Universal Licensing System
KNHV637
DOWNEY UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 1626809 |
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| Call sign | KNHV637 |
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| Radio service | IG |
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| Status | E |
|---|
| Grant date | 2013-10-24 |
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| Expiration | 2023-11-21 |
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| Cancellation | 2024-01-27 |
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| Frequency range | 461.225 MHz |
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| Locations | 3 |
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| Representative location | DOWNEY, LOS ANGELES, CA |
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| Coordinates | 33.9400278, -118.1258889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 461.22500000 | | | 30.000000 | 75.000000 | |
| 2 | 1 | FB | 461.22500000 | | | 30.000000 | 75.000000 | |
| 3 | 1 | MO | 461.22500000 | | | 15.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.22500000 | | 11K2F3E |
| 1 | 1 | 461.22500000 | | 20K0F3E |
| 2 | 1 | 461.22500000 | | 11K2F3E |
| 2 | 1 | 461.22500000 | | 20K0F3E |
| 3 | 1 | 461.22500000 | | 20K0F3E |
| 3 | 1 | 461.22500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11042 BROOKSHIRE AVE, DOWNEY, LOS ANGELES, CA | 33.94002778, -118.12588889 | 35.000 m | | | N |
| 2 | T | 11627 BROOKSHIRE AVE, DOWNEY, LOS ANGELES, CA | 33.93475000, -118.13227778 | 34.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | 6.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 11627 BROOKSHIRE AVE, DOWNEY, CA | LOS ANGELES | 3109043592 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-27 | KNHV637 | LIEXP |
| 2023-11-11 | KNHV637 | ESURNW |
| 2023-08-28 | KNHV637 | LETRES |
| 2013-10-24 | KNHV637 | LIREN |
| 2013-10-23 | KNHV637 | ESUAPR |
| 2013-10-22 | KNHV637 | ESURNW |
| 2013-09-22 | KNHV637 | ESURNW |
| 2013-08-26 | KNHV637 | LETRES |
| 2013-08-23 | KNHV637 | ESURNW |
| 2012-04-30 | KNHV637 | LIMOD |
| 2012-03-17 | KNHV637 | LIAUA |
| 2012-03-16 | KNHV637 | ESCAPR |
| 2004-03-08 | KNHV637 | LIREN |
| 2003-08-25 | KNHV637 | LETRES |
| 2001-09-21 | KNHV637 | AUDOPR |
| 2000-11-23 | KNHV637 | LICCNV |
| 1998-09-02 | KNHV637 | AUTHPR |
| 1998-09-01 | KNHV637 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1626809 | 2026-08-02 01:13:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHV637 | ULS 1626809 | 2026-08-02 01:13:31 |
| Status | E | ULS 1626809 | 2026-08-02 01:13:31 |
| Service | IG | ULS 1626809 | 2026-08-02 01:13:31 |
| Grant Date | 2013-10-24 | ULS 1626809 | 2026-08-02 01:13:31 |
| Expiration Date | 2023-11-21 | ULS 1626809 | 2026-08-02 01:13:31 |
| Cancellation Date | 2024-01-27 | ULS 1626809 | 2026-08-02 01:13:31 |