1
Runway
19
Frequencies
0
Procedures
2
NOTAMs
Quick Facts
ICAO
KGUS
FAA
GUS
Elevation
810.6 ft MSL
Runways
1
Frequencies
19
Tower
Yes
Fuel
100
Coordinates
40.648, -86.152
Airport Information
Facility Type
AIRPORT
Elevation
810.6 ft MSL
Control Tower
Yes
Fuel Types
100
ARTCC
CHICAGO
Coordinates
40.6481, -86.1521
Ownership
Air Force
Current Weather
METAR KOKK 131756Z AUTO 33017G24KT 10SM BKN033 14/07 A2998 RMK AO2 SLP152 T01440067 10144 20128 51014 $
Flight Category
VFR
Wind
330° at 17 kt G24
Visibility
10+ SM
Temperature
14.4°C
Dewpoint
6.7°C
Altimeter
1015.30 inHg
Cloud Cover
BKN
Nearest weather from KOKK (9 NM away)
Observed 2026-05-13 17:56Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 05/23 | 12,501 ft | 200 ft | ASPH | HIGH |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P IC | 351.8 | GRISSOM ARB |
| APCH/P DEP/P IC | 291.675 | GRISSOM ARB |
| APCH/P DEP/P IC | 121.05 | GRISSOM ARB |
| APCH/P DEP/P IC | XXX.XXX | GRISSOM ARB |
| APCH/S DEP/S | XXX.XXX | GRISSOM ARB |
| APCH/S DEP/S | XXX.XXX | GRISSOM ARB |
| APCH/S DEP/S | XXX.XXX | GRISSOM ARB |
| ATIS | XXX.XXX | GRISSOM ARB |
| ATIS | XXX.XXX | GRISSOM ARB |
| CD/P | XXX.XXX | GRISSOM ARB |
| CD/P | XXX.XXX | GRISSOM ARB |
| GND/P | XXX.XXX | GRISSOM ARB |
| GND/P | XXX.XXX | GRISSOM ARB |
| GUS TACAN | XXX.XXX | GRISSOM |
| LCL/P | XXX.XXX | GRISSOM ARB |
| LCL/P | XXX.XXX | GRISSOM ARB |
| OPS | XXX.XXX | GRISSOM ARB |
| PMSV METRO | XXX.XXX | GRISSOM ARB |
| PTD | XXX.XXX | GRISSOM ARB |
Active NOTAMs
GUS 26/001
2026-05-08 19:51 – 2026-08-06 23:59
GUS 26/003
2026-04-30 03:16 – 2026-08-28 03:16
Nearby Airports in Indiana
IN45
4 WINDS AERODROME
ROACHDALE — 810 ft
IN45
4 WINDS AERODROME
ROACHDALE — 810 ft
45IN
Aerobatic Practice Airport
North Vernon — 681 ft
5II9
AERO PLAINES
YOUNGSTOWN — 570 ft
5II9
Aero Plaines Airport
Youngstown — 570 ft
0IN4
AIR PARK FLD
WOODBURN — 750 ft
0IN4
AIR PARK FLD
WOODBURN — 750 ft
I99
ALEXANDRIA
ALEXANDRIA — 900 ft
Nearest airports
- IN45 — 4 WINDS AERODROME
ROACHDALE
- IN45 — 4 WINDS AERODROME
ROACHDALE
- 45IN — Aerobatic Practice Airport
North Vernon
- 5II9 — AERO PLAINES
YOUNGSTOWN
- 5II9 — Aero Plaines Airport
Youngstown
Indiana airports
KGUS Operational Overview
Location & Facility
GRISSOM ARB (KGUS) is a military airport open to the public located in PERU, Indiana, United States. The field sits at an elevation of 810.6 feet above mean sea level (MSL) at coordinates 40.6481°N, 86.1521°W.
Runways
GRISSOM ARB has 1 runway. The longest runway (05/23) measures 12,501 feet by 200 feet with a asph surface.
Communications & Operations
GRISSOM ARB is a towered airport. ATIS is available on 270.8 MHz. A total of 19 communication frequencies are published for this facility.
Services & Fuel
GRISSOM ARB offers 100 fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Current Conditions
The current flight category at GRISSOM ARB is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 2 active NOTAMs for this facility.
Frequently Asked Questions
What is KGUS?
KGUS is the ICAO identifier for GRISSOM ARB, a public-use airport located in PERU, Indiana, United States.
How many runways does GRISSOM ARB have?
GRISSOM ARB (KGUS) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of KGUS?
The field elevation of GRISSOM ARB is 810.6 feet above mean sea level (MSL).
Is fuel available at KGUS?
Yes, GRISSOM ARB offers 100 fuel.
What are the current weather conditions at KGUS?
The current flight category at GRISSOM ARB is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at KGUS?
There are currently 2 active NOTAMs for GRISSOM ARB. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for KGUS?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for GRISSOM ARB.
Where is GRISSOM ARB located?
GRISSOM ARB (KGUS) is located in PERU, Indiana, United States, at an elevation of 810.6 ft MSL.