N977SQ is operated by FRECH EGON TRUSTEE, SUMMERS ROXANNE TRUSTEE between Skyhaven Airport (76N) and Patuxent River Naval Air Station (Trapnell Field) (KNHK). The flight is most often flown by a CESSNA Cessna Skyhawk 172/Cutlass. Typical block time is 1h 12m. SkyMeter has observed 28 legs of this flight number via ADS-B.

FLIGHTS
28
last 90 days
AVG DURATION
1h 12m
tracked time
📅
SERVICE PERIOD
06/21/2025 → 06/13/2026
first → last seen
🗺
ROUTES / TYPES
20 / 1
city pairs · airframes
INCIDENT RATE
10.7%
3 flagged

Routes flown

By count · last 90 days

10
76N KNHK
2
avg 1h 34m · Skyhaven → Patuxent River Naval Air Station (Trapnell Field)
1
avg 1h 0m · Crossroads Community Hospital Heliport → University of Illinois Willard
1
avg 35m · Redstone Ranch → Austin Executive
1
avg 55m · Hagerstown Regional Richard A Henson Field → Patuxent River Naval Air Station (Trapnell Field)
1
avg 11m · Twin Rivers Regional Medical Center Heliport → Dexter
1
avg 1h 3m · St. Mary's County → Hagerstown Regional Richard A Henson Field
1
avg 1h 7m · Etmc Trinity Heliport → Austin Executive
1
avg 4h 5m · University of Illinois Willard → Patuxent River Naval Air Station (Trapnell Field)
1
avg 1h 29m · Austin Executive → Collin County Regional At Mc Kinney
avg 11m · Bent Hickory Air Ranch → Memorial Field

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
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 N977SQ

30
04/17/2026
1h 29m
△ Unstable approach
04/14/2026
1h 6m
△ Unstable approach
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window