Universal Licensing System
WRPU567
SNOHOMISH COUNTY 911
License details
| ULS identifier | 4571096 |
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| Call sign | WRPU567 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-03-18 |
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| Expiration | 2032-03-18 |
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| Frequency range | 453.35 - 458.35 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | OSO, SKAGIT, WA |
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| Coordinates | 48.3022222, -121.9963889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 453.35000000 | | | 100.000000 | 10.000000 | |
| 2 | 1 | FB2 | 453.35000000 | | | 100.000000 | 10.000000 | |
| 3 | 1 | MO | 453.35000000 | | | 50.000000 | 35.000000 | |
| 3 | 1 | MO | 458.35000000 | | | 50.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.35000000 | | 11K3F3E |
| 2 | 1 | 453.35000000 | | 11K3F3E |
| 3 | 1 | 453.35000000 | | 11K3F3E |
| 3 | 1 | 458.35000000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5.9 KM NW OF OSO, WA, OSO, SKAGIT, WA | 48.30222222, -121.99638889 | 813.800 m | LTOWER | 37.200 m structure / 37.200 m overall | |
| 2 | T | 2.5 KM EAST-SOUTHEAST OF, DARRINGTON, SNOHOMISH, WA | 48.24950000, -121.56908333 | 940.000 m | LTOWER | 54.900 m structure / 59.400 m overall | |
| 3 | T | SNOHOMISH, WA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 37.200 m | V | 7.0000 | 180.0000 | 426.300 | |
| 1 | 2 | T | | 40.800 m | V | 7.0000 | 200.0000 | 322.800 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 14900 40TH AVE NE #102, MARYSVILLE, WA | SNOHOMISH | 3607220522 |
| 2 | SNOCOM, 6204 215TH ST, MOUNTLAKE TERRACE, WA | SNOHOMISH | 4257752531 |
| 3 | MARYSVILLE DISPATCH, 1636 GROVE, MARYSVILLE, WA | SNOHOMISH | 3606518050 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-19 | WRPU567 | LETCNS |
| 2023-03-16 | WRPU567 | PLAUPR |
| 2022-12-24 | WRPU567 | LETCNS |
| 2022-12-19 | WRPU567 | LETCNS |
| 2022-03-18 | WRPU567 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4571096 | 2026-08-02 01:15:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRPU567 | ULS 4571096 | 2026-08-02 01:15:37 |
| Status | A | ULS 4571096 | 2026-08-02 01:15:37 |
| Service | PW | ULS 4571096 | 2026-08-02 01:15:37 |
| Grant Date | 2022-03-18 | ULS 4571096 | 2026-08-02 01:15:37 |
| Expiration Date | 2032-03-18 | ULS 4571096 | 2026-08-02 01:15:37 |