📍 Spencer⬆ 1,339 ft2 runways
KSPW · SPW
Spencer Municipal Airport
43.16550°N
-95.20280°W
ARR / DAY
0
▼
100.0%
DEP / DAY
0
▼
100.0%
Spencer Municipal Airport (KSPW/SPW) is a small general aviation airport located in Spencer, IA, 81 mi east of Sioux Falls. It features 2 runways with the longest being 6,001 feet.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
81°F
Wind
4 kts
50°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
30
33% of ops
127 land · 35 TO
12
29% of ops
112 land · 79 TO
36
25% of ops
95 land · 18 TO
18
13% of ops
51 land · 120 TO
Runway 30 carries 33% of operations (127 landings, 35 takeoffs) over the last 30 days. The next most-used is 12 at 29%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
30
127 landings
UA 0%
12
112 landings
UA 0%
36
95 landings
UA 0%
18
51 landings
UA 8%
Approaches to 30 show a 0% unstable-approach rate (0 UA events from 127 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
8.8
flights/day · 263 total
Busy hour (local)
1pm
also 2pm · 3pm
Day vs night
73%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 123.000 | — |
| UNICOM | 123.000 | — |
| ASOS | 126.625 | — |
| FAIRMONT | 127.750 | — |
| OTHER | 127.750 | — |
| FAIRMONT | 257.700 | — |
| OTHER | 257.700 | — |
Airport operations
- ARTCC:
- ZMP
- Mag var:
- 5° E
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
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All flight data subject to ODbL attribution
·
Updated 17:17 UTC