Universal Licensing System
WPJB537
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1034831 |
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| Call sign | WPJB537 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-01-21 |
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| Expiration | 2030-11-14 |
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| Frequency range | 955.65 MHz |
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| Locations | 2 |
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| Representative location | ELMHURST, COOK, IL |
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| Coordinates | 41.8989167, -87.9358889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:17 |
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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 | 955.65000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 955.65000000 | | 12K5F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2097 FT SSE OF 47TH & US 20, ELMHURST, COOK, IL | 41.89891667, -87.93588889 | 207.900 m | | 15.200 m overall | |
| 2 | R | | 41.90002778, -87.91422222 | 202.100 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 | 19.2000 | 86.1000 | | |
| 1 | 2 | R | | | | 19.2000 | | | |
License history
| Date | File or call sign | Action |
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| 2023-10-12 | WPJB537 | LIAUA |
| 2021-01-21 | WPJB537 | LIREN |
| 2020-08-24 | WPJB537 | LETRES |
| 2011-03-24 | WPJB537 | AUTHPR |
| 2010-08-28 | WPJB537 | LIREN |
| 2010-08-23 | WPJB537 | LETRES |
| 2004-12-18 | WPJB537 | LIAUA |
| 2004-12-17 | WPJB537 | ESUAPR |
| 2000-11-29 | WPJB537 | LIAUA |
| 2000-11-22 | WPJB537 | LIAUA |
| 2000-09-29 | WPJB537 | LIAUA |
| 2000-08-30 | WPJB537 | LIREN |
| 2000-08-20 | WPJB537 | LETRES |
| 2000-06-20 | WPJB537 | LIAUA |
| 2000-05-03 | WPJB537 | LIAUA |
| 1999-08-14 | WPJB537 | LICCNV |
| 1995-11-06 | WPJB537 | COR |
| 1995-10-26 | WPJB537 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1034831 | 2026-08-02 02:45:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPJB537 | ULS 1034831 | 2026-08-02 02:45:17 |
| Status | A | ULS 1034831 | 2026-08-02 02:45:17 |
| Service | MG | ULS 1034831 | 2026-08-02 02:45:17 |
| Grant Date | 2021-01-21 | ULS 1034831 | 2026-08-02 02:45:17 |
| Expiration Date | 2030-11-14 | ULS 1034831 | 2026-08-02 02:45:17 |