Universal Licensing System
WPLP644
ALSON CONCRETE SYSTEMS INC
License details
| ULS identifier | 1929515 |
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| Call sign | WPLP644 |
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| Radio service | YU |
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| Status | C |
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| Grant date | 2002-09-07 |
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| Expiration | 2012-11-06 |
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| Cancellation | 2005-03-25 |
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| Frequency range | 896.7375 - 939.15 MHz (8 frequencies) |
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| Locations | 3 |
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| Representative location | ASTON, DELAWARE, PA |
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| Coordinates | 39.8776111, -75.4557500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:45 |
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Licensee
| Name | ALSON CONCRETE SYSTEMS INC |
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| Applicant type | C |
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| FRN | 0007381650 |
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| Location | ASTON, PA |
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| Address | 769 MOUNT RD, ASTON, PA, 19014 |
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| Phone | 6103582708 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 896.73750000 | | | 30.000000 | 50.000000 | |
| 3 | 1 | MO | 896.73750000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | FX1 | 897.65000000 | | | 30.000000 | 50.000000 | |
| 3 | 1 | MO | 897.65000000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | FX1 | 898.22500000 | | | 30.000000 | 50.000000 | |
| 3 | 1 | MO | 898.22500000 | | | 30.000000 | 50.000000 | |
| 2 | 1 | FX1 | 900.15000000 | | | 30.000000 | 50.000000 | |
| 3 | 1 | MO | 900.15000000 | | | 30.000000 | 50.000000 | |
| 1 | 1 | FB4 | 935.73750000 | | | 70.000000 | 250.000000 | |
| 1 | 1 | FB4 | 936.65000000 | | | 70.000000 | 250.000000 | |
| 1 | 1 | FB4 | 937.22500000 | | | 70.000000 | 250.000000 | |
| 1 | 1 | FB4 | 939.15000000 | | | 70.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 896.73750000 | | 13K6F3E |
| 3 | 1 | 896.73750000 | | 13K6F3E |
| 2 | 1 | 897.65000000 | | 13K6F3E |
| 3 | 1 | 897.65000000 | | 13K6F3E |
| 2 | 1 | 898.22500000 | | 13K6F3E |
| 3 | 1 | 898.22500000 | | 13K6F3E |
| 2 | 1 | 900.15000000 | | 13K6F3E |
| 3 | 1 | 900.15000000 | | 13K6F3E |
| 1 | 1 | 935.73750000 | | 13K6F3E |
| 1 | 1 | 936.65000000 | | 13K6F3E |
| 1 | 1 | 937.22500000 | | 13K6F3E |
| 1 | 1 | 939.15000000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12 KENT RD, ASTON, DELAWARE, PA | 39.87761111, -75.45575000 | 94.000 m | TOWER | 121.000 m structure / 121.000 m overall | N |
| 2 | T | PA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 117.000 m | | | | 145.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 769 MOUNT RD, ASTON, PA | | 6103582708 |
License history
| Date | File or call sign | Action |
|---|
| 2005-03-26 | WPLP644 | LICAN |
| 2002-09-07 | WPLP644 | LIREN |
| 2002-08-12 | WPLP644 | LETRES |
| 2000-11-24 | WPLP644 | LICCNV |
| 1997-11-06 | WPLP644 | AUTHPR |
| 1997-11-06 | WPLP644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1929515 | 2026-08-02 01:15:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLP644 | ULS 1929515 | 2026-08-02 01:15:45 |
| Status | C | ULS 1929515 | 2026-08-02 01:15:45 |
| Service | YU | ULS 1929515 | 2026-08-02 01:15:45 |
| Grant Date | 2002-09-07 | ULS 1929515 | 2026-08-02 01:15:45 |
| Expiration Date | 2012-11-06 | ULS 1929515 | 2026-08-02 01:15:45 |
| Cancellation Date | 2005-03-25 | ULS 1929515 | 2026-08-02 01:15:45 |