Universal Licensing System
WRBR830
Clearwire Spectrum Holdings III, LLC
License details
| ULS identifier | 4051770 |
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| Call sign | WRBR830 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2018-06-01 |
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| Expiration | 2028-06-01 |
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| Cancellation | 2019-09-20 |
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| Frequency range | 23025 MHz |
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| Locations | 2 |
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| Representative location | San Francisco, SAN FRANCISCO, CA |
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| Coordinates | 37.7115278, -122.3921389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:43 |
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Licensee
| Name | Clearwire Spectrum Holdings III, LLC |
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| Applicant type | L |
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| FRN | 0018399998 |
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| Location | Reston, VA |
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| Address | 12502 Sunrise Valley Drive, M/S: VARESA0209, Reston, VA, 20196 |
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| Phone | 8005728256 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
| 1 | 1 | 23025.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 301 Executive Park Blvd, San Francisco, SAN FRANCISCO, CA | 37.71152778, -122.39213889 | 16.600 m | B | 30.500 m structure / 30.500 m overall | |
| 2 | R | | 37.70658333, -122.41819444 | 27.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-220B | | S | 41.0000 | 256.6000 | | |
| 1 | 2 | R | RFS SC2-220B | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-09-21 | WRBR830 | LICAN |
| 2019-09-04 | WRBR830 | LETCNS |
| 2018-06-01 | WRBR830 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4051770 | 2026-08-02 02:44:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBR830 | ULS 4051770 | 2026-08-02 02:44:43 |
| Status | C | ULS 4051770 | 2026-08-02 02:44:43 |
| Service | CF | ULS 4051770 | 2026-08-02 02:44:43 |
| Grant Date | 2018-06-01 | ULS 4051770 | 2026-08-02 02:44:43 |
| Expiration Date | 2028-06-01 | ULS 4051770 | 2026-08-02 02:44:43 |
| Cancellation Date | 2019-09-20 | ULS 4051770 | 2026-08-02 02:44:43 |