Universal Licensing System
KVB478
WATSON ASPHALT PAVING CO INC
License details
| ULS identifier | 1857449 |
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| Call sign | KVB478 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-01-16 |
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| Expiration | 2003-02-26 |
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| Cancellation | 2003-06-01 |
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| Frequency range | 452.125 - 457.125 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | NORTH BEND, KING, WA |
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| Coordinates | 47.4515000, -121.8031667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:55 |
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Licensee
| Name | WATSON ASPHALT PAVING CO INC |
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| Applicant type | C |
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| FRN | 0001578541 |
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| Location | REDMOND, WA |
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| Address | 19220 NE 80TH, REDMOND, WA, 98053 |
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| Phone | 2068854377 |
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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 | 452.12500000 | | | 75.000000 | 55.000000 | |
| 3 | 1 | MO | 452.12500000 | | | 50.000000 | | |
| 1 | 1 | FX1 | 457.12500000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 457.12500000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.12500000 | | 20K0F3E |
| 3 | 1 | 452.12500000 | | 20K0F3E |
| 1 | 1 | 457.12500000 | | 20K0F3E |
| 3 | 1 | 457.12500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WA | | | | | |
| 2 | T | RATTLESNAKE MOUNTAIN 3 MI S, NORTH BEND, KING, WA | 47.45150000, -121.80316667 | 1072.000 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 | | 32.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 19220 NE 80TH, REDMOND, WA | | 2068854377 |
License history
| Date | File or call sign | Action |
|---|
| 2003-06-01 | KVB478 | LIEXP |
| 2002-12-09 | KVB478 | AUDCAN |
| 2002-12-02 | KVB478 | LETRES |
| 2000-11-24 | KVB478 | LICCNV |
| 1998-01-16 | KVB478 | LIREN |
| 1998-01-16 | KVB478 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1857449 | 2026-08-02 01:12:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KVB478 | ULS 1857449 | 2026-08-02 01:12:55 |
| Status | E | ULS 1857449 | 2026-08-02 01:12:55 |
| Service | IG | ULS 1857449 | 2026-08-02 01:12:55 |
| Grant Date | 1998-01-16 | ULS 1857449 | 2026-08-02 01:12:55 |
| Expiration Date | 2003-02-26 | ULS 1857449 | 2026-08-02 01:12:55 |
| Cancellation Date | 2003-06-01 | ULS 1857449 | 2026-08-02 01:12:55 |