· ICAO24 6831e4· last seen 2d ago

UP-B5703 is a Boeing 757-200, a twin-engine jet. SkyMeter has tracked 684 flights totalling 2,560 hours of airtime via ADS-B across 51 callsigns. The most frequent segment is UAAA to LTAI. Service window in our records spans 404 days. The Boeing 757-200 has a 135 ft wingspan, a maximum takeoff weight of 255,500 lb.

About the Boeing 757-200

The Boeing 757-200 is a narrow-body twinjet that earned a reputation as one of the most versatile and powerful single-aisle airliners ever built. Introduced in 1983, the 757 was designed to replace aging 727 trijets and early 707s on medium-haul routes, but its exceptional thrust-to-weight ratio and hot-and-high performance made it a favorite for challenging airports from La Paz to Kathmandu. With a range exceeding 3,900 nautical miles, the 757-200 could operate transcontinental U.S. routes and transatlantic flights to secondary European cities, a capability unmatched by contemporaries like the 737 Classic. Its powerful engines—either Rolls-Royce RB211 or Pratt & Whitney PW2000 series—gave it climb performance rivaling much larger aircraft, and pilots praised its handling characteristics and cockpit commonality with the 767.

Boeing built 913 examples of the 757-200 between 1981 and 2004, making it by far the most popular variant of the 757 family. While passenger operations have declined as airlines transitioned to more fuel-efficient types like the 737 MAX and A321neo, the 757-200 found a robust second career as a freighter. Its large cargo door, long fuselage, and ability to operate from shorter runways made it ideal for express package carriers, and both factory-built 757-200PF (package freighter) and passenger-to-freighter conversions remain workhorses for UPS, FedEx, and DHL. The type's operational ceiling of 42,000 feet and maximum operating speed of Mach 0.86 keep it competitive on time-sensitive cargo routes where speed and reliability matter more than fuel burn.

Despite production ending two decades ago, the 757-200 remains a common sight at airports worldwide, particularly in cargo livery. Its unique silhouette—a long, slender fuselage with a distinctive nose profile—and the unmistakable roar of its high-bypass turbofans make it instantly recognizable on approach. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
684
all time
FLOWN HOURS
2,560
tracked time
📍
AIRPORTS VISITED
6
unique
📡
CALLSIGNS
51
13 routes
📅
SERVICE PERIOD
05/27/2025 → 07/05/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

5
10
10
8
3
1

Aircraft specifications

Boeing 757-200

Engines
Twin Jet
Vref (approach)
137 kt
Vmo
350 kt
MTOW
255,500 lb
Wingspan
135 ft
Length
155 ft
Wake category
Medium

Recent flights

Newest 50 operations of UP-B5703

50
07/02/2026
1h 38m
No alerts
07/02/2026
1h 13m
No alerts
06/20/2026
5h 16m
No alerts
06/20/2026
1h 38m
No alerts
06/18/2026
9h 30m
No alerts
06/13/2026
8h 44m
No alerts
06/05/2026
3h 29m
No alerts
06/02/2026
1h 11m
No alerts
05/31/2026
7h 27m
No alerts
05/31/2026
4h 35m
No alerts
05/30/2026
7h 33m
No alerts
05/24/2026
3h 24m
No alerts
04/30/2026
1h 41m
No alerts
© SkyMeter · All flight data subject to ODbL attribution