Universal Licensing System
WSDR977
Bertram Communications
License details
| ULS identifier | 4978956 |
|---|
| Call sign | WSDR977 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2024-07-10 |
|---|
| Expiration | 2034-07-10 |
|---|
| Frequency range | 11485 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Chilton, CALUMET, WI |
|---|
| Coordinates | 44.0291389, -88.2865833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:38 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 1 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
| 1 | 2 | FXO | 11485.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 1 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
| 1 | 2 | 11485.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | N3909 Tower Road, Chilton, CALUMET, WI | 44.02913889, -88.28658333 | 343.800 m | LTOWER | 117.300 m structure / 121.900 m overall | |
| 2 | R | | 44.13794444, -88.15900000 | 255.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO NETWORKS, LLC AD11G-3-T2 | | H | 37.6000 | 40.2000 | | |
| 1 | 2 | R | TRANGO NETWORKS, LLC AD11G-3-T2 | | | 37.6000 | | | |
| 2 | 1 | T | TRANGO NETWORKS, LLC AD11G-3-T2 | | V | 37.6000 | 40.2000 | | |
| 2 | 2 | R | TRANGO NETWORKS, LLC AD11G-3-T2 | | | 37.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-17 | WSDR977 | FRATRE |
| 2026-02-18 | WSDR977 | LETTRS |
| 2026-02-18 | WSDR977 | PNLISR |
| 2024-07-10 | WSDR977 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4978956 | 2026-08-02 02:45:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDR977 | ULS 4978956 | 2026-08-02 02:45:38 |
| Status | A | ULS 4978956 | 2026-08-02 02:45:38 |
| Service | CF | ULS 4978956 | 2026-08-02 02:45:38 |
| Grant Date | 2024-07-10 | ULS 4978956 | 2026-08-02 02:45:38 |
| Expiration Date | 2034-07-10 | ULS 4978956 | 2026-08-02 02:45:38 |