Universal Licensing System
WQFX421
HAWAII, STATE OF
License details
| ULS identifier | 2854947 |
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| Call sign | WQFX421 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2016-10-12 |
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| Expiration | 2026-10-27 |
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| Frequency range | 453.575 - 458.575 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LAHAINA, MAUI, HI |
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| Coordinates | 20.8889722, -156.6597778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.57500000 | | | 25.000000 | 12.000000 | |
| 2 | 1 | MO | 453.57500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 458.57500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.57500000 | | 11K2F3E |
| 2 | 1 | 453.57500000 | | 11K2F3E |
| 2 | 1 | 458.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 980 LAHAINALUNA ROAD, LAHAINA, MAUI, HI | 20.88897222, -156.65977778 | 163.000 m | B | 5.000 m structure / 6.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 6.100 m | | | | -90.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 980 LAHAINALUNA ROAD, LAHAINA, HI | MAUI | 8086624000 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-08 | WQFX421 | LIAUA |
| 2023-01-27 | WQFX421 | LIAUA |
| 2019-08-21 | WQFX421 | LIAUA |
| 2016-10-12 | WQFX421 | LIREN |
| 2016-09-30 | WQFX421 | LIMOD |
| 2016-08-28 | WQFX421 | ESURNW |
| 2016-08-01 | WQFX421 | LETRES |
| 2016-07-29 | WQFX421 | ESURNW |
| 2012-07-11 | WQFX421 | LIMOD |
| 2011-04-29 | WQFX421 | LIAUA |
| 2011-04-29 | WQFX421 | ESUAPR |
| 2007-03-15 | WQFX421 | LIAUA |
| 2007-03-15 | WQFX421 | ESUAPR |
| 2006-10-27 | WQFX421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2854947 | 2026-08-02 01:14:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFX421 | ULS 2854947 | 2026-08-02 01:14:51 |
| Status | A | ULS 2854947 | 2026-08-02 01:14:51 |
| Service | PW | ULS 2854947 | 2026-08-02 01:14:51 |
| Grant Date | 2016-10-12 | ULS 2854947 | 2026-08-02 01:14:51 |
| Expiration Date | 2026-10-27 | ULS 2854947 | 2026-08-02 01:14:51 |