Universal Licensing System
KNNH250
TRW INFORMATIONS
License details
| ULS identifier | 1630858 |
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| Call sign | KNNH250 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-03-16 |
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| Expiration | 2011-01-22 |
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| Cancellation | 2001-12-03 |
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| Frequency range | 461.675 - 466.675 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ORANGE, ORANGE, CA |
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| Coordinates | 33.7828056, -117.8964444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:27 |
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Licensee
| Name | TRW INFORMATIONS |
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| Applicant type | C |
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| FRN | 0004544078 |
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| Location | ORANGE, CA |
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| Address | 505 CITY PKWY W, ORANGE, CA, 928682912 |
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| Phone | 7143857358 |
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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 | FB2 | 461.67500000 | | | 25.000000 | 40.000000 | |
| 2 | 1 | MO | 461.67500000 | | | 5.000000 | | |
| 2 | 1 | MO | 466.67500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.67500000 | | 20K0F3E |
| 2 | 1 | 461.67500000 | | 20K0F3E |
| 2 | 1 | 466.67500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 505 CITY PKY W, ORANGE, ORANGE, CA | 33.78280556, -117.89644444 | 38.000 m | B | 45.000 m structure / 40.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 40.000 m | | | | 28.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 505 CITY PKY W, ORANGE, CA | | 7143855188 |
License history
| Date | File or call sign | Action |
|---|
| 2002-01-17 | KNNH250 | LICAN |
| 2001-12-03 | KNNH250 | AUDOPR |
| 2001-03-16 | KNNH250 | LIREN |
| 2000-11-23 | KNNH250 | LICCNV |
| 2000-10-24 | KNNH250 | LETRES |
| 1996-01-24 | KNNH250 | AUTHPR |
| 1996-01-22 | KNNH250 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1630858 | 2026-08-02 01:14:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNH250 | ULS 1630858 | 2026-08-02 01:14:27 |
| Status | C | ULS 1630858 | 2026-08-02 01:14:27 |
| Service | IG | ULS 1630858 | 2026-08-02 01:14:27 |
| Grant Date | 2001-03-16 | ULS 1630858 | 2026-08-02 01:14:27 |
| Expiration Date | 2011-01-22 | ULS 1630858 | 2026-08-02 01:14:27 |
| Cancellation Date | 2001-12-03 | ULS 1630858 | 2026-08-02 01:14:27 |