Universal Licensing System
WRDN554
Michigan, State of - DOT
License details
| ULS identifier | 4169503 |
|---|
| Call sign | WRDN554 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-06-11 |
|---|
| Expiration | 2029-06-11 |
|---|
| Frequency range | 6271.365 - 11465 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 42.9847500, -85.6053056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:49 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 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 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 2 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 3 | FXO | 6271.36500000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
| 1 | 1 | FXO | 11465.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6271.36500000 | | 60M0G7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 2 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0G7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 3 | 6271.36500000 | | 60M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0G7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
| 1 | 1 | 11465.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12791 68TH AVENUE, ALLENDALE, OTTAWA, MI | 43.00111111, -85.95972222 | 188.100 m | LTOWER | 144.800 m structure / 152.400 m overall | |
| 2 | R | | 43.07202778, -86.06736111 | 190.800 m | | | |
| 3 | R | | 42.98475000, -85.60530556 | 243.700 m | | | |
| 4 | R | | 43.17141667, -86.20580556 | 191.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP3-11WA | | V | 38.5000 | 312.0000 | | |
| 1 | 2 | R | COMMSCOPE VHLP3-11WA | | | 38.5000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP3-6WA | | | 33.3000 | | | |
| 1 | 4 | R | COMMSCOPE VHLP3-6WA | | | 33.3000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP3-6WA | | V | 33.3000 | 93.5000 | | |
| 3 | 1 | T | COMMSCOPE VHLP3-6WA | | H | 33.3000 | 313.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-15 | WRDN554 | LETCNS |
| 2019-06-11 | WRDN554 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4169503 | 2026-08-02 02:44:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDN554 | ULS 4169503 | 2026-08-02 02:44:49 |
| Status | A | ULS 4169503 | 2026-08-02 02:44:49 |
| Service | MW | ULS 4169503 | 2026-08-02 02:44:49 |
| Grant Date | 2019-06-11 | ULS 4169503 | 2026-08-02 02:44:49 |
| Expiration Date | 2029-06-11 | ULS 4169503 | 2026-08-02 02:44:49 |