Universal Licensing System
WNUL645
JOHNSTON SWEEPER COMPANY
License details
| ULS identifier | 1676708 |
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| Call sign | WNUL645 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-07-24 |
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| Expiration | 2005-10-03 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 151.625 MHz |
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| Locations | 1 |
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| Representative location | CA |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:19 |
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Licensee
| Name | JOHNSTON SWEEPER COMPANY |
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| Applicant type | C |
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| Location | CHINO, CA |
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| Address | 4651 SCHAEFER AVE, CHINO, CA, 91710 |
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| Phone | 9096135710 |
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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 | MOI | 151.62500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.62500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CA | | | | | |
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 | 4651 SCHAEFER AVE, CHINO, CA | | 9096135710 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WNUL645 | LIEXP |
| 2005-07-11 | WNUL645 | LETRES |
| 2000-11-23 | WNUL645 | LICCNV |
| 2000-07-24 | WNUL645 | AUTHPR |
| 2000-07-24 | WNUL645 | LIREN |
| 2000-07-03 | WNUL645 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1676708 | 2026-08-02 01:28:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNUL645 | ULS 1676708 | 2026-08-02 01:28:19 |
| Status | E | ULS 1676708 | 2026-08-02 01:28:19 |
| Service | IG | ULS 1676708 | 2026-08-02 01:28:19 |
| Grant Date | 2000-07-24 | ULS 1676708 | 2026-08-02 01:28:19 |
| Expiration Date | 2005-10-03 | ULS 1676708 | 2026-08-02 01:28:19 |
| Cancellation Date | 2006-01-07 | ULS 1676708 | 2026-08-02 01:28:19 |