PAGE, David Anthony· ICAO24 7c6702· last seen May 2026

VH-UMS is a Beech 24 Sierra, a single-engine piston aircraft operated by PAGE, David Anthony. SkyMeter has tracked 162 flights totalling 122 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is YWSL to YWSL. Service window in our records spans 234 days. Of those flights, 6 (3.7%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beech 24 Sierra has a 33 ft wingspan, a maximum takeoff weight of 2,750 lb.

About the Beech 24 Sierra

The Beechcraft Sierra is a four-seat, single-engine piston aircraft that emerged in the late 1960s as Beechcraft's answer to the Piper Arrow and Cessna Cardinal RG. Introduced in 1970 as the Model 24R Sierra, it featured retractable landing gear and a 200-horsepower Lycoming IO-360 engine, offering owner-pilots a step up from fixed-gear trainers with cruise speeds around 145 knots. Beechcraft also produced the fixed-gear Sundowner variant (Model 23) on the same airframe, creating a family of rugged, stable cross-country tourers known for their solid build quality and docile handling characteristics.

The Sierra's claim to fame was its combination of Beechcraft's trademark heavy, stable feel with relatively forgiving stall behavior and a roomy cabin, wider than contemporary Pipers and more comfortable for long flights. Production ran until 1983, with approximately 700 Sierras built alongside several thousand Sundowners and Musketeers in the Model 19/23/24 family. While never a blockbuster seller like the Bonanza, the Sierra carved out a loyal following among pilots who valued its honest flying qualities and the prestige of the Beechcraft name without the complexity or cost of a Bonanza.

Today the Sierra remains a capable if somewhat overlooked platform in the used aircraft market, prized by owners who appreciate its 800-nautical-mile range, generous useful load, and straightforward systems. Its operating envelope (never-exceed speed of 225 knots indicated, cruise at 145 knots true, and a stall speed around 60 knots with full flaps) makes it a solid instrument platform and cross-country traveler. SkyMeter has tracked flights across airframes and operators, with the most frequently observed operator.

FLIGHTS
162
all time
FLOWN HOURS
122
tracked time
📍
AIRPORTS VISITED
19
unique
📡
CALLSIGNS
2
31 routes
📅
SERVICE PERIOD
10/09/2025 → 05/31/2026
first → last
INCIDENT RATE
3.7%
6 flagged

Top routes

By flight count

10
30
4
3
3
2
2
2
1
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Beech 24 Sierra

Engines
Single Piston
Vref (approach)
78 kt
MTOW
2,750 lb
Wingspan
33 ft
Length
26 ft
Wake category
Light

Recent flights

Newest 50 operations of VH-UMS

50
05/31/2026
1h 1m
No alerts
05/24/2026
1h 8m
No alerts
04/16/2026
2h 49m
No alerts
01/28/2026
3h 22m
No alerts
01/28/2026
1h 57m
No alerts
01/27/2026
3h 17m
No alerts
01/24/2026
1h 42m
△ Unstable approach
01/23/2026
1h 30m
No alerts
01/23/2026
1h 0m
No alerts
01/21/2026
1h 2m
No alerts
01/20/2026
1h 48m
No alerts
01/18/2026
1h 41m
No alerts
01/18/2026
12m
△ Unstable approach
01/14/2026
1h 33m
No alerts
11/24/2025
3h 29m
No alerts
11/16/2025
1h 2m
No alerts
11/12/2025
1h 27m
No alerts
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