SPEIRS COLIN JACKSON· ICAO24 ad4248· last seen 1d ago

N9531A is a Cessna 170, a single-engine piston aircraft operated by SPEIRS COLIN JACKSON. SkyMeter has tracked 526 flights totalling 522 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KSMX to KSMX. Service window in our records spans 454 days. Of those flights, 54 (10.3%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Cessna 170 has a 36 ft wingspan, a maximum takeoff weight of 2,200 lb.

About the Cessna 170

The Cessna 170 is a four-seat, single-engine taildragger that defined postwar general aviation in the United States. Produced from 1948 to 1956, it bridged the gap between Cessna's prewar fabric-covered designs and the modern all-metal aircraft that would dominate the industry. The 170 introduced the wing and fuselage architecture that Cessna would adapt into the tricycle-gear Model 172 in 1956, creating one of the most successful aircraft families in history.

With its conventional landing gear, the 170 demands more skill on the ground than its nosewheel descendants, making it a favorite among pilots who value traditional stick-and-rudder flying. Powered by a Continental C-145 engine producing 145 horsepower in the later B model, the 170 cruises comfortably at around 105 knots and offers a useful load of approximately 830 pounds. Its rugged construction and forgiving flight characteristics made it popular for backcountry flying, float operations, and personal transportation across rural America during the 1950s.

The type remains highly regarded in the vintage aircraft community today, prized for its honest handling, excellent visibility, and the engaging flying experience that only a tailwheel aircraft can provide. Nearly seven decades after the last one rolled off the assembly line in Wichita, the 170 continues to serve as a capable cross-country tourer and weekend flyer, with a dedicated owner base that maintains these classics to high standards. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
526
all time
FLOWN HOURS
522
tracked time
📍
AIRPORTS VISITED
83
unique
📡
CALLSIGNS
2
133 routes
📅
SERVICE PERIOD
05/29/2025 → 08/26/2026
first → last
INCIDENT RATE
10.3%
54 flagged

Top routes

By flight count

10
27
24
16
6
4
3
3
L52 KSMX
3
2
2

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Cessna 170

Engines
Single Piston
Vref (approach)
59 kt
MTOW
2,200 lb
Wingspan
36 ft
Length
25 ft
Wake category
Light

Recent flights

Newest 50 operations of N9531A

50
08/26/2026
30m
△ Low approach-stability score
08/26/2026
42m
No alerts
08/26/2026
2h 9m
No alerts
08/19/2026
1h 41m
No alerts
08/19/2026
1h 37m
No alerts
08/07/2026
58m
△ Low approach-stability score
08/07/2026
1h 3m
No alerts
08/05/2026
1h 13m
No alerts
07/31/2026
1h 31m
No alerts
07/30/2026
1h 30m
No alerts
07/30/2026
1h 1m
No alerts
07/28/2026
1h 0m
No alerts
07/27/2026
1h 33m
No alerts
07/27/2026
1h 21m
No alerts
07/24/2026
1h 26m
No alerts
07/23/2026
21m
△ Low approach-stability score
07/08/2026
3h 18m
No alerts
07/08/2026
2h 16m
No alerts
07/06/2026
1h 18m
No alerts
07/06/2026
2h 15m
No alerts
07/06/2026
27m
△ Low approach-stability score
07/06/2026
23m
△ Low approach-stability score
07/06/2026
1h 20m
No alerts
07/05/2026
1h 6m
No alerts
07/05/2026
2h 27m
No alerts
06/28/2026
2h 19m
No alerts
06/28/2026
2h 40m
No alerts
06/26/2026
2h 42m
No alerts
06/20/2026
1h 49m
△ Low approach-stability score
06/20/2026
1h 15m
No alerts
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