Universal Licensing System
KRO424
CALIFORNIA, STATE OF
License details
| ULS identifier | 1288371 |
|---|
| Call sign | KRO424 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2024-12-11 |
|---|
| Expiration | 2035-03-10 |
|---|
| Frequency range | 39.14 - 465.45 MHz (4 frequencies) |
|---|
| Locations | 1 |
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| Representative location | SAN DIEGO, SAN DIEGO, CA |
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| Coordinates | 32.8401389, -117.1292500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:49:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 39.14000000 | | | 120.000000 | 95.000000 | |
| 1 | 1 | FB | 39.40000000 | | | 120.000000 | 95.000000 | |
| 1 | 2 | FB | 460.45000000 | | | 100.000000 | 126.000000 | |
| 1 | 2 | FX1 | 465.45000000 | | | 100.000000 | 126.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.14000000 | | 20K0F3E |
| 1 | 1 | 39.40000000 | | 20K0F3E |
| 1 | 2 | 460.45000000 | | 11K2F3E |
| 1 | 2 | 465.45000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5902 KEARNY VILLA ROAD, SAN DIEGO, SAN DIEGO, CA | 32.84013889, -117.12925000 | 126.800 m | LTOWER | 45.100 m structure / 45.100 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 28.000 m | V | | 360.0000 | 39.000 | |
| 2 | 1 | T | | 25.300 m | V | 3.0000 | 360.0000 | 36.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5902 KEARNY VILLA ROAD, SAN DIEGO, CA | SAN DIEGO | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-11 | KRO424 | LIREN |
| 2020-11-10 | KRO424 | LIAUA |
| 2019-05-14 | KRO424 | LETCNS |
| 2018-08-09 | KRO424 | LIMOD |
| 2015-02-09 | KRO424 | LIREN |
| 2015-01-06 | KRO424 | LIMOD |
| 2014-12-15 | KRO424 | LETRES |
| 2014-12-10 | KRO424 | ESURNW |
| 2011-06-30 | KRO424 | LIMOD |
| 2011-03-30 | KRO424 | ESUAPR |
| 2010-10-05 | KRO424 | ESCAPR |
| 2010-10-02 | KRO424 | LIAUA |
| 2010-10-01 | KRO424 | ESCAPR |
| 2005-01-15 | KRO424 | LIREN |
| 2004-12-13 | KRO424 | LETRES |
| 2002-03-11 | KRO424 | AUDOPR |
| 2000-10-20 | KRO424 | LICCNV |
| 2000-03-10 | KRO424 | LIRMD |
| 2000-03-10 | KRO424 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1288371 | 2026-08-16 06:49:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KRO424 | ULS 1288371 | 2026-08-16 06:49:28 |
| Status | A | ULS 1288371 | 2026-08-16 06:49:28 |
| Service | PW | ULS 1288371 | 2026-08-16 06:49:28 |
| Grant Date | 2024-12-11 | ULS 1288371 | 2026-08-16 06:49:28 |
| Expiration Date | 2035-03-10 | ULS 1288371 | 2026-08-16 06:49:28 |