Universal Licensing System
KNHN859
HEALTH CARE SECURITY SERVICES
License details
| ULS identifier | 1626360 |
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| Call sign | KNHN859 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-09-05 |
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| Expiration | 2005-10-30 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 154.54 - 464.675 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | OAKLAND, ALAMEDA, CA |
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| Coordinates | 37.8213056, -122.2633056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:50 |
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Licensee
| Name | HEALTH CARE SECURITY SERVICES |
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| Applicant type | C |
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| Location | SAN JOSE, CA |
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| Address | 1101 S WINCHESTER BLVD STE L237, SAN JOSE, CA, 95128 |
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| Phone | 5107835733 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.54000000 | | | 100.000000 | 160.000000 | |
| 2 | 1 | MO | 154.54000000 | | | 60.000000 | | |
| 3 | 1 | MO | 154.54000000 | | | 60.000000 | | |
| 4 | 1 | MO | 154.54000000 | | | 60.000000 | | |
| 5 | 1 | MO | 154.54000000 | | | 60.000000 | | |
| 1 | 1 | FB | 464.67500000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 464.67500000 | | | 5.000000 | | |
| 3 | 1 | MO | 464.67500000 | | | 5.000000 | | |
| 4 | 1 | MO | 464.67500000 | | | 5.000000 | | |
| 5 | 1 | MO | 464.67500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.54000000 | | 20K0F3E |
| 2 | 1 | 154.54000000 | | 20K0F3E |
| 3 | 1 | 154.54000000 | | 20K0F3E |
| 4 | 1 | 154.54000000 | | 20K0F3E |
| 5 | 1 | 154.54000000 | | 20K0F3E |
| 1 | 1 | 464.67500000 | | 20K0F3E |
| 2 | 1 | 464.67500000 | | 20K0F3E |
| 3 | 1 | 464.67500000 | | 20K0F3E |
| 4 | 1 | 464.67500000 | | 20K0F3E |
| 5 | 1 | 464.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 350 HAWTHORNE AVE, OAKLAND, ALAMEDA, CA | 37.82130556, -122.26330556 | 27.000 m | B | 18.000 m structure | N |
| 2 | T | SANTA CLARA, CA | 37.30744444, -121.95133333 | | | | |
| 3 | T | KERN, CA | 35.35247222, -119.05927778 | | | | |
| 4 | T | ALAMEDA, CA | 37.64605556, -122.08941667 | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | -40.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 24301 SOUTHLAND DR STE 618, HAYWARD, CA | | 5107835733 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | KNHN859 | LIEXP |
| 2005-08-08 | KNHN859 | LETRES |
| 2001-10-05 | KNHN859 | AUDOPR |
| 2000-11-23 | KNHN859 | LICCNV |
| 2000-09-05 | KNHN859 | LIREN |
| 2000-09-05 | KNHN859 | AUTHPR |
| 2000-07-28 | KNHN859 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1626360 | 2026-08-02 01:27:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNHN859 | ULS 1626360 | 2026-08-02 01:27:50 |
| Status | E | ULS 1626360 | 2026-08-02 01:27:50 |
| Service | IG | ULS 1626360 | 2026-08-02 01:27:50 |
| Grant Date | 2000-09-05 | ULS 1626360 | 2026-08-02 01:27:50 |
| Expiration Date | 2005-10-30 | ULS 1626360 | 2026-08-02 01:27:50 |
| Cancellation Date | 2006-01-07 | ULS 1626360 | 2026-08-02 01:27:50 |