Universal Licensing System
KZM781
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1777110 |
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| Call sign | KZM781 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-09-08 |
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| Expiration | 2004-10-13 |
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| Cancellation | 2002-06-18 |
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| Frequency range | 160.47 - 160.98 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.5767778, -122.6825833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:52:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 160.47000000 | | | 30.000000 | 21.000000 | |
| 1 | 1 | FB | 160.51500000 | | | 30.000000 | 21.000000 | |
| 2 | 1 | FB | 160.51500000 | | | 10.000000 | 9.000000 | |
| 1 | 1 | FB | 160.68000000 | | | 30.000000 | 21.000000 | |
| 1 | 1 | FB | 160.74000000 | | | 30.000000 | 21.000000 | |
| 1 | 1 | FB | 160.98000000 | | | 30.000000 | 21.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.47000000 | | 20K0F3E |
| 1 | 1 | 160.51500000 | | 20K0F3E |
| 2 | 1 | 160.51500000 | | 20K0F3E |
| 1 | 1 | 160.68000000 | | 20K0F3E |
| 1 | 1 | 160.74000000 | | 20K0F3E |
| 1 | 1 | 160.98000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UPRR ALBINA YD ENGINE HOUSE, PORTLAND, MULTNOMAH, OR | 45.57677778, -122.68258333 | 10.000 m | B | 8.000 m structure / 9.000 m overall | N |
| 2 | T | BRIDGE OVER WILLIAMETTE RIVER, PORTLAND, MULTNOMAH, OR | 45.52011111, -122.66980556 | 15.000 m | BRIDG | 76.000 m structure / 79.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | -63.000 | |
| 1 | 2 | T | | 79.000 m | | | | 3.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | RM 228 1416 DODGE ST, OMAHA, NE | | 4023416507 |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-18 | KZM781 | LITERM |
| 2002-06-06 | KZM781 | LIAUA |
| 2001-12-18 | KZM781 | AUDCAN |
| 2000-11-23 | KZM781 | LICCNV |
| 1999-09-08 | KZM781 | LIREN |
| 1999-09-08 | KZM781 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1777110 | 2026-08-23 05:52:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZM781 | ULS 1777110 | 2026-08-23 05:52:51 |
| Status | T | ULS 1777110 | 2026-08-23 05:52:51 |
| Service | IG | ULS 1777110 | 2026-08-23 05:52:51 |
| Grant Date | 1999-09-08 | ULS 1777110 | 2026-08-23 05:52:51 |
| Expiration Date | 2004-10-13 | ULS 1777110 | 2026-08-23 05:52:51 |
| Cancellation Date | 2002-06-18 | ULS 1777110 | 2026-08-23 05:52:51 |