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Had a GPS antenna fail mid-flight over Phoenix last Tuesday

I was troubleshooting a heading drift on a King Air and the GPS signal just dropped completely at 12,000 feet, turned out the antenna base had corrosion underneath the seal, has anyone else dealt with intermittent GPS loss like that?
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2 Comments
henrybaker
henrybaker1mo ago
Buddy of mine saw that exact thing in a Cessna over Tucson.
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grant130
grant1301mo ago
@henrybaker sounds like my last attempt at landing a Cessna.
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