers | Votes Newest

31 If light has no mass, why is it affected by gravity? Jan 11
11 Strange speck of light in the picture sequence of the approach to 2014 Mu69 (Ultima Thule) Jan 7
11 Will there be public access to the New Horizons data from Ultima Thule? Jan 3
9 Are there other proofs of the expanding universe apart from the redshift? Jan 7
6 Predicting accurate time of local sunrise in mountainous area? Sep 3 '18
4 What process shaped Ultima Thule? Jan 3
2 Delete key does not always work in IRAF's xgterm on Mac Jan 11
0 Are there other proofs of the expanding universe apart from the redshift? Jan 11

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