Universal Licensing System
KZI577
HAYWARD, CITY OF
License details
| ULS identifier | 1888999 |
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| Call sign | KZI577 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-09-26 |
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| Expiration | 2035-11-08 |
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| Frequency range | 153.62 MHz |
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| Locations | 1 |
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| Representative location | HAYWARD, ALAMEDA, CA |
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| Coordinates | 37.6577222, -122.0958056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:29 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 153.62000000 | | | 96.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.62000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 300 W WINTON AVE, HAYWARD, ALAMEDA, CA | 37.65772222, -122.09580556 | 21.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 WEST WINTON AVENUE, HAYWARD, CA | ALAMEDA | 5102937000 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-26 | KZI577 | LIREN |
| 2025-09-09 | KZI577 | ESURNW |
| 2025-08-18 | KZI577 | LETRES |
| 2015-11-05 | KZI577 | ESUAPR |
| 2015-11-05 | KZI577 | LIAUA |
| 2015-10-14 | KZI577 | LIREN |
| 2015-10-13 | KZI577 | ESUAPR |
| 2015-10-09 | KZI577 | ESURNW |
| 2015-08-17 | KZI577 | LETRES |
| 2012-10-03 | KZI577 | LIMOD |
| 2012-10-02 | KZI577 | ESUAPR |
| 2005-09-26 | KZI577 | ESURNW |
| 2005-09-09 | KZI577 | LIREN |
| 2005-08-15 | KZI577 | LETRES |
| 2004-09-14 | KZI577 | LIAUA |
| 2004-09-13 | KZI577 | ESUAPR |
| 2004-09-04 | KZI577 | LIAUA |
| 2004-09-03 | KZI577 | ESCAPR |
| 2001-10-01 | KZI577 | AUDOPR |
| 2000-11-24 | KZI577 | LICCNV |
| 2000-08-28 | KZI577 | AUTHPR |
| 2000-08-28 | KZI577 | LIREN |
| 2000-08-08 | KZI577 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1888999 | 2026-08-02 01:24:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZI577 | ULS 1888999 | 2026-08-02 01:24:29 |
| Status | A | ULS 1888999 | 2026-08-02 01:24:29 |
| Service | IG | ULS 1888999 | 2026-08-02 01:24:29 |
| Grant Date | 2025-09-26 | ULS 1888999 | 2026-08-02 01:24:29 |
| Expiration Date | 2035-11-08 | ULS 1888999 | 2026-08-02 01:24:29 |