Universal Licensing System
WPYT768
Aviation Spectrum Resources Inc
License details
| ULS identifier | 2556482 |
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| Call sign | WPYT768 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2018-09-27 |
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| Expiration | 2028-10-24 |
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| Frequency range | 131.575 MHz |
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| Locations | 1 |
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| Representative location | St. Louis, ST. LOUIS, MO |
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| Coordinates | 38.7422500, -90.3623333 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 131.57500000 | | | 10.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.57500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Lambert - Saint Louis International Airport, St. Louis, ST. LOUIS, MO | 38.74225000, -90.36233333 | 185.000 m | BANT | 16.000 m structure / 19.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-09-27 | WPYT768 | LIREN |
| 2018-07-30 | WPYT768 | LETRES |
| 2015-02-06 | WPYT768 | LIAUA |
| 2015-02-05 | WPYT768 | LIAUA |
| 2015-02-05 | WPYT768 | ESUAPR |
| 2015-02-04 | WPYT768 | ESUAPR |
| 2008-09-23 | WPYT768 | LIREN |
| 2008-07-28 | WPYT768 | LETRES |
| 2007-03-01 | WPYT768 | AUTHPR |
| 2006-03-07 | WPYT768 | AUTHPR |
| 2006-01-01 | WPYT768 | LIASS |
| 2005-07-25 | WPYT768 | ESCAPR |
| 2003-10-24 | WPYT768 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2556482 | 2026-08-02 02:08:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYT768 | ULS 2556482 | 2026-08-02 02:08:33 |
| Status | A | ULS 2556482 | 2026-08-02 02:08:33 |
| Service | AF | ULS 2556482 | 2026-08-02 02:08:33 |
| Grant Date | 2018-09-27 | ULS 2556482 | 2026-08-02 02:08:33 |
| Expiration Date | 2028-10-24 | ULS 2556482 | 2026-08-02 02:08:33 |