new application to use 1030 MHz, 1249-1325 MHz, 1335-1345 MHz, and 2900-3100 MHz to test radars. Assigned to Northrop Grumman Corp. File # 5150-EX-AL-96 new application to use 1030 MHz, 1249-1325 MHz, 1335-1345 MHz, and 2900-3100 MHz to test radars. Assigned to Northrop Grumman Corp. File # 5150-EX-AL-96 SYB 2-26-98