Universal Licensing System
WRPK431
Alllied Aviation Services Inc
License details
| ULS identifier | 4556706 |
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| Call sign | WRPK431 |
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| Radio service | GJ |
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| Status | A |
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| Grant date | 2022-02-15 |
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| Expiration | 2032-02-15 |
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| Frequency range | 809.9375 - 854.9375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Miami, MIAMI-DADE, FL |
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| Coordinates | 25.7930000, -80.2702500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 809.93750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 854.93750000 | | | 100.000000 | 250.000000 | |
| 2 | 1 | MO | 854.93750000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.93750000 | | 7K60FXW |
| 1 | 1 | 854.93750000 | | 7K60FXW |
| 2 | 1 | 854.93750000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4450 NW 20th St, Miami, MIAMI-DADE, FL | 25.79300000, -80.27025000 | 2.000 m | BANT | 12.200 m structure / 12.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.200 m | | | | 12.600 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4450 NW 20th St., Miami, FL | MIAMI-DADE | 3058693304 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-15 | WRPK431 | LETCNS |
| 2022-02-15 | WRPK431 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4556706 | 2026-08-02 01:23:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPK431 | ULS 4556706 | 2026-08-02 01:23:12 |
| Status | A | ULS 4556706 | 2026-08-02 01:23:12 |
| Service | GJ | ULS 4556706 | 2026-08-02 01:23:12 |
| Grant Date | 2022-02-15 | ULS 4556706 | 2026-08-02 01:23:12 |
| Expiration Date | 2032-02-15 | ULS 4556706 | 2026-08-02 01:23:12 |