Universal Licensing System
WPPV474
Washington, State of: Department of Corrections
License details
| ULS identifier | 1298122 |
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| Call sign | WPPV474 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-01-08 |
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| Expiration | 2035-01-31 |
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| Frequency range | 453.6625 MHz |
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| Locations | 2 |
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| Representative location | MONROE, SNOHOMISH, WA |
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| Coordinates | 48.0093056, -120.0020278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:12 |
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Licensee
| Name | Washington, State of: Department of Corrections |
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| Applicant type | G |
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| FRN | 0012272639 |
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| Location | Tumwater, WA |
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| Address | 7345 Linderson Way SW, Tumwater, WA, 98501 |
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| Phone | 3607258213 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 453.66250000 | | | 25.000000 | 17.000000 | |
| 2 | 1 | MO | 453.66250000 | | | 4.000000 | | |
| 1 | 1 | FX1 | 461.38750000 | | | 25.000000 | 17.000000 | |
| 1 | 1 | FX1 | 464.01250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FX1 | 464.96250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FX1 | 466.46250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.66250000 | | 11K2F3E |
| 2 | 1 | 453.66250000 | | 11K2F3E |
| 1 | 1 | 461.38750000 | | 11K2F3E |
| 1 | 1 | 464.01250000 | | 11K2F3E |
| 1 | 1 | 464.96250000 | | 11K2F3E |
| 1 | 1 | 466.46250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 16500 177th AVE SE, MONROE, SNOHOMISH, WA | 48.00930556, -120.00202778 | 1449.000 m | B | 12.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 680.000 | |
| 1 | 2 | T | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-08 | WPPV474 | LIREN |
| 2025-01-01 | WPPV474 | ESURNW |
| 2024-11-04 | WPPV474 | LETRES |
| 2022-03-08 | WPPV474 | LIAUA |
| 2014-12-12 | WPPV474 | LIREN |
| 2014-12-11 | WPPV474 | ESUAPR |
| 2014-12-02 | WPPV474 | ESURNW |
| 2014-11-12 | WPPV474 | ESUFND |
| 2014-11-12 | WPPV474 | ESUFRN |
| 2014-11-10 | WPPV474 | LETRES |
| 2006-09-11 | WPPV474 | ESUFND |
| 2005-03-09 | WPPV474 | LIMOD |
| 2005-01-27 | WPPV474 | ESUAPR |
| 2004-11-03 | WPPV474 | ESUAPR |
| 2004-11-02 | WPPV474 | ESURNW |
| 2004-06-16 | WPPV474 | LIAUA |
| 2004-06-11 | WPPV474 | ESUAPR |
| 2002-12-05 | WPPV474 | LIAUA |
| 2001-12-18 | WPPV474 | AUDOPR |
| 2000-10-20 | WPPV474 | LICCNV |
| 2000-01-31 | WPPV474 | LIISS |
| 2000-01-31 | WPPV474 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1298122 | 2026-08-02 01:26:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPV474 | ULS 1298122 | 2026-08-02 01:26:12 |
| Status | A | ULS 1298122 | 2026-08-02 01:26:12 |
| Service | PW | ULS 1298122 | 2026-08-02 01:26:12 |
| Grant Date | 2025-01-08 | ULS 1298122 | 2026-08-02 01:26:12 |
| Expiration Date | 2035-01-31 | ULS 1298122 | 2026-08-02 01:26:12 |