Universal Licensing System
WRVK841
WEC Business Services, LLC
License details
| ULS identifier | 4695896 |
|---|
| Call sign | WRVK841 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2022-12-03 |
|---|
| Expiration | 2032-12-03 |
|---|
| Frequency range | 6555 - 11485 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.7761111, -87.6241944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:28 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 3 | FXO | 6137.92500000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6555.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 5 | FXO | 6625.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 6 | FXO | 11325.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
| 1 | 4 | FXO | 11485.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 3 | 6137.92500000 | | 60M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6555.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 5 | 6625.00000000 | | 30M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0D7W |
| 1 | 6 | 11325.00000000 | | 80M0G7W |
| 1 | 4 | 11485.00000000 | | 80M0D7W |
| 1 | 4 | 11485.00000000 | | 80M0D7W |
| 1 | 4 | 11485.00000000 | | 80M0G7W |
| 1 | 4 | 11485.00000000 | | 80M0D7W |
| 1 | 4 | 11485.00000000 | | 80M0D7W |
| 1 | 4 | 11485.00000000 | | 80M0D7W |
| 1 | 4 | 11485.00000000 | | 80M0D7W |
| 1 | 4 | 11485.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4207 W 35th Place, Chicago, COOK, IL | 41.82875000, -87.73272222 | 182.300 m | POLE | 45.700 m structure / 45.700 m overall | N |
| 2 | R | | 41.90077778, -87.65883333 | 180.800 m | | | |
| 3 | R | | 41.77611111, -87.62419444 | 182.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | ANDREW USX6-611 | | | 39.3000 | 0.0000 | | |
| 2 | 3 | R | ANDREW USX6-611 | | | 43.3000 | 0.0000 | | |
| 3 | 1 | T | RFS DBUX6-W60W103A_L | | V | 39.3000 | 37.5000 | | |
| 3 | 2 | R | RFS DBUX6-W60W103A_L | | | 39.3000 | 0.0000 | | |
| 4 | 1 | T | RFS DBUX6-W60W103A_U | | V | 43.8000 | 37.5000 | | |
| 4 | 2 | R | RFS DBUX6-W60W103A_U | | | 43.8000 | 0.0000 | | |
| 5 | 1 | T | ANDREW USX6-611 | | V | 39.3000 | 122.9000 | | |
| 6 | 1 | T | ANDREW USX6-611 | | V | 43.3000 | 122.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-16 | WRVK841 | LIMOD |
| 2026-02-12 | WRVK841 | LIMOD |
| 2025-08-05 | WRVK841 | LIAUA |
| 2025-08-02 | WRVK841 | LIAUA |
| 2025-04-23 | WRVK841 | LIAUA |
| 2024-09-15 | WRVK841 | FRATRM |
| 2024-09-15 | WRVK841 | PAATRM |
| 2024-09-15 | WRVK841 | ANATRM |
| 2024-07-10 | WRVK841 | LETTRS |
| 2024-07-10 | WRVK841 | PNLISR |
| 2024-07-03 | WRVK841 | LIMOD |
| 2024-03-05 | WRVK841 | LETCNS |
| 2023-01-13 | WRVK841 | LIAUA |
| 2022-12-03 | WRVK841 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4695896 | 2026-08-02 02:45:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVK841 | ULS 4695896 | 2026-08-02 02:45:28 |
| Status | A | ULS 4695896 | 2026-08-02 02:45:28 |
| Service | MG | ULS 4695896 | 2026-08-02 02:45:28 |
| Grant Date | 2022-12-03 | ULS 4695896 | 2026-08-02 02:45:28 |
| Expiration Date | 2032-12-03 | ULS 4695896 | 2026-08-02 02:45:28 |