Universal Licensing System
WQHN364
Las Virgenes Unified School District
License details
| ULS identifier | 2945227 |
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| Call sign | WQHN364 |
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| Radio service | MW |
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| Status | E |
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| Grant date | 2007-09-17 |
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| Expiration | 2017-09-17 |
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| Cancellation | 2017-11-18 |
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| Frequency range | 19450 MHz |
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| Locations | 2 |
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| Representative location | Calabasas, LOS ANGELES, CA |
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| Coordinates | 34.1384444, -118.6281944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19450.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19450.00000000 | | 14M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Calabasas High School, Calabasas, LOS ANGELES, CA | 34.13844444, -118.62819444 | 323.100 m | B | 12.500 m structure / 13.100 m overall | |
| 2 | R | | 34.13883333, -118.60463889 | 495.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 88.9000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-18 | WQHN364 | LIEXP |
| 2017-09-07 | WQHN364 | ESURNW |
| 2017-08-18 | WQHN364 | ESURNW |
| 2017-07-19 | WQHN364 | ESURNW |
| 2017-06-26 | WQHN364 | LETRES |
| 2017-06-19 | WQHN364 | ESURNW |
| 2007-09-17 | WQHN364 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2945227 | 2026-08-02 02:44:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHN364 | ULS 2945227 | 2026-08-02 02:44:40 |
| Status | E | ULS 2945227 | 2026-08-02 02:44:40 |
| Service | MW | ULS 2945227 | 2026-08-02 02:44:40 |
| Grant Date | 2007-09-17 | ULS 2945227 | 2026-08-02 02:44:40 |
| Expiration Date | 2017-09-17 | ULS 2945227 | 2026-08-02 02:44:40 |
| Cancellation Date | 2017-11-18 | ULS 2945227 | 2026-08-02 02:44:40 |