BYF5 is operated by CHRISTIANSEN AVIATION LLC between San Carlos Airport (KSQL) and Hayward Executive Airport (KHWD). The flight is most often flown by a CESSNA Cessna 152. Typical block time is 0h 42m. SkyMeter has observed 159 legs of this flight number via ADS-B.

✈
FLIGHTS
159
last 90 days
⏱
AVG DURATION
42m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/05/2026
first → last seen
🗺
ROUTES / TYPES
35 / 1
city pairs · airframes
⚠
INCIDENT RATE
23.9%
38 flagged

Routes flown

By count · last 90 days

10
KSQL → KHWD
14
avg 48m · San Carlos → Hayward Executive
KSQL → KOAK
6
avg 1h 3m · San Carlos → Metropolitan Oakland
KSQL → KPAO
6
avg 43m · San Carlos → Palo Alto Airport of Santa Clara County
KSQL → KSFO
5
avg 38m · San Carlos → San Francisco
KSQL → KCCR
3
avg 57m · San Carlos → Buchanan Field
US-2776 → KSQL
3
avg 15m · Stanford Health Care West Heliport → San Carlos
KSQL → KHAF
3
avg 42m · San Carlos → Half Moon Bay
US-1206 → KSQL
2
avg 17m · Stanford Health Care-Valleycare Heliport → San Carlos
KSQL → KNUQ
2
avg 53m · San Carlos → Moffett Federal Airfield
KPAO → KNUQ
2
avg 18m · Palo Alto Airport of Santa Clara County → Moffett Federal Airfield

Aircraft types

Equipment used on this number

1
C152 CESSNA Cessna 152
159

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
38
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 BYF5

30
N65613CESSNA Cessna 152
→
07/05/2026
19m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/05/2026
1h 16m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/04/2026
1h 17m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/03/2026
1h 5m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
07/03/2026
1h 2m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/03/2026
22m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/03/2026
1h 11m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/01/2026
54m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
07/01/2026
56m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/01/2026
58m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
07/01/2026
2m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/30/2026
1h 17m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/30/2026
42m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/30/2026
38m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/30/2026
15m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/29/2026
15m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/29/2026
56m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/29/2026
51m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/28/2026
54m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/28/2026
5m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/28/2026
7m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/28/2026
1h 14m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/27/2026
44m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/27/2026
53m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/26/2026
32m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/26/2026
10m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/26/2026
49m
No alerts
Replay Analysis
N65613CESSNA Cessna 152
→
06/26/2026
1h 8m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/25/2026
51m
△ Unstable approach
Replay Analysis
N65613CESSNA Cessna 152
→
06/25/2026
59m
△ Unstable approach
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window