Universal Licensing System
WPYL789
FOUR CORNERS, INC.
License details
| ULS identifier | 2545790 |
|---|
| Call sign | WPYL789 |
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| Radio service | IG |
|---|
| Status | E |
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| Grant date | 2013-06-28 |
|---|
| Expiration | 2023-09-04 |
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| Cancellation | 2023-11-04 |
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| Frequency range | 457.6125 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | SANTA CLARITA, LOS ANGELES, CA |
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| Coordinates | 34.3781389, -118.5633611 |
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| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 457.51250000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 457.53750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 457.56250000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 457.58750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 457.61250000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 468.48750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 468.76250000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 468.83750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 469.13750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 469.46250000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 469.63750000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 469.66250000 | | | 1.000000 | 1.000000 | |
| 1 | 1 | MO | 469.88750000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.51250000 | | 11K2F3E |
| 1 | 1 | 457.53750000 | | 11K2F3E |
| 1 | 1 | 457.56250000 | | 11K2F3E |
| 1 | 1 | 457.58750000 | | 11K2F3E |
| 1 | 1 | 457.61250000 | | 11K2F3E |
| 1 | 1 | 468.48750000 | | 11K2F3E |
| 1 | 1 | 468.76250000 | | 11K2F3E |
| 1 | 1 | 468.83750000 | | 11K2F3E |
| 1 | 1 | 469.13750000 | | 11K2F3E |
| 1 | 1 | 469.46250000 | | 11K2F3E |
| 1 | 1 | 469.63750000 | | 11K2F3E |
| 1 | 1 | 469.66250000 | | 11K2F3E |
| 1 | 1 | 469.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 24525 LYON AVE., SANTA CLARITA, LOS ANGELES, CA | 34.37813889, -118.56336111 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 24525 LYON AVE., SANTA CLARITA, CA | LOS ANGELES | 6615995519 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-04 | WPYL789 | LIEXP |
| 2023-06-12 | WPYL789 | LETRES |
| 2013-06-28 | WPYL789 | LTSAPR |
| 2013-06-28 | WPYL789 | LIREN |
| 2013-06-10 | WPYL789 | LETRES |
| 2004-06-07 | WPYL789 | LETCNS |
| 2003-09-04 | WPYL789 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2545790 | 2026-08-02 01:14:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYL789 | ULS 2545790 | 2026-08-02 01:14:04 |
| Status | E | ULS 2545790 | 2026-08-02 01:14:04 |
| Service | IG | ULS 2545790 | 2026-08-02 01:14:04 |
| Grant Date | 2013-06-28 | ULS 2545790 | 2026-08-02 01:14:04 |
| Expiration Date | 2023-09-04 | ULS 2545790 | 2026-08-02 01:14:04 |
| Cancellation Date | 2023-11-04 | ULS 2545790 | 2026-08-02 01:14:04 |