Universal Licensing System
KYM818
IRVINE, CITY OF
License details
| ULS identifier | 1220254 |
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| Call sign | KYM818 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 1997-01-09 |
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| Expiration | 2002-01-08 |
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| Cancellation | 2001-09-04 |
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| Frequency range | 506.4375 - 509.4375 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | ORANGE, ORANGE, CA |
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| Coordinates | 33.7650278, -117.7464444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:54 |
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Licensee
| Name | IRVINE, CITY OF |
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| Applicant type | G |
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| FRN | 0001524362 |
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| Location | ORANGE, CA |
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| Address | 840 N ECKHOFF ST STE 104, ORANGE, CA, 928681021 |
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| Phone | 7147247600 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 506.43750000 | | | 30.000000 | 92.000000 | |
| 1 | 1 | FB | 506.43750000 | | | 30.000000 | 92.000000 | |
| 3 | 2 | FB2S | 506.43750000 | | | 60.000000 | 245.000000 | |
| 3 | 2 | FBS | 506.43750000 | | | 60.000000 | 245.000000 | |
| 4 | 1 | FB | 506.43750000 | | | 15.000000 | 50.000000 | |
| 5 | 1 | MO | 506.43750000 | | | 22.000000 | 33.000000 | |
| 3 | 1 | FX1 | 509.43750000 | | | 15.000000 | 50.000000 | |
| 4 | 1 | FX1 | 509.43750000 | | | 15.000000 | 50.000000 | |
| 5 | 1 | MO | 509.43750000 | | | 22.000000 | 33.000000 | |
| 6 | 1 | FX1T | 509.43750000 | | | 15.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 506.43750000 | | 20K0F3E |
| 1 | 1 | 506.43750000 | | 20K0F3E |
| 3 | 2 | 506.43750000 | | 20K0F3E |
| 3 | 2 | 506.43750000 | | 20K0F3E |
| 4 | 1 | 506.43750000 | | 20K0F3E |
| 5 | 1 | 506.43750000 | | 20K0F3E |
| 3 | 1 | 509.43750000 | | 20K0F3E |
| 4 | 1 | 509.43750000 | | 20K0F3E |
| 5 | 1 | 509.43750000 | | 20K0F3E |
| 6 | 1 | 509.43750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOMAS 6 MI E, ORANGE, ORANGE, CA | 33.76502778, -117.74644444 | 393.000 m | | 49.000 m structure / 49.000 m overall | N |
| 3 | T | 15029 SAND CANYON AVE, IRVINE, ORANGE, CA | 33.67586111, -117.76422222 | 54.000 m | | 30.000 m structure / 30.000 m overall | N |
| 4 | T | 1 CIVIC CTR PLZ, IRVINE, ORANGE, CA | 33.68613889, -117.82783333 | 14.000 m | | 34.000 m structure / 34.000 m overall | N |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.000 m | | | | 186.000 | |
| 1 | 3 | T | | 9.000 m | | | | -78.000 | |
| 1 | 4 | T | | 36.000 m | | | | -26.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 2 | 3 | T | | 37.000 m | | | | -54.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 15029 SAND CANYON AVE, IRVINE, CA | | 7147247600 |
License history
| Date | File or call sign | Action |
|---|
| 2002-02-13 | KYM818 | AUDCAN |
| 2001-09-07 | KYM818 | LICAN |
| 2000-10-20 | KYM818 | LICCNV |
| 1997-01-10 | KYM818 | AUTHPR |
| 1997-01-09 | KYM818 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1220254 | 2026-08-02 01:08:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KYM818 | ULS 1220254 | 2026-08-02 01:08:54 |
| Status | C | ULS 1220254 | 2026-08-02 01:08:54 |
| Service | PW | ULS 1220254 | 2026-08-02 01:08:54 |
| Grant Date | 1997-01-09 | ULS 1220254 | 2026-08-02 01:08:54 |
| Expiration Date | 2002-01-08 | ULS 1220254 | 2026-08-02 01:08:54 |
| Cancellation Date | 2001-09-04 | ULS 1220254 | 2026-08-02 01:08:54 |