N646HC

GRABER AIR LLC · KBUU RDG

N646HC is operated by GRABER AIR LLC between Burlington Municipal Airport (KBUU) and Reading Regional Carl A Spaatz Field (KRDG). The flight is most often flown by a PIPER Piper Malibu. Typical block time is 0h 55m. SkyMeter has observed 9 legs of this flight number via ADS-B.

FLIGHTS
9
last 90 days
AVG DURATION
55m
tracked time
📅
SERVICE PERIOD
08/24/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
6 / 1
city pairs · airframes
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

6
1
avg 2h 13m · Burlington → Reading Regional Carl A Spaatz Field
1
avg 40m · John Murtha Johnstown Cambria County → Reading Regional Carl A Spaatz Field
1
avg 3h 0m · Reading Regional Carl A Spaatz Field → Burlington
1
avg 14m · Donegal Springs Airpark → Reading Regional Carl A Spaatz Field
1
avg 14m · St. Joseph Medical Center Heliport → Donegal Springs Airpark
1
avg 40m · Reading Regional Carl A Spaatz Field → John Murtha Johnstown Cambria County

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 N646HC

30
03/26/2026
19m
△ Low approach-stability score
12/23/2025
3h 0m
△ Low approach-stability score
12/22/2025
1h 59m
No alerts
12/22/2025
2h 12m
No alerts
12/11/2025
1h 40m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window