“A Guide to Trends in GPS/PNT User Equipment” Presentation to the 11th Meeting of the PNT Advisory Board The following is an abbreviated transcript of Don Jewell’s briefing to the PN...
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Neither rain, sleet, snow, hail, wind, nor dark of night will deter… Loosely Translated, Herodotus, Histories (8.98) …attendees at the 29th National Space Symposium from their appointed rounds. Se...
Read More →A few months ago, many of you may remember that I wrote about an encounter with a rather well-known female journalist who, after listening to one of my GPS presentations, said something like this, “...
Read More →Every time I see a headline or read an article concerning BYOD (Bring Your Own Device) from a government source, where that source details only the risk associated with BYOD, especially where GPS/PNT ...
Read More →Don Jewell With apologies to the Bard of Avon, as I paraphrase his prose, 2C or not 2C — that is the question for millions of GPS users and has been for several years. Indeed, over the past seven ye...
Read More →Don Jewell By Don Jewell Cards and Letters It happens every year and it is an emotional rollercoaster. It generally starts a couple of weeks before Thanksgiving and continues until just after New Ye...
Read More →Our first mistake is to presume an environment of perfection and security. Nothing is foolproof and spoof-free. Every product or service is an envelope of packaging that can be opened, peeled back, re...
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Ray Kolibaba, Raytheon VP and Program Manager for OCX, took part in a candid conversation with Don Jewell, our defense editor at GPS World. Kolibaba gives us an unprecedented look at the GPS ground co...
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