Universal Licensing System
WRDA781
ARHC CFGREOR01 TRS, LLC
License details
| ULS identifier | 4133854 |
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| Call sign | WRDA781 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-03-14 |
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| Expiration | 2029-03-14 |
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| Frequency range | 464.3125 - 469.3125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GRESHAM, MULTNOMAH, OR |
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| Coordinates | 45.5118889, -122.4354444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:35 |
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Licensee
| Name | ARHC CFGREOR01 TRS, LLC |
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| Applicant type | L |
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| FRN | 0028184653 |
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| Location | GRESHAM, OR |
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| Address | 1545 SE 223RD AVE., GRESHAM, OR, 97030 |
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| Phone | 5036674500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 464.31250000 | | | 10.000000 | 25.000000 | |
| 2 | 1 | MO | 464.31250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 469.31250000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.31250000 | | 11K2F3E |
| 2 | 1 | 464.31250000 | | 11K2F3E |
| 2 | 1 | 469.31250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1545 SE 223RD AVE., GRESHAM, MULTNOMAH, OR | 45.51188889, -122.43544444 | 97.000 m | BANT | 3.100 m structure / 6.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 6.100 m | | | | -15.700 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1545 SE 223RD AVE., GRESHAM, OR | MULTNOMAH | 5036674500 |
License history
| Date | File or call sign | Action |
|---|
| 2019-03-14 | WRDA781 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4133854 | 2026-08-02 01:22:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDA781 | ULS 4133854 | 2026-08-02 01:22:35 |
| Status | A | ULS 4133854 | 2026-08-02 01:22:35 |
| Service | IG | ULS 4133854 | 2026-08-02 01:22:35 |
| Grant Date | 2019-03-14 | ULS 4133854 | 2026-08-02 01:22:35 |
| Expiration Date | 2029-03-14 | ULS 4133854 | 2026-08-02 01:22:35 |