Universal Licensing System
WRMI258
Essex Telcom, Inc.
License details
| ULS identifier | 4435540 |
|---|
| Call sign | WRMI258 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-04-13 |
|---|
| Expiration | 2031-04-13 |
|---|
| Frequency range | 19380 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Marengo, MCHENRY, IL |
|---|
| Coordinates | 42.2810556, -88.6793056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-17 04:26:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
| 1 | 2 | FXO | 19380.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19380.00000000 | | 80M0G7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
| 1 | 2 | 19380.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 24834 River Rd, Marengo, MCHENRY, IL | 42.28105556, -88.67930556 | 245.500 m | SILO | 39.600 m structure / 45.700 m overall | |
| 2 | R | | 42.24444444, -88.72633333 | 242.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | RADIO WAVES, INC HP2-18 | | S | 38.6000 | 223.7000 | | |
| 2 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-31 | WRMI258 | LETCNS |
| 2023-02-01 | WRMI258 | LITRAN |
| 2022-08-26 | WRMI258 | LIMOD |
| 2022-05-04 | WRMI258 | LIMOD |
| 2022-02-28 | WRMI258 | LIMOD |
| 2021-04-13 | WRMI258 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4435540 | 2026-08-17 04:26:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMI258 | ULS 4435540 | 2026-08-17 04:26:04 |
| Status | A | ULS 4435540 | 2026-08-17 04:26:04 |
| Service | CF | ULS 4435540 | 2026-08-17 04:26:04 |
| Grant Date | 2021-04-13 | ULS 4435540 | 2026-08-17 04:26:04 |
| Expiration Date | 2031-04-13 | ULS 4435540 | 2026-08-17 04:26:04 |