· ICAO24 ae4b4b· last seen 2d ago

161990 is a Sikorsky CH-53E. SkyMeter has tracked 12 flights totalling 9 hours of airtime via ADS-B across 3 callsigns. Service window in our records spans 35 days.

FLIGHTS
12
all time
FLOWN HOURS
9
tracked time
📍
AIRPORTS VISITED
1
unique
📡
CALLSIGNS
3
1 routes
📅
SERVICE PERIOD
04/27/2026 → 06/02/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

0

No route data.

Flight numbers

Most-flown by this airframe

3

Aircraft specifications

Sikorsky CH-53E

Engines
Tri Turboprop
Vref (approach)
60 kt
MTOW
73,500 lb
Wake category
M

Recent flights

Newest 10 operations of 161990

10
06/02/2026
27m
No alerts
06/02/2026
16m
No alerts
06/02/2026
1h 4m
No alerts
05/29/2026
35m
No alerts
05/29/2026
17m
No alerts
05/20/2026
22m
No alerts
05/20/2026
21m
No alerts
05/20/2026
25m
No alerts
05/20/2026
1h 46m
No alerts
04/27/2026
30m
No alerts
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