Universal Licensing System
WPKP776
SOUND SECURITY INC DBA SONITROL PACIFIC EVERETT
License details
| ULS identifier | 1749544 |
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| Call sign | WPKP776 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-06-03 |
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| Expiration | 2002-06-03 |
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| Cancellation | 2002-04-09 |
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| Frequency range | 461.675 - 466.675 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GRANITE FALLS, SNOHOMISH, WA |
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| Coordinates | 48.0562222, -121.8615278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:02 |
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Licensee
| Name | SOUND SECURITY INC DBA SONITROL PACIFIC EVERETT |
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| Applicant type | C |
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| Location | EVERETT, WA |
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| Address | 2221 CALIFORNIA AVE, EVERETT, WA, 98201 |
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| Phone | 2062583655 |
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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 | FB4 | 461.67500000 | | | 75.000000 | 592.000000 | |
| 3 | 1 | MO | 461.67500000 | | | 50.000000 | | |
| 2 | 1 | FX1 | 466.67500000 | | | 25.000000 | 5.000000 | |
| 3 | 1 | MO | 466.67500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.67500000 | | 20K0F3E |
| 3 | 1 | 461.67500000 | | 20K0F3E |
| 2 | 1 | 466.67500000 | | 20K0F3E |
| 3 | 1 | 466.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 5 MI SE, GRANITE FALLS, SNOHOMISH, WA | 48.05622222, -121.86152778 | 757.000 m | TOWER | 18.000 m structure / 18.000 m overall | N |
| 2 | T | WA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 18.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2221 CALIFORNIA, EVERETT, WA | | 2062583655 |
License history
| Date | File or call sign | Action |
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| 2002-04-09 | WPKP776 | LITERM |
| 2002-03-11 | WPKP776 | LETRES |
| 2001-11-16 | WPKP776 | AUDCAN |
| 2000-11-23 | WPKP776 | LICCNV |
| 1997-06-03 | WPKP776 | LIISS |
| 1997-06-03 | WPKP776 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1749544 | 2026-08-02 01:29:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKP776 | ULS 1749544 | 2026-08-02 01:29:02 |
| Status | T | ULS 1749544 | 2026-08-02 01:29:02 |
| Service | IG | ULS 1749544 | 2026-08-02 01:29:02 |
| Grant Date | 1997-06-03 | ULS 1749544 | 2026-08-02 01:29:02 |
| Expiration Date | 2002-06-03 | ULS 1749544 | 2026-08-02 01:29:02 |
| Cancellation Date | 2002-04-09 | ULS 1749544 | 2026-08-02 01:29:02 |