Universal Licensing System
WGX621
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 978281 |
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| Call sign | WGX621 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1996-02-21 |
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| Expiration | 2001-02-21 |
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| Cancellation | 2000-11-28 |
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| Frequency range | 6585 MHz |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8853056, -87.6394722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:15 |
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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 | 6585.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6585.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 165 N CANAL ST, CHICAGO, COOK, IL | 41.88530556, -87.63947222 | 179.800 m | | 83.800 m structure / 83.800 m overall | |
| 2 | R | | 41.90002778, -87.91422222 | 201.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | H | 42.3000 | 273.4000 | | |
| 1 | 2 | R | | | | 42.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-11-29 | WGX621 | LICAN |
| 2000-11-29 | WGX621 | LIAUA |
| 2000-11-28 | WGX621 | LETRES |
| 2000-11-22 | WGX621 | LIAUA |
| 2000-09-29 | WGX621 | LIAUA |
| 2000-06-20 | WGX621 | LIAUA |
| 2000-05-03 | WGX621 | LIAUA |
| 1999-08-13 | WGX621 | LICCNV |
| 1996-01-29 | WGX621 | LIREN |
| 1991-02-21 | WGX621 | LIMOD |
| 1991-01-10 | WGX621 | LIMOD |
| 1986-02-28 | WGX621 | LIMOD |
| 1981-04-14 | WGX621 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 978281 | 2026-08-02 02:45:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WGX621 | ULS 978281 | 2026-08-02 02:45:15 |
| Status | C | ULS 978281 | 2026-08-02 02:45:15 |
| Service | MG | ULS 978281 | 2026-08-02 02:45:15 |
| Grant Date | 1996-02-21 | ULS 978281 | 2026-08-02 02:45:15 |
| Expiration Date | 2001-02-21 | ULS 978281 | 2026-08-02 02:45:15 |
| Cancellation Date | 2000-11-28 | ULS 978281 | 2026-08-02 02:45:15 |