ZD440 is operated by KOOLARDIE AVIATION PTY LTD between Townsville Airport (YBTL) and Gladstone Airport (YGLA). The flight is most often flown by a PIPER Piper PA-34 Seneca. Typical block time is 3h 40m. SkyMeter has observed 24 legs of this flight number via ADS-B.

✈
FLIGHTS
24
last 90 days
⏱
AVG DURATION
3h 40m
tracked time
📅
SERVICE PERIOD
06/13/2025 → 07/03/2026
first → last seen
🗺
ROUTES / TYPES
9 / 1
city pairs · airframes
⚠
INCIDENT RATE
4.2%
1 flagged

Routes flown

By count · last 90 days

3
YBTL → YGLA
1
avg 2h 11m · Townsville → Gladstone
YBUD → YBAF
1
avg 2h 35m · Bundaberg → Brisbane Archerfield
YLVK → YBTL
1
avg 10m · Laverak (Military) → Townsville

Aircraft types

Equipment used on this number

1
PA34 PIPER Piper PA-34 Seneca
42

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 ZD440

30
VH-YSIPIPER Piper PA-34 Seneca
→
07/03/2026
16m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/11/2026
28m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/10/2026
21m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/05/2026
2h 34m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/05/2026
46m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/05/2026
1h 56m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/04/2026
13m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/04/2026
2h 10m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/02/2026
2m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/02/2026
11m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/02/2026
9m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/02/2026
17m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/01/2026
11m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/01/2026
7m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/01/2026
2h 11m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
06/01/2026
42m
△ Unstable approach
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/31/2026
13m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/31/2026
31m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/31/2026
5h 39m
△ Unstable approach
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/31/2026
27m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/31/2026
5h 5m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/31/2026
6h 47m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/30/2026
19m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/30/2026
9m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/29/2026
14h 26m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/29/2026
14m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/29/2026
11m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/29/2026
2h 52m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/28/2026
14h 49m
No alerts
Replay Analysis
VH-YSIPIPER Piper PA-34 Seneca
→
05/28/2026
4h 13m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window