Universal Licensing System
WPLV480
DITCH MASTERS PLUMBING INC
License details
| ULS identifier | 1788343 |
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| Call sign | WPLV480 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-03-14 |
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| Expiration | 2013-03-10 |
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| Cancellation | 2013-05-11 |
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| Frequency range | 451.175 - 456.175 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | PORTLAND, MULTNOMAH, OR |
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| Coordinates | 45.5012222, -122.6609167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:13 |
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Licensee
| Name | DITCH MASTERS PLUMBING INC |
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| Applicant type | C |
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| FRN | 0008582272 |
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| Location | PORTLAND, OR |
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| Address | 8965 SE DIVISION, PORTLAND, OR, 97266 |
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| Phone | 5037778289 |
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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 | FB2 | 451.17500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | FB2 | 451.17500000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FX1 | 456.17500000 | | | 35.000000 | | |
| 4 | 1 | MO | 456.17500000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.17500000 | | 20K0F3E |
| 2 | 1 | 451.17500000 | | 20K0F3E |
| 3 | 1 | 456.17500000 | | 20K0F3E |
| 4 | 1 | 456.17500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10729 SE POWELL BLVD., PORTLAND, MULTNOMAH, OR | 45.50122222, -122.66091667 | 61.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 2 | T | 8965SE DIVISION, PORTLAND, MULTNOMAH, OR | 45.50455556, -122.62647222 | 61.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 3 | T | OR | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 16.000 | |
| 1 | 2 | T | | 15.000 m | | | | 14.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 8965 SE DIVISION, PORTLAND, OR | | 5037778289 |
License history
| Date | File or call sign | Action |
|---|
| 2013-05-11 | WPLV480 | LIEXP |
| 2012-12-17 | WPLV480 | LETRES |
| 2003-03-14 | WPLV480 | LIREN |
| 2002-12-16 | WPLV480 | LETRES |
| 2001-10-30 | WPLV480 | AUDOPR |
| 2000-11-23 | WPLV480 | LICCNV |
| 1998-08-10 | WPLV480 | LIMOD |
| 1998-08-10 | WPLV480 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1788343 | 2026-08-02 01:16:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLV480 | ULS 1788343 | 2026-08-02 01:16:13 |
| Status | E | ULS 1788343 | 2026-08-02 01:16:13 |
| Service | IG | ULS 1788343 | 2026-08-02 01:16:13 |
| Grant Date | 2003-03-14 | ULS 1788343 | 2026-08-02 01:16:13 |
| Expiration Date | 2013-03-10 | ULS 1788343 | 2026-08-02 01:16:13 |
| Cancellation Date | 2013-05-11 | ULS 1788343 | 2026-08-02 01:16:13 |