Universal Licensing System
WQOC557
BNSF RAILWAY CO.
License details
| ULS identifier | 3310272 |
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| Call sign | WQOC557 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-08-31 |
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| Expiration | 2031-08-11 |
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| Frequency range | 44.58 MHz |
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| Locations | 4 |
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| Representative location | Arlington, GILLIAM, OR |
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| Coordinates | 45.7070556, -120.2241667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 44.58000000 | | | 100.000000 | 180.000000 | |
| 3 | 1 | FB | 44.58000000 | | | 100.000000 | 165.000000 | |
| 5 | 1 | FB | 44.58000000 | | | 100.000000 | 95.000000 | |
| 6 | 1 | FB | 44.58000000 | | | 100.000000 | 170.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 44.58000000 | | 20K0F1D |
| 3 | 1 | 44.58000000 | | 20K0F1D |
| 5 | 1 | 44.58000000 | | 20K0F1D |
| 6 | 1 | 44.58000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HEMLOCK ROAD 1.0 MI SW & LR 1.0 MI W, Arlington, GILLIAM, OR | 45.70705556, -120.22416667 | 295.900 m | LTOWER | 35.100 m structure / 42.100 m overall | N |
| 3 | T | 10.85 MILES AT 170 DEGREES FROM, DUFUR, WASCO, OR | 45.29922222, -121.08988889 | 1016.200 m | LTOWER | 36.600 m structure / 39.300 m overall | N |
| 5 | T | ATOP HAYSTACK BUTTE 3 MI FROM, CENTERVILLE, KLICKITAT, WA | 45.67966667, -120.91408333 | 894.200 m | LTOWER | 24.400 m structure / 30.200 m overall | N |
| 6 | T | 3.0 MI E OF, Kalama, COWLITZ, WA | 46.01602778, -122.77688889 | 597.000 m | GTOWER | 48.800 m structure / 54.900 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.300 m | V | 3.0000 | 360.0000 | 69.700 | |
| 1 | 3 | T | | 36.600 m | V | 2.5000 | 55.0000 | 484.300 | |
| 1 | 5 | T | | 28.000 m | V | 0.0000 | 360.0000 | 539.000 | |
| 1 | 6 | T | | 22.900 m | V | 2.5000 | 360.0000 | 417.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4515 Kansas Ave, Kansas City, KS | WYANDOTTE | 9135514639 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-15 | WQOC557 | LIMOD |
| 2023-01-27 | WQOC557 | LIMOD |
| 2021-08-31 | WQOC557 | LIREN |
| 2021-05-17 | WQOC557 | LETRES |
| 2020-09-16 | WQOC557 | LIMOD |
| 2018-10-29 | WQOC557 | LIMOD |
| 2018-07-13 | WQOC557 | LIMOD |
| 2015-05-04 | WQOC557 | LIMOD |
| 2012-05-15 | WQOC557 | LETCNS |
| 2012-03-29 | WQOC557 | LIMOD |
| 2011-08-11 | WQOC557 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3310272 | 2026-08-02 01:12:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOC557 | ULS 3310272 | 2026-08-02 01:12:19 |
| Status | A | ULS 3310272 | 2026-08-02 01:12:19 |
| Service | IG | ULS 3310272 | 2026-08-02 01:12:19 |
| Grant Date | 2021-08-31 | ULS 3310272 | 2026-08-02 01:12:19 |
| Expiration Date | 2031-08-11 | ULS 3310272 | 2026-08-02 01:12:19 |