BKN77 is operated by SAINT LOUIS UNIVERSITY between St Louis Downtown Airport (KCPS) and Sackman Field (H49). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 0h 53m. SkyMeter has observed 105 legs of this flight number via ADS-B.

✈
FLIGHTS
105
last 90 days
⏱
AVG DURATION
53m
tracked time
📅
SERVICE PERIOD
6/11/2025 → 8/14/2026
first → last seen
🗺
ROUTES / TYPES
23 / 1
city pairs · airframes
⚠
INCIDENT RATE
4.8%
5 flagged

Routes flown

By count · last 90 days

10
KCPS → H49
3
avg 42m · St Louis Downtown → Sackman Field
KCPS → KSPI
2
avg 42m · St Louis Downtown → Abraham Lincoln Capital
KCPS → KSTL
2
avg 56m · St Louis Downtown → St Louis Lambert
06LL → KDPA
1
avg 15m · Hammersmith Heliport → Dupage
53MO → KCPS
1
avg 55m · Help Heliport → St Louis Downtown
KCPS → KMO6
1
avg 27m · St Louis Downtown → Washington
KCPS → KPYN
1
avg 46m · St Louis Downtown → Piedmont
KCPS → KBLV
1
avg 44m · St Louis Downtown → Scott AFB/Midamerica
25IS → KCPS
1
avg 48m · Shag Bark Farms Heliport → St Louis Downtown
6LL6 → KCPS
1
avg 12m · Fischer's RLA Restricted Landing Area → St Louis Downtown

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
105

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
5
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 BKN77

30
N477PCPIPER Piper Cherokee
→
8/14/2026
55m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/14/2026
46m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/13/2026
17m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/13/2026
57m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/13/2026
1h 4m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/11/2026
1h 6m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/10/2026
1h 9m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/7/2026
1h 15m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
8/3/2026
1h 14m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/30/2026
40m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/30/2026
47m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/30/2026
40m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/29/2026
47m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/29/2026
54m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/29/2026
1h 11m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/28/2026
1h 0m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/28/2026
54m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/27/2026
1h 16m
△ Low approach-stability score
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/27/2026
2h 37m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/19/2026
1h 23m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/19/2026
2h 9m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/16/2026
1h 27m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/15/2026
1h 10m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/15/2026
49m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/15/2026
2h 16m
△ Low approach-stability score
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/15/2026
15m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/14/2026
1h 59m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/14/2026
1h 1m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/14/2026
41m
No alerts
Replay Analysis
N477PCPIPER Piper Cherokee
→
7/13/2026
40m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window