Universal Licensing System
WRFS283
KEYHOLE SECURITY, INC
License details
| ULS identifier | 4273340 |
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| Call sign | WRFS283 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-04-21 |
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| Expiration | 2030-04-21 |
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| Frequency range | 451.1875 MHz |
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| Locations | 1 |
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| Representative location | WENATCHEE, CHELAN, WA |
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| Coordinates | 47.4141667, -120.3119444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.18750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 708 S. WENATCHEE AVENUE, WENATCHEE, CHELAN, WA | 47.41416667, -120.31194444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 708 S. WENATCHEE AVENUE, WENATCHEE, WA | CHELAN | 5096635610 |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-21 | WRFS283 | FRATRE |
| 2021-05-26 | WRFS283 | LETTRS |
| 2021-05-26 | WRFS283 | PNLISR |
| 2021-01-19 | WRFS283 | LETCNS |
| 2020-04-21 | WRFS283 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4273340 | 2026-08-02 01:23:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFS283 | ULS 4273340 | 2026-08-02 01:23:45 |
| Status | A | ULS 4273340 | 2026-08-02 01:23:45 |
| Service | IG | ULS 4273340 | 2026-08-02 01:23:45 |
| Grant Date | 2020-04-21 | ULS 4273340 | 2026-08-02 01:23:45 |
| Expiration Date | 2030-04-21 | ULS 4273340 | 2026-08-02 01:23:45 |