Universal Licensing System
KLZ51
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 961697 |
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| Call sign | KLZ51 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-07-21 |
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| Expiration | 2030-08-22 |
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| Frequency range | 6625 - 10755 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | ODELL BUTTE, KLAMATH, OR |
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| Coordinates | 43.4704167, -121.8639167 |
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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 |
|---|
| 1 | 6 | FXO | 6625.00000000 | | | | | |
| 1 | 1 | FXO | 6635.00000000 | | | | | |
| 1 | 5 | FXO | 6755.00000000 | | | | | |
| 1 | 7 | FXO | 10755.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 6625.00000000 | | 10M0D7W |
| 1 | 1 | 6635.00000000 | | 10M0D7W |
| 1 | 5 | 6755.00000000 | | 10M0D7W |
| 1 | 7 | 10755.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UP BLDG, ODELL BUTTE, KLAMATH, OR | 43.47041667, -121.86391667 | 2136.600 m | LTOWER | 14.000 m structure / 15.200 m overall | N |
| 2 | R | | 42.70705556, -121.71777778 | 1850.100 m | | | |
| 3 | R | | 43.21677778, -121.78111111 | 1450.200 m | | | |
| 5 | R | | 43.61650000, -122.22947222 | 1964.400 m | | | |
| 6 | R | | 43.50927778, -121.96947222 | 1460.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION PAR8-59W RF | | V | 41.0000 | 166.6000 | | |
| 1 | 3 | R | ANDREW CORPORATION PAR8-59W RF | | | 41.0000 | | | |
| 1 | 6 | R | Commscope HP4-107B | | | 40.4000 | | | |
| 2 | 2 | R | ANDREW CORPORATION P10-65 | | | 43.9000 | | | |
| 2 | 5 | R | ANDREW CORPORATION PAR6-65A | | | 38.8000 | | | |
| 5 | 1 | T | ANDREW CORPORATION PAR6-65A | | H | 38.8000 | 298.9000 | | |
| 6 | 1 | T | MARK ANTENNA P-65120 | | H | 43.9000 | 172.0000 | | |
| 7 | 1 | T | Commscope HP4-107B | | V | 40.4000 | 296.8000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | KLZ51 | LIAUA |
| 2020-07-21 | KLZ51 | LIREN |
| 2020-06-01 | KLZ51 | LETRES |
| 2014-07-01 | KLZ51 | LETCNS |
| 2013-03-26 | KLZ51 | LIMOD |
| 2013-01-02 | KLZ51 | ESUAPR |
| 2012-02-09 | KLZ51 | LIMOD |
| 2011-12-01 | KLZ51 | ESUAPR |
| 2011-03-24 | KLZ51 | AUTHPR |
| 2010-08-25 | KLZ51 | LIMOD |
| 2010-06-22 | KLZ51 | LIREN |
| 2010-05-31 | KLZ51 | LETRES |
| 2010-05-21 | KLZ51 | ESUAPR |
| 2004-12-18 | KLZ51 | LIAUA |
| 2004-12-17 | KLZ51 | ESUAPR |
| 2002-01-16 | KLZ51 | LIMOD |
| 2001-05-01 | KLZ51 | LIAUA |
| 2000-11-29 | KLZ51 | LIAUA |
| 2000-11-22 | KLZ51 | LIAUA |
| 2000-09-29 | KLZ51 | LIAUA |
| 2000-06-20 | KLZ51 | LIAUA |
| 2000-06-15 | KLZ51 | LITRAN |
| 2000-06-01 | KLZ51 | LIREN |
| 2000-05-28 | KLZ51 | LETRES |
| 2000-05-03 | KLZ51 | LIAUA |
| 1999-08-13 | KLZ51 | LICCNV |
| 1999-02-08 | KLZ51 | LIMOD |
| 1995-08-02 | KLZ51 | LIMOD |
| 1990-09-27 | KLZ51 | LIMOD |
| 1990-08-21 | KLZ51 | LIMOD |
| 1985-08-23 | KLZ51 | LIMOD |
| 1985-08-13 | KLZ51 | LIMOD |
| 1985-08-12 | KLZ51 | LIMOD |
| 1985-06-07 | KLZ51 | LIMOD |
| 1981-12-16 | KLZ51 | LIMOD |
| 1977-07-22 | KLZ51 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 961697 | 2026-08-02 02:45:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KLZ51 | ULS 961697 | 2026-08-02 02:45:17 |
| Status | A | ULS 961697 | 2026-08-02 02:45:17 |
| Service | MG | ULS 961697 | 2026-08-02 02:45:17 |
| Grant Date | 2020-07-21 | ULS 961697 | 2026-08-02 02:45:17 |
| Expiration Date | 2030-08-22 | ULS 961697 | 2026-08-02 02:45:17 |