Long landing rollout — UAL99
KHHR · 252026-06-17 13:58 UTC· YMML → KHHR· UNITED AIRLINES INC· B789
UAL99 (United Airlines) was operating from YMML to KHHR on 2026-06-17. SkyMeter detected a long landing rollout at Jack Northrop Field Hawthorne Municipal Airport (KHHR) on runway 25 at 13:58 UTC. Trace data at the event: 101 ft AGL, 3 kt GS, 0 fpm vertical. Approach stability score: 50/100. Scores below 50 occur on under 10% of approaches at this runway and indicate the v2 scorer flagged the approach as highly anomalous (three or more gates exceeded the runway's P90 envelope simultaneously). METAR at the time reported 3 kt wind, 2 kt crosswind component, 16,093 m visibility. A long landing rollout is detected when ground deceleration after touchdown is below the per-runway P10 envelope. It is an observational measure of rollout efficiency, not a runway-exit incident. Detection algorithm and known limitations: see SkyMeter methodology.
Active FAA TFR during this flight
Source: FAA TFR archive (hourly snapshot)- SECURITY6/8818 2016-03-23 15:38Z – 2027-10-18 11:03Z
Special Notice, USA
View FAA NOTAM → - SECURITY0/0367 2020-01-15 00:01Z – 2027-10-18 11:03Z
USA, Wednesday, January 15, 2020 UTC
View FAA NOTAM → - SPECIAL1/5060 2021-09-29 16:37Z – 2027-10-18 11:03Z SFC–999 ft
USA, Wednesday, September 29, 2021 UTC
View FAA NOTAM → - SECURITY2/8783 2022-02-28 19:15Z – 2027-10-18 11:03Z
USA, Monday, February 28, 2022 UTC
View FAA NOTAM → - SECURITY4/1789 2024-06-21 17:35Z – 2027-10-18 11:03Z
USA, Friday, June 21, 2024 UTC
View FAA NOTAM → - SECURITY4/2565 2024-06-24 16:00Z – 2027-10-18 11:03Z
USA, Monday, June 24, 2024 UTC
View FAA NOTAM → - SECURITY4/9433 2024-09-03 20:30Z – 2027-10-18 11:03Z
USA, Tuesday, September 3, 2024 UTC
View FAA NOTAM → - SECURITY5/6874 2025-03-01 05:00Z – 2027-03-31 05:00Z
USA, Saturday, March 1, 2025 through Wednesday, March 31, 2027 UTC
View FAA NOTAM → - SECURITY5/6914 2025-05-06 23:30Z – 2027-10-18 11:03Z SFC–6,000 ft
South Padre Island, TX, Tuesday, May 6, 2025 Local
View FAA NOTAM → - SECURITY5/7224 2025-09-03 15:10Z – 2027-10-18 11:03Z
WASHINGTON, DC, Wednesday, September 3, 2025 UTC
View FAA NOTAM → - SECURITY5/2809 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–2,000 ft
Palm Beach, FL, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local
View FAA NOTAM → - SECURITY5/6379 2025-10-29 14:30Z – 2027-10-29 14:30Z
USA, Wednesday, October 29, 2025 through Friday, October 29, 2027 UTC
View FAA NOTAM → - SECURITY5/3402 2025-11-06 20:00Z – 2027-10-18 11:03Z
USA, Thursday, November 6, 2025 UTC
View FAA NOTAM → - SECURITY5/2858 2025-12-26 04:59Z – 2026-07-02 03:59Z SFC–1,000 ft
OCHOPPEE, FL, Thursday, December 25, 2025 through Wednesday, July 1, 2026 Local
View FAA NOTAM → - SECURITY5/3678 2026-01-01 05:00Z – 2027-01-01 05:59Z SFC–2,000 ft
Brownsville, TX, Thursday, January 1, 2026 through Friday, January 1, 2027 Local
View FAA NOTAM → - SECURITY5/3679 2026-01-01 05:00Z – 2027-01-01 05:59Z SFC–5,000 ft
Brownsville, TX, Thursday, January 1, 2026 through Friday, January 1, 2027 Local
View FAA NOTAM → - SECURITY6/0091 2026-01-04 00:01Z – 2026-07-04 23:59Z SFC–500 ft
Coyote Wells, CA, Saturday, January 3, 2026 through Saturday, July 4, 2026 Local
View FAA NOTAM → - SECURITY6/0092 2026-01-04 00:01Z – 2026-07-04 23:59Z SFC–500 ft
CALEXICO, CA, Saturday, January 3, 2026 through Saturday, July 4, 2026 Local
View FAA NOTAM → - HAZARDS6/2698 2026-01-19 09:00Z – 2026-12-18 21:00Z SFC–5,000 ft
VIEQUES, PR, Monday, January 19, 2026 through Friday, December 18, 2026 UTC
View FAA NOTAM → - SECURITY6/4165 2026-02-14 07:00Z – 2026-08-15 06:59Z SFC–400 ft
Nogales, AZ, Saturday, February 14, 2026 through Friday, August 14, 2026 Local
View FAA NOTAM → - SECURITY6/4160 2026-02-14 08:00Z – 2026-08-15 06:59Z SFC–400 ft
Chula Vista, CA, Saturday, February 14, 2026 through Friday, August 14, 2026 Local
View FAA NOTAM → - SECURITY6/4240 2026-03-08 08:00Z – 2026-11-01 07:00Z SFC–180 ft
SAN ANGELO, TX, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local
View FAA NOTAM → - SECURITY6/4143 2026-03-08 16:00Z – 2027-03-08 15:59Z SFC–200 ft
ANDERSEN AFB, GU, Monday, March 9, 2026 through Tuesday, March 9, 2027 Local
View FAA NOTAM → - SECURITY6/3366 2026-04-16 17:00Z – 2028-04-16 16:59Z
USA, Thursday, April 16, 2026 through Sunday, April 16, 2028 UTC
View FAA NOTAM → - SECURITY6/4150 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
Palm Beach Gardens, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4156 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
TAMPA, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3979 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
ATLANTA, GA, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC
View FAA NOTAM → - SECURITY6/3991 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
MARIETTA, GA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3998 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
Atlanta, GA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4153 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
Tampa, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4129 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
BOCA RATON, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4144 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
FORT LAUDERDALE, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4142 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
Miami, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4133 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
PALM BEACH GARDENS, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4132 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
Conway, SC, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4131 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
MYRTLE BEACH, SC, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4130 2026-06-01 04:00Z – 2026-07-21 03:59Z SFC–400 ft
MIAMI, FL, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4030 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
AUSTIN, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4031 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
AUSTIN, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4059 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
HOUSTON, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4068 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
HOUSTON, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4097 2026-06-01 05:00Z – 2026-07-21 04:59Z
SAN ANTONIO, TX, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC
View FAA NOTAM → - SECURITY6/4019 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
IRVING, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4009 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
FRISCO, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4008 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
FRISCO, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4002 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
FORT WORTH, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4000 2026-06-01 05:00Z – 2026-07-21 04:59Z
MANSFIELD, TX, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC
View FAA NOTAM → - SECURITY6/3999 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
ARLINGTON, TX, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4025 2026-06-01 05:00Z – 2026-07-21 04:59Z
DENTON, TX, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC
View FAA NOTAM → - SECURITY6/4182 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Irvine, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3948 2026-06-01 07:00Z – 2026-07-21 06:59Z
MESA, AZ, Monday, June 1, 2026 through Tuesday, July 21, 2026 UTC
View FAA NOTAM → - SECURITY6/4183 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4198 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
IRVINE, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4201 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Dana Point, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4202 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4203 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
San Diego, CA, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/3966 2026-06-01 07:00Z – 2026-07-21 06:59Z SFC–400 ft
Mesa, AZ, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - HAZARDS6/5656 2026-06-04 16:19Z – 2026-06-18 00:15Z SFC–2,000 ft
22NM SW TALLAHASSEE, FL, Thursday, June 4, 2026 through Thursday, June 18, 2026 UTC
View FAA NOTAM → - HAZARDS6/5771 2026-06-04 21:47Z – 2026-06-18 00:15Z SFC–3,500 ft
22NM SW TALLAHASSEE, FL, Thursday, June 4, 2026 through Thursday, June 18, 2026 UTC
View FAA NOTAM → - HAZARDS6/5756 2026-06-05 14:00Z – 2026-06-19 04:00Z SFC–11,500 ft
3NM E NOGALES, AZ, Friday, June 5, 2026 through Friday, June 19, 2026 UTC
View FAA NOTAM → - SECURITY6/6447 2026-06-09 05:01Z – 2026-07-20 04:59Z SFC–1,000 ft
Houston, TX, Tuesday, June 9, 2026 through Sunday, July 19, 2026 Local
View FAA NOTAM → - HAZARDS6/7455 2026-06-11 05:00Z – 2026-06-25 05:00Z SFC–14,000 ft
80NM N SILVER CITY, NM, Thursday, June 11, 2026 through Thursday, June 25, 2026 UTC
View FAA NOTAM → - HAZARDS6/7863 2026-06-12 14:00Z – 2026-06-24 05:00Z SFC–14,000 ft
80NM N SILVER CITY, NM, Friday, June 12, 2026 through Wednesday, June 24, 2026 UTC
View FAA NOTAM → - HAZARDS6/7894 2026-06-12 14:43Z – 2026-06-25 04:00Z SFC–14,000 ft
80NM N SILVER CITY, NM, Friday, June 12, 2026 through Thursday, June 25, 2026 UTC
View FAA NOTAM → - SECURITY6/7265 2026-06-12 21:07Z – 2026-07-16 06:29Z SFC–400 ft
Manhattan Beach, CA
View FAA NOTAM → - SECURITY6/7228 2026-06-13 04:01Z – 2026-07-06 03:59Z SFC–1,000 ft
Miami, FL, Saturday, June 13, 2026 through Sunday, July 5, 2026 Local
View FAA NOTAM → - HAZARDS6/8083 2026-06-13 17:14Z – 2026-06-27 05:00Z SFC–11,000 ft
10NM E TUCSON, AZ, Saturday, June 13, 2026 through Saturday, June 27, 2026 UTC
View FAA NOTAM → - HAZARDS6/8208 2026-06-14 13:47Z – 2026-06-27 05:00Z SFC–13,000 ft
38NM NE DOUGLAS, AZ, Sunday, June 14, 2026 through Saturday, June 27, 2026 UTC
View FAA NOTAM → - HAZARDS6/8209 2026-06-14 14:58Z – 2026-06-17 00:15Z SFC–1,500 ft
13NM NW MOUNT PLEASANT, SC, Sunday, June 14, 2026 through Wednesday, June 17, 2026 UTC
View FAA NOTAM → - HAZARDS6/8228 2026-06-15 14:00Z – 2026-06-28 03:00Z SFC–13,000 ft
38NM NE DOUGLAS, AZ, Monday, June 15, 2026 through Sunday, June 28, 2026 UTC
View FAA NOTAM → - HAZARDS6/8547 2026-06-16 02:03Z – 2026-06-30 03:00Z SFC–6,000 ft
3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Tuesday, June 30, 2026 UTC
View FAA NOTAM → - HAZARDS6/8704 2026-06-16 17:05Z – 2026-06-29 05:00Z SFC–11,500 ft
10NM N TUCSON, AZ, Tuesday, June 16, 2026 through Monday, June 29, 2026 UTC
View FAA NOTAM → - HAZARDS6/8709 2026-06-16 17:25Z – 2026-06-29 00:15Z SFC–6,000 ft
3.1NM S CALIMESA, CA, Tuesday, June 16, 2026 through Monday, June 29, 2026 UTC
View FAA NOTAM → - HAZARDS6/8739 2026-06-16 18:15Z – 2026-06-17 01:00Z SFC–500 ft
7NM W MIAMI, FL, Tuesday, June 16, 2026 through Wednesday, June 17, 2026 UTC
View FAA NOTAM → - HAZARDS6/8792 2026-06-16 22:51Z – 2026-06-17 04:00Z SFC–10,000 ft
45NM E MESA, AZ, Tuesday, June 16, 2026 through Wednesday, June 17, 2026 UTC
View FAA NOTAM → - SECURITY6/7495 2026-06-17 04:01Z – 2026-06-18 03:59Z SFC–1,000 ft
Atlanta, GA, Wednesday, June 17, 2026 through Wednesday, June 17, 2026 Local
View FAA NOTAM → - HAZARDS6/8804 2026-06-17 05:00Z – 2026-06-30 05:00Z SFC–11,500 ft
10NM N TUCSON, AZ, Wednesday, June 17, 2026 through Tuesday, June 30, 2026 UTC
View FAA NOTAM → - SPACE OPERATIONS6/8271 2026-06-17 06:20Z – 2026-06-17 09:09Z SFC–180 ft
Cape Canaveral, FL, Wednesday, June 17, 2026 Local
View FAA NOTAM → - SPACE OPERATIONS6/8280 2026-06-17 06:20Z – 2026-06-17 09:09Z SFC–180 ft
Cape Canaveral, FL, Wednesday, June 17, 2026 Local
View FAA NOTAM → - SECURITY6/8471 2026-06-17 12:00Z – 2026-06-17 15:05Z SFC–999 ft
LOS ANGELES, CA, Wednesday, June 17, 2026 Local
View FAA NOTAM → - HAZARDS6/8803 2026-06-17 13:00Z – 2026-06-22 01:00Z SFC–500 ft
7NM W MIAMI, FL, Wednesday, June 17, 2026 through Monday, June 22, 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 25
- 101 ft AGL at event
- 3 kt ground speed
- 0 fpm vertical
- Approach stability 50/100
- 3 kt wind
- 2 kt crosswind component
- 16,093 m visibility
- KHHR 182153Z 26010G18KT 10SM CLR 24/15 A3000 RMK AO2 SLP159 T02390150 $
Flight context
- UAL99
- United Airlines
- B789
- YMML → KHHR
- 2026-06-17 13:58 UTC
- KHHR runway 25
All events on this flight
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