Universal Licensing System
WRDZ481
License details
| ULS identifier | 4193077 |
|---|---|
| Call sign | WRDZ481 |
| Radio service | CF |
| Status | A |
| Grant date | 2019-08-27 |
| Expiration | 2029-08-27 |
| Frequency range | 11155 MHz |
| Locations | 2 |
| Coordinates | 44.0668889, -87.8848056 |
| Source archive | l_micro.zip |
| Dataset refreshed | 2026-08-02 02:45:38 |
Licensee
| Name | Bertram Communications |
|---|---|
| Applicant type | L |
| FRN | 0016979734 |
| Location | Random Lake, WI |
| Address | 300 Industrial Drive, Random Lake, WI, 53075 |
| Phone | 9209942388 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 1 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 7 | FXO | 6212.06500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 2 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 8 | FXO | 6271.36500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 3 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 5 | FXO | 6330.66500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 4 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 6 | FXO | 6389.96500000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 11 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 12 | FXO | 11155.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 9 | FXO | 17820.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 | |||||
| 1 | 10 | FXO | 17900.00000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 1 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 7 | 6212.06500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 2 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 8 | 6271.36500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 3 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 5 | 6330.66500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 4 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 6 | 6389.96500000 | 56M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 11 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 12 | 11155.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 9 | 17820.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W | |
| 1 | 10 | 17900.00000000 | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 13615 MCGUIRE ROAD, CATO, MANITOWOC, WI | 44.11527778, -87.85758333 | 274.000 m | GTOWER | 91.000 m structure / 97.500 m overall | |
| 2 | R | 43.79444444, -87.99238889 | 328.600 m | ||||
| 3 | R | 44.40944444, -87.97250000 | 262.100 m | ||||
| 4 | R | 44.06688889, -87.88480556 | 262.000 m | ||||
| 5 | R | 44.09450000, -87.67611111 | 194.000 m |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2CATA | V | 39.4000 | 196.9000 | |||
| 1 | 2 | R | TRANGO NETWORKS, LLC AD6G-6-T2CATA | 39.4000 | |||||
| 1 | 3 | R | TRANGO NETWORKS, LLC AD6G-6-T2 | 39.4000 | |||||
| 1 | 4 | R | TRANGO NETWORKS, LLC AD18G-3-T2 | 42.3000 | |||||
| 1 | 5 | R | TRANGO NETWORKS, LLC AD11G-4-T2 | 40.7000 | |||||
| 2 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2CATA | H | 39.4000 | 196.9000 | |||
| 2 | 2 | R | TRANGO NETWORKS, LLC AD6G-6-T2CATA | 39.4000 | |||||
| 2 | 3 | R | TRANGO NETWORKS, LLC AD6G-6-T2 | 39.4000 | |||||
| 2 | 4 | R | TRANGO NETWORKS, LLC AD18G-3-T2 | 42.3000 | |||||
| 2 | 5 | R | TRANGO NETWORKS, LLC AD11G-4-T2 | 40.7000 | |||||
| 3 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2 | V | 39.4000 | 344.4000 | |||
| 3 | 2 | R | TRANGO NETWORKS, LLC AD6G-6-T2 | 39.4000 | |||||
| 3 | 3 | R | TRANGO NETWORKS, LLC AD6G-6-T2 | 39.4000 | |||||
| 4 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2 | H | 39.4000 | 344.4000 | |||
| 4 | 2 | R | TRANGO NETWORKS, LLC AD6G-6-T2 | 39.4000 | |||||
| 4 | 3 | R | TRANGO NETWORKS, LLC AD6G-6-T2 | 39.4000 | |||||
| 5 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2 | V | 39.4000 | 196.9000 | |||
| 6 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2 | H | 39.4000 | 196.9000 | |||
| 7 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2 | V | 39.4000 | 344.4000 | |||
| 8 | 1 | T | TRANGO NETWORKS, LLC AD6G-6-T2 | H | 39.4000 | 344.4000 | |||
| 9 | 1 | T | TRANGO NETWORKS, LLC AD18G-3-T2 | V | 42.3000 | 202.1000 | |||
| 10 | 1 | T | TRANGO NETWORKS, LLC AD18G-3-T2 | H | 42.3000 | 202.1000 | |||
| 11 | 1 | T | TRANGO NETWORKS, LLC AD11G-4-T2 | H | 40.7000 | 99.0000 | |||
| 12 | 1 | T | TRANGO NETWORKS, LLC AD11G-4-T2 | V | 40.7000 | 99.0000 |
Special conditions
| Type | Condition code |
|---|---|
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2024-10-29 | WRDZ481 | LETCNS |
| 2023-07-27 | WRDZ481 | LIMOD |
| 2022-03-01 | WRDZ481 | LETCNS |
| 2020-11-27 | WRDZ481 | LIMOD |
| 2019-08-27 | WRDZ481 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4193077 | 2026-08-02 02:45:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRDZ481 | ULS 4193077 | 2026-08-02 02:45:38 |
| Status | A | ULS 4193077 | 2026-08-02 02:45:38 |
| Service | CF | ULS 4193077 | 2026-08-02 02:45:38 |
| Grant Date | 2019-08-27 | ULS 4193077 | 2026-08-02 02:45:38 |
| Expiration Date | 2029-08-27 | ULS 4193077 | 2026-08-02 02:45:38 |