Universal Licensing System
KFZ521
License details
| ULS identifier | 1915574 |
|---|---|
| Call sign | KFZ521 |
| Radio service | IG |
| Status | A |
| Grant date | 2024-01-22 |
| Expiration | 2034-03-11 |
| Frequency range | 160.68 - 161.52 MHz (7 frequencies) |
| Locations | 4 |
| Representative location | HUMBOLDT, GIBSON, TN |
| Coordinates | 35.8239722, -88.9206111 |
| 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 | 1 | FB | 160.68000000 | 75.000000 | 100.000000 | |||
| 3 | 2 | FB | 160.68000000 | 75.000000 | 120.000000 | |||
| 2 | 1 | FB | 160.78500000 | 75.000000 | 120.000000 | |||
| 3 | 3 | FB | 160.78500000 | 75.000000 | 195.000000 | |||
| 6 | 1 | FB | 160.78500000 | 75.000000 | 140.000000 | |||
| 7 | 1 | MO | 160.78500000 | 35.000000 | 35.000000 | |||
| 8 | 1 | MO | 160.78500000 | 35.000000 | 35.000000 | |||
| 9 | 1 | MO | 160.78500000 | 35.000000 | 35.000000 | |||
| 10 | 1 | MO | 160.78500000 | 35.000000 | 35.000000 | |||
| 2 | 2 | FB | 160.90500000 | 35.000000 | 70.000000 | |||
| 3 | 2 | FB | 160.90500000 | 35.000000 | 70.000000 | |||
| 2 | 2 | FB | 161.08500000 | 35.000000 | 70.000000 | |||
| 3 | 2 | FB | 161.08500000 | 35.000000 | 70.000000 | |||
| 6 | 1 | FB | 161.10000000 | 75.000000 | 140.000000 | |||
| 1 | 1 | FB | 161.37000000 | 75.000000 | 100.000000 | |||
| 2 | 1 | FB | 161.37000000 | 75.000000 | 120.000000 | |||
| 3 | 1 | FB | 161.37000000 | 75.000000 | 120.000000 | |||
| 3 | 2 | FB | 161.37000000 | 75.000000 | 120.000000 | |||
| 3 | 3 | FB | 161.37000000 | 75.000000 | 195.000000 | |||
| 6 | 1 | FB | 161.37000000 | 75.000000 | 140.000000 | |||
| 1 | 1 | FB | 161.52000000 | 75.000000 | 100.000000 | |||
| 2 | 1 | FB | 161.52000000 | 75.000000 | 120.000000 | |||
| 3 | 1 | FB | 161.52000000 | 75.000000 | 120.000000 | |||
| 3 | 3 | FB | 161.52000000 | 75.000000 | 195.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 160.68000000 | 11K2F3E | |
| 1 | 1 | 160.68000000 | 4K00F1E | |
| 3 | 2 | 160.68000000 | 4K00F1E | |
| 3 | 2 | 160.68000000 | 11K2F3E | |
| 2 | 1 | 160.78500000 | 11K2F3E | |
| 2 | 1 | 160.78500000 | 4K00F1E | |
| 3 | 3 | 160.78500000 | 11K2F3E | |
| 3 | 3 | 160.78500000 | 4K00F1E | |
| 6 | 1 | 160.78500000 | 11K2F3E | |
| 6 | 1 | 160.78500000 | 4K00F1E | |
| 7 | 1 | 160.78500000 | 11K2F3E | |
| 7 | 1 | 160.78500000 | 4K00F1E | |
| 8 | 1 | 160.78500000 | 4K00F1E | |
| 8 | 1 | 160.78500000 | 11K2F3E | |
| 9 | 1 | 160.78500000 | 4K00F1E | |
| 9 | 1 | 160.78500000 | 11K2F3E | |
| 10 | 1 | 160.78500000 | 11K2F3E | |
| 10 | 1 | 160.78500000 | 4K00F1E | |
| 2 | 2 | 160.90500000 | 4K00F1E | |
| 3 | 2 | 160.90500000 | 4K00F1E | |
| 2 | 2 | 161.08500000 | 4K00F1E | |
| 3 | 2 | 161.08500000 | 4K00F1E | |
| 6 | 1 | 161.10000000 | 4K00F1E | |
| 6 | 1 | 161.10000000 | 11K2F3E | |
| 1 | 1 | 161.37000000 | 4K00F1E | |
| 1 | 1 | 161.37000000 | 11K2F3E | |
| 2 | 1 | 161.37000000 | 4K00F1E | |
| 2 | 1 | 161.37000000 | 11K2F3E | |
| 3 | 1 | 161.37000000 | 4K00F1E | |
| 3 | 1 | 161.37000000 | 11K2F3E | |
| 3 | 2 | 161.37000000 | 11K2F3E | |
| 3 | 2 | 161.37000000 | 4K00F1E | |
| 3 | 3 | 161.37000000 | 4K00F1E | |
| 3 | 3 | 161.37000000 | 11K2F3E | |
| 6 | 1 | 161.37000000 | 11K2F3E | |
| 6 | 1 | 161.37000000 | 4K00F1E | |
| 1 | 1 | 161.52000000 | 4K00F1E | |
| 1 | 1 | 161.52000000 | 11K2F3E | |
| 2 | 1 | 161.52000000 | 4K00F1E | |
| 2 | 1 | 161.52000000 | 11K2F3E | |
| 3 | 1 | 161.52000000 | 4K00F1E | |
| 3 | 1 | 161.52000000 | 11K2F3E | |
| 3 | 3 | 161.52000000 | 11K2F3E | |
| 3 | 3 | 161.52000000 | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | RR FREIGHT STA 913 MITCHELL ST, HUMBOLDT, GIBSON, TN | 35.82397222, -88.92061111 | 107.000 m | POLE | 18.000 m structure / 24.000 m overall | N |
| 2 | T | 12253 MAIN ST, MASON, TIPTON, TN | 35.41105556, -89.53241667 | 94.000 m | MTOWER | 18.000 m structure / 25.000 m overall | N |
| 3 | T | 11 WALDREN ST, MC KENZIE, CARROLL, TN | 36.13080556, -88.51975000 | 151.000 m | MTOWER | 18.000 m structure / 24.000 m overall | N |
| 6 | T | HWY 56 & FRONT ST, MONTEAGLE, GRUNDY, TN | 35.24008333, -85.82886111 | 589.000 m | POLE | 19.000 m structure / 25.000 m overall | N |
| 7 | T | HUMBOLDT, GIBSON, TN | 35.82397222, -88.92061111 | N | |||
| 8 | T | MASON, TIPTON, TN | 35.41105556, -89.53241667 | N | |||
| 9 | T | MC KENZIE, CARROLL, TN | 36.13080556, -88.51975000 | N | |||
| 10 | T | MONTEAGLE, GRUNDY, TN | 35.24008333, -85.82886111 | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 24.000 m | 0.0000 | 25.100 | ||||
| 1 | 2 | T | 25.000 m | 0.0000 | 14.200 | ||||
| 1 | 3 | T | 9.000 m | 0.0000 | 23.500 | ||||
| 1 | 6 | T | 25.000 m | 0.0000 | 132.900 | ||||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 2 | 2 | T | 21.300 m | 13.400 | |||||
| 2 | 3 | T | 18.000 m | 0.0000 | 32.400 | ||||
| 3 | 3 | T | 24.000 m | 0.0000 | 38.500 |
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 | KFZ521 | LIAUA |
| 2024-01-22 | KFZ521 | LIREN |
| 2023-12-18 | KFZ521 | LETRES |
| 2023-11-01 | KFZ521 | LIAUA |
| 2021-10-06 | KFZ521 | LIAUA |
| 2019-07-13 | KFZ521 | LIAUA |
| 2017-04-25 | KFZ521 | LETCNS |
| 2016-07-27 | KFZ521 | LIMOD |
| 2014-08-12 | KFZ521 | LIMOD |
| 2014-01-07 | KFZ521 | LIREN |
| 2014-01-06 | KFZ521 | ESUAPR |
| 2013-12-16 | KFZ521 | LETRES |
| 2013-12-16 | KFZ521 | ESUAPR |
| 2011-02-07 | KFZ521 | LIMOD |
| 2005-03-15 | KFZ521 | LIAUA |
| 2005-03-14 | KFZ521 | ESUAPR |
| 2004-09-29 | KFZ521 | LTSAPR |
| 2004-09-29 | KFZ521 | LIAUA |
| 2004-09-28 | KFZ521 | ESCAPR |
| 2004-09-28 | KFZ521 | EFCAPR |
| 2003-12-23 | KFZ521 | LIREN |
| 2003-12-15 | KFZ521 | LETRES |
| 2002-01-22 | KFZ521 | AUDOPR |
| 2000-11-24 | KFZ521 | LICCNV |
| 1999-02-24 | KFZ521 | LIREN |
| 1999-02-24 | KFZ521 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1915574 | 2026-08-02 01:11:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KFZ521 | ULS 1915574 | 2026-08-02 01:11:21 |
| Status | A | ULS 1915574 | 2026-08-02 01:11:21 |
| Service | IG | ULS 1915574 | 2026-08-02 01:11:21 |
| Grant Date | 2024-01-22 | ULS 1915574 | 2026-08-02 01:11:21 |
| Expiration Date | 2034-03-11 | ULS 1915574 | 2026-08-02 01:11:21 |