Universal Licensing System
WNHF646
BNSF Railway Company
License details
| ULS identifier | 1917837 |
|---|
| Call sign | WNHF646 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-10-01 |
|---|
| Expiration | 2031-10-10 |
|---|
| Frequency range | 160.335 - 161.43 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | HELENA, LEWIS AND CLARK, MT |
|---|
| Coordinates | 46.6011667, -112.0120278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:12:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FB | 160.33500000 | | | 45.000000 | 126.000000 | |
| 2 | 1 | MO | 160.33500000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FB | 160.33500000 | | | 45.000000 | 130.000000 | |
| 1 | 3 | FB | 160.39500000 | | | 45.000000 | 126.000000 | |
| 2 | 1 | MO | 160.39500000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FB | 160.39500000 | | | 45.000000 | 130.000000 | |
| 1 | 2 | FB2 | 160.83000000 | | | 45.000000 | 126.000000 | |
| 1 | 2 | FBC | 160.83000000 | | | 45.000000 | 126.000000 | |
| 1 | 3 | FB | 160.95000000 | | | 45.000000 | 126.000000 | |
| 2 | 1 | MO | 160.95000000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FB | 160.95000000 | | | 45.000000 | 130.000000 | |
| 2 | 1 | MO | 161.35500000 | | | 35.000000 | 75.000000 | |
| 1 | 3 | FB | 161.43000000 | | | 45.000000 | 126.000000 | |
| 2 | 1 | MO | 161.43000000 | | | 35.000000 | 75.000000 | |
| 3 | 1 | FB | 161.43000000 | | | 45.000000 | 130.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 160.33500000 | | 11K2F3E |
| 1 | 3 | 160.33500000 | | 11K2F1D |
| 2 | 1 | 160.33500000 | | 11K2F3E |
| 2 | 1 | 160.33500000 | | 11K2F1D |
| 3 | 1 | 160.33500000 | | 11K2F3E |
| 3 | 1 | 160.33500000 | | 11K2F1D |
| 1 | 3 | 160.39500000 | | 11K2F3E |
| 1 | 3 | 160.39500000 | | 11K2F1D |
| 2 | 1 | 160.39500000 | | 11K2F1D |
| 2 | 1 | 160.39500000 | | 11K2F3E |
| 3 | 1 | 160.39500000 | | 11K2F3E |
| 3 | 1 | 160.39500000 | | 11K2F1D |
| 1 | 2 | 160.83000000 | | 11K2F1D |
| 1 | 2 | 160.83000000 | | 11K2F3E |
| 1 | 2 | 160.83000000 | | 11K2F3E |
| 1 | 2 | 160.83000000 | | 11K2F1D |
| 1 | 3 | 160.95000000 | | 11K2F1D |
| 1 | 3 | 160.95000000 | | 11K2F3E |
| 2 | 1 | 160.95000000 | | 11K2F1D |
| 2 | 1 | 160.95000000 | | 11K2F3E |
| 3 | 1 | 160.95000000 | | 11K2F1D |
| 3 | 1 | 160.95000000 | | 11K2F3E |
| 2 | 1 | 161.35500000 | | 11K2F1D |
| 2 | 1 | 161.35500000 | | 11K2F3E |
| 1 | 3 | 161.43000000 | | 11K2F3E |
| 1 | 3 | 161.43000000 | | 11K2F1D |
| 2 | 1 | 161.43000000 | | 11K2F3E |
| 2 | 1 | 161.43000000 | | 11K2F1D |
| 3 | 1 | 161.43000000 | | 11K2F1D |
| 3 | 1 | 161.43000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 300 FT E OF MRL DEPOT 1540 RAILROAD AVE, HELENA, LEWIS AND CLARK, MT | 46.60022222, -112.01361111 | 1206.000 m | TOWER | 30.000 m structure / 30.000 m overall | N |
| 2 | T | HELENA, LEWIS AND CLARK, MT | 46.60022222, -112.01361111 | | | | N |
| 3 | T | 1615 N. Roberts St, HELENA, LEWIS AND CLARK, MT | 46.60116667, -112.01202778 | 1203.000 m | BANT | 4.000 m structure / 5.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 5.000 m | | | | -111.000 | |
| 2 | 1 | T | | 12.000 m | | | | -238.000 | |
| 3 | 1 | T | | 26.000 m | | | | -224.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 4515 KANSAS AVE, KANSAS CITY, KS | WYANDOTTE | 9135514639 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-15 | WNHF646 | LIMOD |
| 2024-01-01 | WNHF646 | LIASS |
| 2021-10-01 | WNHF646 | LIREN |
| 2021-07-19 | WNHF646 | LETRES |
| 2017-12-12 | WNHF646 | LETCNS |
| 2017-03-15 | WNHF646 | LIMOD |
| 2016-06-01 | WNHF646 | LIMOD |
| 2014-11-13 | WNHF646 | LIMOD |
| 2012-06-27 | WNHF646 | LIMOD |
| 2011-09-13 | WNHF646 | LIREN |
| 2011-09-12 | WNHF646 | ESUAPR |
| 2011-07-18 | WNHF646 | LETRES |
| 2010-10-26 | WNHF646 | LIPASS |
| 2010-09-28 | WNHF646 | ESUAPR |
| 2008-12-01 | WNHF646 | LIASS |
| 2008-10-27 | WNHF646 | LTSAPR |
| 2005-01-26 | WNHF646 | LTSAPR |
| 2005-01-26 | WNHF646 | LIAUA |
| 2002-02-14 | WNHF646 | AUDOPR |
| 2001-09-01 | WNHF646 | LIREN |
| 2001-07-24 | WNHF646 | LIAUA |
| 2001-07-16 | WNHF646 | LETRES |
| 2000-11-24 | WNHF646 | LICCNV |
| 1998-02-10 | WNHF646 | AUTHPR |
| 1998-02-10 | WNHF646 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1917837 | 2026-08-02 01:12:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNHF646 | ULS 1917837 | 2026-08-02 01:12:23 |
| Status | A | ULS 1917837 | 2026-08-02 01:12:23 |
| Service | IG | ULS 1917837 | 2026-08-02 01:12:23 |
| Grant Date | 2021-10-01 | ULS 1917837 | 2026-08-02 01:12:23 |
| Expiration Date | 2031-10-10 | ULS 1917837 | 2026-08-02 01:12:23 |