Universal Licensing System
KOS400
Rincon Broadcasting Yuma LLC
License details
| ULS identifier | 1117934 |
|---|
| Call sign | KOS400 |
|---|
| Radio service | RP |
|---|
| Status | A |
|---|
| Grant date | 1994-11-30 |
|---|
| Expiration | 2030-10-01 |
|---|
| Frequency range | 450.1125 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | OGILBY, IMPERIAL, CA |
|---|
| Coordinates | 33.0547500, -114.8269167 |
|---|
| Source archive | l_LMbcast.zip |
|---|
| Dataset refreshed | 2026-08-02 00:37:46 |
|---|
Licensee
| Name | Rincon Broadcasting Yuma LLC |
|---|
| Applicant type | L |
|---|
| FRN | 0036869295 |
|---|
| Location | Charlotte, NC |
|---|
| Address | 301 S. McDowell Street Suite 125 #1645, Charlotte, NC, 28204 |
|---|
| Phone | 5173474141 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 450.11250000 | | | 5.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.11250000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 17 MI N OF, OGILBY, IMPERIAL, CA | 33.05475000, -114.82691667 | 660.000 m | | 44.000 m structure / 44.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | V | 10.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1965 S. 4th Ave, Yuma, AZ | YUMA | 9287821111 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-18 | KOS400 | PLAUPR |
| 2025-09-17 | KOS400 | COR |
| 2025-08-13 | KOS400 | PNACT |
| 2025-08-09 | KOS400 | LIREN |
| 2025-04-16 | KOS400 | PNACT |
| 2025-04-09 | KOS400 | LIMOD |
| 2022-10-19 | KOS400 | PNACT |
| 2022-10-15 | KOS400 | LIREN |
| 2020-08-26 | KOS400 | PNACT |
| 2020-08-20 | KOS400 | PLAUPR |
| 2020-08-19 | KOS400 | LIMOD |
| 2019-12-06 | KOS400 | LIAUA |
| 2016-06-04 | KOS400 | LIAUA |
| 2016-06-03 | KOS400 | ESCAPR |
| 2014-10-29 | KOS400 | PNACT |
| 2014-10-23 | KOS400 | AUTHPR |
| 2014-10-22 | KOS400 | LIREN |
| 2014-10-22 | KOS400 | LIAUA |
| 2014-10-21 | KOS400 | ESCAPR |
| 2014-02-26 | KOS400 | PNACT |
| 2014-02-21 | KOS400 | AUTHPR |
| 2014-02-20 | KOS400 | ESCFRN |
| 2014-02-20 | KOS400 | LIMOD |
| 2011-09-15 | KOS400 | ESCAPR |
| 2011-09-15 | KOS400 | LIAUA |
| 2009-03-07 | KOS400 | PARREB |
| 2007-09-05 | KOS400 | PNACT |
| 2007-08-28 | KOS400 | LIREN |
| 2007-08-28 | KOS400 | PARSIL |
| 2007-08-28 | KOS400 | AUTHPR |
| 2006-12-29 | KOS400 | LTSFNR |
| 2003-02-07 | KOS400 | AUTHPR |
| 2003-01-29 | KOS400 | PNACT |
| 2003-01-23 | KOS400 | AUTHPR |
| 2003-01-21 | KOS400 | LIMOD |
| 2002-07-09 | KOS400 | COR |
| 2000-09-24 | KOS400 | LIEXP |
| 2000-09-15 | KOS400 | LICCNV |
| 1994-11-30 | KOS400 | LIREN |
| 1994-11-30 | KOS400 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1117934 | 2026-08-02 00:37:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOS400 | ULS 1117934 | 2026-08-02 00:37:46 |
| Status | A | ULS 1117934 | 2026-08-02 00:37:46 |
| Service | RP | ULS 1117934 | 2026-08-02 00:37:46 |
| Grant Date | 1994-11-30 | ULS 1117934 | 2026-08-02 00:37:46 |
| Expiration Date | 2030-10-01 | ULS 1117934 | 2026-08-02 00:37:46 |