Universal Licensing System
WSIS605
Irvine Ranch Water District
License details
| ULS identifier | 5151284 |
|---|
| Call sign | WSIS605 |
|---|
| Radio service | MW |
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| Status | A |
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| Grant date | 2025-06-16 |
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| Expiration | 2035-06-16 |
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| Frequency range | 17785 MHz |
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| Locations | 2 |
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| Representative location | Silverado, ORANGE, CA |
|---|
| Coordinates | 33.7297222, -117.6468611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
| 1 | 1 | FXO | 17785.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0D7W |
| 1 | 1 | 17785.00000000 | | 30M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 27677 Williams Canyon Rd, Silverado, ORANGE, CA | 33.72972222, -117.64686111 | 359.900 m | MTOWER | 12.200 m structure / 13.700 m overall | |
| 2 | R | | 33.70908333, -117.65416667 | 533.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW VHLP2-18D | | V | 39.0000 | 196.5000 | | |
| 1 | 2 | R | ANDREW VHLP2-18D | | | 39.0000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-16 | WSIS605 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5151284 | 2026-08-02 02:43:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIS605 | ULS 5151284 | 2026-08-02 02:43:42 |
| Status | A | ULS 5151284 | 2026-08-02 02:43:42 |
| Service | MW | ULS 5151284 | 2026-08-02 02:43:42 |
| Grant Date | 2025-06-16 | ULS 5151284 | 2026-08-02 02:43:42 |
| Expiration Date | 2035-06-16 | ULS 5151284 | 2026-08-02 02:43:42 |