TPA - Tampa International Airport 163.3625 ($ 131) 169.3000 (123.0) inversion scrambling 172.1500 (123.0) inversion scrambling ORD - Chicago-O'Hare International Airport 163.4750 ($ C02) 167.0125 ($ 001) 169.1625 (136.5) inversion scrambling 169.3000 ($ 001) 171.9625 ($ C02) 172.1500 ($ 001) 172.1500 (131.8) inversion scrambling 172.9000 ($ 001)