Universal Licensing System
KWX487
CSX Transportation Inc
License details
| ULS identifier | 1917344 |
|---|
| Call sign | KWX487 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-02-07 |
|---|
| Expiration | 2035-03-27 |
|---|
| Frequency range | 160.23 - 161.37 MHz (5 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | FICKLIN, DOUGLAS, IL |
|---|
| Coordinates | 39.7986389, -88.3386667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:11:21 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 160.23000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | FB | 160.32000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | FB | 160.53000000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | FB | 160.78500000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB | 161.37000000 | | | 35.000000 | 145.000000 | |
| 3 | 1 | FB | 161.37000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 160.23000000 | | 11K3F3E |
| 2 | 1 | 160.23000000 | | 4K00F3E |
| 2 | 1 | 160.32000000 | | 4K00F3E |
| 2 | 1 | 160.32000000 | | 11K3F3E |
| 2 | 1 | 160.53000000 | | 4K00F3E |
| 2 | 1 | 160.53000000 | | 11K3F3E |
| 2 | 1 | 160.78500000 | | 4K00F3E |
| 2 | 1 | 160.78500000 | | 11K3F3E |
| 1 | 1 | 161.37000000 | | 11K3F3E |
| 1 | 1 | 161.37000000 | | 4K00F3E |
| 3 | 1 | 161.37000000 | | 4K00F3E |
| 3 | 1 | 161.37000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DOLTON YARD N OF SIBLEY BLVD, DOLTON, COOK, IL | 41.62308333, -87.61255556 | 183.000 m | B | 20.000 m structure / 20.000 m overall | N |
| 2 | T | CABOT RD 1/2 MI N OF SIBLEY BLVD, FICKLIN, DOUGLAS, IL | 39.79863889, -88.33866667 | 206.000 m | POLE | 13.000 m structure / 13.000 m overall | N |
| 3 | T | INTERLOCKIN SIGNAL TWR C&EI & CR RR, MOMENCE, KANKAKEE, IL | 41.16975000, -87.65197222 | 193.000 m | B | 8.000 m structure / 8.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | 0.0000 | | 17.800 | |
| 1 | 2 | T | | 13.000 m | | 0.0000 | | 21.000 | |
| 1 | 3 | T | | 8.000 m | | 0.0000 | | -2.300 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3019 WARRINGTON ST, JACKSONVILLE, FL | DUVAL | 9043882180 |
| 2 | 31 E GEORGIA ST, INDIANAPOLIS, IN | MARION | 3172674924 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-07 | KWX487 | LIREN |
| 2024-12-30 | KWX487 | LETRES |
| 2024-08-06 | KWX487 | LIAUA |
| 2023-11-01 | KWX487 | LIAUA |
| 2021-10-06 | KWX487 | LIAUA |
| 2019-07-13 | KWX487 | LIAUA |
| 2015-01-06 | KWX487 | LIREN |
| 2015-01-05 | KWX487 | ESUAPR |
| 2014-12-29 | KWX487 | LETRES |
| 2014-08-14 | KWX487 | LIMOD |
| 2011-02-03 | KWX487 | LIMOD |
| 2006-04-14 | KWX487 | LIMOD |
| 2006-04-06 | KWX487 | ESUAPR |
| 2005-03-15 | KWX487 | LIAUA |
| 2005-03-14 | KWX487 | ESUAPR |
| 2005-01-20 | KWX487 | LIREN |
| 2005-01-20 | KWX487 | LTSAPR |
| 2005-01-19 | KWX487 | EFCAPR |
| 2005-01-19 | KWX487 | ESCAPR |
| 2002-01-22 | KWX487 | AUDOPR |
| 2000-11-24 | KWX487 | LICCNV |
| 2000-01-24 | KWX487 | LIREN |
| 2000-01-24 | KWX487 | AUTHPR |
| 2000-01-05 | KWX487 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1917344 | 2026-08-02 01:11:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWX487 | ULS 1917344 | 2026-08-02 01:11:21 |
| Status | A | ULS 1917344 | 2026-08-02 01:11:21 |
| Service | IG | ULS 1917344 | 2026-08-02 01:11:21 |
| Grant Date | 2025-02-07 | ULS 1917344 | 2026-08-02 01:11:21 |
| Expiration Date | 2035-03-27 | ULS 1917344 | 2026-08-02 01:11:21 |