Universal Licensing System
WGM642
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1917447 |
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| Call sign | WGM642 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-06-05 |
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| Expiration | 2011-08-26 |
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| Cancellation | 2001-07-19 |
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| Frequency range | 451.775 - 456.9 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | KREMMLING, GRAND, CO |
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| Coordinates | 39.9600000, -106.6969722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:33 |
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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 | FX1 | 451.77500000 | | | 2.000000 | | |
| 1 | 1 | FX1 | 451.90000000 | | | 2.000000 | | |
| 1 | 1 | FX1 | 456.77500000 | | | 2.000000 | | |
| 1 | 1 | FX1 | 456.90000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.77500000 | | 20K0F9W |
| 1 | 1 | 451.90000000 | | 20K0F9W |
| 1 | 1 | 456.77500000 | | 20K0F9W |
| 1 | 1 | 456.90000000 | | 20K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CRATER SIDING 17 MI AT 251 DEGREES T, KREMMLING, GRAND, CO | 39.96000000, -106.69697222 | 2195.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 6.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1515 ARAPAHOE ST, DENVER, CO | | 4023416507 |
License history
| Date | File or call sign | Action |
|---|
| 2002-03-04 | WGM642 | AUDCAN |
| 2001-07-20 | WGM642 | LICAN |
| 2001-06-05 | WGM642 | LIREN |
| 2001-06-04 | WGM642 | LETRES |
| 2001-05-01 | WGM642 | LIAUA |
| 2000-12-01 | WGM642 | LIAUA |
| 2000-11-24 | WGM642 | LICCNV |
| 2000-05-15 | WGM642 | AUTHPR |
| 2000-05-09 | WGM642 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1917447 | 2026-08-02 01:12:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WGM642 | ULS 1917447 | 2026-08-02 01:12:33 |
| Status | C | ULS 1917447 | 2026-08-02 01:12:33 |
| Service | IG | ULS 1917447 | 2026-08-02 01:12:33 |
| Grant Date | 2001-06-05 | ULS 1917447 | 2026-08-02 01:12:33 |
| Expiration Date | 2011-08-26 | ULS 1917447 | 2026-08-02 01:12:33 |
| Cancellation Date | 2001-07-19 | ULS 1917447 | 2026-08-02 01:12:33 |