Universal Licensing System
WNXH666
MICHAEL S WILLIAMS SECURITY SYSTEMS INC
License details
| ULS identifier | 1780894 |
|---|
| Call sign | WNXH666 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2021-08-16 |
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| Expiration | 2031-09-01 |
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| Frequency range | 47.68 - 466.6 MHz (13 frequencies) |
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| Locations | 5 |
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| Representative location | MALIBU, LOS ANGELES, CA |
|---|
| Coordinates | 34.0622222, -118.7195278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:42 |
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Licensee
| Name | MICHAEL S WILLIAMS SECURITY SYSTEMS INC |
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| Applicant type | C |
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| FRN | 0006423164 |
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| Location | SANTA BARBARA, CA |
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| Address | 271 ROSARIO PARK ROAD, SANTA BARBARA, CA, 93105 |
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| Phone | 8059699829 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 47.68000000 | | | 60.000000 | 60.000000 | |
| 3 | 1 | MOI | 151.62500000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 152.87000000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 152.93000000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 152.96000000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 154.49000000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 154.51500000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 173.22500000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 173.27500000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 173.32500000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MO | 173.37500000 | | | 60.000000 | 150.000000 | |
| 1 | 1 | FB2 | 461.60000000 | | | 60.000000 | 101.000000 | |
| 2 | 1 | FB2C | 461.60000000 | | | 60.000000 | 49.000000 | |
| 4 | 1 | MOC | 461.60000000 | | | 60.000000 | 150.000000 | |
| 5 | 1 | FB2T | 461.60000000 | | | 60.000000 | 150.000000 | |
| 5 | 1 | FB2J | 461.60000000 | | | 60.000000 | 150.000000 | |
| 5 | 1 | FX1T | 461.60000000 | | | 60.000000 | 150.000000 | |
| 4 | 1 | MOC | 466.60000000 | | | 60.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 47.68000000 | | 11K2F3E |
| 3 | 1 | 151.62500000 | | 11K2F3E |
| 4 | 1 | 152.87000000 | | 11K2F3E |
| 4 | 1 | 152.93000000 | | 11K2F3E |
| 4 | 1 | 152.96000000 | | 11K2F3E |
| 4 | 1 | 154.49000000 | | 11K2F3E |
| 4 | 1 | 154.51500000 | | 11K2F3E |
| 4 | 1 | 173.22500000 | | 11K2F3E |
| 4 | 1 | 173.27500000 | | 11K2F3E |
| 4 | 1 | 173.32500000 | | 11K2F3E |
| 4 | 1 | 173.37500000 | | 11K2F3E |
| 1 | 1 | 461.60000000 | | 11K2F3E |
| 2 | 1 | 461.60000000 | | 11K2F3E |
| 4 | 1 | 461.60000000 | | 11K2F3E |
| 5 | 1 | 461.60000000 | | 11K2F3E |
| 5 | 1 | 461.60000000 | | 11K2F3E |
| 5 | 1 | 461.60000000 | | 11K2F3E |
| 4 | 1 | 466.60000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3104 PUERCO CANYON ROAD, MALIBU, LOS ANGELES, CA | 34.06222222, -118.71952778 | 562.000 m | POLE | 6.000 m structure / 6.000 m overall | N |
| 2 | T | 2800 PAINTED CAVE ROAD, SANTA BARBARA, SANTA BARBARA, CA | 34.50833333, -119.79263889 | 838.000 m | POLE | 6.000 m structure / 6.000 m overall | N |
| 3 | T | CA | | | | | N |
| 4 | T | | | | | | N |
| 5 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 0.000 | |
| 1 | 2 | T | | 6.000 m | | | | 400.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 8059699829 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-16 | WNXH666 | LIREN |
| 2021-08-16 | WNXH666 | LIMOD |
| 2021-06-07 | WNXH666 | LETRES |
| 2011-07-28 | WNXH666 | LIMOD |
| 2011-06-14 | WNXH666 | LIREN |
| 2011-06-13 | WNXH666 | LTSAPR |
| 2011-06-06 | WNXH666 | LETRES |
| 2011-05-30 | WNXH666 | LTSAPR |
| 2011-05-05 | WNXH666 | LTSAPR |
| 2001-08-08 | WNXH666 | LIREN |
| 2001-06-18 | WNXH666 | LETRES |
| 2000-11-23 | WNXH666 | LICCNV |
| 2000-11-14 | WNXH666 | LIMOD |
| 2000-11-14 | WNXH666 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1780894 | 2026-08-02 01:13:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXH666 | ULS 1780894 | 2026-08-02 01:13:42 |
| Status | A | ULS 1780894 | 2026-08-02 01:13:42 |
| Service | IG | ULS 1780894 | 2026-08-02 01:13:42 |
| Grant Date | 2021-08-16 | ULS 1780894 | 2026-08-02 01:13:42 |
| Expiration Date | 2031-09-01 | ULS 1780894 | 2026-08-02 01:13:42 |