N19986
Boeing 787 9
B789 · callsign UAL143 · ICAO A18D29
United Airlines
United Airlines
1Crossings
Oct 10First seen
Oct 10, 11:57 amLast seen
12.4 nmClosest pass
20,125 ftLowest
Every crossing
| When | Closest | Altitude |
|---|---|---|
| Sat Oct 10, 11:51 am | 12.4 nm | 20,125–30,900 ft |