Universal Licensing System
WNTW757
COMMONWEALTH EDISON COMPANY
License details
| ULS identifier | 1031252 |
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| Call sign | WNTW757 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1994-12-20 |
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| Expiration | 1999-12-20 |
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| Cancellation | 1999-12-01 |
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| Frequency range | 6645 MHz |
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| Locations | 3 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8705833, -87.6366944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:52 |
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Licensee
| Name | COMMONWEALTH EDISON COMPANY |
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| Applicant type | C |
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| FRN | 0002862068 |
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| Location | CHICAGO, IL |
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| Address | CHICAGO, IL, 606900767 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 6645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 6645.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 309 W TAYLOR ST TAYLOR SUBSTATION, CHICAGO, COOK, IL | 41.87058333, -87.63669444 | 178.600 m | | 27.100 m overall | |
| 2 | P | | 41.85030556, -87.65336111 | 180.100 m | | | |
| 3 | R | | 41.71613889, -87.54391667 | 178.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 43.9000 | 211.6000 | | |
| 1 | 2 | P | | | V | | 148.6000 | | |
| 1 | 3 | R | | | | 43.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-12-24 | WNTW757 | LICAN |
| 1999-09-25 | WNTW757 | LETREG |
| 1999-08-14 | WNTW757 | LICCNV |
| 1994-12-20 | WNTW757 | COR |
| 1994-12-20 | WNTW757 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1031252 | 2026-08-02 02:46:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNTW757 | ULS 1031252 | 2026-08-02 02:46:52 |
| Status | C | ULS 1031252 | 2026-08-02 02:46:52 |
| Service | MG | ULS 1031252 | 2026-08-02 02:46:52 |
| Grant Date | 1994-12-20 | ULS 1031252 | 2026-08-02 02:46:52 |
| Expiration Date | 1999-12-20 | ULS 1031252 | 2026-08-02 02:46:52 |
| Cancellation Date | 1999-12-01 | ULS 1031252 | 2026-08-02 02:46:52 |