Universal Licensing System
WSKW991
Rockford Mass Transit District
License details
| ULS identifier | 5229730 |
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| Call sign | WSKW991 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-12-24 |
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| Expiration | 2035-12-24 |
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| Frequency range | 461.375 - 466.375 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Rockford, WINNEBAGO, IL |
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| Coordinates | 42.2538889, -89.0253333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:43 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.37500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 461.37500000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 466.37500000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.37500000 | | 11K2F3E |
| 1 | 1 | 461.37500000 | | 7K60FXW |
| 2 | 1 | 461.37500000 | | 11K2F3E |
| 2 | 1 | 461.37500000 | | 7K60FXW |
| 2 | 1 | 466.37500000 | | 7K60FXW |
| 2 | 1 | 466.37500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4310 Newberg Road, Rockford, WINNEBAGO, IL | 42.25388889, -89.02533333 | 263.000 m | LTOWER | 46.000 m structure / 46.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 46.000 m | | | | 66.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4310 Newberg Road, Rockford, IL | WINNEBAGO | 8154905016 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-24 | WSKW991 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5229730 | 2026-08-02 01:10:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSKW991 | ULS 5229730 | 2026-08-02 01:10:43 |
| Status | A | ULS 5229730 | 2026-08-02 01:10:43 |
| Service | IG | ULS 5229730 | 2026-08-02 01:10:43 |
| Grant Date | 2025-12-24 | ULS 5229730 | 2026-08-02 01:10:43 |
| Expiration Date | 2035-12-24 | ULS 5229730 | 2026-08-02 01:10:43 |