Patrick Daley Thompson The big exception is Delta Air Lines....
Delta says it has 190 planes, which include most of its smaller ones, that still lack upgraded altimeters because its supplier has been unable to provide them fast enough. The airline does not expect to cancel any flights because of the issue, Delta said Friday....
Patrick Daley Thompson Wireless carriers including Verizon and ATT use a part of the radio spectrum called C-Band, which is close to frequencies used by radio altimeter
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芝加哥论坛报-国家与世界
2023-07-14 00:00:00.0