Universal Licensing System
WRDI448
XO Communications Services, LLC
License details
| ULS identifier | 4157257 |
|---|
| Call sign | WRDI448 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-05-06 |
|---|
| Expiration | 2029-05-06 |
|---|
| Cancellation | 2026-02-06 |
|---|
| Frequency range | 17905 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Framington Hills, OAKLAND, MI |
|---|
| Coordinates | 42.4968611, -83.3725278 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:33 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17905.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17905.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 32991 Hamilton Court, Framington Hills, OAKLAND, MI | 42.49686111, -83.37252778 | 258.100 m | BANT | 16.700 m structure / 18.500 m overall | |
| 2 | R | | 42.49000000, -83.29916667 | 212.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 97.1000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-07 | WRDI448 | LICAN |
| 2021-03-05 | WRDI448 | LIAUA |
| 2020-07-29 | WRDI448 | LITRAN |
| 2019-08-31 | WRDI448 | LIMOD |
| 2019-05-06 | WRDI448 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4157257 | 2026-08-02 02:46:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDI448 | ULS 4157257 | 2026-08-02 02:46:33 |
| Status | C | ULS 4157257 | 2026-08-02 02:46:33 |
| Service | CF | ULS 4157257 | 2026-08-02 02:46:33 |
| Grant Date | 2019-05-06 | ULS 4157257 | 2026-08-02 02:46:33 |
| Expiration Date | 2029-05-06 | ULS 4157257 | 2026-08-02 02:46:33 |
| Cancellation Date | 2026-02-06 | ULS 4157257 | 2026-08-02 02:46:33 |