Universal Licensing System
WPOT774
COMMONWEALTH EDISON COMPANY
License details
| ULS identifier | 1050633 |
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| Call sign | WPOT774 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2009-05-29 |
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| Expiration | 2019-06-01 |
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| Cancellation | 2019-08-31 |
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| Frequency range | 928.05625 - 952.05625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | MORRIS, GRUNDY, IL |
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| Coordinates | 41.2986389, -88.4192222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.05625000 | | | | | |
| 1 | 1 | FXO | 952.05625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.05625000 | | 12K5F2D |
| 1 | 1 | 952.05625000 | | 12K5F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 960 N IL RT 47, MORRIS, GRUNDY, IL | 41.29863889, -88.41922222 | 170.500 m | MAST | 30.500 m structure / 33.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DB Products DB809 | | V | 12.5000 | 360.0000 | | |
| 2 | 1 | R | DB Products DB498 | | | 12.5000 | | | |
| 3 | 1 | T | DB Products DB498 | | V | 12.5000 | 999.0000 | | |
| 4 | 1 | R | DB Products DB809 | | | 12.5000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 227 W Monroe Street - UCO-8SE, Chicago, IL | | 3123948285 |
License history
| Date | File or call sign | Action |
|---|
| 2019-08-31 | WPOT774 | LIEXP |
| 2019-02-11 | WPOT774 | LETRES |
| 2014-01-22 | WPOT774 | LIAUA |
| 2014-01-18 | WPOT774 | ESUAPR |
| 2009-05-29 | WPOT774 | LIREN |
| 2009-05-28 | WPOT774 | ESUAPR |
| 2009-03-09 | WPOT774 | LETRES |
| 2008-02-08 | WPOT774 | ESUAPR |
| 2008-02-07 | WPOT774 | LIAUA |
| 2004-11-08 | WPOT774 | LTSAPR |
| 2004-11-05 | WPOT774 | EFCAPR |
| 2004-11-05 | WPOT774 | LIAUA |
| 2004-11-05 | WPOT774 | ESCAPR |
| 2004-11-04 | WPOT774 | ESUAPR |
| 2004-11-04 | WPOT774 | EFUAPR |
| 2002-08-23 | WPOT774 | LIAUA |
| 2001-09-28 | WPOT774 | LIAUA |
| 2001-02-07 | WPOT774 | LIAUA |
| 2000-10-20 | WPOT774 | LITRAN |
| 2000-08-24 | WPOT774 | LIMOD |
| 1999-08-14 | WPOT774 | LICCNV |
| 1999-06-01 | WPOT774 | LIISS |
| 1994-09-01 | WPOT774 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1050633 | 2026-08-02 02:46:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOT774 | ULS 1050633 | 2026-08-02 02:46:48 |
| Status | E | ULS 1050633 | 2026-08-02 02:46:48 |
| Service | MG | ULS 1050633 | 2026-08-02 02:46:48 |
| Grant Date | 2009-05-29 | ULS 1050633 | 2026-08-02 02:46:48 |
| Expiration Date | 2019-06-01 | ULS 1050633 | 2026-08-02 02:46:48 |
| Cancellation Date | 2019-08-31 | ULS 1050633 | 2026-08-02 02:46:48 |