N857ER is operated by WHITE WATER LINK INC between Chino Airport (KCNO) and Ramona Airport (KRNM). The flight is most often flown by a CESSNA Cessna 152. Typical block time is 0h 50m. SkyMeter has observed 20 legs of this flight number via ADS-B.

✈
FLIGHTS
20
last 90 days
⏱
AVG DURATION
50m
tracked time
📅
SERVICE PERIOD
6/20/2025 → 8/16/2026
first → last seen
🗺
ROUTES / TYPES
10 / 2
city pairs · airframes
⚠
INCIDENT RATE
5.0%
1 flagged

Routes flown

By count · last 90 days

7
KCNO → KRNM
2
avg 55m · Chino → Ramona
KCNO → KNJK
1
avg 1h 32m · Chino → El Centro NAF Airport (Vraciu Field)
KF70 → KCNO
1
avg 50m · French Valley → Chino
KCNO → KRAL
1
avg 31m · Chino → Riverside
KRNM → KCNO
1
avg 1h 1m · Ramona → Chino
KRNM → KREI
1
avg 50m · Ramona → Redlands
KCNO → KONT
1
avg 17m · Chino → Ontario

Aircraft types

Equipment used on this number

2
C152 CESSNA Cessna 152
12
C172 CESSNA Cessna Skyhawk 172/Cutlass
8

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 N857ER

30
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/16/2026
1h 32m
No alerts
Replay Analysis
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/16/2026
1h 4m
No alerts
Replay Analysis
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/16/2026
47m
No alerts
Replay Analysis
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/16/2026
49m
No alerts
Replay Analysis
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/16/2026
55m
No alerts
Replay Analysis
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/15/2026
16m
No alerts
Replay Analysis
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/15/2026
9m
No alerts
Replay Analysis
N24738CESSNA Cessna Skyhawk 172/Cutlass
→
8/14/2026
31m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
16m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
49m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
1h 0m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
2h 14m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
31m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
9m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
1h 1m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/14/2026
56m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
8/4/2026
13m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
7/31/2026
2h 29m
△ Low approach-stability score
Replay Analysis
N857ERCESSNA Cessna 152
→
7/29/2026
53m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
7/28/2026
3m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
1h 32m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
1h 32m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
4m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
4m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
1h 56m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
1h 56m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
3h 8m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
3h 8m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
1h 44m
No alerts
Replay Analysis
N857ERCESSNA Cessna 152
→
3/24/2026
1h 44m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window