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GRT Sport EX Map question

Posted: Sat Jan 30, 2021 11:41 pm
by pilotmansam
Does anyone know why I am suddenly seeing these elongated "Xs"? Everything clears up upon power cycle. But comes back on next flight.
sport EX.jpg
sport EX.jpg (1.79 MiB) Viewed 2458 times

Re: GRT Sport EX Map question

Posted: Tue Feb 02, 2021 2:00 am
by GRT_Jeff
The blue crossed-out areas of the map are part of the ADS-B RADAR function. The EFIS hasn't received data for those areas. This is to prevent confusing a no-precipitation area with a no-data area. ADS-B sends radar data in small rectangles over several minutes. The crossed-out areas near you should be replaced as you receive more ADS-B radar data. They aren't shown if you have no radar data at all.