Universal Licensing System
WRMU542
LTD Broadband LLC
License details
| ULS identifier | 4456873 |
|---|
| Call sign | WRMU542 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 2021-06-07 |
|---|
| Expiration | 2031-06-07 |
|---|
| Cancellation | 2025-02-24 |
|---|
| Frequency range | 10755 - 11245 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Princeton, MILLE LACS, MN |
|---|
| Coordinates | 45.6360000, -93.6566667 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:35 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 3 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 1 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 2 | FXO | 10835.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 3 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 4 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
| 1 | 2 | FXO | 11325.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 3 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 4 | 10755.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 1 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 2 | 10835.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 3 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 4 | 11245.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 1 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
| 1 | 2 | 11325.00000000 | | 77M0D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6071 Davenport Rd, Princeton, MILLE LACS, MN | 45.63600000, -93.65666667 | 310.000 m | TANK | 38.100 m structure / 38.100 m overall | |
| 2 | R | | 45.69886111, -93.64527778 | 315.000 m | | | |
| 3 | R | | 45.58761111, -93.70697222 | 312.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | KP Performance Antennas KP-11PDMM2 | | V | 34.3000 | 7.2000 | | |
| 1 | 2 | R | KP Performance Antennas KP-11PDMM2 | | | 34.3000 | | | |
| 1 | 3 | R | KP Performance Antennas KP-11PDMM2 | | | 34.3000 | | | |
| 2 | 1 | T | KP Performance Antennas KP-11PDMM2 | | H | 34.3000 | 7.2000 | | |
| 2 | 2 | R | KP Performance Antennas KP-11PDMM2 | | | 34.3000 | | | |
| 2 | 3 | R | KP Performance Antennas KP-11PDMM2 | | | 34.3000 | | | |
| 3 | 1 | T | KP Performance Antennas KP-11PDMM2 | | V | 34.3000 | 216.0000 | | |
| 4 | 1 | T | KP Performance Antennas KP-11PDMM2 | | H | 34.3000 | 216.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-25 | WRMU542 | LICAN |
| 2021-07-06 | WRMU542 | LIASS |
| 2021-06-07 | WRMU542 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4456873 | 2026-08-02 02:46:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMU542 | ULS 4456873 | 2026-08-02 02:46:35 |
| Status | C | ULS 4456873 | 2026-08-02 02:46:35 |
| Service | MG | ULS 4456873 | 2026-08-02 02:46:35 |
| Grant Date | 2021-06-07 | ULS 4456873 | 2026-08-02 02:46:35 |
| Expiration Date | 2031-06-07 | ULS 4456873 | 2026-08-02 02:46:35 |
| Cancellation Date | 2025-02-24 | ULS 4456873 | 2026-08-02 02:46:35 |