Universal Licensing System
WRYH830
Tokyo Ohka Kogyo America, Inc.
License details
| ULS identifier | 4802287 |
|---|
| Call sign | WRYH830 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-08-11 |
|---|
| Expiration | 2033-08-11 |
|---|
| Frequency range | 452.7625 - 469.3375 MHz (6 frequencies) |
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| Locations | 2 |
|---|
| Representative location | Hillsboro, WASHINGTON, OR |
|---|
| Coordinates | 45.5543611, -122.9240000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.86250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 464.33750000 | | | 50.000000 | 45.000000 | |
| 3 | 1 | MO | 464.33750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 469.33750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.66250000 | | 11K0F3E |
| 1 | 1 | 451.66250000 | | 7K60F1W |
| 1 | 1 | 452.76250000 | | 11K0F3E |
| 1 | 1 | 452.76250000 | | 7K60F1W |
| 1 | 1 | 452.86250000 | | 7K60F1W |
| 1 | 1 | 452.86250000 | | 11K0F3E |
| 1 | 1 | 457.76250000 | | 11K0F3E |
| 1 | 1 | 457.76250000 | | 7K60F1W |
| 1 | 1 | 457.86250000 | | 7K60F1W |
| 1 | 1 | 457.86250000 | | 11K0F3E |
| 2 | 1 | 464.33750000 | | 7K60F1W |
| 2 | 1 | 464.33750000 | | 11K0F3E |
| 3 | 1 | 464.33750000 | | 11K0F3E |
| 3 | 1 | 464.33750000 | | 7K60F1W |
| 3 | 1 | 469.33750000 | | 7K60F1W |
| 3 | 1 | 469.33750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Hillsboro, WASHINGTON, OR | 45.55361111, -122.92502778 | | | | |
| 2 | T | 4600 NE Brookwood Pkwy, Hillsboro, WASHINGTON, OR | 45.55436111, -122.92400000 | 65.000 m | B | 4.600 m structure / 4.600 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 0.900 m | | | | -34.400 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4600 NE Brookwood Pkwy, Hillsboro, OR | WASHINGTON | 5035365368 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-30 | WRYH830 | LIMOD |
| 2023-08-11 | WRYH830 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4802287 | 2026-08-02 01:23:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRYH830 | ULS 4802287 | 2026-08-02 01:23:46 |
| Status | A | ULS 4802287 | 2026-08-02 01:23:46 |
| Service | IG | ULS 4802287 | 2026-08-02 01:23:46 |
| Grant Date | 2023-08-11 | ULS 4802287 | 2026-08-02 01:23:46 |
| Expiration Date | 2033-08-11 | ULS 4802287 | 2026-08-02 01:23:46 |