Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Mountain Grove Memorial Airport (K1MO) — Mountain Grove, United States
At a glance
- Operating hours
- Open 24h
- Tower
- 122.9
- Runways
- 08/26
- Elevation
- 1,476 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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71%
Data Complete
37 of 52 points
Missing: Fuel, Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
1/4
Operations
2/2
Fuel
0/1
Contacts
0/2
Additional Info
2/10
Data last updated:
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See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify
Basic Airport Information
- ICAO: K1MO
- Name: Mountain Grove Memorial Airport
- Type: small_airport
- Category: Domestic
- Latitude: 37.120701
- Longitude: -92.311203
- Elevation: 1476 ft
- Country: United States
- Municipality: Mountain Grove
- IATA Code: N/A
- FAA Code: N/A
- FIR: N/A
- Timezone: America/Chicago
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 08/26
- Designation: 08/26
- Dimensions: 891x18m
- Surface: ASPH-P
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: 122.900 MHz
- Ground: N/A
- Operations: N/A
- Traffic/Approach: 133.800 MHz
- ATIS: N/A
Operation Hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Sunday
Open 24 hours
Mountain Grove Memorial Airport operates 24 hours (H24). See all 24-hour airports worldwide →
- Extra Hours On Request: Not recorded
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: N/A
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: Not recorded
- PPR Required: Not recorded
- PPR Contact: N/A
- Remarks: N/A
Immigration
- Port of Entry: Not recorded
- APIS Required: Not recorded
- GAR Required: Not recorded
- Remarks: N/A
Airport Services
No services listed for this airport yet.
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United States Permit Requirements
Fast
Landing: 1d
- Overflight Permit: No
- Landing Permit: Conditional
- Overflight Lead Time: N/A
- Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:
No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.
Active NOTAMs
10/503
info
OBST TOWER LGT (ASR 1308048) 370917.60N0921636.80W (2.6NM NE 1MO) 1780FT (317FT AGL) U/S
2026-10-27 13:25 UTC
2026-12-11 13:25 UTC
10/286
info
OBST TOWER LGT (ASR 1006064) 372221.60N0922114.30W (15.2NM N 1MO) 1613FT (296FT AGL) U/S
2026-10-15 07:16 UTC
2026-11-29 07:16 UTC
10/243
info
OBST TOWER LGT (ASR 1007471) 370605.00N0921605.00W (2.3NM ESE 1MO) 1919.6FT (359.9FT AGL) U/S
2026-10-13 19:07 UTC
2026-11-13 23:59 UTC
+3 more active NOTAMs
NOTAMs received from the FAA NOTAM feed (last message 2026-10-27 16:10 UTC). This list is built from the feed as NOTAMs are issued and is not checked against the FAA's full list: confirm with FAA NOTAM Search before flight.
View all NOTAMs on Map
Nearby Airports
Airport History
No milestones recorded for Mountain Grove Memorial Airport yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What are the operating hours of K1MO?
- Mountain Grove Memorial Airport operates from 00:00 to 23:59.
- What is the tower frequency at K1MO?
- The tower frequency at Mountain Grove Memorial Airport is 122.9 MHz.
- Does K1MO require landing permits?
- It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
- Where is K1MO located?
- Mountain Grove Memorial Airport (K1MO) is located in Mountain Grove, United States.
- How long is the runway at K1MO?
- The main runway at Mountain Grove Memorial Airport (08/26) measures 891x18m.