Universal Licensing System
WRDG948
Southwest Central Dispatch
License details
| ULS identifier | 4154259 |
|---|
| Call sign | WRDG948 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-04-26 |
|---|
| Expiration | 2029-04-26 |
|---|
| Frequency range | 19325 MHz |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.6757778, -88.0011944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:11 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 5 | FXO | 11035.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 7 | FXO | 18015.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 8 | FXO | 19325.00000000 | | | | | |
| 1 | 4 | FXO | 19375.00000000 | | | | | |
| 1 | 4 | FXO | 19375.00000000 | | | | | |
| 1 | 4 | FXO | 19375.00000000 | | | | | |
| 1 | 4 | FXO | 19375.00000000 | | | | | |
| 1 | 1 | FXO | 19425.00000000 | | | | | |
| 1 | 1 | FXO | 19425.00000000 | | | | | |
| 1 | 1 | FXO | 19425.00000000 | | | | | |
| 1 | 1 | FXO | 19425.00000000 | | | | | |
| 1 | 3 | FXO | 19675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0G7W |
| 1 | 5 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11035.00000000 | | 30M0D7W |
| 1 | 5 | 11035.00000000 | | 30M0G7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 7 | 18015.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 8 | 19325.00000000 | | 50M0D7W |
| 1 | 4 | 19375.00000000 | | 50M0D7W |
| 1 | 4 | 19375.00000000 | | 50M0D7W |
| 1 | 4 | 19375.00000000 | | 50M0D7W |
| 1 | 4 | 19375.00000000 | | 50M0D7W |
| 1 | 1 | 19425.00000000 | | 50M0D7W |
| 1 | 1 | 19425.00000000 | | 50M0D7W |
| 1 | 1 | 19425.00000000 | | 50M0D7W |
| 1 | 1 | 19425.00000000 | | 50M0D7W |
| 1 | 3 | 19675.00000000 | | 50M0D7W |
| 1 | 3 | 19675.00000000 | | 50M0D7W |
| 1 | 3 | 19675.00000000 | | 50M0D7W |
| 1 | 3 | 19675.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 735 Houston St, Lemont, COOK, IL | 41.66786111, -87.99069444 | 226.200 m | TANK | 41.100 m structure / 43.000 m overall | N |
| 2 | R | | 41.65641667, -87.97500000 | 193.200 m | | | |
| 3 | R | | 41.71794444, -87.84030556 | 222.400 m | | | |
| 4 | R | | 41.67444444, -87.99166667 | 202.400 m | | | |
| 5 | R | | 41.65761111, -87.99955556 | 229.500 m | | | |
| 6 | R | | 41.66969444, -87.89369444 | 228.900 m | | | |
| 8 | R | | 41.66175000, -87.96408333 | 228.000 m | | | |
| 9 | R | | 41.67577778, -88.00119444 | 180.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18C | | V | 39.0000 | 134.2000 | | |
| 1 | 2 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
| 1 | 3 | R | Commscope VHLP6-6WB | | | 39.3000 | 0.0000 | | |
| 1 | 4 | R | Commscope VHLP2-18C | | | 39.0000 | | | |
| 1 | 5 | R | Commscope VHLP2-18C | | | 39.0000 | 0.0000 | | |
| 1 | 6 | R | Commscope VHLP4-11B | | | 40.4000 | 0.0000 | | |
| 1 | 8 | R | RF Communications, LLC RFMA-1839UH06S | | | 38.9000 | 0.0000 | | |
| 1 | 9 | R | RF Communications, LLC RFMA-1839UH06S | | | 38.9000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP6-6WB | | V | 39.3000 | 66.0000 | | |
| 3 | 1 | T | Commscope VHLP2-18C | | V | 39.0000 | 353.7000 | | |
| 4 | 1 | T | Commscope VHLP2-18C | | H | 39.0000 | 213.0000 | | |
| 5 | 1 | T | Commscope VHLP4-11B | | V | 40.4000 | 88.5000 | | |
| 7 | 1 | T | RF Communications, LLC RFMA-1839UH06S | | V | 38.9000 | 107.0000 | | |
| 8 | 1 | T | RF Communications, LLC RFMA-1839UH06S | | V | 38.9000 | 315.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-15 | WRDG948 | LIMOD |
| 2025-04-24 | WRDG948 | LIMOD |
| 2024-10-22 | WRDG948 | LIMOD |
| 2024-04-25 | WRDG948 | LIMOD |
| 2021-06-02 | WRDG948 | LETCNS |
| 2021-05-11 | WRDG948 | LIMOD |
| 2021-01-15 | WRDG948 | LIMOD |
| 2020-09-14 | WRDG948 | LIMOD |
| 2020-03-02 | WRDG948 | LIMOD |
| 2019-04-26 | WRDG948 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4154259 | 2026-08-02 02:46:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDG948 | ULS 4154259 | 2026-08-02 02:46:11 |
| Status | A | ULS 4154259 | 2026-08-02 02:46:11 |
| Service | MW | ULS 4154259 | 2026-08-02 02:46:11 |
| Grant Date | 2019-04-26 | ULS 4154259 | 2026-08-02 02:46:11 |
| Expiration Date | 2029-04-26 | ULS 4154259 | 2026-08-02 02:46:11 |