Universal Licensing System
KLX90
ALASKA, STATE OF
License details
| ULS identifier | 1967686 |
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| Call sign | KLX90 |
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| Radio service | MK |
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| Status | A |
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| Grant date | 2023-07-25 |
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| Expiration | 2033-09-02 |
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| Frequency range | 2.1834 - 5.1689 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | HIDDEN FALLS, AK |
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| Coordinates | 57.2177222, -134.8581389 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | APX | 2.18340000 | | 2.18200000 | 150.000000 | | |
| 1 | 1 | APX | 2.51340000 | | 2.51200000 | 150.000000 | | |
| 1 | 1 | APX | 5.16890000 | | 5.16750000 | 150.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2.18340000 | | 2K80J3E |
| 1 | 1 | 2.51340000 | | 2K80J3E |
| 1 | 1 | 5.16890000 | | 2K80J3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HIDDEN FALLS HATCHERY, HIDDEN FALLS, AK | 57.21772222, -134.85813889 | 9.000 m | B | 8.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-25 | KLX90 | LIREN |
| 2013-06-11 | KLX90 | LIREN |
| 2013-06-10 | KLX90 | LETRES |
| 2003-06-13 | KLX90 | LIREN |
| 2003-06-09 | KLX90 | LETRES |
| 2001-04-27 | KLX90 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1967686 | 2026-08-02 02:08:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KLX90 | ULS 1967686 | 2026-08-02 02:08:10 |
| Status | A | ULS 1967686 | 2026-08-02 02:08:10 |
| Service | MK | ULS 1967686 | 2026-08-02 02:08:10 |
| Grant Date | 2023-07-25 | ULS 1967686 | 2026-08-02 02:08:10 |
| Expiration Date | 2033-09-02 | ULS 1967686 | 2026-08-02 02:08:10 |