Universal Licensing System
WQQN231
JAPAN AIRLINES CO LTD
License details
| ULS identifier | 3441740 |
|---|
| Call sign | WQQN231 |
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| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-01-31 |
|---|
| Expiration | 2023-01-31 |
|---|
| Cancellation | 2023-04-08 |
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| Frequency range | 456.3875 - 468.3875 MHz (7 frequencies) |
|---|
| Locations | 3 |
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| Representative location | SAN DIEGO, SAN DIEGO, CA |
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| Coordinates | 32.7253611, -117.2062222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 456.38750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 463.38750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 463.38750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.46250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 468.38750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.38750000 | | 7K60FXE |
| 1 | 1 | 456.38750000 | | 11K2F3E |
| 1 | 1 | 456.43750000 | | 11K2F3E |
| 1 | 1 | 456.43750000 | | 7K60FXE |
| 1 | 1 | 456.56250000 | | 11K2F3E |
| 1 | 1 | 456.56250000 | | 7K60FXE |
| 1 | 1 | 462.51250000 | | 11K2F3E |
| 1 | 1 | 462.51250000 | | 7K60FXE |
| 2 | 1 | 463.38750000 | | 7K60FXE |
| 2 | 1 | 463.38750000 | | 11K2F3E |
| 3 | 1 | 463.38750000 | | 7K60FXE |
| 3 | 1 | 463.38750000 | | 11K2F3E |
| 1 | 1 | 467.46250000 | | 7K60FXE |
| 1 | 1 | 467.46250000 | | 11K2F3E |
| 3 | 1 | 468.38750000 | | 7K60FXE |
| 3 | 1 | 468.38750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | SAN DIEGO, SAN DIEGO, CA | 32.72536111, -117.20622222 | | | | |
| 2 | | 3707 NORTH HARBOR DRIVE, SAN DIEGO, SAN DIEGO, CA | 32.72536111, -117.20622222 | 3.000 m | BANT | 8.000 m structure / 10.000 m overall | |
| 3 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 10.000 m | V | | | -14.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3707 NORTH HARBOR D, SAN DIEGO, CA | SAN DIEGO | 3106066558 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-08 | WQQN231 | LIEXP |
| 2022-11-07 | WQQN231 | LETRES |
| 2013-11-05 | WQQN231 | LETCNS |
| 2013-01-31 | WQQN231 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3441740 | 2026-08-02 01:20:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQN231 | ULS 3441740 | 2026-08-02 01:20:58 |
| Status | E | ULS 3441740 | 2026-08-02 01:20:58 |
| Service | IG | ULS 3441740 | 2026-08-02 01:20:58 |
| Grant Date | 2013-01-31 | ULS 3441740 | 2026-08-02 01:20:58 |
| Expiration Date | 2023-01-31 | ULS 3441740 | 2026-08-02 01:20:58 |
| Cancellation Date | 2023-04-08 | ULS 3441740 | 2026-08-02 01:20:58 |