Universal Licensing System
WQXA423
AIBS Leasing, LLC
License details
| ULS identifier | 3770359 |
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| Call sign | WQXA423 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2016-01-13 |
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| Expiration | 2026-01-13 |
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| Cancellation | 2026-03-21 |
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| Frequency range | 451.4 - 456.4 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Seattle, KING, WA |
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| Coordinates | 47.6250556, -122.3391944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:31 |
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Licensee
| Name | AIBS Leasing, LLC |
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| Applicant type | L |
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| FRN | 0025139106 |
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| Location | Seattle, WA |
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| Address | 601 Westlake Ave N, Seattle, WA, 98109 |
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| Phone | 2063590407 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 451.40000000 | | | 50.000000 | 20.000000 | |
| 2 | 1 | MO | 451.40000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.40000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.40000000 | | 7K60FXE |
| 1 | 1 | 451.40000000 | | 7K60FXD |
| 2 | 1 | 451.40000000 | | 7K60FXD |
| 2 | 1 | 451.40000000 | | 7K60FXE |
| 2 | 1 | 456.40000000 | | 7K60FXD |
| 2 | 1 | 456.40000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 601 Westlake Ave N, Seattle, KING, WA | 47.62505556, -122.33919444 | 10.700 m | B | 37.800 m structure / 37.800 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 7.600 m | | | | -17.100 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 601 Westlake Ave N, Seattle, WA | KING | 2063590407 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-21 | WQXA423 | LIEXP |
| 2016-01-13 | WQXA423 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3770359 | 2026-08-02 01:21:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXA423 | ULS 3770359 | 2026-08-02 01:21:31 |
| Status | E | ULS 3770359 | 2026-08-02 01:21:31 |
| Service | IG | ULS 3770359 | 2026-08-02 01:21:31 |
| Grant Date | 2016-01-13 | ULS 3770359 | 2026-08-02 01:21:31 |
| Expiration Date | 2026-01-13 | ULS 3770359 | 2026-08-02 01:21:31 |
| Cancellation Date | 2026-03-21 | ULS 3770359 | 2026-08-02 01:21:31 |