Advisory / planning use only. NOT a certified navigation source. Built from free FAA public data (CIFP + NASR).

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Airway

J503

5 legs · segments 100–140 (5)

SeqFixIn (°)Out (°)MEAMEA2MAACoord (°)
0100SEA13.8°18000 ft45000 ft47.435372, -122.309617
0110CASCD15.0°13.8°18000 ft45000 ft48.581483, -121.191472
0120DIABO15.0°13.8°18000 ft45000 ft48.833761, -120.937081
0130IWACK15.0°13.8°18000 ft45000 ft48.932142, -120.837064
0140CFKNF15.0°49, -120.767758

Courses (°), MEA/MEA2/MAA altitudes (feet or flight level), and coordinates (signed decimal degrees) are FAA CIFP source data.

Advisory / planning only · AIRAC cycle 2607 · not a certified navigation source.