📍 Nacogdoches⬆ 355 ft2 runways
KOCH · OCH
A L Mangham Jr. Regional Airport
31.57800°N
-94.70950°W
ARR / DAY
0
▼
100.0%
DEP / DAY
0
▼
100.0%
A L Mangham Jr. Regional Airport (KOCH/OCH) is a small general aviation airport located in Nacogdoches, TX, 64 mi south east of Tyler. It features 2 runways with the longest being 5,000 feet.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
—
Wind
—
Visib
—
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
18
54% of ops
29 land · 0 TO
15
41% of ops
22 land · 0 TO
33
6% of ops
3 land · 0 TO
36
0% of ops
0 land · 8 TO
Runway 18 carries 54% of operations (29 landings, 0 takeoffs) over the last 30 days. The next most-used is 15 at 41%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
18
29 landings
UA 0%
15
22 landings
UA 0%
33
3 landings
UA 0%
36
0 landings
UA 0%
Approaches to 18 show a 0% unstable-approach rate (0 UA events from 29 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.
Traffic behavior
When the field is busy: hourly + weekday vs weekend
Daily avg
0.9
flights/day · 28 total
Busy hour (local)
11pm
also 3pm · 6pm
Day vs night
50%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 123.000 | — |
| UNICOM | 123.000 | — |
| AWOS | 135.625 | — |
| LUFKIN R | 125.175 | — |
| OTHER | 125.175 | — |
| LUFKIN R | 285.575 | — |
| OTHER | 285.575 | — |
Airport operations
- ARTCC:
- ZHU
- Mag var:
- 1° E
- Fuel:
- 100LL, A+
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All flight data subject to ODbL attribution
·
Updated 01:07 UTC