Minutes in KPOU Class D
23
4 observed days
Lowest in KPOU Class D (AGL)
0 ft
Height above ground
0.25-mile events
1
7 samples in ring
Lowest in 0.25-mile ring (AGL)
3,237 ft
Near monitoring location
Observed aircraft profile
- Known owner
- HENRIE AVIATION LLC
- Observed callsigns
- N506SP
- First observed
- Feb 10, 2025, 11:49 AM
- Last observed
- May 23, 2026, 11:52 AM
- All observed minutes
- 40
- All observed days
- 4
KPOU Class D activity
Counted from distinct receiver minute-presence coordinates inside the FAA-derived KPOU Class D polygon at 0–2,700 feet barometric altitude.
- Average altitude (AGL)
- 1,020 ft
- Median altitude (AGL)
- 1,037 ft
- First Class D observation
- Feb 10, 2025, 11:49 AM
- Last Class D observation
- May 23, 2026, 11:52 AM
Aircraft trail
N506SP · all to all
No trail loaded.
Lowest passes (¼ mi ring)
Every pass within 0.25 mi of the monitoring point, sorted by the lowest AGL reached during that pass.
| Date/time (ET) | Flight | Lowest AGL | Replay |
|---|---|---|---|
Daily KPOU Class D minutes
Daily sum of distinct receiver minutes inside KPOU Class D under 2,700 feet.
7
Feb 10
7
Mar 11
4
Apr 1
5
May 23
Daily distinct receiver minutes inside the Class D polygonPeak: 7 min
Daily minutes by noise band
Each minute is counted in the band for its loudest estimated measurement.
QuietModerateLoudVery loudUnmodeled
7
Feb 10
7
Mar 11
4
Apr 1
5
May 23
Noise bands use estimated dB from aircraft model and AGL for each receiver minute.Peak: 7 min