Universal Licensing System
WQXX420
Los Angeles, County of
License details
| ULS identifier | 3827886 |
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| Call sign | WQXX420 |
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| Radio service | YW |
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| Status | E |
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| Grant date | 2016-07-06 |
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| Expiration | 2016-07-16 |
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| Cancellation | 2016-09-17 |
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| Frequency range | 478.05 - 478.8 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | Socorro, SOCORRO, NM |
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| Coordinates | 33.6723056, -106.4761667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 478.05000000 | | | 100.000000 | 35.700000 | |
| 1 | 1 | FBT | 478.20000000 | | | 100.000000 | 35.700000 | |
| 1 | 1 | FBT | 478.35000000 | | | 100.000000 | 35.700000 | |
| 1 | 1 | FBT | 478.50000000 | | | 100.000000 | 35.700000 | |
| 1 | 1 | FBT | 478.65000000 | | | 100.000000 | 35.700000 | |
| 1 | 1 | FBT | 478.80000000 | | | 100.000000 | 35.700000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 478.05000000 | | 8K10F1E |
| 1 | 1 | 478.05000000 | | 8K10F1W |
| 1 | 1 | 478.20000000 | | 8K10F1W |
| 1 | 1 | 478.20000000 | | 8K10F1E |
| 1 | 1 | 478.35000000 | | 8K10F1E |
| 1 | 1 | 478.35000000 | | 8K10F1W |
| 1 | 1 | 478.50000000 | | 8K10F1W |
| 1 | 1 | 478.50000000 | | 8K10F1E |
| 1 | 1 | 478.65000000 | | 8K10F1E |
| 1 | 1 | 478.65000000 | | 8K10F1W |
| 1 | 1 | 478.80000000 | | 8K10F1W |
| 1 | 1 | 478.80000000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Socorro, SOCORRO, NM | 33.67230556, -106.47616667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1277 N. Eastern Avenue, Los Angeles, CA | LOS ANGELES | 3238818309 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2016-09-17 | WQXX420 | LIEXP |
| 2016-07-06 | WQXX420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3827886 | 2026-08-02 01:14:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXX420 | ULS 3827886 | 2026-08-02 01:14:11 |
| Status | E | ULS 3827886 | 2026-08-02 01:14:11 |
| Service | YW | ULS 3827886 | 2026-08-02 01:14:11 |
| Grant Date | 2016-07-06 | ULS 3827886 | 2026-08-02 01:14:11 |
| Expiration Date | 2016-07-16 | ULS 3827886 | 2026-08-02 01:14:11 |
| Cancellation Date | 2016-09-17 | ULS 3827886 | 2026-08-02 01:14:11 |