CENTRAL TEXAS COLLEGE AVIATION SCIENCE DEPT· ICAO24 a0e474· last seen 2d ago

N157CT is a Diamond Aircraft DA40, a single-engine piston aircraft operated by CENTRAL TEXAS COLLEGE AVIATION SCIENCE DEPT. SkyMeter has tracked 1,066 flights totalling 977 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KILE to KILE. Service window in our records spans 442 days. Of those flights, 92 (8.6%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Diamond Aircraft DA40 has a maximum takeoff weight of 2,645 lb, light wake category.

About the Diamond Aircraft DA40

The Diamond DA40 Star represents a significant evolution in general aviation training aircraft, distinguished by its Austro AE300 turbocharged diesel engine that runs on Jet-A fuel rather than avgas. Built by Diamond Aircraft Industries in Austria, the DA40 family entered service in 2000 and quickly became a favorite among flight schools worldwide for its modern composite construction, excellent visibility through its bubble canopy, and forgiving handling characteristics. The diesel variant, certificated in 2010, offers substantially lower fuel costs and improved range compared to gasoline-powered trainers, making it particularly attractive for high-utilization training environments.

The aircraft's low-wing configuration, T-tail, and tricycle landing gear provide stable flight characteristics ideal for ab-initio training, while its Garmin G1000 glass cockpit prepares students for modern airline operations. With a maximum cruise speed around 147 knots and a service ceiling of 16,400 feet, the DA40 Star delivers respectable performance alongside exceptional fuel economy of roughly 5 gallons per hour. The type's composite airframe construction provides superior crashworthiness compared to traditional aluminum designs, and its 39-foot wingspan gives it excellent glide characteristics with a ratio exceeding 11:1.

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

FLIGHTS
1,066
all time
FLOWN HOURS
977
tracked time
📍
AIRPORTS VISITED
82
unique
📡
CALLSIGNS
2
113 routes
📅
SERVICE PERIOD
5/27/2025 → 8/13/2026
first → last
INCIDENT RATE
8.6%
92 flagged

Top routes

By flight count

10
272
13
11
11
9
4
4

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Diamond Aircraft DA40

Engines
Single Piston
Vref (approach)
65 kt
MTOW
2,645 lb
Wake category
L

Recent flights

Newest 50 operations of N157CT

50
8/13/2026
50m
No alerts
8/12/2026
1h 19m
No alerts
8/11/2026
52m
No alerts
8/11/2026
55m
No alerts
7/31/2026
52m
△ Low approach-stability score
7/31/2026
13m
No alerts
7/31/2026
1h 10m
No alerts
7/31/2026
3h 19m
△ Low approach-stability score
7/31/2026
1h 11m
No alerts
7/30/2026
55m
No alerts
7/30/2026
1h 18m
No alerts
7/30/2026
56m
No alerts
7/30/2026
1h 2m
No alerts
7/30/2026
16m
No alerts
7/29/2026
59m
No alerts
7/28/2026
1h 49m
No alerts
7/28/2026
44m
No alerts
7/27/2026
55m
No alerts
7/26/2026
1h 1m
No alerts
7/26/2026
1h 10m
No alerts
7/26/2026
1h 24m
△ Low approach-stability score
7/25/2026
20m
No alerts
7/25/2026
10m
No alerts
7/25/2026
2h 2m
No alerts
7/25/2026
36m
No alerts
7/25/2026
32m
No alerts
7/25/2026
40m
No alerts
7/25/2026
3h 13m
No alerts
7/24/2026
11m
No alerts
7/24/2026
7m
No alerts
7/24/2026
33m
No alerts
7/24/2026
12m
No alerts
7/23/2026
50m
No alerts
7/23/2026
1h 0m
No alerts
7/23/2026
42m
No alerts
7/22/2026
1h 2m
No alerts
7/21/2026
2h 21m
No alerts
7/21/2026
30m
No alerts
7/21/2026
15m
No alerts
7/21/2026
36m
No alerts
7/21/2026
7m
No alerts
7/20/2026
25m
No alerts
7/20/2026
1h 0m
No alerts
7/19/2026
1h 20m
No alerts
7/19/2026
3h 37m
No alerts
7/19/2026
1h 30m
No alerts
7/17/2026
44m
No alerts
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