Universal Licensing System
WRDU879
HAWAII EVENTS UNLIMITED
License details
| ULS identifier | 4183102 |
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| Call sign | WRDU879 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-07-25 |
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| Expiration | 2029-07-25 |
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| Frequency range | 456.36875 - 456.41875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Waipahu, HONOLULU, HI |
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| Coordinates | 21.3919722, -158.0088056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.36875000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.41875000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.51875000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.36875000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.41875000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.36875000 | | 4K00F1W |
| 1 | 1 | 451.41875000 | | 4K00F1W |
| 1 | 1 | 451.51875000 | | 4K00F1W |
| 1 | 1 | 456.36875000 | | 4K00F1W |
| 1 | 1 | 456.41875000 | | 4K00F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Waipahu, HONOLULU, HI | 21.39197222, -158.00880556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 94-730 Kuhaulua Place, Waipahu, HI | HONOLULU | 8085516951 |
License history
| Date | File or call sign | Action |
|---|
| 2019-07-25 | WRDU879 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4183102 | 2026-08-02 01:22:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU879 | ULS 4183102 | 2026-08-02 01:22:59 |
| Status | A | ULS 4183102 | 2026-08-02 01:22:59 |
| Service | IG | ULS 4183102 | 2026-08-02 01:22:59 |
| Grant Date | 2019-07-25 | ULS 4183102 | 2026-08-02 01:22:59 |
| Expiration Date | 2029-07-25 | ULS 4183102 | 2026-08-02 01:22:59 |