Universal Licensing System
WRKK954
Fireline Network Solutions, Inc.
License details
| ULS identifier | 4375782 |
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| Call sign | WRKK954 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-01-19 |
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| Expiration | 2031-01-19 |
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| Frequency range | 19600 MHz |
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| Locations | 2 |
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| Representative location | Lake Havasu City, MOHAVE, AZ |
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| Coordinates | 34.5515278, -114.1946389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19600.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
| 1 | 1 | 19600.00000000 | | 37M7D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UNNAMED RD, Lake Havasu City, MOHAVE, AZ | 34.55152778, -114.19463889 | 1414.800 m | POLE | 6.000 m structure / 7.000 m overall | |
| 2 | R | | 35.25191667, -114.74736111 | 1496.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP4-18 | | H | 44.7000 | 327.3000 | | |
| 1 | 2 | R | CommScope VHLP4-18 | | | 44.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-19 | WRKK954 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4375782 | 2026-08-02 02:46:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKK954 | ULS 4375782 | 2026-08-02 02:46:20 |
| Status | A | ULS 4375782 | 2026-08-02 02:46:20 |
| Service | MG | ULS 4375782 | 2026-08-02 02:46:20 |
| Grant Date | 2021-01-19 | ULS 4375782 | 2026-08-02 02:46:20 |
| Expiration Date | 2031-01-19 | ULS 4375782 | 2026-08-02 02:46:20 |