Universal Licensing System
WRFX975
Essex Telcom, Inc.
License details
| ULS identifier | 4282620 |
|---|
| Call sign | WRFX975 |
|---|
| Radio service | CF |
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| Status | A |
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| Grant date | 2020-05-27 |
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| Expiration | 2030-05-27 |
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| Frequency range | 17915 MHz |
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| Locations | 2 |
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| Representative location | MANTENO, KANKAKEE, IL |
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| Coordinates | 41.2417500, -87.8051111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17915.00000000 | | 10M0G7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
| 1 | 1 | 17915.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8374 N 4000 E Rd, MANTENO, KANKAKEE, IL | 41.24175000, -87.80511111 | 205.700 m | B | 9.000 m structure / 15.000 m overall | |
| 2 | R | | 41.25355556, -87.83338889 | 208.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HPCPE-18 | | V | 33.5000 | 299.0000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPCPE-18 | | | 33.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-01 | WRFX975 | LITRAN |
| 2021-08-31 | WRFX975 | LETCNS |
| 2020-05-27 | WRFX975 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4282620 | 2026-08-02 02:47:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFX975 | ULS 4282620 | 2026-08-02 02:47:26 |
| Status | A | ULS 4282620 | 2026-08-02 02:47:26 |
| Service | CF | ULS 4282620 | 2026-08-02 02:47:26 |
| Grant Date | 2020-05-27 | ULS 4282620 | 2026-08-02 02:47:26 |
| Expiration Date | 2030-05-27 | ULS 4282620 | 2026-08-02 02:47:26 |