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SQI
Whiteside County/Jos H Bittorf Field Airport
Official FAA Data Effective 2026-09-03 0901Z
Chart Supplement
VFR Chart of KSQI
Sectional Charts at SkyVector.com
IFR Chart of KSQI
Enroute Charts at SkyVector.com
Location Information for KSQI
Coordinates: N41°44.57' / W89°40.58'Located 02 miles S of Sterling/Rockfalls, Illinois on 437 acres of land. View all Airports in Illinois.
Surveyed Elevation is 647 feet MSL.
Operations Data
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Airport Communications
| AWOS-3PT: | 119.175 Tel. 815-626-2704 |
|---|---|
| ROCKFORD APPROACH: | 126.0 327.0 |
| ROCKFORD DEPARTURE: | 126.0 327.0 |
| CLEARANCE DELIVERY: | 128.0 |
| UNICOM: | 123.000 |
| CTAF: | 123.000 |
| AWOS-AV at C73 (11.7 NE): | 118.575 815-288-2039 |
| AWOS-3PT at SFY (26.5 NW): | 118.650 815-273-4429 |
| AWOS-3 at RPJ (28.2 E): | 125.2 815-562-2955 |
Nearby Navigation Aids
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Runway 07/25
| Dimensions: | 6499 x 150 feet / 1981 x 46 meters | |
|---|---|---|
| Surface: | Asphalt / Porous Friction Course in Fair Condition | |
| Weight Limits: | S-50, D-60, ST-90 | |
| Edge Lighting: | High Intensity | |
| Runway 07 | Runway 25 | |
| Coordinates: | N41°44.35' / W89°41.08' | N41°44.71' / W89°39.74' |
| Elevation: | 647.6 | 647.2 |
| Traffic Pattern: | Left | Left |
| Runway Heading: | 70° True | 250° True |
| Markings: | Non-Precision Instrument in fair condition. | Precision Instrument in fair condition. |
| Glide Slope Indicator | P4L (3.00° Glide Path Angle) | |
| Approach Lights: | MALSR 1,400 Foot Medium-intensity Approach Lighting System with runway alignment indicator lights. | |
| REIL: | Yes | |
Runway 18/36
| Dimensions: | 3900 x 100 feet / 1189 x 30 meters | |
|---|---|---|
| Surface: | Asphalt / Grooved in Good Condition | |
| Weight Limits: | S-18 | |
| Edge Lighting: | Medium Intensity | |
| Runway 18 | Runway 36 | |
| Coordinates: | N41°44.96' / W89°40.85' | N41°44.31' / W89°40.86' |
| Elevation: | 642.0 | 644.1 |
| Traffic Pattern: | Left | Left |
| Runway Heading: | 180° True | 0 |
| Markings: | Basic in good condition. | Basic in good condition. |
| REIL: | Yes | Yes |
Services Available
| Fuel: | 100LL (blue), Jet-A |
|---|---|
| Transient Storage: | Hangars,Tiedowns |
| Airframe Repair: | MAJOR |
| Engine Repair: | MAJOR |
| Bottled Oxygen: | NOT AVAILABLE |
| Bulk Oxygen: | NOT AVAILABLE |
| Other Services: | AVIONICS,PILOT INSTRUCTION,AIRCRAFT RENTAL |
Ownership Information
| Ownership: | Publicly owned | |
|---|---|---|
| Owner: | WHITESIDE COUNTY | |
| WHITESIDE COUNTY COURTHOUSE, 200 EAST KNOX STREET | ||
| MORRISON, IL 61270 | ||
| (815) 213-7939 | ||
| Manager: | DARIN HEFFELFINGER | |
| 10950 HOOVER RD | ||
| ROCKFALLS, IL 61071 | ||
| (815) 213-7939 | ||
Other Remarks
- RY 07 PREFERRED CALM WIND RY.
- TERMINAL BLDG CAN BE ACCESSED AFTER HOURS BY CIPHER LOCK WHICH HAS APPLICABLE INSTRUCTIONS
- OXY SVC UNAVBL.
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
- 0LL 100LL AND JET A FUEL DISPENSER IS SELF SERVE WITH CREDIT CARD.
- MIRL RY 18/36 PRESET ON LOW INTST; TO INCR INTST & ACTVT HIRL RY 07/25; MALSR RY 25 & REIL RYS 07, 18 & 36 - CTAF.
Weather Minimums
Instrument Approach Procedure (IAP) Charts
Nearby Airports with Instrument Procedures
| ID | Name | Heading / Distance | ||
|---|---|---|---|---|
 |
C73 | Dixon Municipal-Charles R Walgreen Field Airport | 062° | 11.7 |
|
KSFY | Tri-Township Airport | 313° | 26.5 |
|
KRPJ | Rochelle Municipal/Koritz Field Airport | 071° | 28.2 |
|
KCWI | Clinton Municipal Airport | 280° | 29.8 |
|
KFEP | Albertus Airport | 007° | 30.5 |
|
KVYS | Illinois Valley Regional-Walter A Duncan Field Airport | 134° | 33.3 |
|
KEZI | Kewanee Municipal Airport | 202° | 34.8 |
|
KRFD | Chicago/Rockford International Airport | 043° | 37.5 |
|
KMLI | Quad Cities International Airport | 245° | 41.4 |
|
KDVN | Davenport Municipal Airport | 259° | 41.8 |
|
KDKB | De Kalb Taylor Municipal Airport | 074° | 45.0 |
|
C75 | Marshall County Airport | 163° | 45.4 |
Airport Images
By: 2flaps
