Ottumwa Regional Airport

KOTM / OTM

Ottumwa, US

KOTM (OTM) Ottumwa Regional Airport — Charts, Approach Plates & Operations

6 official charts for Ottumwa Regional Airport (KOTM / OTM) — airport diagrams, instrument approach procedures, SIDs, STARs, and operational information for pilots.

Charts (6) Operations Frequencies Official AIP FAQ

KOTM Airport Charts & Approach Plates

Official charts for Ottumwa Regional Airport published by the national aviation authority. Updated every 28 days per AIRAC cycle. All links open the official PDF source in a new tab.

Airport Diagrams 1

Instrument Approach Procedures (IAP) 3

Takeoff Minimums 1

Alternate Minimums 1

All charts sourced from official AIP publication. Last updated: April 7, 2026. Always verify with the official AIP before flight.

Airport Operations

Ottumwa Regional is a public-use airport with no control tower, operating 0700-2000 with attendant service. The airport has two runways (04/22 and 13/31) with Runway 31 being the preferred calm wind runway. An ILS approach is available to Runway 31, though it is unmonitored.

Fuel & Services

Fuel Available
Yes
Fuel Types
AVGAS 100LL JET-A
Operating Hours
0700-2000

Parking & Handling

Landing Fees
No landing fee

Published Approach Procedures

ILS OR LOC RWY 31 RNAV (GPS) RWY 13 RNAV (GPS) RWY 31

Special Procedures

RY 31 IS PREFERRED CALM WIND RY. FOR CD IF UNA TO CTC ON FSS FREQ, CTC CHICAGO ARTCC AT 630-906-8921

PPL / GA Operations

No control tower - use CTAF 123.0 MHz. Runway 31 preferred for calm winds. Left traffic pattern for all runways. ACTIVATE MALSR RWY 31; REIL RWY 04, 22 & 13; PAPI RWY 04, 13 & 22; HIRL RWY 13/31 & RWY 04/22 on CTAF. Remote control aircraft operations in area. After hours attendant available at 641-799-9120 or 641-208-5821.

Source: AIP data extracted Apr 7, 2026. Always verify with official AIP before flight. View source

Radio Frequencies

4 frequencies
UNICOM
123.000
MHz
CTAF/UNICOM
CNTR
118.150
MHz
CHICAGO CNTR
RDO
122.400
MHz
FORT DODGE RDO
ASOS
124.175
MHz
ASOS
Emergency Frequency
121.500
International Emergency

Usage Instructions:

Tower: Airport traffic control
Ground: Surface movement control
Approach: Terminal area control
ATIS: Automated weather & airport info
• Click any frequency to copy to clipboard
• Always verify frequencies with current charts before flight
• Frequencies may change - check NOTAMs for updates
Data Source: Frequencies are sourced from OurAirports.com, updated daily. Always verify current frequencies using official airport charts, AIP publications, or contact the airport directly. Frequencies may change due to operational requirements or regulatory updates.

Aeronautical Information Publication (AIP)

✓ Free Access
AIP - United States

Official AIP for United States via US FAA (Free)

Managed by: US FAA

Access Information: Freely accessible online
Access details: Public

Alternative Resources:

SkyVector FAA AIP ChartFox

Frequently Asked Questions

How many charts are available for KOTM (OTM) Ottumwa Regional Airport?

We list 6 official charts for KOTM, including airport diagrams, instrument approach procedures (IAP), SIDs, STARs, and visual approaches sourced directly from the official AIP.

Where can I find instrument approach plates for KOTM?

All instrument approach procedures (IAP) for KOTM (OTM) Ottumwa Regional Airport are available on this page, linking directly to the official PDF charts published by the aviation authority. These include ILS, RNAV/GPS, VOR and LOC approaches for all runways.

Are the charts for KOTM free?

Yes, all chart links on this page point to official free sources including FAA d-TPP, EUROCONTROL eAIPs, and national aviation authority publications. No subscription required.

How often are charts updated?

Official charts follow the AIRAC cycle and are updated every 28 days. The links on this page always point to the current effective cycle from the official source.