Universal Licensing System
WRYU835
Island Signal & Sound Inc
License details
| ULS identifier | 4819138 |
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| Call sign | WRYU835 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-09-20 |
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| Expiration | 2033-09-20 |
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| Frequency range | 452.1625 - 457.1625 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Honolulu, HONOLULU, HI |
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| Coordinates | 21.3056389, -157.8773333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.16250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.18750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.56250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.71250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.16250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.16250000 | | 4K00F1E |
| 1 | 1 | 452.18750000 | | 4K00F1E |
| 1 | 1 | 456.56250000 | | 4K00F1E |
| 1 | 1 | 456.71250000 | | 4K00F1E |
| 1 | 1 | 457.16250000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Honolulu, HONOLULU, HI | 21.30563889, -157.87733333 | | | | |
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 | 335 Hookela Place, Honolulu, HI | HONOLULU | 8088451351 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-20 | WRYU835 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4819138 | 2026-08-02 01:20:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRYU835 | ULS 4819138 | 2026-08-02 01:20:01 |
| Status | A | ULS 4819138 | 2026-08-02 01:20:01 |
| Service | IG | ULS 4819138 | 2026-08-02 01:20:01 |
| Grant Date | 2023-09-20 | ULS 4819138 | 2026-08-02 01:20:01 |
| Expiration Date | 2033-09-20 | ULS 4819138 | 2026-08-02 01:20:01 |