Universal Licensing System
WQKN558
PROSPECT AIRPORT SERVICES INC
License details
| ULS identifier | 3120727 |
|---|
| Call sign | WQKN558 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2019-09-18 |
|---|
| Expiration | 2029-07-24 |
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| Frequency range | 452.65 - 467.075 MHz (4 frequencies) |
|---|
| Locations | 3 |
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| Representative location | SALT LAKE CITY, SALT LAKE, UT |
|---|
| Coordinates | 40.7869444, -111.9680556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.65000000 | | | 30.000000 | 20.000000 | |
| 2 | 1 | MO | 452.65000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.65000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 457.65000000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB2 | 462.07500000 | | | 30.000000 | 20.000000 | |
| 2 | 1 | MO | 462.07500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 467.07500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 467.07500000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.65000000 | | 7K60FXE |
| 1 | 1 | 452.65000000 | | 11K2F3E |
| 2 | 1 | 452.65000000 | | 11K2F3E |
| 2 | 1 | 452.65000000 | | 7K60FXE |
| 2 | 1 | 457.65000000 | | 7K60FXE |
| 2 | 1 | 457.65000000 | | 11K2F3E |
| 3 | 1 | 457.65000000 | | 7K60FXE |
| 3 | 1 | 457.65000000 | | 11K2F3E |
| 1 | 1 | 462.07500000 | | 11K2F3E |
| 1 | 1 | 462.07500000 | | 7K60FXE |
| 2 | 1 | 462.07500000 | | 11K2F3E |
| 2 | 1 | 462.07500000 | | 7K60FXE |
| 2 | 1 | 467.07500000 | | 11K2F3E |
| 2 | 1 | 467.07500000 | | 7K60FXE |
| 3 | 1 | 467.07500000 | | 11K2F3E |
| 3 | 1 | 467.07500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | SALT LAKE CITY INTERNATIONAL AIRPORT, SALT LAKE CITY, SALT LAKE, UT | 40.78694444, -111.96805556 | 1289.000 m | BPOLE | 9.100 m structure / 11.900 m overall | |
| 2 | | | | | | | |
| 3 | | SALT LAKE, UT | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 11.900 m | | | | -71.700 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SALT LAKE CITY INTERNATIONAL AIRPORT, SALT LAKE CITY, UT | SALT LAKE | 4357221613 |
License history
| Date | File or call sign | Action |
|---|
| 2019-09-18 | WQKN558 | LIREN |
| 2019-04-29 | WQKN558 | LETRES |
| 2010-04-27 | WQKN558 | LETCNS |
| 2009-07-24 | WQKN558 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3120727 | 2026-08-02 01:18:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKN558 | ULS 3120727 | 2026-08-02 01:18:49 |
| Status | A | ULS 3120727 | 2026-08-02 01:18:49 |
| Service | IG | ULS 3120727 | 2026-08-02 01:18:49 |
| Grant Date | 2019-09-18 | ULS 3120727 | 2026-08-02 01:18:49 |
| Expiration Date | 2029-07-24 | ULS 3120727 | 2026-08-02 01:18:49 |