Universal Licensing System
WRZF784
ALLEGHENY COUNTY EMERGENCY SERVICES
License details
| ULS identifier | 4834662 |
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| Call sign | WRZF784 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-10-27 |
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| Expiration | 2033-10-27 |
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| Frequency range | 470.3125 - 473.3125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PITTSBURGH, ALLEGHENY, PA |
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| Coordinates | 40.4322222, -79.8679167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 470.31250000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 473.31250000 | | | 40.000000 | 112.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 470.31250000 | | 11K2F3E |
| 1 | 1 | 470.31250000 | | 20K0F3E |
| 2 | 1 | 473.31250000 | | 11K2F3E |
| 2 | 1 | 473.31250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 485 Ardmor Boulevard (318385), PITTSBURGH, ALLEGHENY, PA | 40.43222222, -79.86791667 | 376.700 m | LTOWER | 76.200 m structure / 80.500 m overall | |
| 2 | T | ALLEGHENY, PA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 67.000 m | | | | 132.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 400 NORTH LEXINGTON STREET, PITTSBURGH, PA | ALLEGHENY | 4134733000 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-23 | WRZF784 | FRATRE |
| 2024-12-11 | WRZF784 | LETTRS |
| 2024-12-11 | WRZF784 | PNLISR |
| 2024-07-30 | WRZF784 | LETCNS |
| 2023-10-27 | WRZF784 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4834662 | 2026-08-02 01:12:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZF784 | ULS 4834662 | 2026-08-02 01:12:01 |
| Status | A | ULS 4834662 | 2026-08-02 01:12:01 |
| Service | PW | ULS 4834662 | 2026-08-02 01:12:01 |
| Grant Date | 2023-10-27 | ULS 4834662 | 2026-08-02 01:12:01 |
| Expiration Date | 2033-10-27 | ULS 4834662 | 2026-08-02 01:12:01 |