GRYHK01 is a flight number operated by between Patuxent River Naval Air Station (Trapnell Field) (KNHK) and Norfolk Naval Station (Chambers Field) (KNGU). SkyMeter last tracked GRYHK01 on October 7, 2026. The flight is most often flown by a . Typical block time is 1h 16m. SkyMeter has observed 36 legs of this flight number via ADS-B.
SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.
✈
FLIGHTS
36
last 90 days
⏱
AVG DURATION
1h 16m
tracked time
📅
SERVICE PERIOD
6/28/2025 → 10/7/2026
first → last seen
🗺
ROUTES / TYPES
8 / 2
city pairs · airframes
⚠
INCIDENT RATE
11.1%
4 flagged
Routes flown
By count · last 90 days
avg 31m
·
Patuxent River Naval Air Station (Trapnell Field) → Norfolk Naval Station (Chambers Field)
avg 57m
·
Norfolk Naval Station (Chambers Field) → Elizabeth City Regional Airport & Coast Guard Air Station
avg 42m
·
Sentara Albemarle Regional Medical Center Heliport → Norfolk Naval Station (Chambers Field)
Aircraft types
Equipment used on this number
Safety profile
Flagged flights · last 90 days
Go-arounds
1
Unstable approach
3
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each
flag, not the total event count. See /incidents for individual events.
Recent flights
Newest 30 operations of GRYHK01
10/7/2026
33m
No alerts
10/7/2026
3h 51m
No alerts
10/7/2026
25m
No alerts
10/1/2026
17m
No alerts
9/15/2026
37m
△ Low approach-stability score
9/12/2026
25m
No alerts
9/11/2026
23m
No alerts
9/11/2026
2h 58m
No alerts
9/11/2026
23m
No alerts
9/10/2026
32m
No alerts
8/17/2026
41m
No alerts
8/7/2026
36m
△ Low approach-stability score
8/6/2026
18m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window