Universal Licensing System
WRWH624
TRI COUNTY EMERGENCY MEDICAL CONTROL AUTHORITY
License details
| ULS identifier | 4728087 |
|---|
| Call sign | WRWH624 |
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| Radio service | PW |
|---|
| Status | A |
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| Grant date | 2023-02-22 |
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| Expiration | 2033-02-22 |
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| Frequency range | 463 - 468.175 MHz (16 frequencies) |
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| Locations | 7 |
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| Representative location | Lansing, INGHAM, MI |
|---|
| Coordinates | 42.7047500, -84.5544167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:13 |
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Licensee
| Name | TRI COUNTY EMERGENCY MEDICAL CONTROL AUTHORITY |
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| Applicant type | G |
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| FRN | 0004066353 |
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| Location | Okemos, MI |
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| Address | 2127 University Park, Ste 360A, Okemos, MI, 48864 |
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| Phone | 5176992888 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.00000000 | | | 75.000000 | 180.000000 | |
| 7 | 1 | MO | 463.00000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FB2 | 463.02500000 | | | 50.000000 | 120.000000 | |
| 7 | 1 | MO | 463.02500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 463.05000000 | | | 75.000000 | 180.000000 | |
| 7 | 1 | MO | 463.05000000 | | | 45.000000 | 45.000000 | |
| 5 | 1 | FB2 | 463.07500000 | | | 50.000000 | 120.000000 | |
| 7 | 1 | MO | 463.07500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 463.10000000 | | | 75.000000 | 180.000000 | |
| 7 | 1 | MO | 463.10000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 463.12500000 | | | 50.000000 | 120.000000 | |
| 7 | 1 | MO | 463.12500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 463.15000000 | | | 75.000000 | 180.000000 | |
| 7 | 1 | MO | 463.15000000 | | | 45.000000 | 45.000000 | |
| 4 | 1 | FB2 | 463.17500000 | | | 50.000000 | 120.000000 | |
| 7 | 1 | MO | 463.17500000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.00000000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.00000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.02500000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.02500000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.05000000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.05000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.07500000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.07500000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.10000000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.10000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.12500000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.12500000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.15000000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.15000000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | FX1 | 468.17500000 | | | 5.000000 | 30.000000 | |
| 7 | 1 | MO | 468.17500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.00000000 | | 11K2F3E |
| 7 | 1 | 463.00000000 | | 11K2F3E |
| 3 | 1 | 463.02500000 | | 11K2F3E |
| 7 | 1 | 463.02500000 | | 11K2F3E |
| 1 | 1 | 463.05000000 | | 11K2F3E |
| 7 | 1 | 463.05000000 | | 11K2F3E |
| 5 | 1 | 463.07500000 | | 11K2F3E |
| 7 | 1 | 463.07500000 | | 11K2F3E |
| 1 | 1 | 463.10000000 | | 11K2F3E |
| 7 | 1 | 463.10000000 | | 11K2F3E |
| 2 | 1 | 463.12500000 | | 11K2F3E |
| 7 | 1 | 463.12500000 | | 11K2F3E |
| 1 | 1 | 463.15000000 | | 11K2F3E |
| 7 | 1 | 463.15000000 | | 11K2F3E |
| 4 | 1 | 463.17500000 | | 11K2F3E |
| 7 | 1 | 463.17500000 | | 11K2F3E |
| 6 | 1 | 468.00000000 | | 11K2F3E |
| 7 | 1 | 468.00000000 | | 11K2F3E |
| 6 | 1 | 468.02500000 | | 11K2F3E |
| 7 | 1 | 468.02500000 | | 11K2F3E |
| 6 | 1 | 468.05000000 | | 11K2F3E |
| 7 | 1 | 468.05000000 | | 11K2F3E |
| 6 | 1 | 468.07500000 | | 11K2F3E |
| 7 | 1 | 468.07500000 | | 11K2F3E |
| 6 | 1 | 468.10000000 | | 11K2F3E |
| 7 | 1 | 468.10000000 | | 11K2F3E |
| 6 | 1 | 468.12500000 | | 11K2F3E |
| 7 | 1 | 468.12500000 | | 11K2F3E |
| 6 | 1 | 468.15000000 | | 11K2F3E |
| 7 | 1 | 468.15000000 | | 11K2F3E |
| 6 | 1 | 468.17500000 | | 11K2F3E |
| 7 | 1 | 468.17500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 401 W. Greenlawn Ave., Lansing, INGHAM, MI | 42.70475000, -84.55441667 | 265.800 m | BTWR | 59.800 m structure / 62.800 m overall | |
| 2 | T | 500 N. CLINTON ST, GRAND LEDGE, EATON, MI | 42.75752778, -84.73916667 | 257.800 m | LTOWER | 49.100 m structure / 49.100 m overall | |
| 3 | T | GREYHOUND DR., BEHIND HIGH SCHOOL, EATON RAPIDS, EATON, MI | 42.50277778, -84.64000000 | 274.000 m | TANK | 42.700 m structure / 45.700 m overall | |
| 4 | T | 911 Courthouse Drive, Charlotte, EATON, MI | 42.58219444, -84.84908333 | 286.500 m | LTOWER | 54.800 m structure / 57.900 m overall | |
| 5 | T | 1260 W TAFT ROAD 1/4 W OF INT OF US 27, SAINT JOHNS, CLINTON, MI | 42.95844444, -84.54825000 | 230.700 m | GTOWER | 121.900 m structure / 128.000 m overall | |
| 6 | T | MI | | | | | |
| 7 | T | INGHAM, MI | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 62.800 m | | | | 64.900 | |
| 1 | 2 | T | | 40.000 m | | | | 39.500 | |
| 1 | 3 | T | | 45.700 m | | | | 38.800 | |
| 1 | 4 | T | | 39.000 m | | | | 50.800 | |
| 1 | 5 | T | | 72.000 m | | | | 69.900 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2127 University park, Ste 360A, Okemos, MI | INGHAM | 5176992888 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-22 | WRWH624 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4728087 | 2026-08-02 01:15:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWH624 | ULS 4728087 | 2026-08-02 01:15:13 |
| Status | A | ULS 4728087 | 2026-08-02 01:15:13 |
| Service | PW | ULS 4728087 | 2026-08-02 01:15:13 |
| Grant Date | 2023-02-22 | ULS 4728087 | 2026-08-02 01:15:13 |
| Expiration Date | 2033-02-22 | ULS 4728087 | 2026-08-02 01:15:13 |