Universal Licensing System
WRDR257
PRWireless PR, LLC
License details
| ULS identifier | 4175747 |
|---|
| Call sign | WRDR257 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-07-02 |
|---|
| Expiration | 2029-07-02 |
|---|
| Cancellation | 2024-06-21 |
|---|
| Frequency range | 10855 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Utuado, UTUADO, PR |
|---|
| Coordinates | 18.2872222, -66.6933889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10855.00000000 | | | | | |
| 1 | 4 | FXO | 10855.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10855.00000000 | | 40M0D7W |
| 1 | 4 | 10855.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ARRIO SABANA GRANDE, Utuado, UTUADO, PR | 18.28722222, -66.69338889 | 440.100 m | LTOWER | 55.200 m structure / 59.400 m overall | |
| 3 | R | | 18.17238889, -66.59169444 | 1325.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RFS SU6-107B | | | 44.0000 | | | |
| 2 | 3 | R | RFS SU6-107B | | | 44.0000 | | | |
| 3 | 1 | T | RFS SU6-107B | | H | 44.0000 | 139.7000 | | |
| 4 | 1 | T | RFS SU6-107B | | V | 44.0000 | 139.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-22 | WRDR257 | LICAN |
| 2023-10-12 | WRDR257 | LITRAN |
| 2023-09-20 | WRDR257 | LITRAN |
| 2022-08-26 | WRDR257 | LITRAN |
| 2021-10-26 | WRDR257 | LIAUA |
| 2021-04-27 | WRDR257 | LIAUA |
| 2021-04-20 | WRDR257 | AUTHPR |
| 2021-04-19 | WRDR257 | LIMOD |
| 2021-04-18 | WRDR257 | ANATRM |
| 2021-04-18 | WRDR257 | LOATRM |
| 2021-04-18 | WRDR257 | FRATRM |
| 2021-04-18 | WRDR257 | PAATRM |
| 2021-02-10 | WRDR257 | LETTRS |
| 2021-02-10 | WRDR257 | PNLISR |
| 2020-10-06 | WRDR257 | LETCNS |
| 2020-04-01 | WRDR257 | LITRAN |
| 2019-11-16 | WRDR257 | LIAUA |
| 2019-07-02 | WRDR257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4175747 | 2026-08-02 02:46:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDR257 | ULS 4175747 | 2026-08-02 02:46:22 |
| Status | C | ULS 4175747 | 2026-08-02 02:46:22 |
| Service | CF | ULS 4175747 | 2026-08-02 02:46:22 |
| Grant Date | 2019-07-02 | ULS 4175747 | 2026-08-02 02:46:22 |
| Expiration Date | 2029-07-02 | ULS 4175747 | 2026-08-02 02:46:22 |
| Cancellation Date | 2024-06-21 | ULS 4175747 | 2026-08-02 02:46:22 |