GRAND SEAPLANES LLC· ICAO24 a0213b· last seen 10d ago

N1071L is a Lake LA-4, a single-engine piston aircraft operated by GRAND SEAPLANES LLC. SkyMeter has tracked 178 flights totalling 54 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KRVS to KOWP. Service window in our records spans 411 days. Of those flights, 10 (5.6%) 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
178
all time
FLOWN HOURS
54
tracked time
📍
AIRPORTS VISITED
42
unique
📡
CALLSIGNS
2
54 routes
📅
SERVICE PERIOD
05/30/2025 → 07/15/2026
first → last
INCIDENT RATE
5.6%
10 flagged

Top routes

By flight count

10
6
5
KRVS 2F6
3
3
3
2
2
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 N1071L

50
07/15/2026
8m
No alerts
07/15/2026
11m
No alerts
06/21/2026
18m
No alerts
06/17/2026
5m
No alerts
06/17/2026
55m
No alerts
06/04/2026
8m
△ Low approach-stability score
06/04/2026
3m
No alerts
06/04/2026
9m
No alerts
05/29/2026
2m
No alerts
05/29/2026
9m
No alerts
05/09/2026
17m
No alerts
05/09/2026
24m
No alerts
05/07/2026
25m
No alerts
04/22/2026
43m
No alerts
04/22/2026
1h 11m
No alerts
04/21/2026
29m
No alerts
04/17/2026
21m
No alerts
04/17/2026
19m
No alerts
04/17/2026
1h 51m
No alerts
03/28/2026
8m
△ Low approach-stability score
03/28/2026
9m
No alerts
03/24/2026
10m
No alerts
03/24/2026
25m
No alerts
03/08/2026
21m
No alerts
02/21/2026
30m
No alerts
02/09/2026
8m
No alerts
02/09/2026
4m
No alerts
02/09/2026
9m
No alerts
01/13/2026
28m
No alerts
01/13/2026
14m
No alerts
01/13/2026
25m
No alerts
01/13/2026
19m
No alerts
01/06/2026
16m
No alerts
01/06/2026
38m
No alerts
01/06/2026
12m
No alerts
01/06/2026
2m
No alerts
01/06/2026
8m
No alerts
01/06/2026
29m
No alerts
01/04/2026
29m
No alerts
01/04/2026
5m
No alerts
01/04/2026
6m
No alerts
01/04/2026
19m
No alerts
12/09/2025
6m
No alerts
12/09/2025
18m
No alerts
12/09/2025
9m
No alerts
11/18/2025
40m
No alerts
11/18/2025
22m
No alerts
11/12/2025
8m
No alerts
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