Universal Licensing System
KFU538
License details
| ULS identifier | 1773473 |
|---|---|
| Call sign | KFU538 |
| Radio service | IG |
| Status | A |
| Grant date | 2022-02-15 |
| Expiration | 2032-05-07 |
| Frequency range | 160.23 - 161.52 MHz (17 frequencies) |
| Locations | 1 |
| Representative location | BALDWIN, DUVAL, FL |
| Coordinates | 30.2765000, -81.9845278 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:11:21 |
Licensee
| Name | CSX Transportation Inc |
|---|---|
| Applicant type | C |
| FRN | 0002036325 |
| Location | JACKSONVILLE, FL |
| Address | 6735 Southpoint Dr. S, Suite 400, JACKSONVILLE, FL, 32216 |
| Phone | 9042796938 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 2 | FB | 160.23000000 | 75.000000 | 150.000000 | |||
| 3 | 1 | FB | 160.23000000 | 75.000000 | 150.000000 | |||
| 1 | 3 | FB | 160.29000000 | 75.000000 | 150.000000 | |||
| 6 | 1 | MO | 160.44000000 | 5.000000 | 5.000000 | |||
| 1 | 3 | FB | 160.59000000 | 75.000000 | 150.000000 | |||
| 3 | 1 | FB | 160.59000000 | 75.000000 | 150.000000 | |||
| 4 | 1 | FB | 160.59000000 | 75.000000 | 150.000000 | |||
| 1 | 1 | FB | 160.72500000 | 75.000000 | 150.000000 | |||
| 1 | 1 | FB | 160.73250000 | 75.000000 | 150.000000 | |||
| 1 | 1 | FB | 160.74000000 | 75.000000 | 150.000000 | |||
| 1 | 2 | FB | 160.78500000 | 75.000000 | 150.000000 | |||
| 3 | 1 | FB | 160.78500000 | 75.000000 | 150.000000 | |||
| 4 | 1 | FB | 160.78500000 | 75.000000 | 150.000000 | |||
| 7 | 1 | FB | 160.86000000 | 25.000000 | 50.000000 | |||
| 4 | 1 | FB | 160.96500000 | 35.000000 | 70.000000 | |||
| 4 | 1 | FB | 160.98000000 | 35.000000 | 70.000000 | |||
| 4 | 1 | FB | 160.99500000 | 35.000000 | 70.000000 | |||
| 1 | 3 | FB | 161.10000000 | 75.000000 | 150.000000 | |||
| 3 | 1 | FB | 161.10000000 | 75.000000 | 150.000000 | |||
| 4 | 1 | FB | 161.10000000 | 75.000000 | 150.000000 | |||
| 5 | 1 | MO | 161.10000000 | 5.000000 | 5.000000 | |||
| 7 | 1 | FB | 161.10000000 | 25.000000 | 50.000000 | |||
| 3 | 1 | FB | 161.37000000 | 75.000000 | 150.000000 | |||
| 4 | 1 | FB | 161.37000000 | 75.000000 | 150.000000 | |||
| 7 | 1 | FB | 161.37000000 | 25.000000 | 50.000000 | |||
| 1 | 1 | FB | 161.40000000 | 75.000000 | 150.000000 | |||
| 2 | 1 | FB2 | 161.46000000 | 75.000000 | 75.000000 | |||
| 7 | 1 | FB | 161.46000000 | 25.000000 | 50.000000 | |||
| 8 | 1 | FB | 161.46000000 | 25.000000 | 25.000000 | |||
| 4 | 1 | FB | 161.52000000 | 75.000000 | 150.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 2 | 160.23000000 | 11K2F3E | |
| 1 | 2 | 160.23000000 | 4K00F1E | |
| 3 | 1 | 160.23000000 | 4K00F1E | |
| 3 | 1 | 160.23000000 | 11K2F3E | |
| 1 | 3 | 160.29000000 | 4K00F1E | |
| 1 | 3 | 160.29000000 | 11K2F3E | |
| 6 | 1 | 160.44000000 | 11K2F3E | |
| 6 | 1 | 160.44000000 | 4K00F1E | |
| 1 | 3 | 160.59000000 | 11K2F3E | |
| 1 | 3 | 160.59000000 | 4K00F1E | |
| 3 | 1 | 160.59000000 | 11K2F3E | |
| 3 | 1 | 160.59000000 | 4K00F1E | |
| 4 | 1 | 160.59000000 | 4K00F1E | |
| 4 | 1 | 160.59000000 | 11K2F3E | |
| 1 | 1 | 160.72500000 | 11K2F3E | |
| 1 | 1 | 160.72500000 | 4K00F1E | |
| 1 | 1 | 160.73250000 | 11K2F3E | |
| 1 | 1 | 160.73250000 | 4K00F1E | |
| 1 | 1 | 160.74000000 | 11K2F3E | |
| 1 | 1 | 160.74000000 | 4K00F1E | |
| 1 | 2 | 160.78500000 | 11K2F3E | |
| 1 | 2 | 160.78500000 | 4K00F1E | |
| 3 | 1 | 160.78500000 | 4K00F1E | |
| 3 | 1 | 160.78500000 | 11K2F3E | |
| 4 | 1 | 160.78500000 | 4K00F1E | |
| 4 | 1 | 160.78500000 | 11K2F3E | |
| 7 | 1 | 160.86000000 | 11K2F3E | |
| 4 | 1 | 160.96500000 | 11K2F3E | |
| 4 | 1 | 160.98000000 | 11K2F3E | |
| 4 | 1 | 160.99500000 | 11K2F3E | |
| 1 | 3 | 161.10000000 | 11K2F3E | |
| 1 | 3 | 161.10000000 | 4K00F1E | |
| 3 | 1 | 161.10000000 | 11K2F3E | |
| 3 | 1 | 161.10000000 | 4K00F1E | |
| 4 | 1 | 161.10000000 | 4K00F1E | |
| 4 | 1 | 161.10000000 | 11K2F3E | |
| 5 | 1 | 161.10000000 | 4K00F1E | |
| 5 | 1 | 161.10000000 | 11K2F3E | |
| 7 | 1 | 161.10000000 | 11K2F3E | |
| 3 | 1 | 161.37000000 | 4K00F1E | |
| 3 | 1 | 161.37000000 | 11K2F3E | |
| 4 | 1 | 161.37000000 | 4K00F1E | |
| 4 | 1 | 161.37000000 | 11K2F3E | |
| 7 | 1 | 161.37000000 | 11K2F3E | |
| 1 | 1 | 161.40000000 | 4K00F1E | |
| 1 | 1 | 161.40000000 | 11K2F3E | |
| 2 | 1 | 161.46000000 | 4K00F1E | |
| 2 | 1 | 161.46000000 | 11K2F3E | |
| 7 | 1 | 161.46000000 | 11K2F3E | |
| 8 | 1 | 161.46000000 | 11K2F3E | |
| 4 | 1 | 161.52000000 | 11K2F3E | |
| 4 | 1 | 161.52000000 | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | CSXT YARD OFC 400 S OF I10, BALDWIN, DUVAL, FL | 30.28827778, -81.98027778 | 26.000 m | B | 12.000 m structure / 18.000 m overall | N |
| 2 | T | CSXT YARD LIGHT TWR 2000 S OF I10, BALDWIN, DUVAL, FL | 30.28108333, -81.98344444 | 26.000 m | POLE | 15.000 m structure / 15.000 m overall | N |
| 3 | T | CSXT FREIGHT STA 651 A ST, CLEARWATER, PINELLAS, FL | 27.94983333, -82.79761111 | 13.000 m | POLE | 15.000 m structure / 21.000 m overall | N |
| 4 | T | 15810 SW PALM WAY, INDIANTOWN, MARTIN, FL | 27.02005556, -80.46866667 | 11.000 m | MAST | 27.000 m structure / 27.000 m overall | N |
| 5 | T | BALDWIN, DUVAL, FL | 30.28913889, -81.98316667 | N | |||
| 6 | T | BALDWIN, DUVAL, FL | 30.28108333, -81.98344444 | N | |||
| 7 | T | CSX BALDWIN YARD U.S. HWY 301, BALDWIN, DUVAL, FL | 30.28177778, -81.98344444 | 26.200 m | POLE | 11.200 m structure / 13.700 m overall | N |
| 8 | T | HWY 301 BALDWIN YD, BALDWIN, DUVAL, FL | 30.27650000, -81.98452778 | 25.000 m | MTOWER | 18.300 m structure / 21.300 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 8.000 m | 6.000 | |||||
| 1 | 2 | T | 12.000 m | 10.000 | |||||
| 1 | 3 | T | 21.000 m | 27.000 | |||||
| 1 | 4 | T | 27.000 m | 29.000 | |||||
| 1 | 5 | T | |||||||
| 1 | 6 | T | |||||||
| 1 | 7 | T | 13.700 m | 10.000 | |||||
| 1 | 8 | T | 21.300 m | 23.700 | |||||
| 2 | 1 | T | 11.000 m | 9.000 | |||||
| 3 | 1 | T | 18.000 m | 16.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 3019 WARRINGTON ST, JACKSONVILLE, FL | DUVAL | 9043882180 |
| 2 | 31 E GEORGIA ST, INDIANAPOLIS, IN | MARION | 3172674924 |
Special conditions
| Type | Condition code |
|---|---|
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-08-06 | KFU538 | LIAUA |
| 2023-11-01 | KFU538 | LIAUA |
| 2022-02-15 | KFU538 | LIREN |
| 2022-02-14 | KFU538 | LETRES |
| 2021-10-06 | KFU538 | LIAUA |
| 2020-03-10 | KFU538 | LETCNS |
| 2019-07-13 | KFU538 | LIAUA |
| 2019-06-11 | KFU538 | LIMOD |
| 2019-01-28 | KFU538 | LIMOD |
| 2017-12-18 | KFU538 | LIMOD |
| 2017-11-06 | KFU538 | LIMOD |
| 2014-01-24 | KFU538 | LIMOD |
| 2012-02-29 | KFU538 | LIREN |
| 2012-02-28 | KFU538 | ESUAPR |
| 2012-02-13 | KFU538 | LETRES |
| 2011-02-04 | KFU538 | LIMOD |
| 2005-03-15 | KFU538 | LIAUA |
| 2005-03-14 | KFU538 | ESCAPR |
| 2002-04-28 | KFU538 | LIREN |
| 2002-02-11 | KFU538 | LETRES |
| 2002-01-22 | KFU538 | AUDOPR |
| 2000-11-23 | KFU538 | LICCNV |
| 2000-09-20 | KFU538 | LIMOD |
| 2000-09-20 | KFU538 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1773473 | 2026-08-02 01:11:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KFU538 | ULS 1773473 | 2026-08-02 01:11:21 |
| Status | A | ULS 1773473 | 2026-08-02 01:11:21 |
| Service | IG | ULS 1773473 | 2026-08-02 01:11:21 |
| Grant Date | 2022-02-15 | ULS 1773473 | 2026-08-02 01:11:21 |
| Expiration Date | 2032-05-07 | ULS 1773473 | 2026-08-02 01:11:21 |