| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | XLL |
| Airport Status: | Operational |
| Longitude/Latitude: | 075-29-17.9000W/40-34-13.0000N -75.488306/40.570278 (Estimated) |
| Elevation: | 399 ft / 121.62 m (Surveyed) |
| Land: | 201 acres |
| From nearest city: | 2 nautical miles SW of Allentown, PA |
| Location: | Lehigh County, PA |
| Magnetic Variation: | 12W (2005) |
| Ownership: | Publicly owned |
| Owner: | Lehigh Northam Arpt Auth |
| Address: | 3311 Airport Rd Allentown, PA 18109 |
| Phone number: | 610-266-6001 |
| Manager: | Tom Whitcombe |
| Address: | 1730 Vultee Street Allentown, PA 18109 |
| Phone number: | 610-791-5193 |
| Airport Use: | Open to public |
| Wind indicator: | Yes |
| Segmented Circle: | No |
| Control Tower: | No |
| Lighting Schedule: | SEE RMK ACTVT MIRL RY 07/25 & 15/33 AND REIL RY 07/25 - CTAF. |
| Beacon Color: | Clear-Green (lighted land airport) |
| Landing fee charge: | No |
| Sectional chart: | New York |
| Region: | AEA - Eastern |
| Traffic Pattern Alt: | 1200 ft |
| Boundary ARTCC: | ZNY - New York |
| Tie-in FSS: | IPT - Williamsport |
| FSS on Airport: | No |
| FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | IPT (NOTAM-d service avaliable) |
| Federal Agreements: | NGRY |
| CTAF: | 122.700 |
| Unicom: | 122.700 |
| Fuel available: | 100LLA |
| Airframe Repair: | MINOR |
| Power Plant Repair: | MINOR |
| Bulk Oxygen: | NONE |
| Dimension: | 3949 x 75 ft / 1203.7 x 22.9 m |
| Surface: | ASPH, Good Condition |
| Surface Treatment: | Saw-cut or plastic Grooved |
| Weight Limit: | Single wheel: 12000 lbs. |
| Edge Lights: | Medium |
| Runway 07 | Runway 25 | |
|---|---|---|
| Longitude: | 075-29-39.4129W | 075-28-55.8936W |
| Latitude: | 40-33-59.6593N | 40-34-20.1914N |
| Elevation: | 386.00 ft | 387.00 ft |
| Alignment: | 58 | 127 |
| Traffic Pattern: | Left | Left |
| Markings: | Non-precision instrument, Good Condition | Basic, Good Condition |
| Crossing Height: | 41.00 ft | 40.00 ft |
| VASI: | 4-light PAPI on left side | 4-light PAPI on left side RY 25 PAPI OTS INDEFLY. |
| Visual Glide Angle: | 3.00° | 3.50° |
| Runway End Identifier: | Yes | Yes |
| Obstruction: | 58 ft tree, 1176.0 ft from runway, 382 ft right of centerline, 17:1 slope to clear | 25 ft pole, 626.0 ft from runway, 110 ft left of centerline, 17:1 slope to clear |
| Dimension: | 3159 x 75 ft / 962.9 x 22.9 m |
| Surface: | ASPH, Good Condition |
| Weight Limit: | Single wheel: 12000 lbs. |
| Edge Lights: | Medium |
| Runway 15 | Runway 33 | |
|---|---|---|
| Longitude: | 075-29-32.6798W | 075-29-03.7423W |
| Latitude: | 40-34-27.9576N | 40-34-05.8747N |
| Elevation: | 386.00 ft | 399.00 ft |
| Alignment: | 127 | 127 |
| Traffic Pattern: | Left | Left |
| Markings: | Basic, Good Condition | Basic, Good Condition |
| Obstruction: | 35 ft tree, 433.0 ft from runway, 37 ft left of centerline, 6:1 slope to clear | , 20:1 slope to clear |
| DEER; GROUNDHOGS; BIRDS ON & INVOF ARPT. |
| NOISE ABATEMENT PROCEDURES IN EFFECT, FOR DETAILS CTC ARPT MANAGEMENT AT 610-791-5193. |
| FOR SVC AFT HRS CTC 610-266-6000. |
| EXISTED PRIOR TO 1959. |