Universal Licensing System
WSHM266
City of Naperville
License details
| ULS identifier | 5106150 |
|---|
| Call sign | WSHM266 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2025-03-13 |
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| Expiration | 2035-03-13 |
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| Frequency range | 5945.2 - 6093.45 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | NAPERVILLE, DUPAGE, IL |
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| Coordinates | 41.8072222, -88.1202778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 2 | FXO | 5945.20000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 5945.20000000 | | 30M0D7W |
| 1 | 2 | 5945.20000000 | | 30M0D7W |
| 1 | 2 | 5945.20000000 | | 30M0D7W |
| 1 | 2 | 5945.20000000 | | 30M0D7W |
| 1 | 2 | 5945.20000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8000ft S OF RT 56 3.2 M W OF RT 53, NAPERVILLE, DUPAGE, IL | 41.80722222, -88.12027778 | 230.400 m | LTOWER | 76.200 m structure / 76.200 m overall | |
| 2 | R | | 41.76272222, -88.18355556 | 211.200 m | | | |
| 3 | R | | 41.73488889, -88.12730556 | 199.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope HX6-6W | | V | 39.1000 | 226.8000 | | |
| 1 | 2 | R | CommScope HX6-6W | | | 39.1000 | 0.0000 | | |
| 1 | 3 | R | CommScope HX6-6W | | | 39.1000 | 0.0000 | | |
| 2 | 1 | T | CommScope HX6-6W | | V | 39.1000 | 184.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-16 | WSHM266 | LETCNS |
| 2025-03-13 | WSHM266 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5106150 | 2026-08-02 02:45:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSHM266 | ULS 5106150 | 2026-08-02 02:45:22 |
| Status | A | ULS 5106150 | 2026-08-02 02:45:22 |
| Service | MW | ULS 5106150 | 2026-08-02 02:45:22 |
| Grant Date | 2025-03-13 | ULS 5106150 | 2026-08-02 02:45:22 |
| Expiration Date | 2035-03-13 | ULS 5106150 | 2026-08-02 02:45:22 |