Universal Licensing System
WQHT540
American Waste Transfer Station
License details
| ULS identifier | 2956859 |
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| Call sign | WQHT540 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-09-02 |
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| Expiration | 2027-11-01 |
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| Frequency range | 451.4875 - 457.9875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Gardena, LOS ANGELES, CA |
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| Coordinates | 33.9022222, -118.3024722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.98750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.98750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.48750000 | | 11K2F3E |
| 1 | 1 | 452.48750000 | | 11K2F3E |
| 1 | 1 | 452.98750000 | | 11K2F3E |
| 1 | 1 | 457.98750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Gardena, LOS ANGELES, CA | 33.90222222, -118.30247222 | | | | N |
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 | 1449 W Rosecrans Ave, Gardena, CA | LOS ANGELES | 3105276980 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-15 | WQHT540 | LIAUA |
| 2017-09-02 | WQHT540 | LIREN |
| 2017-08-07 | WQHT540 | LETRES |
| 2014-06-10 | WQHT540 | LETCNS |
| 2013-09-05 | WQHT540 | LIMOD |
| 2008-08-05 | WQHT540 | LETCNS |
| 2007-11-01 | WQHT540 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2956859 | 2026-08-02 01:18:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHT540 | ULS 2956859 | 2026-08-02 01:18:49 |
| Status | A | ULS 2956859 | 2026-08-02 01:18:49 |
| Service | IG | ULS 2956859 | 2026-08-02 01:18:49 |
| Grant Date | 2017-09-02 | ULS 2956859 | 2026-08-02 01:18:49 |
| Expiration Date | 2027-11-01 | ULS 2956859 | 2026-08-02 01:18:49 |