Universal Licensing System
WSP427
PERRAULT & SONS INC
License details
| ULS identifier | 1763272 |
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| Call sign | WSP427 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-02-03 |
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| Expiration | 2001-02-25 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 464.05 - 469.05 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | YAKIMA, YAKIMA, WA |
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| Coordinates | 46.5276389, -120.5195000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:22 |
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Licensee
| Name | PERRAULT & SONS INC |
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| Applicant type | C |
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| FRN | 0004525614 |
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| Location | TOPPENISH, WA |
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| Address | 11051 LATCRAL A, TOPPENISH, WA, 98948 |
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| Phone | 5098482497 |
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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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| 2 | 1 | FB4 | 464.05000000 | | | 75.000000 | 250.000000 | |
| 1 | 1 | FX1 | 469.05000000 | | | 15.000000 | 25.000000 | |
| 3 | 1 | MO | 469.05000000 | | | 30.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.05000000 | | 20K0F3E |
| 1 | 1 | 469.05000000 | | 20K0F3E |
| 3 | 1 | 469.05000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WA | | | | | |
| 2 | T | AHTANUM RIDGE 5 1/2 MI SSW, YAKIMA, YAKIMA, WA | 46.52763889, -120.51950000 | 661.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 18.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | LATERAL A 1/2 MI S FORT RD, TOPPENISH, WA | | 5098482497 |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WSP427 | LIEXP |
| 2000-11-28 | WSP427 | LETRES |
| 2000-11-23 | WSP427 | LICCNV |
| 1996-02-03 | WSP427 | AUTHPR |
| 1996-02-03 | WSP427 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1763272 | 2026-08-02 01:13:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSP427 | ULS 1763272 | 2026-08-02 01:13:22 |
| Status | E | ULS 1763272 | 2026-08-02 01:13:22 |
| Service | IG | ULS 1763272 | 2026-08-02 01:13:22 |
| Grant Date | 1996-02-03 | ULS 1763272 | 2026-08-02 01:13:22 |
| Expiration Date | 2001-02-25 | ULS 1763272 | 2026-08-02 01:13:22 |
| Cancellation Date | 2001-05-06 | ULS 1763272 | 2026-08-02 01:13:22 |