Universal Licensing System
WROV257
ROCKFORD, CITY OF
License details
| ULS identifier | 4533040 |
|---|
| Call sign | WROV257 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-12-14 |
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| Expiration | 2031-12-14 |
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| Frequency range | 17820 MHz |
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| Locations | 2 |
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| Representative location | Rockford, WINNEBAGO, IL |
|---|
| Coordinates | 42.2670833, -89.0896944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
| 1 | 1 | 17820.00000000 | | 64M5D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 204 S 1st St, Rockford, WINNEBAGO, IL | 42.26708333, -89.08969444 | 230.000 m | B | 30.500 m structure / 30.500 m overall | |
| 2 | R | | 42.27252778, -89.10047222 | 224.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE A-ANT-18G-12-C-A | | S | 34.2000 | 304.2000 | | |
| 1 | 2 | R | DRAGONWAVE A-ANT-18G-12-C-A | | | 34.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-14 | WROV257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4533040 | 2026-08-02 02:47:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROV257 | ULS 4533040 | 2026-08-02 02:47:37 |
| Status | A | ULS 4533040 | 2026-08-02 02:47:37 |
| Service | MW | ULS 4533040 | 2026-08-02 02:47:37 |
| Grant Date | 2021-12-14 | ULS 4533040 | 2026-08-02 02:47:37 |
| Expiration Date | 2031-12-14 | ULS 4533040 | 2026-08-02 02:47:37 |