Universal Licensing System
WRVC674
Roscommon Area Public Schools
License details
| ULS identifier | 4683866 |
|---|
| Call sign | WRVC674 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-11-02 |
|---|
| Expiration | 2032-11-02 |
|---|
| Frequency range | 451.5 - 456.5 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Roscommon, ROSCOMMON, MI |
|---|
| Coordinates | 44.4941111, -84.6623333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:52 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.50000000 | | | 25.000000 | 200.000000 | |
| 2 | 1 | MO | 456.50000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 456.50000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.50000000 | | 7K60FXD |
| 1 | 1 | 451.50000000 | | 7K60FXE |
| 2 | 1 | 456.50000000 | | 7K60FXD |
| 2 | 1 | 456.50000000 | | 7K60FXE |
| 2 | 1 | 456.50000000 | | 7K60FXE |
| 2 | 1 | 456.50000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11051 N Cut Road, Roscommon, ROSCOMMON, MI | 44.49411111, -84.66233333 | 410.000 m | LTOWER | 42.600 m structure / 42.600 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.600 m | | | | 91.400 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 301 W Sunset Drive, Roscommon, MI | ROSCOMMON | 9892335656 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-01 | WRVC674 | LETCNS |
| 2022-11-02 | WRVC674 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4683866 | 2026-08-02 01:22:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVC674 | ULS 4683866 | 2026-08-02 01:22:52 |
| Status | A | ULS 4683866 | 2026-08-02 01:22:52 |
| Service | IG | ULS 4683866 | 2026-08-02 01:22:52 |
| Grant Date | 2022-11-02 | ULS 4683866 | 2026-08-02 01:22:52 |
| Expiration Date | 2032-11-02 | ULS 4683866 | 2026-08-02 01:22:52 |