YAFT.LIVE

UAL1397

EWR → PWM · Boeing 737 MAX 8 · United Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Newark Liberty International Airport (EWR) — Newark, United States
Departed
2026-09-27 02:13 UTC
Arrival
Portland International Jetport (PWM) — Portland, United States
Distance flown
474 km
Straight-line distance
457 km
Approach distance
62 km

Aircraft

Registration
Type
Boeing 737 MAX 8
Seats
166 total (16 Business, 150 Economy)

Altitude & speed

Max altitude
25,025 ft
Max ground speed
378 kt
Tracked
1h 2m · 474 km
Altitude (ft, max 25,025)
013,51427,0270m30m1h 0m
Ground speed (kt, max 378)
02044080m30m1h 0m
Altitude (ft, max 25,025)
013,51427,0270m1h 0m
Ground speed (kt, max 378)
02044080m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 19:16 UTC UAL1397 IAH → EWR
Houston → Newark
N47570 Boeing 737 MAX 9 In progress ~2250 km est.
2026-10-03 15:56 UTC UAL1397 PHX → PWM
Phoenix → Portland
N30401 Boeing 737-900 Incomplete (signal lost) ~4387 km est. (1661 km recorded)
2026-10-03 02:35 UTC UAL1397 EWR → PWM
Newark → Portland
N37278 Boeing 737 MAX 8 Completed 537 km
2026-10-02 16:45 UTC UAL1397 PHX → PWM
Phoenix → Portland
N75410 Boeing 737-900 Incomplete (signal lost) ~4387 km est. (1662 km recorded)
2026-10-02 03:08 UTC UAL1397 EWR → PWM
Newark → Portland
N17320 Boeing 737 MAX 8 Completed 557 km
2026-10-01 19:43 UTC UAL1397 IAH → EWR
Houston → Newark
N17435 Boeing 737 MAX 9 Completed 2528 km
2026-10-01 15:45 UTC UAL1397 PHX → IAH
Phoenix → Houston
N37409 Boeing 737-900 Completed (landing confirmed by airport data) 1861 km
2026-10-01 01:57 UTC UAL1397 EWR → PWM
Newark → Portland
N17328 Boeing 737 MAX 8 Completed 533 km
2026-09-30 19:29 UTC UAL1397 IAH → EWR
Houston → Newark
N77580 Boeing 737 MAX 9 Completed 2704 km
2026-09-30 15:49 UTC UAL1397 PHX → PWM
Phoenix → Portland
N79402 Boeing 737-900 Incomplete (signal lost) ~4410 km est. (1685 km recorded)
2026-09-30 02:18 UTC UAL1397 EWR → PWM
Newark → Portland
N47281 Boeing 737 MAX 8 Completed 582 km
2026-09-29 19:20 UTC UAL1397 IAH → EWR
Houston → Newark
N37545 Boeing 737 MAX 9 Completed 2378 km
2026-09-29 15:46 UTC UAL1397 PHX → EWR
Phoenix → Newark
N35407 Boeing 737-900 Incomplete (signal lost) ~4100 km est. (1804 km recorded)
2026-09-29 02:08 UTC UAL1397 EWR → PWM
Newark → Portland
N17347 Boeing 737 MAX 8 Completed 486 km
2026-09-28 19:21 UTC UAL1397 IAH → EWR
Houston → Newark
N37510 Boeing 737 MAX 9 Completed 2383 km
2026-09-28 15:45 UTC UAL1397 PHX → EWR
Phoenix → Newark
N31412 Boeing 737-900 Incomplete (signal lost) ~3986 km est. (1690 km recorded)
2026-09-28 03:10 UTC UAL1397 EWR → PWM
Newark → Portland
N17347 Boeing 737 MAX 8 Completed 471 km
2026-09-27 19:17 UTC UAL1397 IAH → EWR
Houston → Newark
N17414 Boeing 737 MAX 9 Completed 2401 km
2026-09-27 15:45 UTC UAL1397 PHX → EWR
Phoenix → Newark
N72405 Boeing 737-900 Incomplete (signal lost) ~3949 km est. (1652 km recorded)
2026-09-27 02:13 UTC UAL1397 EWR → PWM
Newark → Portland
N37342 Boeing 737 MAX 8 Completed 474 km
2026-09-26 19:15 UTC UAL1397 IAH → EWR
Houston → Newark
N37536 Boeing 737 MAX 9 Completed 2370 km
2026-09-26 15:38 UTC UAL1397 PHX → IAH
Phoenix → Houston
N38417 Boeing 737-900 Completed 1653 km
2026-09-26 02:22 UTC UAL1397 EWR → PWM
Newark → Portland
N37342 Boeing 737 MAX 8 Completed 505 km
2026-09-25 19:25 UTC UAL1397 IAH → EWR
Houston → Newark
N37553 Boeing 737 MAX 9 Completed 2762 km
2026-09-25 15:55 UTC UAL1397 PHX → EWR
Phoenix → Newark
N32404 Boeing 737-900 Incomplete (signal lost) ~3995 km est. (1698 km recorded)
2026-09-25 02:28 UTC UAL1397 EWR → PWM
Newark → Portland
N37342 Boeing 737 MAX 8 Completed 494 km
2026-09-24 19:18 UTC UAL1397 IAH → EWR
Houston → Newark
N17435 Boeing 737 MAX 9 Completed 2515 km
2026-09-24 15:52 UTC UAL1397 PHX → EWR
Phoenix → Newark
N69813 Boeing 737-900 Incomplete (signal lost) ~4054 km est. (1757 km recorded)
2026-09-23 19:04 UTC UAL1397 IAH → EWR
Houston → Newark
N17437 Boeing 737 MAX 9 Completed 2395 km
2026-09-22 19:58 UTC UAL1397 IAH → EWR
Houston → Newark
N37553 Boeing 737 MAX 9 Completed 2550 km
2026-09-21 23:00 UTC UAL1397 IAH → EWR
Houston → Newark
N37514 Boeing 737 MAX 9 Completed 2472 km
2026-09-20 19:08 UTC UAL1397 IAH → EWR
Houston → Newark
N17429 Boeing 737 MAX 9 Completed 2453 km
2026-09-19 19:14 UTC UAL1397 IAH → EWR
Houston → Newark
N77543 Boeing 737 MAX 9 Completed 2483 km
2026-09-18 19:02 UTC UAL1397 IAH → EWR
Houston → Newark
N37518 Boeing 737 MAX 9 Completed 2625 km
2026-09-17 19:11 UTC UAL1397 IAH → EWR
Houston → Newark
N17456 Boeing 737 MAX 9 Completed 2606 km
2026-09-16 19:07 UTC UAL1397 IAH → EWR
Houston → Newark
N47414 Boeing 737-900 Completed 2556 km
2026-09-15 19:07 UTC UAL1397 IAH → EWR
Houston → Newark
N37514 Boeing 737 MAX 9 Completed 2665 km
2026-09-14 19:06 UTC UAL1397 IAH → EWR
Houston → Newark
N37506 Boeing 737 MAX 9 Completed 2555 km
2026-09-13 19:15 UTC UAL1397 IAH → EWR
Houston → Newark
N78438 Boeing 737-900 Completed 2608 km
2026-09-12 19:05 UTC UAL1397 IAH → EWR
Houston → Newark
N27439 Boeing 737 MAX 9 Completed 2637 km
2026-09-11 19:57 UTC UAL1397 IAH → EWR
Houston → Newark
N17459 Boeing 737 MAX 9 Completed 2643 km
2026-09-10 19:14 UTC UAL1397 IAH → EWR
Houston → Newark
N17456 Boeing 737 MAX 9 Completed 2577 km
2026-09-09 19:45 UTC UAL1397 IAH → EWR
Houston → Newark
N73445 Boeing 737-900 Completed 2694 km
2026-09-07 19:12 UTC UAL1397 IAH → EWR
Houston → Newark
N17254 Boeing 737 MAX 8 Completed 2548 km
2026-09-06 19:05 UTC UAL1397 IAH → EWR
Houston → Newark
N37371 Boeing 737 MAX 8 Completed 2586 km
2026-09-05 19:05 UTC UAL1397 IAH → EWR
Houston → Newark
N37295 Boeing 737 MAX 8 Completed 2606 km
2026-09-04 19:11 UTC UAL1397 IAH → EWR
Houston → Newark
N57286 Boeing 737 MAX 8 Completed 2462 km
2026-09-03 19:38 UTC UAL1397 IAH → EWR
Houston → Newark
N17320 Boeing 737 MAX 8 Completed 2749 km
2026-09-02 19:37 UTC UAL1397 IAH → EWR
Houston → Newark
N37257 Boeing 737 MAX 8 Completed 3371 km
2026-09-02 14:13 UTC UAL1397 RDU → EWR
Raleigh/Durham → Newark
N17254 Boeing 737 MAX 8 Completed 757 km

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