Universal Licensing System
KNIW912
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1775507 |
|---|
| Call sign | KNIW912 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-01-18 |
|---|
| Expiration | 2034-02-26 |
|---|
| Frequency range | 160.32 - 457.1625 MHz (3 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | HILLEMANN, WOODRUFF, AR |
|---|
| Coordinates | 35.1449167, -91.0766389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 2 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 3 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 5 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 6 | 1 | FB | 160.32000000 | | | 5.000000 | 4.800000 | |
| 1 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 2 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 3 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 5 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 6 | 1 | FB | 161.55000000 | | | 5.000000 | 4.800000 | |
| 3 | 2 | FXO | 457.16250000 | | | 2.000000 | 4.800000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.32000000 | | 11K2F3E |
| 1 | 1 | 160.32000000 | | 4K00F1E |
| 2 | 1 | 160.32000000 | | 11K2F3E |
| 2 | 1 | 160.32000000 | | 4K00F1E |
| 3 | 1 | 160.32000000 | | 11K2F3E |
| 3 | 1 | 160.32000000 | | 4K00F1E |
| 5 | 1 | 160.32000000 | | 4K00F1E |
| 5 | 1 | 160.32000000 | | 11K2F3E |
| 6 | 1 | 160.32000000 | | 11K2F3E |
| 6 | 1 | 160.32000000 | | 4K00F1E |
| 1 | 1 | 161.55000000 | | 11K2F3E |
| 1 | 1 | 161.55000000 | | 4K00F1E |
| 2 | 1 | 161.55000000 | | 4K00F1E |
| 2 | 1 | 161.55000000 | | 11K2F3E |
| 3 | 1 | 161.55000000 | | 11K2F3E |
| 3 | 1 | 161.55000000 | | 4K00F1E |
| 5 | 1 | 161.55000000 | | 4K00F1E |
| 5 | 1 | 161.55000000 | | 11K2F3E |
| 6 | 1 | 161.55000000 | | 4K00F1E |
| 6 | 1 | 161.55000000 | | 11K2F3E |
| 3 | 2 | 457.16250000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MP 179.9, HILLEMANN, WOODRUFF, AR | 35.14491667, -91.07663889 | 67.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 2 | T | MP 191.1, FARGO, MONROE, AR | 34.99625000, -91.15600000 | 66.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 3 | T | MP 204, BRINKLEY, MONROE, AR | 34.82169444, -91.22605556 | 59.000 m | B | 6.100 m structure / 6.100 m overall | N |
| 5 | T | MP 212.2, CLARENDON, MONROE, AR | 34.71502778, -91.29077778 | 56.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
| 6 | T | MP 216.7, CLARENDON, MONROE, AR | 34.66497222, -91.33583333 | 55.000 m | BANT | 3.000 m structure / 4.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 4.000 m | V | 0.0000 | 360.0000 | 30.000 | |
| 1 | 2 | T | | 4.000 m | V | 0.0000 | 360.0000 | 16.000 | |
| 1 | 3 | T | | 4.000 m | V | 0.0000 | 360.0000 | 17.000 | |
| 1 | 5 | T | | 4.000 m | V | 0.0000 | 360.0000 | 20.200 | |
| 1 | 6 | T | | 4.000 m | V | 0.0000 | 360.0000 | 8.000 | |
| 2 | 3 | T | | 6.100 m | H | 12.2000 | 205.1000 | 21.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 DOUGLAS ST, OMAHA, NE | DOUGLAS | 4025446090 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-18 | KNIW912 | LIREN |
| 2023-12-04 | KNIW912 | LETRES |
| 2023-10-12 | KNIW912 | LIAUA |
| 2014-01-23 | KNIW912 | LIREN |
| 2014-01-22 | KNIW912 | ESUAPR |
| 2013-12-02 | KNIW912 | LETRES |
| 2012-04-12 | KNIW912 | LIMOD |
| 2005-05-09 | KNIW912 | LETCNS |
| 2004-08-09 | KNIW912 | LIMOD |
| 2003-12-19 | KNIW912 | LIREN |
| 2003-12-01 | KNIW912 | LETRES |
| 2003-07-31 | KNIW912 | LETCNS |
| 2002-08-30 | KNIW912 | LIMOD |
| 2002-03-04 | KNIW912 | AUDOPR |
| 2000-12-01 | KNIW912 | LIAUA |
| 2000-11-23 | KNIW912 | LICCNV |
| 2000-05-19 | KNIW912 | AUTHPR |
| 2000-05-09 | KNIW912 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1775507 | 2026-08-02 01:12:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIW912 | ULS 1775507 | 2026-08-02 01:12:29 |
| Status | A | ULS 1775507 | 2026-08-02 01:12:29 |
| Service | IG | ULS 1775507 | 2026-08-02 01:12:29 |
| Grant Date | 2024-01-18 | ULS 1775507 | 2026-08-02 01:12:29 |
| Expiration Date | 2034-02-26 | ULS 1775507 | 2026-08-02 01:12:29 |