Universal Licensing System
WNZJ873
EMERALD PROPERTIES
License details
| ULS identifier | 1696163 |
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| Call sign | WNZJ873 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-04-22 |
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| Expiration | 2002-05-14 |
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| Cancellation | 2002-09-15 |
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| Frequency range | 154.57 - 154.6 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | ALAMEDA, CA |
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| Coordinates | 37.7193611, -122.1524722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:30 |
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Licensee
| Name | EMERALD PROPERTIES |
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| Applicant type | C |
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| Location | CASTRO VALLEY, CA |
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| Address | CASTRO VALLEY, CA, 94546 |
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| Phone | 5105389608 |
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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 | MO | 154.57000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 154.60000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.57000000 | | 20K0F3E |
| 1 | 1 | 154.60000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ALAMEDA, CA | 37.71936111, -122.15247222 | | | | |
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 | 14744 WASHINGTON ST, SAN LEANDRO, CA | | 5105389608 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-15 | WNZJ873 | LIEXP |
| 2002-05-01 | WNZJ873 | LETAUS |
| 2002-02-19 | WNZJ873 | LETRES |
| 2000-11-23 | WNZJ873 | LICCNV |
| 1997-04-22 | WNZJ873 | LIREN |
| 1997-04-22 | WNZJ873 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1696163 | 2026-08-02 01:28:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZJ873 | ULS 1696163 | 2026-08-02 01:28:30 |
| Status | E | ULS 1696163 | 2026-08-02 01:28:30 |
| Service | IG | ULS 1696163 | 2026-08-02 01:28:30 |
| Grant Date | 1997-04-22 | ULS 1696163 | 2026-08-02 01:28:30 |
| Expiration Date | 2002-05-14 | ULS 1696163 | 2026-08-02 01:28:30 |
| Cancellation Date | 2002-09-15 | ULS 1696163 | 2026-08-02 01:28:30 |