CMB528

AC SPE 13 LLC · BWI → SOF

CMB528 is operated by AC SPE 13 LLC between Baltimore/Washington International Thurgood Marshall Airport (KBWI) and Sofia Airport (LBSF). The flight is most often flown by a BOEING Boeing 747-400. Typical block time is 6h 7m. SkyMeter has observed 8 legs of this flight number via ADS-B.

✈
FLIGHTS
8
last 90 days
⏱
AVG DURATION
6h 7m
tracked time
📅
SERVICE PERIOD
07/01/2025 → 06/09/2026
first → last seen
🗺
ROUTES / TYPES
7 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

3
KBWI → LBSF
1
avg 8h 53m · Baltimore/Washington International Thurgood Marshall → Sofia
KCVG → LBSF
1
avg 9h 19m · Cincinnati Northern Kentucky → Sofia
LBSF → KAFW
1
avg 12h 7m · Sofia → Fort Worth Alliance

Aircraft types

Equipment used on this number

2
B744 BOEING Boeing 747-400
5
B772 BOEING Boeing 777-200
5

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 CMB528

30
N480MCBOEING Boeing 747-400
→
06/09/2026
2h 43m
No alerts
Replay Analysis
N480MCBOEING Boeing 747-400
→
06/09/2026
2h 25m
No alerts
Replay Analysis
N480MCBOEING Boeing 747-400
→
06/08/2026
2h 35m
No alerts
Replay Analysis
N480MCBOEING Boeing 747-400
→
06/07/2026
6h 43m
No alerts
Replay Analysis
N480MCBOEING Boeing 747-400
→
06/07/2026
9h 19m
No alerts
Replay Analysis
N819AXBOEING Boeing 777-200
→
05/12/2026
12h 7m
No alerts
Replay Analysis
N819AXBOEING Boeing 777-200
→
05/11/2026
9h 24m
No alerts
Replay Analysis
N819AXBOEING Boeing 777-200
→
05/11/2026
8h 52m
No alerts
Replay Analysis
N819AXBOEING Boeing 777-200
→
05/10/2026
3h 6m
No alerts
Replay Analysis
N819AXBOEING Boeing 777-200
→
05/10/2026
59m
No alerts
Replay Analysis
N838AABOEING Boeing 787-9 Dreamliner
→
03/31/2026
8h 24m
No alerts
Replay Analysis
N838AABOEING Boeing 787-9 Dreamliner
→
03/30/2026
7h 5m
No alerts
Replay Analysis
N819AXBOEING Boeing 777-200
→
02/19/2026
5h 59m
No alerts
Replay Analysis
N486AXBOEING Boeing 767-300
→
11/27/2025
31m
No alerts
Replay Analysis
N486AXBOEING Boeing 767-300
→
11/27/2025
3h 4m
No alerts
Replay Analysis
N486AXBOEING Boeing 767-300
→
11/27/2025
2h 28m
No alerts
Replay Analysis
N486AXBOEING Boeing 767-300
→
11/26/2025
4h 0m
No alerts
Replay Analysis
N486AXBOEING Boeing 767-300
→
11/26/2025
2h 21m
No alerts
Replay Analysis
N486AXBOEING Boeing 767-300
→
11/26/2025
51m
No alerts
Replay Analysis
N486AXBOEING Boeing 767-300
→
11/25/2025
11h 51m
No alerts
Replay Analysis
N828CAAIRBUS Airbus A330-200
→
10/23/2025
8h 15m
No alerts
Replay Analysis
N828CAAIRBUS Airbus A330-200
→
10/23/2025
5h 48m
No alerts
Replay Analysis
N828CAAIRBUS Airbus A330-200
→
10/22/2025
5m
No alerts
Replay Analysis
N828CAAIRBUS Airbus A330-200
→
10/21/2025
3h 35m
No alerts
Replay Analysis
N828CAAIRBUS Airbus A330-200
→
10/21/2025
7h 14m
No alerts
Replay Analysis
N423AXBOEING Boeing 767-300
→
10/08/2025
4h 22m
No alerts
Replay Analysis
N423AXBOEING Boeing 767-300
→
10/07/2025
8h 36m
No alerts
Replay Analysis
N423AXBOEING Boeing 767-300
→
10/07/2025
7h 29m
No alerts
Replay Analysis
N423AXBOEING Boeing 767-300
→
10/06/2025
5h 6m
No alerts
Replay Analysis
N423AXBOEING Boeing 767-300
→
10/06/2025
2h 59m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window