Universal Licensing System
WRVM287
Kemper Development Company
License details
| ULS identifier | 4698012 |
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| Call sign | WRVM287 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-12-08 |
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| Expiration | 2032-12-08 |
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| Frequency range | 464.375 - 469.375 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | Bellevue, KING, WA |
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| Coordinates | 47.6134167, -122.2048333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 464.37500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | MO | 464.37500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 464.92500000 | | | 50.000000 | 48.000000 | |
| 2 | 1 | MO | 464.92500000 | | | 6.000000 | 6.000000 | |
| 4 | 1 | MO | 469.37500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 464.37500000 | | 11K2F3E |
| 4 | 1 | 464.37500000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 11K2F3E |
| 2 | 1 | 464.92500000 | | 11K2F3E |
| 4 | 1 | 469.37500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 302 Bellevue Sq, Bellevue, KING, WA | 47.61341667, -122.20483333 | 27.000 m | BANT | 12.100 m structure / 14.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 565 Bellevue Sq, Bellevue, KING, WA | 47.61416667, -122.20138889 | 41.000 m | BANT | 12.100 m structure / 15.000 m overall | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.000 m | | | | -30.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 13.000 m | | | | -17.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 360 Bellevue Sq, Bellevue, WA | KING | 4254605890 |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-15 | WRVM287 | LIAUA |
| 2022-12-08 | WRVM287 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4698012 | 2026-08-02 01:20:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVM287 | ULS 4698012 | 2026-08-02 01:20:04 |
| Status | A | ULS 4698012 | 2026-08-02 01:20:04 |
| Service | IG | ULS 4698012 | 2026-08-02 01:20:04 |
| Grant Date | 2022-12-08 | ULS 4698012 | 2026-08-02 01:20:04 |
| Expiration Date | 2032-12-08 | ULS 4698012 | 2026-08-02 01:20:04 |