Universal Licensing System
WRVK532
MARTIN-BROWER COMPANY
License details
| ULS identifier | 4695250 |
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| Call sign | WRVK532 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-12-02 |
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| Expiration | 2032-12-02 |
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| Frequency range | 452.6125 - 457.6125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | COATESVILLE, CHESTER, PA |
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| Coordinates | 39.9748056, -75.8743056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.61250000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 452.61250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.61250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.61250000 | | 7K60FXD |
| 1 | 1 | 452.61250000 | | 7K60FXE |
| 2 | 1 | 452.61250000 | | 7K60FXD |
| 2 | 1 | 452.61250000 | | 7K60FXE |
| 2 | 1 | 457.61250000 | | 7K60FXD |
| 2 | 1 | 457.61250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 201 WAVERLY BLVD, COATESVILLE, CHESTER, PA | 39.97480556, -75.87430556 | 199.000 m | B | 8.000 m structure / 8.000 m overall | |
| 2 | T | CHESTER, PA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 39.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 201 WAVERLY BLVD, COATESVILLE, PA | CHESTER | 4848756204 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-06 | WRVK532 | LETCNS |
| 2022-12-02 | WRVK532 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4695250 | 2026-08-02 01:21:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVK532 | ULS 4695250 | 2026-08-02 01:21:47 |
| Status | A | ULS 4695250 | 2026-08-02 01:21:47 |
| Service | IG | ULS 4695250 | 2026-08-02 01:21:47 |
| Grant Date | 2022-12-02 | ULS 4695250 | 2026-08-02 01:21:47 |
| Expiration Date | 2032-12-02 | ULS 4695250 | 2026-08-02 01:21:47 |