Universal Licensing System
WQKJ494
Computer Dynamics of NW Illinois LLC
License details
| ULS identifier | 3110438 |
|---|
| Call sign | WQKJ494 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2019-04-06 |
|---|
| Expiration | 2029-06-11 |
|---|
| Frequency range | 11245 - 11645 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.2435833, -90.1207500 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 11245.00000000 | | | | | |
| 1 | 5 | FXO | 11245.00000000 | | | | | |
| 1 | 5 | FXO | 11245.00000000 | | | | | |
| 1 | 5 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 6 | FXO | 11245.00000000 | | | | | |
| 1 | 9 | FXO | 11245.00000000 | | | | | |
| 1 | 9 | FXO | 11245.00000000 | | | | | |
| 1 | 9 | FXO | 11245.00000000 | | | | | |
| 1 | 9 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 7 | FXO | 11325.00000000 | | | | | |
| 1 | 7 | FXO | 11325.00000000 | | | | | |
| 1 | 7 | FXO | 11325.00000000 | | | | | |
| 1 | 7 | FXO | 11325.00000000 | | | | | |
| 1 | 8 | FXO | 11405.00000000 | | | | | |
| 1 | 8 | FXO | 11405.00000000 | | | | | |
| 1 | 8 | FXO | 11405.00000000 | | | | | |
| 1 | 8 | FXO | 11405.00000000 | | | | | |
| 1 | 3 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11645.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 11245.00000000 | | 79M6D7D |
| 1 | 5 | 11245.00000000 | | 79M6D7D |
| 1 | 5 | 11245.00000000 | | 79M6D7D |
| 1 | 5 | 11245.00000000 | | 79M6D7D |
| 1 | 6 | 11245.00000000 | | 79M6D7D |
| 1 | 6 | 11245.00000000 | | 79M6D7D |
| 1 | 6 | 11245.00000000 | | 79M6D7D |
| 1 | 6 | 11245.00000000 | | 79M6D7D |
| 1 | 9 | 11245.00000000 | | 79M6D7D |
| 1 | 9 | 11245.00000000 | | 79M6D7D |
| 1 | 9 | 11245.00000000 | | 79M6D7D |
| 1 | 9 | 11245.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 1 | 11325.00000000 | | 79M6D7D |
| 1 | 7 | 11325.00000000 | | 79M6D7D |
| 1 | 7 | 11325.00000000 | | 79M6D7D |
| 1 | 7 | 11325.00000000 | | 79M6D7D |
| 1 | 7 | 11325.00000000 | | 79M6D7D |
| 1 | 8 | 11405.00000000 | | 79M6D7D |
| 1 | 8 | 11405.00000000 | | 79M6D7D |
| 1 | 8 | 11405.00000000 | | 79M6D7D |
| 1 | 8 | 11405.00000000 | | 79M6D7D |
| 1 | 3 | 11485.00000000 | | 50M0D1D |
| 1 | 3 | 11485.00000000 | | 50M0D1D |
| 1 | 3 | 11485.00000000 | | 50M0D1D |
| 1 | 3 | 11485.00000000 | | 50M0D1D |
| 1 | 3 | 11485.00000000 | | 50M0D1D |
| 1 | 2 | 11645.00000000 | | 50M0D1D |
| 1 | 2 | 11645.00000000 | | 50M0D1D |
| 1 | 2 | 11645.00000000 | | 50M0D1D |
| 1 | 2 | 11645.00000000 | | 50M0D1D |
| 1 | 2 | 11645.00000000 | | 50M0D1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5003 S. Tower Road (Derinda #303765), ELIZABETH, JO DAVIESS, IL | 42.29769444, -90.19413889 | 308.500 m | GTOWER | 87.200 m structure / 93.900 m overall | N |
| 2 | R | | 42.43191667, -90.35277778 | 317.000 m | | | |
| 3 | R | | 42.12972222, -90.13972222 | 245.000 m | | | |
| 4 | R | | 42.44611111, -90.15322222 | 285.500 m | | | |
| 5 | R | | 42.32566667, -90.14550000 | 267.200 m | | | |
| 6 | R | | 42.24358333, -90.12075000 | 294.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew VHLP3-11W | | V | 38.4000 | 318.9000 | | |
| 1 | 2 | R | Andrew VHLP3-11W | | | 38.4000 | | | |
| 1 | 3 | R | Andrew VHLP3-11 | | | 38.4000 | | | |
| 1 | 4 | R | Andrew VHLP3-11 | | | 38.4000 | | | |
| 1 | 5 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
| 1 | 6 | R | UBIQUITI NETWORKS AF-11G35 | | | 35.0000 | | | |
| 2 | 1 | T | Andrew VHLP3-11 | | V | 38.4000 | 166.4000 | | |
| 2 | 3 | R | Andrew VHLP3-11 | | | 38.4000 | | | |
| 2 | 4 | R | Andrew VHLP3-11 | | | 38.4000 | | | |
| 3 | 1 | T | Andrew VHLP3-11 | | H | 38.4000 | 166.4000 | | |
| 3 | 2 | R | Andrew VHLP3-11W | | | 38.4000 | | | |
| 5 | 1 | T | Andrew VHLP3-11 | | V | 38.4000 | 11.5000 | | |
| 6 | 1 | T | Andrew VHLP3-11 | | H | 38.4000 | 11.5000 | | |
| 7 | 1 | T | Andrew VHLP3-11W | | H | 38.4000 | 318.9000 | | |
| 8 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 52.2000 | | |
| 9 | 1 | T | UBIQUITI NETWORKS AF-11G35 | | S | 35.0000 | 134.8000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 451 W South St., Freeport, IL | STEPHENSON | 8152332641 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-05 | WQKJ494 | LETCNS |
| 2024-08-12 | WQKJ494 | LIMOD |
| 2023-08-01 | WQKJ494 | LIMOD |
| 2019-04-06 | WQKJ494 | LIREN |
| 2019-03-20 | WQKJ494 | LIMOD |
| 2019-02-11 | WQKJ494 | LETRES |
| 2015-02-09 | WQKJ494 | LIMOD |
| 2015-01-18 | WQKJ494 | ESUAPR |
| 2013-07-09 | WQKJ494 | LIMOD |
| 2013-04-29 | WQKJ494 | ESUAPR |
| 2009-06-11 | WQKJ494 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3110438 | 2026-08-02 02:44:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKJ494 | ULS 3110438 | 2026-08-02 02:44:17 |
| Status | A | ULS 3110438 | 2026-08-02 02:44:17 |
| Service | MG | ULS 3110438 | 2026-08-02 02:44:17 |
| Grant Date | 2019-04-06 | ULS 3110438 | 2026-08-02 02:44:17 |
| Expiration Date | 2029-06-11 | ULS 3110438 | 2026-08-02 02:44:17 |