Universal Licensing System
WNCV618
MATHEWS, FREDERICK J
License details
| ULS identifier | 1648903 |
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| Call sign | WNCV618 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-06-24 |
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| Expiration | 2025-06-20 |
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| Cancellation | 2025-08-23 |
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| Frequency range | 464.575 - 469.575 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MARYSVILLE, YUBA, CA |
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| Coordinates | 39.2148889, -121.5438611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:48:46 |
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Licensee
| Name | MATHEWS, FREDERICK J |
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| Applicant type | I |
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| FRN | 0013234265 |
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| Location | MARYSVILLE, CA |
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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 | 464.57500000 | | | 75.000000 | 300.000000 | |
| 2 | 1 | FB2 | 464.57500000 | | | 90.000000 | 360.000000 | |
| 3 | 1 | MO | 469.57500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.57500000 | | 11K2F3E |
| 2 | 1 | 464.57500000 | | 11K2F3E |
| 3 | 1 | 469.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WOODRUFF LN & MATHEWS LN 5 MI N, MARYSVILLE, YUBA, CA | 39.21488889, -121.54386111 | 23.000 m | | | N |
| 2 | T | SIGNAL PEAK, CISCO GROVE, NEVADA, CA | 39.33572222, -120.54047222 | 2355.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
| 1 | 2 | T | | 5.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | WOODRUFF LN & MATHEWS LN 5 MI N, MARYSVILLE, CA | YUBA | 5307422746 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-23 | WNCV618 | LIEXP |
| 2025-03-24 | WNCV618 | LETRES |
| 2015-06-24 | WNCV618 | LIREN |
| 2015-06-19 | WNCV618 | LIMOD |
| 2015-06-19 | WNCV618 | ESUAPR |
| 2015-03-30 | WNCV618 | LETRES |
| 2005-04-05 | WNCV618 | LIREN |
| 2005-04-05 | WNCV618 | LTSFRN |
| 2005-04-04 | WNCV618 | ESCAPR |
| 2005-03-28 | WNCV618 | LETRES |
| 2001-10-05 | WNCV618 | AUDOPR |
| 2000-11-23 | WNCV618 | LICCNV |
| 2000-04-03 | WNCV618 | AUTHPR |
| 2000-04-03 | WNCV618 | LIREN |
| 2000-03-17 | WNCV618 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1648903 | 2026-08-09 02:48:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNCV618 | ULS 1648903 | 2026-08-09 02:48:46 |
| Status | E | ULS 1648903 | 2026-08-09 02:48:46 |
| Service | IG | ULS 1648903 | 2026-08-09 02:48:46 |
| Grant Date | 2015-06-24 | ULS 1648903 | 2026-08-09 02:48:46 |
| Expiration Date | 2025-06-20 | ULS 1648903 | 2026-08-09 02:48:46 |
| Cancellation Date | 2025-08-23 | ULS 1648903 | 2026-08-09 02:48:46 |