Universal Licensing System
WHJ454
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 982585 |
|---|
| Call sign | WHJ454 |
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| Radio service | MG |
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| Status | A |
|---|
| Grant date | 2018-06-21 |
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| Expiration | 2028-07-29 |
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| Frequency range | 6197.24 - 6226.89 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | DOUGLAS, CONVERSE, WY |
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| Coordinates | 42.8538889, -105.2448611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 4 | FXO | 6197.24000000 | | | | | |
| 1 | 3 | FXO | 6226.89000000 | | | | | |
| 1 | 3 | FXO | 6226.89000000 | | | | | |
| 1 | 3 | FXO | 6226.89000000 | | | | | |
| 1 | 3 | FXO | 6226.89000000 | | | | | |
| 1 | 2 | FXO | 6645.00000000 | | | | | |
| 1 | 1 | FXO | 6675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6197.24000000 | | 30M0G7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 4 | 6197.24000000 | | 30M0D7W |
| 1 | 3 | 6226.89000000 | | 30M0G7W |
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 2 | 6645.00000000 | | 10M0D7W |
| 1 | 1 | 6675.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 174 FLAT TOP ROAD, DOUGLAS, CONVERSE, WY | 42.85388889, -105.24486111 | 1635.400 m | GTOWER | 45.700 m structure / 45.700 m overall | N |
| 2 | R | | 43.23386111, -105.26386111 | 1441.200 m | | | |
| 3 | R | | 42.74883333, -105.01022222 | 1548.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MARK ANTENNA P-65A96 LF | | V | 42.4000 | 357.9000 | | |
| 1 | 2 | R | MARK ANTENNA P-65A96 LF | | | 42.4000 | | | |
| 1 | 3 | R | MARK ANTENNA P-65A72 LF | | | 39.9000 | | | |
| 2 | 1 | T | MARK ANTENNA P-65A72 LF | | V | 39.9000 | 121.2000 | | |
| 2 | 2 | R | MARK ANTENNA P-60A96 LF | | | 41.5000 | | | |
| 2 | 3 | R | MARK ANTENNA P-60A72 LF | | | 38.9000 | | | |
| 3 | 1 | T | MARK ANTENNA P-60A96 LF | | V | 44.2000 | 357.9000 | | |
| 4 | 1 | T | MARK ANTENNA P-60A72 LF | | V | 38.9000 | 121.2000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-24 | WHJ454 | LETCNS |
| 2024-03-25 | WHJ454 | LIMOD |
| 2023-10-12 | WHJ454 | LIAUA |
| 2018-06-21 | WHJ454 | LIREN |
| 2018-05-07 | WHJ454 | LETRES |
| 2017-02-27 | WHJ454 | LIMOD |
| 2008-10-28 | WHJ454 | LIMOD |
| 2008-06-06 | WHJ454 | LIREN |
| 2008-05-05 | WHJ454 | LETRES |
| 2004-12-18 | WHJ454 | LIAUA |
| 2004-12-17 | WHJ454 | ESUAPR |
| 2000-11-29 | WHJ454 | LIAUA |
| 2000-11-22 | WHJ454 | LIAUA |
| 2000-09-29 | WHJ454 | LIAUA |
| 2000-06-20 | WHJ454 | LIAUA |
| 2000-05-03 | WHJ454 | LIAUA |
| 1999-08-13 | WHJ454 | LICCNV |
| 1998-06-03 | WHJ454 | LIREN |
| 1996-11-18 | WHJ454 | COR |
| 1993-07-29 | WHJ454 | LIMOD |
| 1993-06-19 | WHJ454 | LIMOD |
| 1988-08-01 | WHJ454 | LIMOD |
| 1983-08-26 | WHJ454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 982585 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHJ454 | ULS 982585 | 2026-08-02 02:45:14 |
| Status | A | ULS 982585 | 2026-08-02 02:45:14 |
| Service | MG | ULS 982585 | 2026-08-02 02:45:14 |
| Grant Date | 2018-06-21 | ULS 982585 | 2026-08-02 02:45:14 |
| Expiration Date | 2028-07-29 | ULS 982585 | 2026-08-02 02:45:14 |