Universal Licensing System
KNNN875
CSX Transportation Inc
License details
| ULS identifier | 1916686 |
|---|
| Call sign | KNNN875 |
|---|
| Radio service | LN |
|---|
| Status | A |
|---|
| Grant date | 2021-03-18 |
|---|
| Expiration | 2031-03-12 |
|---|
| Frequency range | 911.5 - 918.5 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | COOKS MILLS, BEDFORD, PA |
|---|
| Coordinates | 39.7517500, -78.7378056 |
|---|
| Source archive | l_LMcomm.zip |
|---|
| Dataset refreshed | 2026-08-02 00:43:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 2 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 3 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 4 | 1 | LR | 911.50000000 | | | 2.000000 | 24.000000 | |
| 1 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 2 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 3 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 4 | 1 | LR | 915.00000000 | | | 2.000000 | 24.000000 | |
| 1 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
| 2 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
| 3 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
| 4 | 1 | LR | 918.50000000 | | | 2.000000 | 24.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 911.50000000 | | 20K0N0N |
| 2 | 1 | 911.50000000 | | 20K0N0N |
| 3 | 1 | 911.50000000 | | 20K0N0N |
| 4 | 1 | 911.50000000 | | 20K0N0N |
| 1 | 1 | 915.00000000 | | 20K0N0N |
| 2 | 1 | 915.00000000 | | 20K0N0N |
| 3 | 1 | 915.00000000 | | 20K0N0N |
| 4 | 1 | 915.00000000 | | 20K0N0N |
| 1 | 1 | 918.50000000 | | 20K0N0N |
| 2 | 1 | 918.50000000 | | 20K0N0N |
| 3 | 1 | 918.50000000 | | 20K0N0N |
| 4 | 1 | 918.50000000 | | 20K0N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BETWEEN BARCLAY ST UNDERPASS & DEPOT ST RR, BELPRE, WASHINGTON, OH | 39.26397222, -81.57430556 | 188.000 m | POLE | 2.000 m structure / 2.000 m overall | |
| 2 | T | NO ST ADDRESS LOCATIED B CORPS OF ENIGNEERS OFC, BRADDOCK, ALLEGHENY, PA | 40.39255556, -79.86005556 | 226.000 m | POLE | 2.000 m structure / 2.000 m overall | |
| 3 | T | 2700 SEVENTH AVE, BEAVER FALLS, BEAVER, PA | 40.76950000, -80.31894444 | 207.000 m | POLE | 2.000 m structure / 2.000 m overall | |
| 4 | T | SR 300 ADJACENT TO TRACKS MPBF187.0, COOKS MILLS, BEDFORD, PA | 39.75175000, -78.73780556 | 238.000 m | POLE | 2.000 m structure / 2.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 2.000 m | | | | -46.000 | |
| 1 | 2 | T | | 2.000 m | | | | -67.000 | |
| 1 | 3 | T | | 2.000 m | | | | 78.000 | |
| 1 | 4 | T | | 2.000 m | | | | -208.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DISPATCHER CTR 3019 WARRINGTON ST, JACKSONVILLE, FL | | 9043882180 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-06 | KNNN875 | LIAUA |
| 2023-11-01 | KNNN875 | LIAUA |
| 2021-10-06 | KNNN875 | LIAUA |
| 2021-03-18 | KNNN875 | LIREN |
| 2020-12-14 | KNNN875 | LETRES |
| 2019-07-13 | KNNN875 | LIAUA |
| 2012-03-14 | KNNN875 | LIREN |
| 2012-03-14 | KNNN875 | COR |
| 2011-08-18 | KNNN875 | ESCAPR |
| 2011-08-17 | KNNN875 | EFUAPR |
| 2011-08-17 | KNNN875 | ESUAPR |
| 2011-04-30 | KNNN875 | LIEXP |
| 2011-01-13 | KNNN875 | ESUAPR |
| 2010-12-22 | KNNN875 | LETRES |
| 2005-03-15 | KNNN875 | LIAUA |
| 2005-03-14 | KNNN875 | ESCAPR |
| 2001-06-04 | KNNN875 | LIMOD |
| 2001-01-24 | KNNN875 | LIREN |
| 2000-12-21 | KNNN875 | LETRES |
| 2000-11-24 | KNNN875 | LICCNV |
| 1998-11-13 | KNNN875 | AUTHPR |
| 1996-03-12 | KNNN875 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1916686 | 2026-08-02 00:43:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNN875 | ULS 1916686 | 2026-08-02 00:43:32 |
| Status | A | ULS 1916686 | 2026-08-02 00:43:32 |
| Service | LN | ULS 1916686 | 2026-08-02 00:43:32 |
| Grant Date | 2021-03-18 | ULS 1916686 | 2026-08-02 00:43:32 |
| Expiration Date | 2031-03-12 | ULS 1916686 | 2026-08-02 00:43:32 |