Universal Licensing System
WLH37
UNION PACIFIC RAILROAD
License details
| ULS identifier | 991657 |
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| Call sign | WLH37 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2012-06-29 |
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| Expiration | 2022-07-16 |
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| Cancellation | 2014-10-14 |
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| Frequency range | 2181.5 MHz |
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| Locations | 2 |
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| Representative location | KREMMLING, GRAND, CO |
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| Coordinates | 40.0524722, -106.3858611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:21 |
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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 | 2181.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 2181.50000000 | | 800KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | KREMMLING STATION W FROM 7TH & DEPOT STS, KREMMLING, GRAND, CO | 40.05247222, -106.38586111 | 2244.900 m | | 15.200 m overall | |
| 2 | R | | 40.11719444, -106.17083333 | 2775.200 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 | 29.3000 | 68.6000 | | |
| 1 | 2 | R | | | | 29.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-10-15 | WLH37 | LICAN |
| 2012-06-29 | WLH37 | LIREN |
| 2012-04-23 | WLH37 | LETRES |
| 2004-12-18 | WLH37 | LIAUA |
| 2004-12-17 | WLH37 | ESUAPR |
| 2002-05-07 | WLH37 | LIREN |
| 2002-04-22 | WLH37 | LETRES |
| 2000-11-29 | WLH37 | LIAUA |
| 2000-11-22 | WLH37 | LIAUA |
| 2000-09-29 | WLH37 | LIAUA |
| 2000-06-20 | WLH37 | LIAUA |
| 2000-06-15 | WLH37 | LITRAN |
| 2000-05-03 | WLH37 | LIAUA |
| 1999-08-14 | WLH37 | LICCNV |
| 1997-06-11 | WLH37 | LIREN |
| 1992-07-16 | WLH37 | LIMOD |
| 1992-06-08 | WLH37 | LIMOD |
| 1987-07-02 | WLH37 | LIMOD |
| 1982-06-22 | WLH37 | LIMOD |
| 1977-11-16 | WLH37 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 991657 | 2026-08-02 02:45:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLH37 | ULS 991657 | 2026-08-02 02:45:21 |
| Status | C | ULS 991657 | 2026-08-02 02:45:21 |
| Service | MG | ULS 991657 | 2026-08-02 02:45:21 |
| Grant Date | 2012-06-29 | ULS 991657 | 2026-08-02 02:45:21 |
| Expiration Date | 2022-07-16 | ULS 991657 | 2026-08-02 02:45:21 |
| Cancellation Date | 2014-10-14 | ULS 991657 | 2026-08-02 02:45:21 |