Universal Licensing System
WRAH487
Michigan, State of
License details
| ULS identifier | 3975876 |
|---|
| Call sign | WRAH487 |
|---|
| Radio service | PA |
|---|
| Status | A |
|---|
| Grant date | 2017-11-17 |
|---|
| Expiration | 2027-11-17 |
|---|
| Frequency range | 4947.5 - 4982.5 MHz (8 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | WEST OLIVE, OTTAWA, MI |
|---|
| Coordinates | 42.9388889, -86.0869444 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:08:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 4947.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4947.50000000 | | | 0.251000 | 70.000000 | |
| 1 | 1 | FXO | 4952.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4952.50000000 | | | 0.251000 | 70.000000 | |
| 1 | 1 | FXO | 4957.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4957.50000000 | | | 0.251000 | 70.000000 | |
| 1 | 1 | FXO | 4962.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4962.50000000 | | | 0.251000 | 70.000000 | |
| 1 | 1 | FXO | 4967.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4967.50000000 | | | 0.251000 | 70.000000 | |
| 1 | 1 | FXO | 4972.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4972.50000000 | | | 0.251000 | 70.000000 | |
| 1 | 1 | FXO | 4977.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4977.50000000 | | | 0.251000 | 70.000000 | |
| 1 | 1 | FXO | 4982.50000000 | | | 0.251000 | 70.000000 | |
| 2 | 1 | FXO | 4982.50000000 | | | 0.251000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4947.50000000 | | 5M00W7W |
| 2 | 1 | 4947.50000000 | | 5M00W7W |
| 1 | 1 | 4952.50000000 | | 5M00W7W |
| 2 | 1 | 4952.50000000 | | 5M00W7W |
| 1 | 1 | 4957.50000000 | | 5M00W7W |
| 2 | 1 | 4957.50000000 | | 5M00W7W |
| 1 | 1 | 4962.50000000 | | 5M00W7W |
| 2 | 1 | 4962.50000000 | | 5M00W7W |
| 1 | 1 | 4967.50000000 | | 5M00W7W |
| 2 | 1 | 4967.50000000 | | 5M00W7W |
| 1 | 1 | 4972.50000000 | | 5M00W7W |
| 2 | 1 | 4972.50000000 | | 5M00W7W |
| 1 | 1 | 4977.50000000 | | 5M00W7W |
| 2 | 1 | 4977.50000000 | | 5M00W7W |
| 1 | 1 | 4982.50000000 | | 5M00W7W |
| 2 | 1 | 4982.50000000 | | 5M00W7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12220 FILLMORE, WEST OLIVE, OTTAWA, MI | 42.93888889, -86.08694444 | 189.900 m | GTOWER | 78.600 m structure / 78.600 m overall | |
| 2 | T | 3760 84th Ave, Zeeland, OTTAWA, MI | 42.83694444, -85.98583333 | 213.000 m | GTOWER | 61.000 m structure / 61.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 57.900 m | S | 32.8000 | 143.6000 | 132.000 | |
| 1 | 2 | T | | 57.900 m | S | 32.8000 | 323.7000 | 142.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7150 Harris Drive, Dimondale, MI | INGHAM | 5173335050 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-03 | WRAH487 | COR |
| 2025-06-02 | WRAH487 | COR |
| 2022-04-01 | WRAH487 | LIAUA |
| 2021-11-23 | WRAH487 | LIAUA |
| 2019-03-27 | WRAH487 | LETCNS |
| 2017-11-17 | WRAH487 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3975876 | 2026-08-02 01:08:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAH487 | ULS 3975876 | 2026-08-02 01:08:35 |
| Status | A | ULS 3975876 | 2026-08-02 01:08:35 |
| Service | PA | ULS 3975876 | 2026-08-02 01:08:35 |
| Grant Date | 2017-11-17 | ULS 3975876 | 2026-08-02 01:08:35 |
| Expiration Date | 2027-11-17 | ULS 3975876 | 2026-08-02 01:08:35 |