Universal Licensing System
WPKM840
BNSF Railway Co.
License details
| ULS identifier | 1919615 |
|---|
| Call sign | WPKM840 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-03-23 |
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| Expiration | 2032-04-30 |
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| Frequency range | 160.545 - 161.25 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | LESTER, KING, WA |
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| Coordinates | 47.2084444, -121.4953611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 160.54500000 | | | 40.000000 | 40.000000 | |
| 1 | 4 | FB | 160.71000000 | | | 35.000000 | 65.000000 | |
| 1 | 2 | FB | 160.84500000 | | | 45.000000 | 75.000000 | |
| 1 | 1 | FB2C | 161.13000000 | | | 40.000000 | 70.000000 | |
| 1 | 3 | FB | 161.25000000 | | | 45.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 160.54500000 | | 4K00F1E |
| 2 | 1 | 160.54500000 | | 11K2F3E |
| 1 | 4 | 160.71000000 | | 11K2F3E |
| 1 | 4 | 160.71000000 | | 4K00F1E |
| 1 | 2 | 160.84500000 | | 11K2F3E |
| 1 | 2 | 160.84500000 | | 4K00F1E |
| 1 | 1 | 161.13000000 | | 11K2F3E |
| 1 | 1 | 161.13000000 | | 4K00F1E |
| 1 | 3 | 161.25000000 | | 11K2F3E |
| 1 | 3 | 161.25000000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 101 RAILROAD AVE, LESTER, KING, WA | 47.20844444, -121.49536111 | 499.000 m | TOWER | 30.000 m structure / 37.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | V | 3.0000 | 360.0000 | -487.000 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 21.000 m | V | 3.0000 | 360.0000 | -484.000 | |
| 3 | 1 | T | | 24.000 m | V | 3.0000 | 360.0000 | -481.000 | |
| 4 | 1 | T | | 37.000 m | V | 3.0000 | 360.0000 | -468.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4515 KANSAS AVE, KANSAS CITY, KS | WYANDOTTE | 9135514615 |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-23 | WPKM840 | LIREN |
| 2022-02-07 | WPKM840 | LETRES |
| 2018-04-19 | WPKM840 | LIMOD |
| 2012-03-16 | WPKM840 | LIREN |
| 2012-03-13 | WPKM840 | ESUAPR |
| 2012-02-06 | WPKM840 | LETRES |
| 2011-04-05 | WPKM840 | LIMOD |
| 2010-02-12 | WPKM840 | LITRAN |
| 2010-01-06 | WPKM840 | ESCAPR |
| 2009-12-08 | WPKM840 | ESCAPR |
| 2005-01-26 | WPKM840 | LIAUA |
| 2005-01-26 | WPKM840 | LTSAPR |
| 2002-02-20 | WPKM840 | LIREN |
| 2002-02-14 | WPKM840 | AUDOPR |
| 2002-02-04 | WPKM840 | LETRES |
| 2001-07-24 | WPKM840 | LIAUA |
| 2000-11-24 | WPKM840 | LICCNV |
| 1997-04-30 | WPKM840 | LIISS |
| 1997-04-30 | WPKM840 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1919615 | 2026-08-02 01:12:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM840 | ULS 1919615 | 2026-08-02 01:12:25 |
| Status | A | ULS 1919615 | 2026-08-02 01:12:25 |
| Service | IG | ULS 1919615 | 2026-08-02 01:12:25 |
| Grant Date | 2022-03-23 | ULS 1919615 | 2026-08-02 01:12:25 |
| Expiration Date | 2032-04-30 | ULS 1919615 | 2026-08-02 01:12:25 |