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The Changing Of The Progs
As mentioned in the ForeFlight blog back in June, the familiar prog charts pilots use every day will be changing. Hopefully you’ve had a chance to test drive these new NDFD prog charts that were introduced in ForeFlight Mobile 7.1. Beginning this morning (September 1, 2015) the precipitation forecast on these charts will now originate from meteorologists at the local NWS…
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GFS MOS Forecast Update
In this recent blog we presented a round-robin VFR flight from Oshkosh to International Falls. The concern was not the initial leg, but the return flight three days later. Would ceilings permit a VFR flight from International Falls back to Oshkosh on Saturday? The 75-hour GFS MOS forecast below provided clear guidance that a morning return would not…