Universal Licensing System
KDB677
BNSF Railway Company
License details
| ULS identifier | 1915306 |
|---|
| Call sign | KDB677 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-08-29 |
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| Expiration | 2034-10-13 |
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| Frequency range | 160.77 - 161.385 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | JOLIET, CARBON, MT |
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| Coordinates | 45.5482778, -109.0409722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX1 | 160.77000000 | | | 40.000000 | 70.000000 | |
| 1 | 3 | FB2C | 160.81500000 | | | 40.000000 | 70.000000 | |
| 1 | 2 | FB | 161.28000000 | | | 40.000000 | 70.000000 | |
| 2 | 1 | MO | 161.38500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.77000000 | | 11K2F1D |
| 1 | 1 | 160.77000000 | | 11K2F3E |
| 1 | 3 | 160.81500000 | | 11K2F1D |
| 1 | 3 | 160.81500000 | | 11K2F3E |
| 1 | 2 | 161.28000000 | | 11K2F1D |
| 1 | 2 | 161.28000000 | | 11K2F3E |
| 2 | 1 | 161.38500000 | | 11K2F3E |
| 2 | 1 | 161.38500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RAPIDS 8.7 MI NW, JOLIET, CARBON, MT | 45.54827778, -109.04097222 | 1254.000 m | TOWER | 49.000 m structure / 49.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | V | 5.0000 | 360.0000 | 81.900 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 37.000 m | V | 5.0000 | 360.0000 | 88.900 | |
| 3 | 1 | T | | 49.000 m | V | 5.0000 | 360.0000 | 1.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 101 International Way, Missoula, MT | MISSOULA | 4065231461 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-29 | KDB677 | LIREN |
| 2024-07-22 | KDB677 | LETRES |
| 2024-01-01 | KDB677 | LIASS |
| 2014-10-06 | KDB677 | LIREN |
| 2014-10-01 | KDB677 | ESUAPR |
| 2014-09-20 | KDB677 | LIMOD |
| 2014-09-02 | KDB677 | ESUAPR |
| 2014-07-21 | KDB677 | LETRES |
| 2011-10-05 | KDB677 | LIMOD |
| 2008-12-01 | KDB677 | LIASS |
| 2008-10-24 | KDB677 | ESUAPR |
| 2007-07-06 | KDB677 | LIMOD |
| 2005-01-26 | KDB677 | LIAUA |
| 2005-01-26 | KDB677 | LTSAPR |
| 2004-10-11 | KDB677 | LTSAPR |
| 2004-07-19 | KDB677 | LETRES |
| 2002-02-14 | KDB677 | AUDOPR |
| 2001-07-24 | KDB677 | LIAUA |
| 2000-11-24 | KDB677 | LICCNV |
| 1999-08-26 | KDB677 | AUTHPR |
| 1999-08-26 | KDB677 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1915306 | 2026-08-02 01:12:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDB677 | ULS 1915306 | 2026-08-02 01:12:20 |
| Status | A | ULS 1915306 | 2026-08-02 01:12:20 |
| Service | IG | ULS 1915306 | 2026-08-02 01:12:20 |
| Grant Date | 2024-08-29 | ULS 1915306 | 2026-08-02 01:12:20 |
| Expiration Date | 2034-10-13 | ULS 1915306 | 2026-08-02 01:12:20 |