ALLEN ADRIAN JEFREY, BARANCZYK ELIZABETH S· ICAO24 a000c3· last seen 6d ago

N1HT is a Lake LA-4, a single-engine piston aircraft operated by ALLEN ADRIAN JEFREY, BARANCZYK ELIZABETH S. SkyMeter has tracked 216 flights totalling 102 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KGRB to KATW. Service window in our records spans 441 days. Of those flights, 6 (2.8%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Lake LA-4 has a 38 ft wingspan, a maximum takeoff weight of 2,690 lb.

About the Lake LA-4

The Lake LA-4 Buccaneer is one of general aviation's most distinctive amphibious aircraft, combining the freedom of water operations with conventional runway capability in a compact four-seat package. Designed by David Thurston and first flown in 1959, the LA-4 series became the most successful American light amphibian of its era, with the LA-4-200 variant introduced in 1970 featuring a 200-horsepower Lycoming IO-360 engine that gave it respectable performance on both elements. The Buccaneer's pusher-propeller configuration, mounted high on a pylon above the cabin, keeps the engine clear of water spray during takeoff and landing, while its all-metal construction and retractable landing gear allow it to operate from grass strips, paved runways, lakes, rivers, and coastal waters with equal ease.

This versatility made it popular with bush pilots, island-hoppers, and recreational flyers who valued access to remote waterfront destinations unreachable by conventional aircraft. The type's relatively modest operating envelope reflects its dual-purpose mission: cruise speeds around 120 knots and a service ceiling near 14,000 feet prioritize utility and safety margins over raw performance. Production continued under various owners through the 1980s, and many examples remain active today in float-plane country from Alaska to the Caribbean.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
216
all time
FLOWN HOURS
102
tracked time
📍
AIRPORTS VISITED
76
unique
📡
CALLSIGNS
2
86 routes
📅
SERVICE PERIOD
05/31/2025 → 08/16/2026
first → last
INCIDENT RATE
2.8%
6 flagged

Top routes

By flight count

10
3
2
1
1
1
1
1
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Lake LA-4

Engines
Single Piston
Vref (approach)
51 kt
MTOW
2,690 lb
Wingspan
38 ft
Length
25 ft
Wake category
Light

Recent flights

Newest 50 operations of N1HT

50
08/16/2026
21m
No alerts
08/15/2026
14m
No alerts
08/07/2026
43m
No alerts
08/05/2026
39m
No alerts
08/05/2026
9m
No alerts
08/05/2026
5m
No alerts
08/05/2026
1h 3m
△ Low approach-stability score
07/27/2026
19m
No alerts
07/26/2026
30m
No alerts
07/25/2026
36m
⛨ TFR entry
07/25/2026
24m
⛨ TFR entry
07/19/2026
1h 10m
No alerts
07/18/2026
1h 7m
No alerts
07/12/2026
17m
No alerts
06/28/2026
1h 6m
No alerts
06/27/2026
25m
No alerts
06/27/2026
18m
No alerts
06/27/2026
7m
No alerts
06/27/2026
1h 55m
No alerts
06/24/2026
9m
No alerts
06/23/2026
18m
No alerts
06/23/2026
9m
No alerts
06/20/2026
24m
No alerts
06/20/2026
46m
No alerts
06/20/2026
37m
No alerts
06/19/2026
15m
No alerts
06/19/2026
10m
No alerts
06/19/2026
15m
No alerts
06/03/2026
31m
No alerts
06/03/2026
4m
No alerts
06/03/2026
39m
No alerts
06/03/2026
19m
No alerts
06/02/2026
30m
No alerts
06/02/2026
3m
No alerts
06/02/2026
1h 13m
No alerts
05/24/2026
19m
No alerts
05/20/2026
7m
No alerts
05/20/2026
52m
No alerts
05/20/2026
11m
No alerts
05/02/2026
4m
No alerts
05/02/2026
4m
No alerts
05/02/2026
21m
No alerts
05/02/2026
21m
No alerts
04/29/2026
7m
No alerts
04/21/2026
19m
No alerts
04/21/2026
21m
No alerts
04/21/2026
58m
No alerts
04/20/2026
2h 31m
No alerts
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