Universal Licensing System
WRNU499
Essex Telcom, Inc.
License details
| ULS identifier | 4490894 |
|---|
| Call sign | WRNU499 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-08-24 |
|---|
| Expiration | 2031-08-24 |
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| Frequency range | 17980 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Mechanicsburg, SANGAMON, IL |
|---|
| Coordinates | 39.8119722, -89.3924722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:25 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17980.00000000 | | 80M0G7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
| 1 | 1 | 17980.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 301 Garvey, Mechanicsburg, SANGAMON, IL | 39.81197222, -89.39247222 | 180.100 m | SILO | 50.300 m structure / 56.400 m overall | |
| 2 | R | | 39.85311111, -89.46247222 | 181.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 307.3000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP3-18 | | | 43.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-01 | WRNU499 | LITRAN |
| 2021-08-24 | WRNU499 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4490894 | 2026-08-02 02:47:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNU499 | ULS 4490894 | 2026-08-02 02:47:25 |
| Status | A | ULS 4490894 | 2026-08-02 02:47:25 |
| Service | CF | ULS 4490894 | 2026-08-02 02:47:25 |
| Grant Date | 2021-08-24 | ULS 4490894 | 2026-08-02 02:47:25 |
| Expiration Date | 2031-08-24 | ULS 4490894 | 2026-08-02 02:47:25 |