Universal Licensing System
WPRL487
KEYSTONE TANK AND TRAILER SERVICES CORP
License details
| ULS identifier | 1931314 |
|---|
| Call sign | WPRL487 |
|---|
| Radio service | YU |
|---|
| Status | C |
|---|
| Grant date | 2000-11-08 |
|---|
| Expiration | 2005-11-08 |
|---|
| Cancellation | 2005-05-06 |
|---|
| Frequency range | 896.175 - 900.7125 MHz (16 frequencies) |
|---|
| Locations | 7 |
|---|
| Representative location | LIMA, DELAWARE, PA |
|---|
| Coordinates | 39.9198333, -75.4265833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:03 |
|---|
Licensee
| Name | KEYSTONE TANK AND TRAILER SERVICES CORP |
|---|
| Applicant type | C |
|---|
| FRN | 0013424866 |
|---|
| Location | EXTON, PA |
|---|
| Address | 312A SOUTH POTTSTOWN PIKE, EXTON, PA, 19341 |
|---|
| Phone | 6105240124 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FX1 | 896.17500000 | | | 20.000000 | 20.000000 | |
| 5 | 1 | MO | 896.17500000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 896.63750000 | | | 20.000000 | 20.000000 | |
| 6 | 1 | MO | 896.63750000 | | | 20.000000 | 20.000000 | |
| 6 | 1 | MO | 896.66250000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 898.13750000 | | | 20.000000 | 20.000000 | |
| 6 | 1 | MO | 898.13750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 898.18750000 | | | 20.000000 | 20.000000 | |
| 5 | 1 | MO | 898.18750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 898.21250000 | | | 20.000000 | 20.000000 | |
| 6 | 1 | MO | 898.21250000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 898.66250000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 899.18750000 | | | 20.000000 | 20.000000 | |
| 6 | 1 | MO | 899.18750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 899.23750000 | | | 20.000000 | 20.000000 | |
| 5 | 1 | MO | 899.23750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 899.42500000 | | | 20.000000 | 20.000000 | |
| 7 | 1 | MO | 899.42500000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 899.43750000 | | | 20.000000 | 20.000000 | |
| 7 | 1 | MO | 899.43750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 899.65000000 | | | 20.000000 | 20.000000 | |
| 7 | 1 | MO | 899.65000000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 900.13750000 | | | 20.000000 | 20.000000 | |
| 5 | 1 | MO | 900.13750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 900.18750000 | | | 20.000000 | 20.000000 | |
| 5 | 1 | MO | 900.18750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 900.23750000 | | | 20.000000 | 20.000000 | |
| 7 | 1 | MO | 900.23750000 | | | 20.000000 | 20.000000 | |
| 4 | 1 | FX1 | 900.71250000 | | | 20.000000 | 20.000000 | |
| 5 | 1 | MO | 900.71250000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | FB4 | 935.17500000 | | | 150.000000 | 220.000000 | |
| 2 | 1 | FB4 | 935.63750000 | | | 150.000000 | 220.000000 | |
| 2 | 1 | FB4 | 935.66250000 | | | 150.000000 | 220.000000 | |
| 2 | 1 | FB4 | 937.13750000 | | | 150.000000 | 220.000000 | |
| 1 | 1 | FB4 | 937.18750000 | | | 150.000000 | 220.000000 | |
| 2 | 1 | FB4 | 937.21250000 | | | 150.000000 | 220.000000 | |
| 2 | 1 | FB4 | 938.18750000 | | | 150.000000 | 220.000000 | |
| 1 | 1 | FB4 | 938.23750000 | | | 150.000000 | 220.000000 | |
| 3 | 1 | FB4 | 938.42500000 | | | 125.000000 | 220.000000 | |
| 3 | 1 | FB4 | 938.43750000 | | | 125.000000 | 220.000000 | |
| 3 | 1 | FB4 | 938.65000000 | | | 125.000000 | 220.000000 | |
| 1 | 1 | FB4 | 939.13750000 | | | 150.000000 | 220.000000 | |
| 1 | 1 | FB4 | 939.18750000 | | | 150.000000 | 220.000000 | |
| 3 | 1 | FB4 | 939.23750000 | | | 150.000000 | 300.000000 | |
| 1 | 1 | FB4 | 939.71250000 | | | 150.000000 | 220.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 896.17500000 | | 13K6F3E |
| 5 | 1 | 896.17500000 | | 13K6F3E |
| 4 | 1 | 896.63750000 | | 13K6F3E |
| 6 | 1 | 896.63750000 | | 13K6F3E |
| 6 | 1 | 896.66250000 | | 13K6F3E |
| 4 | 1 | 898.13750000 | | 13K6F3E |
| 6 | 1 | 898.13750000 | | 13K6F3E |
| 4 | 1 | 898.18750000 | | 13K6F3E |
| 5 | 1 | 898.18750000 | | 13K6F3E |
| 4 | 1 | 898.21250000 | | 13K6F3E |
| 6 | 1 | 898.21250000 | | 13K6F3E |
| 4 | 1 | 898.66250000 | | 13K6F3E |
| 4 | 1 | 899.18750000 | | 13K6F3E |
| 6 | 1 | 899.18750000 | | 13K6F3E |
| 4 | 1 | 899.23750000 | | 13K6F3E |
| 5 | 1 | 899.23750000 | | 13K6F3E |
| 4 | 1 | 899.42500000 | | 13K6F3E |
| 7 | 1 | 899.42500000 | | 13K6F3E |
| 4 | 1 | 899.43750000 | | 13K6F3E |
| 7 | 1 | 899.43750000 | | 13K6F3E |
| 4 | 1 | 899.65000000 | | 13K6F3E |
| 7 | 1 | 899.65000000 | | 13K6F3E |
| 4 | 1 | 900.13750000 | | 13K6F3E |
| 5 | 1 | 900.13750000 | | 13K6F3E |
| 4 | 1 | 900.18750000 | | 13K6F3E |
| 5 | 1 | 900.18750000 | | 13K6F3E |
| 4 | 1 | 900.23750000 | | 13K6F3E |
| 7 | 1 | 900.23750000 | | 13K6F3E |
| 4 | 1 | 900.71250000 | | 13K6F3E |
| 5 | 1 | 900.71250000 | | 13K6F3E |
| 1 | 1 | 935.17500000 | | 13K6F3E |
| 2 | 1 | 935.63750000 | | 13K6F3E |
| 2 | 1 | 935.66250000 | | 13K6F3E |
| 2 | 1 | 937.13750000 | | 13K6F3E |
| 1 | 1 | 937.18750000 | | 13K6F3E |
| 2 | 1 | 937.21250000 | | 13K6F3E |
| 2 | 1 | 938.18750000 | | 13K6F3E |
| 1 | 1 | 938.23750000 | | 13K6F3E |
| 3 | 1 | 938.42500000 | | 13K6F3E |
| 3 | 1 | 938.43750000 | | 13K6F3E |
| 3 | 1 | 938.65000000 | | 13K6F3E |
| 1 | 1 | 939.13750000 | | 13K6F3E |
| 1 | 1 | 939.18750000 | | 13K6F3E |
| 3 | 1 | 939.23750000 | | 13K6F3E |
| 1 | 1 | 939.71250000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 712 ROSE TREE RD, LIMA, DELAWARE, PA | 39.91983333, -75.42658333 | 122.000 m | TOWER | 65.000 m structure / 72.000 m overall | N |
| 2 | T | BODINE & VALLEY HILL RD, BACTON HILL, CHESTER, PA | 40.05816667, -75.59825000 | 214.000 m | TOWER | 128.000 m structure / 128.000 m overall | N |
| 3 | T | RT 896 & FOREST MANOR RD, FORESTVILLE, CHESTER, PA | 39.82205556, -75.91161111 | 159.000 m | TOWER | 138.000 m structure / 145.000 m overall | N |
| 4 | T | PA | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 67.000 m | | | | 113.000 | |
| 1 | 2 | T | | 128.000 m | | | | 236.000 | |
| 1 | 3 | T | | 145.000 m | | | | 165.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 312A SOUTH POTTSTOWN PIKE, EXTON, PA | | 6105240124 |
License history
| Date | File or call sign | Action |
|---|
| 2005-05-07 | WPRL487 | LICAN |
| 2005-05-05 | WPRL487 | LTSFRN |
| 2000-11-24 | WPRL487 | LICCNV |
| 2000-11-08 | WPRL487 | LIISS |
| 2000-11-08 | WPRL487 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1931314 | 2026-08-02 01:17:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRL487 | ULS 1931314 | 2026-08-02 01:17:03 |
| Status | C | ULS 1931314 | 2026-08-02 01:17:03 |
| Service | YU | ULS 1931314 | 2026-08-02 01:17:03 |
| Grant Date | 2000-11-08 | ULS 1931314 | 2026-08-02 01:17:03 |
| Expiration Date | 2005-11-08 | ULS 1931314 | 2026-08-02 01:17:03 |
| Cancellation Date | 2005-05-06 | ULS 1931314 | 2026-08-02 01:17:03 |