Universal Licensing System
WPMC577
SCHUCHART CORPORATION
License details
| ULS identifier | 1791878 |
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| Call sign | WPMC577 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-06-01 |
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| Expiration | 2003-06-01 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 451.45 - 464.625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | KING, WA |
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| Coordinates | 47.6120556, -122.3412500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:08:01 |
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Licensee
| Name | SCHUCHART CORPORATION |
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| Applicant type | C |
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| Location | SEATTLE, WA |
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| Address | 2904 3RD AVE 1030, SEATTLE, WA, 98101 |
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| Phone | 4252229405 |
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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 | MO | 451.45000000 | | | 4.000000 | | |
| 2 | 1 | MO | 451.45000000 | | | 4.000000 | | |
| 1 | 1 | MO | 464.62500000 | | | 4.000000 | | |
| 2 | 1 | MO | 464.62500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.45000000 | | 20K0F3E |
| 2 | 1 | 451.45000000 | | 20K0F3E |
| 1 | 1 | 464.62500000 | | 20K0F3E |
| 2 | 1 | 464.62500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | |
| 2 | T | KING, WA | 47.61205556, -122.34125000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1904 3RD AVE 1030, SEATTLE, WA | | 2062229405 |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1791878 | 2026-08-09 03:08:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMC577 | ULS 1791878 | 2026-08-09 03:08:01 |
| Status | E | ULS 1791878 | 2026-08-09 03:08:01 |
| Service | IG | ULS 1791878 | 2026-08-09 03:08:01 |
| Grant Date | 1998-06-01 | ULS 1791878 | 2026-08-09 03:08:01 |
| Expiration Date | 2003-06-01 | ULS 1791878 | 2026-08-09 03:08:01 |
| Cancellation Date | 2003-09-07 | ULS 1791878 | 2026-08-09 03:08:01 |