Universal Licensing System
KNNM321
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1916676 |
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| Call sign | KNNM321 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-01-21 |
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| Expiration | 2031-02-28 |
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| Frequency range | 160.515 - 457.9 MHz (5 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 2 | FB | 160.51500000 | | | 60.000000 | 130.000000 | |
| 3 | 3 | FBC | 160.60500000 | | | 60.000000 | 130.000000 | |
| 4 | 1 | MO | 161.02500000 | | | 45.000000 | 45.000000 | |
| 2 | 2 | FX2 | 452.90000000 | | | 2.000000 | 8.000000 | |
| 3 | 1 | FX1 | 457.90000000 | | | 2.000000 | 8.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 2 | 160.51500000 | | 11K2F3E |
| 3 | 2 | 160.51500000 | | 4K00F1E |
| 3 | 3 | 160.60500000 | | 11K2F3E |
| 3 | 3 | 160.60500000 | | 4K00F1E |
| 4 | 1 | 161.02500000 | | 11K2F3E |
| 4 | 1 | 161.02500000 | | 4K00F1E |
| 2 | 2 | 452.90000000 | | 11K2F3E |
| 3 | 1 | 457.90000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | MP 511.6 3 MI E, DEQUINCY, BEAUREGARD, LA | 30.46241667, -93.37877778 | 26.000 m | POLE | 18.000 m structure / 18.000 m overall | N |
| 3 | T | UPRR, WALL ST & RR TRACKS, DE QUINCY, CALCASIEU, LA | 30.44461111, -93.43850000 | 22.500 m | TOWER | 37.000 m structure / 43.000 m overall | N |
| 4 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | T | | 18.000 m | H | 6.0000 | 72.0000 | 24.000 | |
| 1 | 4 | T | | | | | | | |
| 2 | 2 | T | | 18.000 m | H | 6.0000 | 245.0000 | 24.000 | |
| 2 | 3 | T | | 30.000 m | V | 6.0000 | 360.0000 | 32.100 | |
| 3 | 3 | T | | 20.000 m | V | 6.0000 | 360.0000 | 22.100 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025440392 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-12 | KNNM321 | LIAUA |
| 2021-01-21 | KNNM321 | LIREN |
| 2020-12-07 | KNNM321 | LETRES |
| 2014-08-22 | KNNM321 | LIMOD |
| 2012-01-03 | KNNM321 | LIMOD |
| 2011-03-24 | KNNM321 | AUTHPR |
| 2010-12-01 | KNNM321 | LIREN |
| 2010-11-30 | KNNM321 | ESUAPR |
| 2006-03-31 | KNNM321 | LIMOD |
| 2002-03-04 | KNNM321 | AUDOPR |
| 2000-12-01 | KNNM321 | LIAUA |
| 2000-11-24 | KNNM321 | LICCNV |
| 1997-02-20 | KNNM321 | AUTHPR |
| 1996-02-28 | KNNM321 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1916676 | 2026-08-02 01:12:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNM321 | ULS 1916676 | 2026-08-02 01:12:33 |
| Status | A | ULS 1916676 | 2026-08-02 01:12:33 |
| Service | IG | ULS 1916676 | 2026-08-02 01:12:33 |
| Grant Date | 2021-01-21 | ULS 1916676 | 2026-08-02 01:12:33 |
| Expiration Date | 2031-02-28 | ULS 1916676 | 2026-08-02 01:12:33 |