N921NA is operated by NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, C/O RICHARD N CLA between Chennault International Airport (KCWF) and Ellington Airport (KEFD). The flight is most often flown by a NORTHROP Northrop T-38 Talon. Typical block time is 1h 13m. SkyMeter has observed 62 legs of this flight number via ADS-B.

✈
FLIGHTS
62
last 90 days
⏱
AVG DURATION
1h 13m
tracked time
📅
SERVICE PERIOD
02/12/2026 → 07/02/2026
first → last seen
🗺
ROUTES / TYPES
29 / 1
city pairs · airframes
⚠
INCIDENT RATE
24.2%
15 flagged

Routes flown

By count · last 90 days

10
KEFD → KAFW
2
avg 57m · Ellington → Fort Worth Alliance
KCWF → KEFD
2
avg 40m · Chennault → Ellington
KMAF → KEFD
2
avg 1h 13m · Midland → Ellington
KHSA → KEFD
2
avg 56m · Stennis → Ellington
KEFD → KHSA
2
avg 41m · Ellington → Stennis
KAFW → KEFD
1
avg 41m · Fort Worth Alliance → Ellington
KSKF → KEFD
1
avg 40m · Lackland Air Force Base → Ellington
KSDF → KXNA
1
avg 1h 1m · Louisville Muhammad Ali → Northwest Arkansas
KEFD → KCOS
1
avg 2h 29m · Ellington → City of Colorado Springs
KAFW → KCWF
1
avg 49m · Fort Worth Alliance → Chennault

Aircraft types

Equipment used on this number

1
T38 NORTHROP Northrop T-38 Talon
76

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
15
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 N921NA

30
N921NANORTHROP Northrop T-38 Talon
→
07/02/2026
20m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
07/01/2026
1h 17m
△ Unstable approach
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/18/2026
1h 13m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/17/2026
50m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/16/2026
30m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/12/2026
32m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/12/2026
3h 5m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/12/2026
48m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/12/2026
3h 46m
△ Unstable approach
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/10/2026
54m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/10/2026
1h 11m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/10/2026
3h 31m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/10/2026
52m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/09/2026
50m
△ Unstable approach
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/09/2026
2h 42m
△ Unstable approach
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/09/2026
44m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/08/2026
1h 11m
△ Unstable approach
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/08/2026
58m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/08/2026
33m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/08/2026
49m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/07/2026
54m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/05/2026
44m
△ Unstable approach
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/05/2026
1h 7m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/04/2026
41m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/04/2026
1h 1m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/04/2026
3h 42m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/04/2026
49m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/04/2026
59m
No alerts
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
06/03/2026
32m
△ Unstable approach
Replay Analysis
N921NANORTHROP Northrop T-38 Talon
→
05/18/2026
1h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window