Universal Licensing System
WRJH804
CAVALLO TECHNICAL SERVICES LLC DBA SUN COMMUNICATIONS
License details
| ULS identifier | 4328022 |
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| Call sign | WRJH804 |
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| Radio service | GB |
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| Status | A |
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| Grant date | 2020-09-01 |
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| Expiration | 2030-09-01 |
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| Frequency range | 812.8375 - 859.3875 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | KEY WEST, MONROE, FL |
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| Coordinates | 24.5525000, -81.7977778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:00 |
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Licensee
| Name | CAVALLO TECHNICAL SERVICES LLC DBA SUN COMMUNICATIONS |
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| Applicant type | L |
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| FRN | 0029760626 |
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| Location | KEY WEST, FL |
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| Address | 1329-B SOUTH STREET, KEY WEST, FL, 33040 |
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| Phone | 3052954450 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 812.83750000 | | | 3.000000 | 3.000000 | |
| 2 | 1 | MO | 812.83750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 814.38750000 | | | 3.000000 | 3.000000 | |
| 2 | 1 | MO | 814.38750000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2 | 857.83750000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 857.83750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 857.83750000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | FB2 | 859.38750000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 859.38750000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 859.38750000 | | | 3.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 812.83750000 | | 11K2F3E |
| 2 | 1 | 812.83750000 | | 7K60FXW |
| 2 | 1 | 812.83750000 | | 7K60FXW |
| 2 | 1 | 812.83750000 | | 11K2F3E |
| 2 | 1 | 814.38750000 | | 11K2F3E |
| 2 | 1 | 814.38750000 | | 7K60FXW |
| 2 | 1 | 814.38750000 | | 11K2F3E |
| 2 | 1 | 814.38750000 | | 7K60FXW |
| 1 | 1 | 857.83750000 | | 11K2F3E |
| 1 | 1 | 857.83750000 | | 7K60FXW |
| 2 | 1 | 857.83750000 | | 11K2F3E |
| 2 | 1 | 857.83750000 | | 7K60FXW |
| 2 | 1 | 857.83750000 | | 11K2F3E |
| 2 | 1 | 857.83750000 | | 7K60FXW |
| 1 | 1 | 859.38750000 | | 11K2F3E |
| 1 | 1 | 859.38750000 | | 7K60FXW |
| 2 | 1 | 859.38750000 | | 7K60FXW |
| 2 | 1 | 859.38750000 | | 11K2F3E |
| 2 | 1 | 859.38750000 | | 11K2F3E |
| 2 | 1 | 859.38750000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 909 SIMONTON ST, KEY WEST, MONROE, FL | 24.55250000, -81.79777778 | 2.100 m | B | 39.600 m structure / 39.600 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.600 m | | | | 41.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1329 B SOUTH STREET, KEY WEST, FL | MONROE | 3052954450 |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-01 | WRJH804 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4328022 | 2026-08-02 01:24:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRJH804 | ULS 4328022 | 2026-08-02 01:24:00 |
| Status | A | ULS 4328022 | 2026-08-02 01:24:00 |
| Service | GB | ULS 4328022 | 2026-08-02 01:24:00 |
| Grant Date | 2020-09-01 | ULS 4328022 | 2026-08-02 01:24:00 |
| Expiration Date | 2030-09-01 | ULS 4328022 | 2026-08-02 01:24:00 |