Universal Licensing System
WRKF871
SprintCom LLC
License details
| ULS identifier | 4368501 |
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| Call sign | WRKF871 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2020-12-29 |
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| Expiration | 2030-12-29 |
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| Cancellation | 2023-05-16 |
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| Frequency range | 11265 - 11385 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Orinda, CONTRA COSTA, CA |
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| Coordinates | 37.8580278, -122.1726944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-09-14 17:04:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11265.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11265.00000000 | | 36M2D7W |
| 1 | 2 | 11385.00000000 | | 36M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 193 Crestview Drive, Orinda, CONTRA COSTA, CA | 37.85802778, -122.17269444 | 329.200 m | UPOLE | 25.900 m structure / 25.900 m overall | |
| 2 | R | | 37.96761111, -122.26997222 | 202.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-11A | | H | 34.4000 | 324.9000 | | |
| 1 | 2 | R | Commscope VHLP2-11A | | | 34.4000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP2-11A | | V | 34.4000 | 324.9000 | | |
| 2 | 2 | R | Commscope VHLP2-11A | | | 34.4000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-17 | WRKF871 | LICAN |
| 2022-08-23 | WRKF871 | LIASS |
| 2022-03-30 | WRKF871 | LETCNS |
| 2021-10-26 | WRKF871 | LIAUA |
| 2021-04-24 | WRKF871 | LIAUA |
| 2020-12-29 | WRKF871 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4368501 | 2026-09-14 17:04:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKF871 | ULS 4368501 | 2026-09-14 17:04:39 |
| Status | C | ULS 4368501 | 2026-09-14 17:04:39 |
| Service | CF | ULS 4368501 | 2026-09-14 17:04:39 |
| Grant Date | 2020-12-29 | ULS 4368501 | 2026-09-14 17:04:39 |
| Expiration Date | 2030-12-29 | ULS 4368501 | 2026-09-14 17:04:39 |
| Cancellation Date | 2023-05-16 | ULS 4368501 | 2026-09-14 17:04:39 |