No audio available for this content. GPS World contributing editor Eric Gakstatter gave a talk on predicted ephemeris at the Civil GPS Service Interface Committee (CGSIC) on Tuesday. The talk was ...
No audio available for this content. Most of you will know that during summertime I can usually be found in Calgary, Alberta — the “GPS Capital of Canada.” I usually try to pick up on developments in ...
The Photographer’s Ephemeris is a popular tool that allows creatives to view just how the light will look at any scene at any given time — but now the tool is getting a modern refresh. The developer ...
Suparna Lahiri's grandfather compiled the first Indian ephemeris. Photo: Tonoya Sen/Mint Many years ago, on a trip to Mumbai to meet my father, we were talking about a forthcoming solar eclipse and ...
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