N77536
Boeing 737NG 824/W
B738 · callsign UAL1550 · ICAO AA7E7A
United Airlines
United Airlines
1Crossings
Oct 11First seen
Oct 11, 8:38 amLast seen
46.3 nmClosest pass
38,000 ftLowest
Every crossing
| When | Closest | Altitude |
|---|---|---|
| Sun Oct 11, 8:33 am | 46.3 nm | 38,000–38,025 ft |