BANK OF UTAH TRUSTEE· ICAO24 abc4be· last seen 15h ago

N8577Z is a BOEING Boeing 737-800 operated by BANK OF UTAH TRUSTEE. SkyMeter has tracked 258 flights totalling 473 hours of airtime via ADS-B across 106 callsigns. The most frequent segment is KDAL to KBNA. Service window in our records spans 47 days. Of those flights, 32 (12.4%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

FLIGHTS
258
all time
FLOWN HOURS
473
tracked time
📍
AIRPORTS VISITED
49
unique
📡
CALLSIGNS
106
112 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
INCIDENT RATE
12.4%
32 flagged

Top routes

By flight count

10
2
2
2
1
1
1
1
1
1
1

Aircraft specifications

BOEING Boeing 737-800

Engines
Twin Jet
Vref (approach)
144 kt
MTOW
174,200 lb
Wingspan
117 ft
Length
130 ft
Wake category
Medium

Recent flights

Newest 50 operations of N8577Z

50
06/03/2026
1h 58m
△ Unstable
05/31/2026
1h 29m
No alerts
05/31/2026
1h 52m
△ Unstable
05/31/2026
2h 18m
△ Unstable
05/29/2026
2h 17m
△ Unstable
05/28/2026
1h 11m
△ Unstable
05/25/2026
1h 6m
△ Unstable
© SkyMeter · All flight data subject to ODbL attribution