N257AS

E120EMBRAER Embraer Brasilia EMB 120

UAS TRANSERVICES INC· ICAO24 a27190· last seen 1d ago

N257AS is a EMBRAER Embraer Brasilia EMB 120 operated by UAS TRANSERVICES INC. SkyMeter has tracked 40 flights totalling 39 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KPDX to KMFR. Service window in our records spans 47 days. Of those flights, 16 (40.0%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

✈
FLIGHTS
40
all time
⏱
FLOWN HOURS
39
tracked time
📍
AIRPORTS VISITED
3
unique
📡
CALLSIGNS
2
4 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
⚠
INCIDENT RATE
40.0%
16 flagged

Top routes

By flight count

4
KPDX → KMFR
10
KMFR → KPDX
8
2OG2 → KPDX
1
KPDX → KPDX
1

Flight numbers

Most-flown by this airframe

2
AMF1978 11
AMF1977 9

Aircraft specifications

EMBRAER Embraer Brasilia EMB 120

Engines
Twin Turboprop
Vref (approach)
113 kt
MTOW
26,433 lb
Wingspan
65 ft
Length
66 ft
Wake category
Medium

Recent flights

Newest 22 operations of N257AS

22
AMF1978EMBRAER Embraer Brasilia EMB 120
→
06/03/2026
58m
△ Unstable
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
06/03/2026
48m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
06/02/2026
57m
△ Unstable
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
06/02/2026
49m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
06/01/2026
1h 4m
△ Unstable
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
05/29/2026
19m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
05/21/2026
55m
No alerts
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
05/21/2026
1h 3m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
05/20/2026
59m
△ Unstable
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
05/20/2026
55m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
05/18/2026
1h 54m
△ Unstable
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
05/15/2026
58m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
05/14/2026
59m
△ Unstable
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
04/25/2026
52m
No alerts
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
04/22/2026
41m
No alerts
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
04/21/2026
7m
No alerts
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
04/21/2026
49m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
04/21/2026
1h 1m
△ Unstable
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
04/21/2026
54m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
04/20/2026
1h 2m
No alerts
Replay Analysis
AMF1978EMBRAER Embraer Brasilia EMB 120
→
04/17/2026
53m
△ Unstable
Replay Analysis
AMF1977EMBRAER Embraer Brasilia EMB 120
→
04/17/2026
1h 3m
No alerts
Replay Analysis
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