Universal Licensing System
KDP57
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 958077 |
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| Call sign | KDP57 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1996-12-18 |
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| Expiration | 2002-01-16 |
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| Cancellation | 2001-10-31 |
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| Frequency range | 6645 MHz |
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| Locations | 2 |
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| Representative location | MILWAUKEE, MILWAUKEE, WI |
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| Coordinates | 43.1052778, -88.0614722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:20 |
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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 | 6645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 6645.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | HAMPTON RD & 122ND ST, MILWAUKEE, MILWAUKEE, WI | 43.10527778, -88.06147222 | 224.000 m | | 45.100 m overall | |
| 2 | R | | 42.96916667, -88.17341667 | 318.500 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 | 39.8000 | 211.1000 | | |
| 1 | 2 | R | | | | 39.8000 | | | |
License history
| Date | File or call sign | Action |
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| 2001-11-01 | KDP57 | LICAN |
| 2001-10-22 | KDP57 | LETRES |
| 2000-11-29 | KDP57 | LIAUA |
| 2000-11-22 | KDP57 | LIAUA |
| 2000-09-29 | KDP57 | LIAUA |
| 2000-06-20 | KDP57 | LIAUA |
| 2000-05-03 | KDP57 | LIAUA |
| 1999-08-13 | KDP57 | LICCNV |
| 1996-12-19 | KDP57 | LIREN |
| 1996-11-14 | KDP57 | COR |
| 1992-01-16 | KDP57 | LIMOD |
| 1991-12-07 | KDP57 | LIMOD |
| 1987-02-13 | KDP57 | LIMOD |
| 1982-03-11 | KDP57 | LIMOD |
| 1977-11-16 | KDP57 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 958077 | 2026-08-02 02:45:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KDP57 | ULS 958077 | 2026-08-02 02:45:20 |
| Status | C | ULS 958077 | 2026-08-02 02:45:20 |
| Service | MG | ULS 958077 | 2026-08-02 02:45:20 |
| Grant Date | 1996-12-18 | ULS 958077 | 2026-08-02 02:45:20 |
| Expiration Date | 2002-01-16 | ULS 958077 | 2026-08-02 02:45:20 |
| Cancellation Date | 2001-10-31 | ULS 958077 | 2026-08-02 02:45:20 |