Universal Licensing System
WREY821
Portland Marriott Downtown Waterfront
License details
| ULS identifier | 4238027 |
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| Call sign | WREY821 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2020-01-07 |
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| Expiration | 2030-01-07 |
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| Frequency range | 451.5125 - 468.8125 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Portland, MULTNOMAH, OR |
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| Coordinates | 45.5126944, -122.6760000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.13750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.81250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.81250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.51250000 | | 11K0F3E |
| 3 | 1 | 451.51250000 | | 7K60F7W |
| 3 | 1 | 451.51250000 | | 7K60F1W |
| 3 | 1 | 452.51250000 | | 7K60F7W |
| 3 | 1 | 452.51250000 | | 11K0F3E |
| 3 | 1 | 452.51250000 | | 7K60F1W |
| 3 | 1 | 456.51250000 | | 7K60F7W |
| 3 | 1 | 456.51250000 | | 7K60F1W |
| 3 | 1 | 456.51250000 | | 11K0F3E |
| 3 | 1 | 457.13750000 | | 11K0F3E |
| 3 | 1 | 457.13750000 | | 7K60F7W |
| 3 | 1 | 457.13750000 | | 7K60F1W |
| 3 | 1 | 457.51250000 | | 7K60F1W |
| 3 | 1 | 457.51250000 | | 11K0F3E |
| 3 | 1 | 457.51250000 | | 7K60F7W |
| 1 | 1 | 463.81250000 | | 7K60F1W |
| 1 | 1 | 463.81250000 | | 11K0F3E |
| 1 | 1 | 463.81250000 | | 7K60F7W |
| 2 | 1 | 463.81250000 | | 7K60F7W |
| 2 | 1 | 463.81250000 | | 7K60F1W |
| 2 | 1 | 463.81250000 | | 11K0F3E |
| 2 | 1 | 468.81250000 | | 7K60F1W |
| 2 | 1 | 468.81250000 | | 11K0F3E |
| 2 | 1 | 468.81250000 | | 7K60F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1401 SW Naito Pkwy, Portland, MULTNOMAH, OR | 45.51269444, -122.67600000 | 17.000 m | B | 67.000 m structure / 67.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | Portland, MULTNOMAH, OR | 45.51269444, -122.67600000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 0.900 m | | | | -90.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1401 NW Naito Pkwy, Portland, OR | MULTNOMAH | 5032267600 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-15 | WREY821 | LIAUA |
| 2020-01-07 | WREY821 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4238027 | 2026-08-02 01:23:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREY821 | ULS 4238027 | 2026-08-02 01:23:30 |
| Status | A | ULS 4238027 | 2026-08-02 01:23:30 |
| Service | IG | ULS 4238027 | 2026-08-02 01:23:30 |
| Grant Date | 2020-01-07 | ULS 4238027 | 2026-08-02 01:23:30 |
| Expiration Date | 2030-01-07 | ULS 4238027 | 2026-08-02 01:23:30 |