Universal Licensing System
WQSA489
NATIONAL SKI PATROL SYSTEM INC
License details
| ULS identifier | 3507855 |
|---|
| Call sign | WQSA489 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-06-28 |
|---|
| Expiration | 2033-08-22 |
|---|
| Frequency range | 151.085 - 458.8625 MHz (15 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | EAST TROY, WALWORTH, WI |
|---|
| Coordinates | 42.7378611, -88.4317778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 151.08500000 | | | 60.000000 | 55.000000 | |
| 2 | 1 | MO | 151.08500000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 151.13750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 154.45250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 154.97250000 | | | 60.000000 | 60.000000 | |
| 2 | 1 | MO | 155.75250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 158.73750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 159.47250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 453.21250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 453.46250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 453.71250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 453.86250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.21250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.46250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.71250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 458.86250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.08500000 | | 11K0F3E |
| 2 | 1 | 151.08500000 | | 11K0F3E |
| 2 | 1 | 151.13750000 | | 11K0F3E |
| 2 | 1 | 154.45250000 | | 11K0F3E |
| 2 | 1 | 154.97250000 | | 11K0F3E |
| 2 | 1 | 155.75250000 | | 11K0F3E |
| 2 | 1 | 158.73750000 | | 11K0F3E |
| 2 | 1 | 159.47250000 | | 11K0F3E |
| 2 | 1 | 453.21250000 | | 11K0F3E |
| 2 | 1 | 453.46250000 | | 11K0F3E |
| 2 | 1 | 453.71250000 | | 11K0F3E |
| 2 | 1 | 453.86250000 | | 11K0F3E |
| 2 | 1 | 458.21250000 | | 11K0F3E |
| 2 | 1 | 458.46250000 | | 11K0F3E |
| 2 | 1 | 458.71250000 | | 11K0F3E |
| 2 | 1 | 458.86250000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | W2501 COUNTY RD D, EAST TROY, WALWORTH, WI | 42.73786111, -88.43177778 | 260.000 m | BPOLE | 5.000 m structure / 9.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | V | 0.0000 | 360.0000 | -5.300 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | W2501 COUNTY RD D, EAST TROY, WI | WALWORTH | 2626427374 |
| 2 | 133 S VAN GORDON ST, LAKEWOOD, CO | JEFFERSON | 3039881111 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-28 | WQSA489 | LIREN |
| 2023-06-23 | WQSA489 | ESURNW |
| 2023-05-29 | WQSA489 | LETRES |
| 2023-05-24 | WQSA489 | ESURNW |
| 2013-08-22 | WQSA489 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3507855 | 2026-08-02 01:14:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSA489 | ULS 3507855 | 2026-08-02 01:14:49 |
| Status | A | ULS 3507855 | 2026-08-02 01:14:49 |
| Service | PW | ULS 3507855 | 2026-08-02 01:14:49 |
| Grant Date | 2023-06-28 | ULS 3507855 | 2026-08-02 01:14:49 |
| Expiration Date | 2033-08-22 | ULS 3507855 | 2026-08-02 01:14:49 |