Universal Licensing System
WSS40
Commonwealth Edison Company
License details
| ULS identifier | 1052246 |
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| Call sign | WSS40 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2018-08-22 |
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| Expiration | 2028-10-13 |
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| Cancellation | 2023-03-30 |
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| Frequency range | 6555.625 - 6675 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | LOMBARD, DUPAGE, IL |
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| Coordinates | 41.8947500, -88.0456111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 7 | FXO | 6555.62500000 | | | | | |
| 1 | 5 | FXO | 6565.00000000 | | | | | |
| 1 | 2 | FXO | 6675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 6555.62500000 | | 3M75D7W |
| 1 | 5 | 6565.00000000 | | 10M0F8W |
| 1 | 2 | 6675.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 N 320 SWIFT RD, LOMBARD, DUPAGE, IL | 41.89475000, -88.04561111 | 220.700 m | MAST | 63.500 m structure / 65.500 m overall | N |
| 3 | R | | 41.97836111, -87.99311111 | 210.000 m | | | |
| 5 | R | | 41.88836111, -87.62752778 | 182.900 m | | | |
| 6 | R | | 41.98166667, -88.24283333 | 232.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | | | | 39.8000 | | | |
| 1 | 6 | R | | | | 41.2000 | | | |
| 2 | 1 | T | | | H | 39.8000 | 25.1000 | | |
| 3 | 5 | R | Andrews Corporation PL8 - 65D | | | 42.3000 | | | |
| 5 | 1 | T | | | H | 41.2000 | 300.6000 | | |
| 7 | 1 | T | Andrews Corporation PL8-65D | | H | 42.3000 | 91.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-31 | WSS40 | LICAN |
| 2018-08-22 | WSS40 | LIREN |
| 2018-07-23 | WSS40 | LETRES |
| 2016-01-26 | WSS40 | ESUAPR |
| 2014-10-02 | WSS40 | LIMOD |
| 2014-09-25 | WSS40 | ESUAPR |
| 2014-01-22 | WSS40 | LIAUA |
| 2014-01-18 | WSS40 | ESUAPR |
| 2008-10-22 | WSS40 | LIREN |
| 2008-07-21 | WSS40 | LETRES |
| 2008-02-08 | WSS40 | ESUAPR |
| 2008-02-07 | WSS40 | LIAUA |
| 2005-02-24 | WSS40 | LIMOD |
| 2004-11-05 | WSS40 | LIAUA |
| 2004-11-04 | WSS40 | ESUAPR |
| 2004-06-30 | WSS40 | AUTHPR |
| 2004-06-29 | WSS40 | COR |
| 2004-06-29 | WSS40 | INTDUP |
| 2003-06-02 | WSS40 | LIMOD |
| 2002-08-23 | WSS40 | LIAUA |
| 2001-09-28 | WSS40 | LIAUA |
| 2001-02-07 | WSS40 | LIAUA |
| 2000-10-20 | WSS40 | LITRAN |
| 1999-08-14 | WSS40 | LICCNV |
| 1999-02-01 | WSS40 | LIMOD |
| 1998-09-09 | WSS40 | LIREN |
| 1996-08-22 | WSS40 | COR |
| 1996-08-20 | WSS40 | LIMOD |
| 1994-09-01 | WSS40 | LITRAN |
| 1993-10-13 | WSS40 | LIMOD |
| 1991-09-19 | WSS40 | LIMOD |
| 1989-02-10 | WSS40 | LIMOD |
| 1984-02-17 | WSS40 | LIMOD |
| 1978-12-28 | WSS40 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1052246 | 2026-08-02 02:46:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSS40 | ULS 1052246 | 2026-08-02 02:46:59 |
| Status | C | ULS 1052246 | 2026-08-02 02:46:59 |
| Service | MG | ULS 1052246 | 2026-08-02 02:46:59 |
| Grant Date | 2018-08-22 | ULS 1052246 | 2026-08-02 02:46:59 |
| Expiration Date | 2028-10-13 | ULS 1052246 | 2026-08-02 02:46:59 |
| Cancellation Date | 2023-03-30 | ULS 1052246 | 2026-08-02 02:46:59 |