Minutes in KPOU Class D
61
5 observed days
Lowest in KPOU Class D (AGL)
0 ft
Height above ground
0.25-mile events
1
6 samples in ring
Lowest in 0.25-mile ring (AGL)
912 ft
Near monitoring location
Observed aircraft profile
- Known owner
- AMERIGAN AIR LLC
- Observed callsigns
- N503SM
- First observed
- Jan 12, 2025, 08:14 AM
- Last observed
- Jun 29, 2026, 02:46 PM
- All observed minutes
- 97
- All observed days
- 7
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)
- 875 ft
- Median altitude (AGL)
- 912 ft
- First Class D observation
- Jan 12, 2025, 08:14 AM
- Last Class D observation
- Jun 22, 2026, 10:40 AM
Aircraft trail
N503SM · 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
Jan 12
7
Feb 22
3
May 26
41
May 27
3
Jun 22
Daily distinct receiver minutes inside the Class D polygonPeak: 41 min
Daily minutes by noise band
Each minute is counted in the band for its loudest estimated measurement.
QuietModerateLoudVery loudUnmodeled
7
Jan 12
7
Feb 22
3
May 26
41
May 27
3
Jun 22
Noise bands use estimated dB from aircraft model and AGL for each receiver minute.Peak: 41 min