Universal Licensing System
WQDX450
CALIFORNIA, STATE OF
License details
| ULS identifier | 2765068 |
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| Call sign | WQDX450 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-08-26 |
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| Expiration | 2035-11-22 |
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| Frequency range | 453.0375 - 458.9875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | SHOSHONE, SAN BERNARDINO, CA |
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| Coordinates | 35.7936389, -116.3389444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FXO | 453.03750000 | | | 3.000000 | 6.000000 | |
| 3 | 1 | FXO | 453.98750000 | | | 3.000000 | 6.000000 | |
| 1 | 1 | FXO | 458.03750000 | | | 2.000000 | 6.000000 | |
| 1 | 1 | FXO | 458.98750000 | | | 2.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 453.03750000 | | 11K2F3E |
| 3 | 1 | 453.98750000 | | 11K2F3E |
| 1 | 1 | 458.03750000 | | 11K2F3E |
| 1 | 1 | 458.98750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DOT MAINTENANCE STA JCT HWY 127/178, SHOSHONE, INYO, CA | 35.97177778, -116.27077778 | 480.400 m | B | 12.200 m structure / 12.200 m overall | N |
| 3 | T | CHP, 72 IBEX PASS ROAD, SHOSHONE, SAN BERNARDINO, CA | 35.79363889, -116.33894444 | 645.600 m | LTOWER | 36.600 m structure / 39.600 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 6.100 m | | 11.0000 | 151.0000 | -173.700 | |
| 1 | 3 | T | | 7.000 m | V | 10.0000 | 17.0000 | 176.200 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | DOT MTCE STA JCT HWY 127/178, SHOSHONE, CA | INYO | 9166363840 |
| 2 | IBEX 20 KM SW OF SHOSHONE, SHOSHONE, CA | | 9166363840 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-26 | WQDX450 | LIREN |
| 2024-07-16 | WQDX450 | LETCNS |
| 2023-10-11 | WQDX450 | LIMOD |
| 2021-01-22 | WQDX450 | LIAUA |
| 2017-04-13 | WQDX450 | LIMOD |
| 2015-09-11 | WQDX450 | LIREN |
| 2015-09-10 | WQDX450 | ESUAPR |
| 2015-08-31 | WQDX450 | LETRES |
| 2015-08-24 | WQDX450 | ESURNW |
| 2012-11-08 | WQDX450 | LIMOD |
| 2012-11-07 | WQDX450 | ESUAPR |
| 2011-01-13 | WQDX450 | ESUAPR |
| 2011-01-13 | WQDX450 | EFUAPR |
| 2010-12-28 | WQDX450 | LIAUA |
| 2010-12-27 | WQDX450 | ESUAPR |
| 2005-11-22 | WQDX450 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2765068 | 2026-08-02 01:16:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDX450 | ULS 2765068 | 2026-08-02 01:16:09 |
| Status | A | ULS 2765068 | 2026-08-02 01:16:09 |
| Service | PW | ULS 2765068 | 2026-08-02 01:16:09 |
| Grant Date | 2025-08-26 | ULS 2765068 | 2026-08-02 01:16:09 |
| Expiration Date | 2035-11-22 | ULS 2765068 | 2026-08-02 01:16:09 |