Universal Licensing System
WPWD919
Allegheny County Emergency Services
License details
| ULS identifier | 2455795 |
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| Call sign | WPWD919 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2022-09-13 |
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| Expiration | 2032-10-24 |
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| Frequency range | 17845 - 18080 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | PITTSBURGH, ALLEGHENY, PA |
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| Coordinates | 40.4553333, -79.9589444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17845.00000000 | | | | | |
| 1 | 3 | FXO | 17960.00000000 | | | | | |
| 1 | 2 | FXO | 18080.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17845.00000000 | | 5M00F7W |
| 1 | 3 | 17960.00000000 | | 40M0F7W |
| 1 | 2 | 18080.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RESERVOIR CAMP & ADELAIDE, PITTSBURGH, ALLEGHENY, PA | 40.45533333, -79.95894444 | 378.000 m | TOWER | 41.800 m structure / 41.800 m overall | |
| 2 | R | PA | 40.44283333, -79.96088889 | 381.000 m | | | |
| 3 | R | PA | 40.46116667, -79.97394444 | 224.600 m | | | |
| 4 | R | PA | 40.42450000, -79.99561111 | 378.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION HP2-180 | | V | 38.7000 | 186.8000 | | |
| 1 | 2 | R | ANDREW CORPORATION HP2-180 | | | 38.7000 | | | |
| 1 | 3 | R | ANDREW CORPORATION HP2-180F | | | 38.9000 | | | |
| 1 | 4 | R | CABLEWAVE SYSTEMS DA6-190 | | | 48.2000 | | | |
| 2 | 1 | T | ANDREW CORPORATION HP2-180F | | V | 38.9000 | 297.0000 | | |
| 3 | 1 | T | MARK ANTENNA HP-170C48 | | V | 44.7000 | 222.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-13 | WPWD919 | LIREN |
| 2022-08-25 | WPWD919 | ESURNW |
| 2022-08-01 | WPWD919 | LETRES |
| 2021-06-22 | WPWD919 | LIAUA |
| 2020-05-01 | WPWD919 | LIAUA |
| 2012-07-28 | WPWD919 | LIREN |
| 2012-07-26 | WPWD919 | ESURNW |
| 2007-01-01 | WPWD919 | LIASS |
| 2004-01-26 | WPWD919 | LETCNS |
| 2002-10-24 | WPWD919 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2455795 | 2026-08-02 02:45:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWD919 | ULS 2455795 | 2026-08-02 02:45:27 |
| Status | A | ULS 2455795 | 2026-08-02 02:45:27 |
| Service | MW | ULS 2455795 | 2026-08-02 02:45:27 |
| Grant Date | 2022-09-13 | ULS 2455795 | 2026-08-02 02:45:27 |
| Expiration Date | 2032-10-24 | ULS 2455795 | 2026-08-02 02:45:27 |