Universal Licensing System
WQJK594
Solventum US LLC
License details
| ULS identifier | 3049273 |
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| Call sign | WQJK594 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-11-26 |
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| Expiration | 2028-10-14 |
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| Frequency range | 72.22 MHz |
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| Locations | 1 |
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| Representative location | Irvine, ORANGE, CA |
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| Coordinates | 33.6925833, -117.8429167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.22000000 | | | 1.000000 | 1.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.22000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Irvine, ORANGE, CA | 33.69258333, -117.84291667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2111 McGaw Avenue, Irvine, CA | ORANGE | 9497988213 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-05 | WQJK594 | LIAUA |
| 2024-04-01 | WQJK594 | LIASS |
| 2024-03-23 | WQJK594 | LIAUA |
| 2018-11-26 | WQJK594 | LIREN |
| 2018-07-23 | WQJK594 | LETRES |
| 2008-10-14 | WQJK594 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3049273 | 2026-08-02 01:24:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQJK594 | ULS 3049273 | 2026-08-02 01:24:20 |
| Status | A | ULS 3049273 | 2026-08-02 01:24:20 |
| Service | IG | ULS 3049273 | 2026-08-02 01:24:20 |
| Grant Date | 2018-11-26 | ULS 3049273 | 2026-08-02 01:24:20 |
| Expiration Date | 2028-10-14 | ULS 3049273 | 2026-08-02 01:24:20 |