Diversion — UAL143

KSEA · 16L

2026-07-26 20:40 UTC· KDEN KSEA· UNITED AIRLINES INC· B789

UAL143 (United Airlines) was operating from KDEN to RJAA (Narita International Airport) on 2026-07-26. SkyMeter detected a diversion to Seattle Tacoma International Airport (KSEA) on runway 16L at 20:40 UTC. Peak cruise altitude FL427, turnaround area near Arco, US. Approach stability score: 94/100. Scores in this band are observed on roughly 50% of approaches at this runway and represent the centerline of normal operations. METAR at the time reported 9 kt wind, 3 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • HAZARDS6/4968 2026-07-12 15:00Z – 2026-07-27 05:00Z SFC–11,000 ft

    25 NM NE JOHN DAY, OR, Sunday, July 12, 2026 through Monday, July 27, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/4970 2026-07-12 15:00Z – 2026-07-27 05:00Z SFC–11,000 ft

    25 NM NE JOHN DAY, OR, Sunday, July 12, 2026 through Monday, July 27, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/5152 2026-07-13 04:00Z – 2026-07-27 04:00Z SFC–15,000 ft

    14NM S STEAMBOAT SPRINGS, CO, Monday, July 13, 2026 through Monday, July 27, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/5274 2026-07-13 17:54Z – 2026-07-27 04:00Z SFC–15,500 ft

    15NM E HEBER CITY, UT, Monday, July 13, 2026 through Monday, July 27, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/5875 2026-07-15 04:00Z – 2026-07-30 04:00Z SFC–12,000 ft

    19NM SW MEEKER, CO, Wednesday, July 15, 2026 through Thursday, July 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/5876 2026-07-15 04:00Z – 2026-07-30 04:00Z SFC–13,500 ft

    7NM SE STEAMBOAT SPRINGS, CO, Wednesday, July 15, 2026 through Thursday, July 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/5879 2026-07-15 14:00Z – 2026-07-28 05:00Z SFC–11,500 ft

    20NM NW BAKER CITY, OR, Wednesday, July 15, 2026 through Tuesday, July 28, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/5880 2026-07-15 14:00Z – 2026-07-29 05:00Z SFC–11,500 ft

    20NM NW BAKER CITY, OR, Wednesday, July 15, 2026 through Wednesday, July 29, 2026 UTC

    View FAA NOTAM →
  • SECURITY6/5841 2026-07-16 13:00Z – 2026-07-27 05:59Z SFC–400 ft

    Cheyenne, WY, Thursday, July 16, 2026 through Sunday, July 26, 2026 Local

    View FAA NOTAM →
  • HAZARDS6/6100 2026-07-16 14:00Z – 2026-07-30 04:00Z SFC–10,000 ft

    41NM SE BURNS, OR, Thursday, July 16, 2026 through Thursday, July 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6151 2026-07-16 15:28Z – 2026-07-30 04:00Z SFC–8,000 ft

    18NM W SPRAY, OR, Thursday, July 16, 2026 through Thursday, July 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6221 2026-07-16 17:58Z – 2026-07-30 04:00Z SFC–12,000 ft

    9NM SE DUGWAY, UT, Thursday, July 16, 2026 through Thursday, July 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6314 2026-07-16 21:42Z – 2026-07-31 04:00Z SFC–8,500 ft

    12NM NW CLE ELUM, WA, Thursday, July 16, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6388 2026-07-17 02:26Z – 2026-07-31 04:00Z SFC–10,000 ft

    63NM NE REDDING, CA, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6393 2026-07-17 02:30Z – 2026-07-31 04:00Z SFC–10,000 ft

    63NM NE REDDING, CA, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6401 2026-07-17 04:01Z – 2026-07-31 04:00Z SFC–8,500 ft

    12NM NW CLE ELUM, WA, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6408 2026-07-17 04:31Z – 2026-07-31 04:00Z SFC–9,000 ft

    10NM SW CULVER, OR, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6434 2026-07-17 05:07Z – 2026-08-01 04:00Z SFC–10,000 ft

    63NM NE REDDING, CA, Friday, July 17, 2026 through Saturday, August 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6433 2026-07-17 05:08Z – 2026-08-01 04:00Z SFC–10,000 ft

    63NM NE REDDING, CA, Friday, July 17, 2026 through Saturday, August 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6358 2026-07-17 13:00Z – 2026-07-31 04:00Z SFC–12,000 ft

    9NM SE DUGWAY, UT, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6453 2026-07-17 15:04Z – 2026-08-01 04:00Z SFC–9,000 ft

    26NM NW RILEY, OR, Friday, July 17, 2026 through Saturday, August 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6454 2026-07-17 15:06Z – 2026-07-31 04:00Z SFC–9,000 ft

    10NM N RILEY, OR, Friday, July 17, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6458 2026-07-17 15:40Z – 2026-08-01 04:00Z SFC–9,000 ft

    9NM E MADRAS, OR, Friday, July 17, 2026 through Saturday, August 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6537 2026-07-17 21:00Z – 2026-08-01 04:00Z SFC–9,000 ft

    14NM E WALLA WALLA, WA, Friday, July 17, 2026 through Saturday, August 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6536 2026-07-17 21:00Z – 2026-08-01 04:00Z SFC–8,000 ft

    23NM NE PENDLETON, OR, Friday, July 17, 2026 through Saturday, August 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6564 2026-07-18 00:42Z – 2026-07-31 03:00Z SFC–9,000 ft

    24NM E PENDLETON, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6568 2026-07-18 01:12Z – 2026-07-31 03:00Z SFC–6,000 ft

    48NM NE KENNEWICK, WA, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6571 2026-07-18 02:41Z – 2026-07-31 04:00Z SFC–3,500 ft

    19NM S MOSES LAKE, WA, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6572 2026-07-18 03:14Z – 2026-07-31 04:00Z SFC–11,000 ft

    18NM SE PRINEVILLE, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6659 2026-07-18 14:00Z – 2026-07-31 10:00Z SFC–11,500 ft

    20NM NW BAKER CITY, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6660 2026-07-18 14:00Z – 2026-07-31 10:00Z SFC–11,500 ft

    20NM NW BAKER CITY, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6666 2026-07-18 15:00Z – 2026-07-31 05:00Z SFC–8,000 ft

    23NM NE PENDLETON, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6682 2026-07-18 16:49Z – 2026-07-31 04:00Z SFC–11,500 ft

    24NM E BAKER CITY, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6695 2026-07-18 20:09Z – 2026-07-31 04:00Z SFC–9,000 ft

    12NM SE MADRAS, OR, Saturday, July 18, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6734 2026-07-19 01:25Z – 2026-08-01 04:00Z SFC–9,000 ft

    26NM E MADRAS, OR, Sunday, July 19, 2026 through Saturday, August 1, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6741 2026-07-19 12:00Z – 2026-08-02 04:00Z SFC–6,500 ft

    7NM NE REDDING, CA, Sunday, July 19, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6733 2026-07-19 12:00Z – 2026-08-02 04:00Z SFC–10,500 ft

    16NM NE SUSANVILLE, CA, Sunday, July 19, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6756 2026-07-19 15:45Z – 2026-08-02 04:00Z SFC–8,000 ft

    39NM NW JOHN DAY, OR, Sunday, July 19, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6757 2026-07-19 16:07Z – 2026-08-02 04:00Z SFC–9,000 ft

    12NM SE MADRAS, OR, Sunday, July 19, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6774 2026-07-19 18:27Z – 2026-08-02 04:00Z SFC–10,500 ft

    22NM NE SUSANVILLE, CA, Sunday, July 19, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6778 2026-07-19 19:09Z – 2026-08-03 03:00Z SFC–8,000 ft

    1NM S FOSSIL, OR, Sunday, July 19, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6812 2026-07-19 23:08Z – 2026-08-03 03:00Z SFC–11,000 ft

    23NM SE PRINEVILLE, OR, Sunday, July 19, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6854 2026-07-20 01:18Z – 2026-08-04 03:00Z SFC–7,500 ft

    34NM NW WENATCHEE, WA, Monday, July 20, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6855 2026-07-20 01:34Z – 2026-08-03 03:00Z SFC–11,000 ft

    45NM NW BURNS, OR, Monday, July 20, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6858 2026-07-20 14:00Z – 2026-08-04 04:00Z SFC–13,000 ft

    5NM N HAILEY, ID, Monday, July 20, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6865 2026-07-20 14:00Z – 2026-08-04 04:00Z SFC–9,500 ft

    20NM N ENTERPRISE, OR, Monday, July 20, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6866 2026-07-20 14:00Z – 2026-08-04 04:00Z SFC–9,000 ft

    PENDLETON, OR, Monday, July 20, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6894 2026-07-20 14:02Z – 2026-08-03 04:00Z SFC–12,500 ft

    12NM NW CRAIG, CO, Monday, July 20, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6900 2026-07-20 14:42Z – 2026-08-03 04:00Z SFC–13,500 ft

    11NM SW KREMMLING, CO, Monday, July 20, 2026 through Monday, August 3, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/6891 2026-07-20 15:00Z – 2026-08-04 04:00Z SFC–7,500 ft

    34NM NW WENATCHEE, WA, Monday, July 20, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7044 2026-07-20 18:15Z – 2026-08-04 04:00Z SFC–9,500 ft

    34NM NW WENATCHEE, WA, Monday, July 20, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7177 2026-07-20 22:03Z – 2026-08-04 04:00Z SFC–8,000 ft

    1NM W CONDON, OR, Monday, July 20, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7220 2026-07-21 04:00Z – 2026-08-04 04:00Z SFC–12,000 ft

    19NM SW MEEKER, CO, Tuesday, July 21, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7221 2026-07-21 04:00Z – 2026-08-04 04:00Z SFC–13,500 ft

    7NM SE STEAMBOAT SPRINGS, CO, Tuesday, July 21, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7233 2026-07-21 14:00Z – 2026-08-04 05:00Z SFC–11,500 ft

    20NM NW BAKER CITY, OR, Tuesday, July 21, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7244 2026-07-21 14:00Z – 2026-08-04 05:00Z SFC–11,500 ft

    20NM NW BAKER CITY, OR, Tuesday, July 21, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7243 2026-07-21 14:00Z – 2026-08-04 05:00Z SFC–9,500 ft

    20NM N ENTERPRISE, OR, Tuesday, July 21, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7611 2026-07-22 03:41Z – 2026-08-05 04:00Z SFC–8,000 ft

    1NM S FOSSIL, OR, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7612 2026-07-22 03:47Z – 2026-08-04 04:00Z SFC–9,000 ft

    26NM E MADRAS, OR, Wednesday, July 22, 2026 through Tuesday, August 4, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7702 2026-07-22 13:08Z – 2026-08-05 04:00Z SFC–11,500 ft

    11NM SW CRAIG, CO, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7534 2026-07-22 14:00Z – 2026-08-05 04:00Z SFC–9,500 ft

    4NM NE BOISE, ID, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7602 2026-07-22 14:00Z – 2026-08-05 05:00Z SFC–11,000 ft

    25NM NE JOHN DAY, OR, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/7603 2026-07-22 14:00Z – 2026-08-05 05:00Z SFC–11,000 ft

    25NM NE JOHN DAY, OR, Wednesday, July 22, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8043 2026-07-23 02:01Z – 2026-08-05 04:00Z SFC–8,500 ft

    19NM NW CLE ELUM, WA, Thursday, July 23, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8112 2026-07-23 17:45Z – 2026-08-06 04:00Z SFC–11,000 ft

    45NM NW BURNS, OR, Thursday, July 23, 2026 through Thursday, August 6, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8322 2026-07-23 22:15Z – 2026-07-30 05:00Z SFC–8,000 ft

    8NM NE MADRAS, OR, Thursday, July 23, 2026 through Thursday, July 30, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8323 2026-07-23 23:15Z – 2026-08-05 05:00Z SFC–10,000 ft

    95NM SE BURNS, OR, Thursday, July 23, 2026 through Wednesday, August 5, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8339 2026-07-24 00:45Z – 2026-08-07 05:00Z SFC–8,000 ft

    4NM S FOSSIL, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8346 2026-07-24 01:45Z – 2026-07-31 04:00Z SFC–5,000 ft

    28NM NE YAKIMA, WA, Friday, July 24, 2026 through Friday, July 31, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8355 2026-07-24 14:00Z – 2026-08-07 04:00Z SFC–9,000 ft

    26NM E MADRAS, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8357 2026-07-24 14:00Z – 2026-08-07 04:00Z SFC–9,000 ft

    12NM SE MADRAS, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

    View FAA NOTAM →
  • AIR SHOWS/SPORTS6/6898 2026-07-24 18:00Z – 2026-07-26 20:00Z SFC–9,000 ft

    Pasco, WA, Friday, July 24, 2026 through Sunday, July 26, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8435 2026-07-24 18:00Z – 2026-08-07 04:00Z SFC–10,000 ft

    44NM SW BURNS, OR, Friday, July 24, 2026 through Friday, August 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8459 2026-07-24 18:00Z – 2026-08-08 04:00Z SFC–11,500 ft

    24NM E BAKER CITY, OR, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8438 2026-07-24 18:30Z – 2026-08-08 04:00Z SFC–9,500 ft

    25NM SW THE DALLES, OR, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8460 2026-07-24 18:30Z – 2026-08-08 05:00Z SFC–10,000 ft

    95NM SE BURNS, OR, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8479 2026-07-24 20:30Z – 2026-08-08 04:00Z SFC–8,000 ft

    34NM SE THE DALLES, OR, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8480 2026-07-24 21:15Z – 2026-08-08 04:00Z SFC–9,000 ft

    10NM W MADRAS, OR, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8481 2026-07-24 22:00Z – 2026-08-08 05:00Z SFC–11,500 ft

    57NM SE BURNS, OR, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8485 2026-07-24 23:00Z – 2026-08-08 04:00Z SFC–9,000 ft

    49NM W YAKIMA, WA, Friday, July 24, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8487 2026-07-25 01:02Z – 2026-08-08 04:00Z SFC–10,500 ft

    12NM NE SUSANVILLE, CA, Saturday, July 25, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8488 2026-07-25 01:30Z – 2026-08-08 05:00Z SFC–8,000 ft

    32NM NE MADRAS, OR, Saturday, July 25, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8489 2026-07-25 01:45Z – 2026-08-08 04:00Z SFC–10,000 ft

    14NM NW MISSOULA, MT, Saturday, July 25, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8490 2026-07-25 01:45Z – 2026-08-08 04:00Z SFC–9,000 ft

    10NM W MADRAS, OR, Saturday, July 25, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8494 2026-07-25 14:00Z – 2026-08-07 03:00Z SFC–12,000 ft

    32NM NE MCCALL, ID, Saturday, July 25, 2026 through Friday, August 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8495 2026-07-25 14:00Z – 2026-08-07 03:00Z SFC–12,000 ft

    32NM NE MCCALL, ID, Saturday, July 25, 2026 through Friday, August 7, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8496 2026-07-25 14:00Z – 2026-08-08 04:00Z SFC–10,000 ft

    14NM NW MISSOULA, MT, Saturday, July 25, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8497 2026-07-25 14:00Z – 2026-08-08 07:00Z SFC–9,000 ft

    PENDLETON, OR, Saturday, July 25, 2026 through Saturday, August 8, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8545 2026-07-25 17:00Z – 2026-08-09 04:00Z SFC–7,000 ft

    8NM SW THE DALLES, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8546 2026-07-25 17:15Z – 2026-08-09 05:00Z SFC–10,000 ft

    10NM NW BURNS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8553 2026-07-25 17:30Z – 2026-08-09 04:00Z SFC–11,500 ft

    44NM SE BURNS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8552 2026-07-25 17:30Z – 2026-08-09 04:00Z SFC–10,000 ft

    95NM SE BURNS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8550 2026-07-25 18:00Z – 2026-08-09 05:00Z SFC–8,000 ft

    32NM NE MADRAS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8555 2026-07-25 19:00Z – 2026-08-09 05:00Z SFC–9,000 ft

    10NM W MADRAS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8556 2026-07-25 19:00Z – 2026-08-09 05:00Z SFC–10,000 ft

    10NM NW BURNS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8562 2026-07-25 21:00Z – 2026-08-09 05:00Z SFC–10,000 ft

    50NM W JOHN DAY, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8565 2026-07-25 22:00Z – 2026-08-09 05:00Z SFC–9,000 ft

    20NM SE MADRAS, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8566 2026-07-25 22:15Z – 2026-08-09 05:00Z SFC–8,000 ft

    4NM S FOSSIL, OR, Saturday, July 25, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8573 2026-07-25 23:45Z – 2026-07-28 04:00Z SFC–12,000 ft

    18NM NW HARLOWTON, MT, Saturday, July 25, 2026 through Tuesday, July 28, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8581 2026-07-26 05:00Z – 2026-08-09 05:00Z SFC–9,000 ft

    10NM W MADRAS, OR, Sunday, July 26, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8582 2026-07-26 14:00Z – 2026-08-09 05:00Z SFC–8,500 ft

    43NM NE BAKER CITY, OR, Sunday, July 26, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8585 2026-07-26 14:00Z – 2026-08-09 05:00Z SFC–9,500 ft

    25NM SW THE DALLES, OR, Sunday, July 26, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8654 2026-07-26 16:00Z – 2026-08-10 05:00Z SFC–11,500 ft

    36NM E BURNS, OR, Sunday, July 26, 2026 through Monday, August 10, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8761 2026-07-26 16:30Z – 2026-08-09 05:00Z SFC–11,500 ft

    50NM SE BURNS, OR, Sunday, July 26, 2026 through Sunday, August 9, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8762 2026-07-26 17:00Z – 2026-08-10 05:00Z SFC–10,000 ft

    95NM SE BURNS, OR, Sunday, July 26, 2026 through Monday, August 10, 2026 UTC

    View FAA NOTAM →
  • HAZARDS6/8784 2026-07-26 18:45Z – 2026-08-10 05:00Z SFC–10,000 ft

    44NM SW BURNS, OR, Sunday, July 26, 2026 through Monday, August 10, 2026 UTC

    View FAA NOTAM →

SkyMeter cross-referenced this flight against FAA-published TFRs that were active during its window and within its geographic bounding box. Overlap doesn't necessarily mean violation — the aircraft may have been outside the TFR’s precise polygon or flying under air-traffic-control coordination.

Pilot review data

  • Runway 16L
  • 347 ft AGL at event
  • 120 kt ground speed
  • 0 fpm vertical
  • Approach stability 94/100
  • 9 kt wind
  • 3 kt crosswind component
  • 16,093 m visibility
  • KSEA 161853Z 36011KT 10SM FEW030 20/11 A3017 RMK AO2 SLP222 T02000111 $

Flight context

  • UAL143
  • United Airlines
  • B789
  • KDEN → KSEA
  • 2026-07-26 20:40 UTC
  • KSEA runway 16L

Automated analysis. Events shown on this page (such as go-around, unstable approach, or runway events) are heuristic classifications produced by algorithms from publicly broadcast ADS-B data. They are intended to surface flights of interest for further review — they are not findings of fact, and they do not determine pilot fault, regulatory compliance, or the cause of any occurrence. Coverage gaps and sensor noise can affect accuracy. Only the relevant civil aviation authority or accident investigation body can make official determinations. How we detect events · Dispute or correct this data

SkyMeter · trace data observed via ADS-B· KSEA