Sioux Gateway Airport / Brigadier General Bud Day Field

KSUX / SUX

Sioux City, US

KSUX (SUX) Sioux Gateway Airport / Brigadier General Bud Day Field — Charts, Approach Plates & Operations

12 official charts for Sioux Gateway Airport / Brigadier General Bud Day Field (KSUX / SUX) — airport diagrams, instrument approach procedures, SIDs, STARs, and operational information for pilots.

Charts (12) Operations Frequencies Official AIP FAQ

KSUX Airport Charts & Approach Plates

Official charts for Sioux Gateway Airport / Brigadier General Bud Day Field 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) 6

Hot Spots & Warnings 2

Takeoff Minimums 1

Alternate Minimums 1

Additional Charts 1

All charts sourced from official AIP publication. Last updated: April 8, 2026. Always verify with the official AIP before flight.

Airport Operations

Sioux Gateway Airport is a controlled airport with tower operating 0600-2130, offering precision and GPS approaches. Fire rescue available on request with ARFF Index D equipment.

Fuel & Services

Fuel Available
Yes
Fuel Types
AVGAS 100LL JET-A1
Operating Hours
H24

Parking & Handling

Landing Fees
No

Published Approach Procedures

ILS RWY 13 ILS RWY 31 RNAV (GPS) RWY 13 RNAV (GPS) RWY 18

Special Procedures

DUSK-DAWN. WHEN ATCT CLSD ACTVT MALS RWY 13; MALSR RWY 31; REIL RWY 18; VASI RWY 13 & 31; HIRL RWY 13/31; MIRL RWY 18/36 - CTAF. APCH/DEP SVC PRVDD BY MINNEAPOLIS ARTCC ON FREQS 125.025/235.625 WHEN APCH CTL CLSD (SIOUX CITY RCAG)

PPL / GA Operations

Control tower operates 0600-2130 local time. When tower closed, activate runway lighting via CTAF 118.7. Left traffic pattern for both runways. Approach/departure service provided by Minneapolis ARTCC when approach control closed.

Source: AIP data extracted Apr 8, 2026. Always verify with official AIP before flight. View source

Radio Frequencies

8 frequencies
Tower
118.700
MHz
SIOUX CITY TWR
Ground
121.900
MHz
GND
ATIS
119.450
MHz
ATIS
CTAF
118.700
MHz
CTAF
UNICOM
122.950
MHz
UNICOM
OPS
37.310
MHz
ANG COMD POST
RDO
122.450
MHz
FORT DODGE RDO
A/D
124.600
MHz
SIOUX CITY APP/DEP
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 KSUX (SUX) Sioux Gateway Airport / Brigadier General Bud Day Field?

We list 12 official charts for KSUX, 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 KSUX?

All instrument approach procedures (IAP) for KSUX (SUX) Sioux Gateway Airport / Brigadier General Bud Day Field 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 KSUX 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.