Universal Licensing System
WROI541
Cellco Partnership
License details
| ULS identifier | 4513047 |
|---|
| Call sign | WROI541 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2021-10-19 |
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| Expiration | 2031-10-19 |
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| Cancellation | 2022-12-21 |
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| Frequency range | 10875 MHz |
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| Locations | 2 |
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| Representative location | San Bernardino, SAN BERNARDINO, CA |
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| Coordinates | 34.1826944, -117.3239722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10875.00000000 | | | | | |
| 1 | 1 | FXO | 10875.00000000 | | | | | |
| 1 | 1 | FXO | 10875.00000000 | | | | | |
| 1 | 1 | FXO | 10875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
| 1 | 1 | 10875.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5500 University Pkwy, San Bernardino, SAN BERNARDINO, CA | 34.18269444, -117.32397222 | 459.300 m | B | 27.500 m structure / 27.500 m overall | |
| 2 | R | | 34.21361111, -117.50088889 | 1725.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLPX4-11WA | | V | 40.7000 | 281.9000 | | |
| 1 | 2 | R | Commscope SHPX4-11W | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-22 | WROI541 | LICAN |
| 2021-10-19 | WROI541 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4513047 | 2026-08-02 02:46:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROI541 | ULS 4513047 | 2026-08-02 02:46:55 |
| Status | C | ULS 4513047 | 2026-08-02 02:46:55 |
| Service | CF | ULS 4513047 | 2026-08-02 02:46:55 |
| Grant Date | 2021-10-19 | ULS 4513047 | 2026-08-02 02:46:55 |
| Expiration Date | 2031-10-19 | ULS 4513047 | 2026-08-02 02:46:55 |
| Cancellation Date | 2022-12-21 | ULS 4513047 | 2026-08-02 02:46:55 |