FAA facility Airport
HARREL W TIMMONS GALESBURG RGNL
GALESBURG, ILLINOIS FAA GBG ICAO KGBG Open to the public
Runways
2 records · drawn to relative scale
03/21
03
21
Runway-end details
| End | True hdg | ILS | Glide slope aid | Approach lights | Displaced thr | Declared distances |
|---|---|---|---|---|---|---|
| 03 | 28° | ILS | — | MALSR Medium-intensity ALS with runway alignment lights | — | — |
| 21 | 208° | — | PAPI · 4-light · left side | — | — | — |
10/28
10
28
Runway-end details
| End | True hdg | ILS | Glide slope aid | Approach lights | Displaced thr | Declared distances |
|---|---|---|---|---|---|---|
| 10 | 101° | — | — | — | — | — |
| 28 | 281° | — | — | — | — | — |
Communications
8 published frequencies| Use | Frequency | Hours |
|---|---|---|
| GBG DME | 109.8/35X | — |
| GBG AWOS-3 | 118.975 | — |
| CD/P | 120.7 | — |
| CTAF | 123.0 | — |
| UNICOM | 123.0 | — |
| APCH/P DEP/P | 133.275 | — |
| BURLINGTON RCAG | 135.6 | — |
| APCH/P DEP/P | 257.8 | — |
Instrument landing systems
NASR ILS_BASE records| Runway end | System | Category | Frequency | Status |
|---|---|---|---|---|
| 03 | ILS | I | 110.7 | Operational ifr |
FAA listing history
Identities observed in NASR snapshots
GALESBURG MUNI
Observed 2024-06-13 through 2025-06-12
KGBG
HARREL W TIMMONS GALESBURG RGNL AIRPORT
Observed 2025-07-10 through 2025-08-07
KGBG
HARREL W TIMMONS GALESBURG RGNL
Observed 2025-09-04 through 2026-07-09
KGBG
Dates describe available FAA snapshots, not exact opening, closure or construction dates.
Material changes
First observed in NASR cycles
Facility renamed
Facility renamed
FAA NASR cycle effective 2026-08-06. Operational information changes every cycle — consult current FAA publications, the Chart Supplement and NOTAMs before flight.