JILL21 is a flight number operated by between Mackall Army Air Field (KHFF) and Pope Field (KPOB). SkyMeter last tracked JILL21 on July 17, 2026. The flight is most often flown by a LOCKHEED MARTIN C-130J Super Hercules ; Lockheed. Typical block time is 0h 42m. SkyMeter has observed 7 legs of this flight number via ADS-B.
SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.
✈
FLIGHTS
7
last 90 days
⏱
AVG DURATION
42m
tracked time
📅
SERVICE PERIOD
7/12/2025 → 7/17/2026
first → last seen
🗺
ROUTES / TYPES
6 / 1
city pairs · airframes
⚠
INCIDENT RATE
14.3%
1 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
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 JILL21
7/17/2026
45m
No alerts
7/17/2026
6m
No alerts
7/17/2026
1h 26m
No alerts
7/17/2026
16m
No alerts
7/14/2026
56m
△ Low approach-stability score
7/14/2026
39m
No alerts
7/14/2026
47m
No alerts
6/24/2026
1h 8m
No alerts
6/24/2026
29m
No alerts
6/24/2026
32m
No alerts
6/24/2026
35m
No alerts
6/24/2026
1h 20m
No alerts
6/23/2026
33m
No alerts
6/23/2026
26m
No alerts
6/23/2026
48m
No alerts
5/30/2026
28m
No alerts
5/30/2026
30m
No alerts
5/30/2026
31m
No alerts
5/30/2026
31m
No alerts
5/30/2026
26m
No alerts
5/30/2026
26m
△ Low approach-stability score
5/29/2026
27m
No alerts
5/29/2026
30m
No alerts
5/29/2026
24m
No alerts
5/29/2026
28m
△ Low approach-stability score
5/29/2026
31m
No alerts
5/29/2026
30m
No alerts
5/29/2026
30m
No alerts
5/29/2026
30m
No alerts
5/29/2026
23m
△ Low approach-stability score
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window