Universal Licensing System
WQOC401
Essex Telcom, Inc.
License details
| ULS identifier | 3309895 |
|---|
| Call sign | WQOC401 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-07-13 |
|---|
| Expiration | 2031-08-10 |
|---|
| Frequency range | 10755 - 17980 MHz (3 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Garden Prairie, MCHENRY, IL |
|---|
| Coordinates | 42.3413611, -88.6756944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:25 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 5 | FXO | 10755.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 7 | FXO | 10915.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
| 1 | 6 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 10755.00000000 | | 80M0G7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 5 | 10755.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0G7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 7 | 10915.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0G7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
| 1 | 6 | 17980.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Intersection of Dunham Rd. &2 Mulvenna Rd., Garden Prairie, MCHENRY, IL | 42.34136111, -88.67569444 | 261.300 m | SILO | 45.700 m structure / 45.700 m overall | N |
| 2 | R | | 42.24447222, -88.72591667 | 242.700 m | | | |
| 3 | R | | 42.41411111, -88.65811111 | 274.400 m | | | |
| 4 | R | | 42.35922222, -88.61941667 | 267.800 m | | | |
| 5 | R | | 42.24444444, -88.72633333 | 242.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
| 1 | 5 | R | DRAGONWAVE A-ANT-11G-36-C-A | | | 38.5000 | | | |
| 3 | 3 | R | DRAGONWAVE A-ANT-11G-24-C-A | | | 34.8000 | | | |
| 5 | 1 | T | DRAGONWAVE A-ANT-11G-24-C-A | | S | 34.8000 | 10.2000 | | |
| 6 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 66.8000 | | |
| 7 | 1 | T | DRAGONWAVE A-ANT-11G-36-C-A | | S | 38.5000 | 201.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-02-02 | WQOC401 | FRATRE |
| 2023-12-27 | WQOC401 | LETTRS |
| 2023-12-27 | WQOC401 | PNLISR |
| 2023-08-22 | WQOC401 | LETCNS |
| 2023-02-01 | WQOC401 | LITRAN |
| 2022-08-26 | WQOC401 | LIMOD |
| 2022-05-17 | WQOC401 | LIMOD |
| 2021-07-13 | WQOC401 | LIREN |
| 2021-05-27 | WQOC401 | LIMOD |
| 2021-05-17 | WQOC401 | LETRES |
| 2020-12-18 | WQOC401 | LIMOD |
| 2018-11-07 | WQOC401 | LITRAN |
| 2016-11-17 | WQOC401 | LIAUA |
| 2016-11-15 | WQOC401 | LIAUA |
| 2016-10-07 | WQOC401 | LIAUA |
| 2016-07-06 | WQOC401 | LIAUA |
| 2016-07-05 | WQOC401 | ESUAPR |
| 2013-08-22 | WQOC401 | LIMOD |
| 2012-08-28 | WQOC401 | LIASS |
| 2012-04-12 | WQOC401 | ESUAPR |
| 2011-08-10 | WQOC401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3309895 | 2026-08-02 02:47:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOC401 | ULS 3309895 | 2026-08-02 02:47:25 |
| Status | A | ULS 3309895 | 2026-08-02 02:47:25 |
| Service | CF | ULS 3309895 | 2026-08-02 02:47:25 |
| Grant Date | 2021-07-13 | ULS 3309895 | 2026-08-02 02:47:25 |
| Expiration Date | 2031-08-10 | ULS 3309895 | 2026-08-02 02:47:25 |