FCC Registration Number
FRN 0027035443
ULS licenses
| Grant date | Call sign | Service | Status | Licensee |
|---|---|---|---|---|
| 2026-03-13 | WSMA698 | MW | A | Irvine Ranch Water District |
| 2025-09-15 | WSKB424 | MW | A | Irvine Ranch Water District |
| 2025-06-16 | WSIS605 | MW | A | Irvine Ranch Water District |
| 2025-05-19 | WSII582 | PF | A | Irvine Ranch Water District |
| 2025-05-19 | WSII660 | PF | A | Irvine Ranch Water District |
| 2025-05-19 | WSII661 | PF | A | Irvine Ranch Water District |
| 2025-05-19 | WSII658 | PF | A | Irvine Ranch Water District |
| 2025-05-19 | WSII574 | PF | A | Irvine Ranch Water District |
| 2025-05-19 | WSII659 | PF | A | Irvine Ranch Water District |
| 2025-05-19 | WSII580 | PF | A | Irvine Ranch Water District |
| 2025-05-19 | WSII576 | PF | A | Irvine Ranch Water District |
| 2025-05-16 | WSIH678 | PB | A | Irvine Ranch Water District |
| 2024-12-03 | WSGC286 | MW | A | Irvine Ranch Water District |
| 2024-02-07 | WSAR756 | MW | A | Irvine Ranch Water District |
| 2024-02-07 | WSAR754 | MW | A | Irvine Ranch Water District |
| 2024-02-07 | WSAR758 | MW | A | Irvine Ranch Water District |
| 2023-12-07 | WRZT377 | MW | T | Irvine Ranch Water District |
| 2023-12-07 | WRZT376 | MW | A | Irvine Ranch Water District |
| 2022-11-01 | WRVC440 | MW | A | Irvine Ranch Water District |
| 2022-11-01 | WRVC446 | MW | A | Irvine Ranch Water District |
| 2022-11-01 | WRVC438 | MW | A | Irvine Ranch Water District |
| 2022-11-01 | WRVC443 | MW | A | Irvine Ranch Water District |
| 2022-09-16 | WRUN956 | MW | T | Irvine Ranch Water District |
| 2021-05-27 | WRMS602 | MW | A | Irvine Ranch Water District |
| 2020-10-14 | WRJR553 | MW | A | Irvine Ranch Water District |
| 2020-04-09 | WRFQ207 | MW | A | Irvine Ranch Water District |
| 2020-04-09 | WRFQ208 | MW | A | Irvine Ranch Water District |
| 2020-01-08 | WREZ399 | PA | A | Irvine Ranch Water District |
| 2019-09-26 | WRED811 | PA | A | Irvine Ranch Water District |
| 2019-08-28 | WRDZ648 | PA | C | Irvine Ranch Water District |
| 2019-08-23 | WRDY980 | PA | A | Irvine Ranch Water District |
| 2019-08-23 | WRDY982 | PA | A | Irvine Ranch Water District |
| 2017-12-15 | WRAK682 | PA | A | Irvine Ranch Water District |
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