Flight Status & Tracker

N90MU

RWC AIRCRAFT SALES LLC · CPS → SUS · Last tracked Sep 23, 2026

N90MU is a flight number operated by RWC AIRCRAFT SALES LLC between St Louis Downtown Airport (KCPS) and Spirit of St Louis Airport (KSUS). SkyMeter last tracked N90MU on September 23, 2026. The flight is most often flown by a BEECH Beech King Air 90. Typical block time is 0h 42m. SkyMeter has observed 11 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
11
last 90 days
⏱
AVG DURATION
42m
tracked time
📅
SERVICE PERIOD
5/29/2025 → 9/23/2026
first → last seen
🗺
ROUTES / TYPES
8 / 1
city pairs · airframes
⚠
INCIDENT RATE
18.2%
2 flagged

Routes flown

By count · last 90 days

7
KCPS → KSUS
1
avg 11m · St Louis Downtown → Spirit of St Louis
KDXE → KSUS
1
avg 34m · Dexter → Spirit of St Louis
KFMY → K3LF
1
avg 4h 7m · Page Field → Litchfield
LL45 → K3LF
1
avg 27m · Lindell Loveless → Litchfield
4IL0 → KCPS
1
avg 19m · Litchfield Fire Dept West Side Emergency Services Heliport → St Louis Downtown
2MU0 → KSUS
1
avg 21m · St Genevieve County Memorial Hospital Heliport → Spirit of St Louis
KUUV → KSUS
1
avg 14m · Sullivan → Spirit of St Louis

Aircraft types

Equipment used on this number

1
BE9L BEECH Beech King Air 90
11

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of N90MU

30
N90MUBEECH Beech King Air 90
→
9/23/2026
20m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
9/23/2026
19m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
9/1/2026
33m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
9/1/2026
30m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
8/28/2026
30m
△ Low approach-stability score
Replay Analysis
N90MUBEECH Beech King Air 90
→
8/28/2026
14m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
8/28/2026
15m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
7/27/2026
11m
△ Low approach-stability score
Replay Analysis
N90MUBEECH Beech King Air 90
→
7/27/2026
18m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
7/10/2026
26m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
6/29/2026
4h 6m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
6/25/2026
3h 50m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
6/25/2026
22m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
6/23/2026
15m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
6/17/2026
10m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
5/17/2026
3h 59m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
5/14/2026
3h 38m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
5/10/2026
27m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
5/9/2026
23m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
5/9/2026
5m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
4/7/2026
3h 16m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
4/5/2026
22m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
4/5/2026
49m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
4/2/2026
2h 48m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
3/8/2026
1h 11m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
3/8/2026
3h 44m
△ Low approach-stability score
Replay Analysis
N90MUBEECH Beech King Air 90
→
3/8/2026
52m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
3/4/2026
4h 13m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
2/28/2026
57m
No alerts
Replay Analysis
N90MUBEECH Beech King Air 90
→
2/28/2026
2m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window