N521CW is operated by CENTRAL WASHINGTON UNIV between Wnp-2 Plant Support Facility Heliport (WN77) and Tri Cities Airport (KPSC). The flight is most often flown by a PIPER Piper Cherokee. Typical block time is 1h 3m. SkyMeter has observed 55 legs of this flight number via ADS-B.

✈
FLIGHTS
55
last 90 days
⏱
AVG DURATION
1h 3m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/02/2026
first → last seen
🗺
ROUTES / TYPES
28 / 1
city pairs · airframes
⚠
INCIDENT RATE
10.9%
6 flagged

Routes flown

By count · last 90 days

10
WN77 → KPSC
6
avg 54m · Wnp-2 Plant Support Facility Heliport → Tri Cities
7WA7 → KPSC
2
avg 1h 4m · Mc Whorter Ranch → Tri Cities
KMWH → K80T
2
avg — · Grant County → Quincy
45WA → KYKM
2
avg 19m · Yakima Valley Memorial Hospital Heliport → Yakima Air Terminal McAllister Field
98WA → KYKM
2
avg 41m · Zirkle Fruit Company Heliport → Yakima Air Terminal McAllister Field
74WA → KPSC
1
avg 31m · Mattawa Air Strip → Tri Cities
99WA → US-0087
1
avg 39m · Providence Medical Plaza Heliport → Mettie Airstrip
98WA → KPSC
1
avg 1h 26m · Zirkle Fruit Company Heliport → Tri Cities
74WA → KBFI
1
avg 11h 42m · Mattawa Air Strip → Boeing Field King County
WN77 → KS40
1
avg 28m · Wnp-2 Plant Support Facility Heliport → Prosser

Aircraft types

Equipment used on this number

1
P28A PIPER Piper Cherokee
59

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
6
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 N521CW

30
N521CWPIPER Piper Cherokee
→
07/02/2026
8m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
07/02/2026
27m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
07/02/2026
8m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
07/01/2026
17m
△ Unstable approach
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/24/2026
12m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/23/2026
15m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/23/2026
8m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/12/2026
21m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/05/2026
17m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/05/2026
18m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/02/2026
49m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
06/02/2026
48m
△ Unstable approach
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/28/2026
7m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/27/2026
28m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/26/2026
27m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/22/2026
47m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/21/2026
26m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/21/2026
16m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/21/2026
—
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/21/2026
6m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/19/2026
35m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/19/2026
15m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/11/2026
33m
△ Unstable approach
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/11/2026
33m
△ Unstable approach
Replay Analysis
N521CWPIPER Piper Cherokee
→
05/07/2026
31m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
04/30/2026
7m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
04/30/2026
34m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
04/30/2026
37m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
04/29/2026
1h 4m
No alerts
Replay Analysis
N521CWPIPER Piper Cherokee
→
04/29/2026
10m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window