ISLAND BOAT LINES INC· ICAO24 a95e5f· last seen 1d ago

N7020L is a Waco Aircraft Company YMF, a single-engine piston aircraft operated by ISLAND BOAT LINES INC. SkyMeter has tracked 204 flights totalling 82 hours of airtime via ADS-B. The most frequent segment is KPDK to KPDK. Service window in our records spans 402 days. Of those flights, 10 (4.9%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion. The Waco Aircraft Company YMF has a maximum takeoff weight of 3,000 lb, light wake category.

About the Waco Aircraft Company YMF

The Waco YMF is a modern recreation of the classic 1930s open-cockpit biplane, built by the revived Waco Aircraft Company starting in 1986. While the original Waco biplanes were workhorses of barnstorming and early commercial aviation, today's YMF series are handcrafted luxury sport aircraft that faithfully reproduce the golden-age flying experience with modern materials and safety standards. Each aircraft is built to order in Battle Creek, Michigan, featuring traditional fabric-covered steel tube fuselages, wooden wing spars, and the distinctive radial engine — typically a seven-cylinder Jacobs R-755 producing 275 horsepower.

The YMF's tandem open cockpits, generous wingspan, and docile handling make it a favorite for aerobatic training, scenic tours, and airshow demonstrations, offering pilots the rare opportunity to experience aviation as it was in the barnstorming era. With a cruise speed around 105 knots and a service ceiling near 14,000 feet, the YMF trades speed for character — this is an aircraft built for the joy of flying low and slow, feeling the wind and hearing the radial's unmistakable rumble. The type remains in limited production, with each airframe representing months of skilled craftsmanship and commanding prices well into six figures.

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

FLIGHTS
204
all time
FLOWN HOURS
82
tracked time
📍
AIRPORTS VISITED
17
unique
📡
CALLSIGNS
1
23 routes
📅
SERVICE PERIOD
05/28/2025 → 07/05/2026
first → last
INCIDENT RATE
4.9%
10 flagged

Top routes

By flight count

10
63
3
2
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Waco Aircraft Company YMF

Engines
Single Piston
Vref (approach)
55 kt
MTOW
3,000 lb
Wake category
L

Recent flights

Newest 50 operations of N7020L

50
07/05/2026
55m
No alerts
07/05/2026
59m
No alerts
07/02/2026
29m
No alerts
06/22/2026
8m
No alerts
06/22/2026
33m
No alerts
06/21/2026
29m
No alerts
06/21/2026
30m
No alerts
06/21/2026
6m
No alerts
06/20/2026
31m
No alerts
06/14/2026
20m
No alerts
06/13/2026
30m
No alerts
06/13/2026
20m
No alerts
06/12/2026
29m
No alerts
06/12/2026
28m
No alerts
06/11/2026
23m
No alerts
06/07/2026
1h 2m
No alerts
06/04/2026
16m
No alerts
05/19/2026
19m
No alerts
05/19/2026
20m
No alerts
05/16/2026
33m
No alerts
05/16/2026
17m
No alerts
05/14/2026
48m
No alerts
05/13/2026
10m
No alerts
05/13/2026
29m
No alerts
05/12/2026
29m
No alerts
05/08/2026
44m
No alerts
04/20/2026
30m
No alerts
04/16/2026
13m
△ Unstable approach
04/15/2026
8m
No alerts
04/15/2026
8m
No alerts
03/29/2026
28m
No alerts
03/28/2026
21m
No alerts
03/23/2026
24m
No alerts
03/14/2026
28m
No alerts
03/14/2026
24m
No alerts
03/10/2026
11m
No alerts
03/10/2026
30m
No alerts
01/05/2026
18m
No alerts
01/03/2026
31m
No alerts
12/27/2025
19m
No alerts
12/23/2025
27m
No alerts
12/13/2025
17m
No alerts
11/24/2025
16m
No alerts
11/04/2025
26m
No alerts
11/01/2025
17m
No alerts
10/21/2025
32m
No alerts
10/20/2025
28m
No alerts
10/20/2025
20m
No alerts
09/30/2025
24m
No alerts
09/28/2025
22m
No alerts
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