Universal Licensing System
WRDH998
AIR EVAC EMS, INC.
License details
| ULS identifier | 4156761 |
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| Call sign | WRDH998 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-03 |
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| Expiration | 2029-05-03 |
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| Frequency range | 151.7225 - 160.185 MHz (8 frequencies) |
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| Locations | 8 |
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| Representative location | AMARILLO, POTTER, TX |
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| Coordinates | 35.1996111, -101.9201111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB2 | 151.72250000 | | | 45.000000 | 12.000000 | |
| 8 | 1 | MO | 151.72250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB2 | 152.36750000 | | | 45.000000 | 180.000000 | |
| 5 | 1 | MO | 152.36750000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | FB2 | 152.42750000 | | | 45.000000 | 180.000000 | |
| 7 | 1 | MO | 152.42750000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | FB2 | 153.05000000 | | | 45.000000 | 180.000000 | |
| 6 | 1 | MO | 153.05000000 | | | 45.000000 | 45.000000 | |
| 5 | 1 | MO | 157.62750000 | | | 45.000000 | 45.000000 | |
| 7 | 1 | MO | 157.68750000 | | | 45.000000 | 45.000000 | |
| 6 | 1 | MO | 158.37000000 | | | 45.000000 | 45.000000 | |
| 8 | 1 | MO | 160.18500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 151.72250000 | | 11K2F3E |
| 8 | 1 | 151.72250000 | | 11K2F3E |
| 1 | 1 | 152.36750000 | | 11K2F3E |
| 5 | 1 | 152.36750000 | | 11K2F3E |
| 3 | 1 | 152.42750000 | | 11K2F3E |
| 7 | 1 | 152.42750000 | | 11K2F3E |
| 2 | 1 | 153.05000000 | | 11K2F3E |
| 6 | 1 | 153.05000000 | | 11K2F3E |
| 5 | 1 | 157.62750000 | | 11K2F3E |
| 7 | 1 | 157.68750000 | | 11K2F3E |
| 6 | 1 | 158.37000000 | | 11K2F3E |
| 8 | 1 | 160.18500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFF OF COULTER ST AT HEALTH CARE FACILITY, AMARILLO, POTTER, TX | 35.19961111, -101.92011111 | 109.100 m | B | 18.200 m structure / 18.200 m overall | |
| 2 | T | 9105 N Ranch Drive, Newkirk, KAY, OK | 36.95411111, -97.17250000 | 363.000 m | GTOWER | 135.000 m structure / 135.000 m overall | |
| 3 | T | 2.6 MI E, DENISON, GRAYSON, TX | 33.74000000, -96.49944444 | 232.200 m | GTOWER | 92.000 m structure / 93.900 m overall | |
| 4 | T | OFF OF VALLEY DR, BEAVER TOWNSHIP, CARROLL, AR | 36.48708333, -93.73972222 | 984.500 m | GTOWER | 30.000 m structure / 30.000 m overall | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
| 8 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.200 m | | 6.0000 | | -970.900 | |
| 1 | 2 | T | | 135.000 m | | | | 152.900 | |
| 1 | 3 | T | | 93.900 m | | | | 130.300 | |
| 1 | 4 | T | | 24.300 m | | | | 653.900 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1001 BOARWALK SPRINGS PLACE, SUITE 250, O'FALLON, MO | ST. CHARLES | 4172559966 |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-03 | WRDH998 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4156761 | 2026-08-02 01:14:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH998 | ULS 4156761 | 2026-08-02 01:14:26 |
| Status | A | ULS 4156761 | 2026-08-02 01:14:26 |
| Service | IG | ULS 4156761 | 2026-08-02 01:14:26 |
| Grant Date | 2019-05-03 | ULS 4156761 | 2026-08-02 01:14:26 |
| Expiration Date | 2029-05-03 | ULS 4156761 | 2026-08-02 01:14:26 |