Universal Licensing System
WIJ737
LOS ANGELES, COUNTY OF
License details
| ULS identifier | 1262042 |
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| Call sign | WIJ737 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-12-05 |
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| Expiration | 2034-01-10 |
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| Frequency range | 470.6875 - 470.9375 MHz (9 frequencies) |
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| Locations | 1 |
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| Representative location | ALTADENA, LOS ANGELES, CA |
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| Coordinates | 34.2466667, -118.1048056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:48:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 470.68750000 | | | 90.000000 | 409.000000 | |
| 1 | 1 | FB | 470.73750000 | | | 90.000000 | 409.000000 | |
| 1 | 1 | FB | 470.76250000 | | | 90.000000 | 409.000000 | |
| 1 | 1 | FB | 470.78750000 | | | 250.000000 | 1000.000000 | |
| 1 | 1 | FB | 470.83750000 | | | 90.000000 | 409.000000 | |
| 1 | 1 | FB | 470.86250000 | | | 90.000000 | 409.000000 | |
| 1 | 1 | FB | 470.88750000 | | | 90.000000 | 409.000000 | |
| 1 | 1 | FB | 470.91250000 | | | 250.000000 | 1000.000000 | |
| 1 | 1 | FB | 470.93750000 | | | 90.000000 | 409.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 470.68750000 | | 11K0F1D |
| 1 | 1 | 470.68750000 | | 11K0F3E |
| 1 | 1 | 470.73750000 | | 11K0F1D |
| 1 | 1 | 470.73750000 | | 11K0F3E |
| 1 | 1 | 470.76250000 | | 11K0F3E |
| 1 | 1 | 470.76250000 | | 11K0F1D |
| 1 | 1 | 470.78750000 | | 11K0F1D |
| 1 | 1 | 470.78750000 | | 11K0F3E |
| 1 | 1 | 470.83750000 | | 11K0F1D |
| 1 | 1 | 470.83750000 | | 11K0F3E |
| 1 | 1 | 470.86250000 | | 11K0F1D |
| 1 | 1 | 470.86250000 | | 11K0F3E |
| 1 | 1 | 470.88750000 | | 11K0F1D |
| 1 | 1 | 470.88750000 | | 11K0F3E |
| 1 | 1 | 470.91250000 | | 11K0F1D |
| 1 | 1 | 470.91250000 | | 11K0F3E |
| 1 | 1 | 470.93750000 | | 11K0F3E |
| 1 | 1 | 470.93750000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT DISAPPOINTMENT, ALTADENA, LOS ANGELES, CA | 34.24666667, -118.10480556 | 1812.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 34.000 m | | | | 938.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1277 N EASTERN AVE, LOS ANGELES, CA | | 2132672546 |
| 2 | 1320 N Eastern Ave, Los Angeles, CA | LOS ANGELES | 3238816183 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-24 | WIJ737 | LIAUA |
| 2025-05-03 | WIJ737 | LIAUA |
| 2023-12-05 | WIJ737 | LIREN |
| 2023-11-11 | WIJ737 | ESURNW |
| 2023-10-16 | WIJ737 | LETRES |
| 2023-10-12 | WIJ737 | ESURNW |
| 2020-12-14 | WIJ737 | LIMOD |
| 2013-10-22 | WIJ737 | LIREN |
| 2013-10-21 | WIJ737 | LETRES |
| 2007-04-12 | WIJ737 | LIAUA |
| 2007-04-11 | WIJ737 | ESUAPR |
| 2006-06-27 | WIJ737 | LIAUA |
| 2006-06-26 | WIJ737 | ESUAPR |
| 2006-02-25 | WIJ737 | LIAUA |
| 2006-02-23 | WIJ737 | ESCAPR |
| 2003-11-07 | WIJ737 | LIREN |
| 2003-10-14 | WIJ737 | LETRES |
| 2002-02-20 | WIJ737 | AUDOPR |
| 2000-10-20 | WIJ737 | LICCNV |
| 1998-10-20 | WIJ737 | LIREN |
| 1998-10-20 | WIJ737 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1262042 | 2026-08-16 06:48:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WIJ737 | ULS 1262042 | 2026-08-16 06:48:19 |
| Status | A | ULS 1262042 | 2026-08-16 06:48:19 |
| Service | PW | ULS 1262042 | 2026-08-16 06:48:19 |
| Grant Date | 2023-12-05 | ULS 1262042 | 2026-08-16 06:48:19 |
| Expiration Date | 2034-01-10 | ULS 1262042 | 2026-08-16 06:48:19 |