Universal Licensing System
WNNH450
COACHELLA VALLEY WATER DISTRICT
License details
| ULS identifier | 1892979 |
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| Call sign | WNNH450 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-10-19 |
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| Expiration | 2033-12-27 |
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| Frequency range | 173.39625 MHz |
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| Locations | 5 |
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| Representative location | PALM SPRINGS, RIVERSIDE, CA |
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| Coordinates | 33.7964167, -116.4800000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 173.39625000 | | | 25.000000 | 94.000000 | |
| 2 | 1 | FXO | 173.39625000 | | | 25.000000 | 94.000000 | |
| 3 | 1 | FXO | 173.39625000 | | | 25.000000 | 94.000000 | |
| 4 | 1 | FXO | 173.39625000 | | | 25.000000 | 94.000000 | |
| 5 | 1 | FXO | 173.39625000 | | | 25.000000 | 94.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.39625000 | | 5K60F2D |
| 2 | 1 | 173.39625000 | | 5K60F2D |
| 3 | 1 | 173.39625000 | | 5K60F2D |
| 4 | 1 | 173.39625000 | | 5K60F2D |
| 5 | 1 | 173.39625000 | | 5K60F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GOLF CLUB DR 1/2 MI N HWY 111, PALM SPRINGS, RIVERSIDE, CA | 33.79641667, -116.48000000 | 98.000 m | | | N |
| 2 | T | MORNINGSIDE DR 300 N COUNTRY CLUB DR, RANCHO MIRAGE, RIVERSIDE, CA | 33.75836111, -116.41444444 | 74.000 m | | | N |
| 3 | T | COOK ST 3/8 MI N OFF FRED WARING DR, PALM DESERT, RIVERSIDE, CA | 33.73308333, -116.35555556 | 48.000 m | | | N |
| 4 | T | CLUB DR 300 N OF HWY 111, INDIAN WELLS, RIVERSIDE, CA | 33.72391667, -116.32972222 | 38.000 m | | | N |
| 5 | T | PORTOLA AVE 1/4 MI S OF HOVELY LN, PALM DESERT, RIVERSIDE, CA | 33.75086111, -116.37305556 | 59.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
| 1 | 2 | T | | 6.000 m | | | | | |
| 1 | 3 | T | | 6.000 m | | | | | |
| 1 | 4 | T | | 6.000 m | | | | | |
| 1 | 5 | T | | 6.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | COR OF AVE 52 AND TYLER ST, COACHE, LA | | 6193982651 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-19 | WNNH450 | LIREN |
| 2023-10-02 | WNNH450 | LETRES |
| 2018-10-02 | WNNH450 | LIAUA |
| 2013-10-19 | WNNH450 | LIREN |
| 2013-09-30 | WNNH450 | LETRES |
| 2013-09-28 | WNNH450 | ESURNW |
| 2010-06-15 | WNNH450 | LIAUA |
| 2010-06-15 | WNNH450 | LTSAPR |
| 2010-06-14 | WNNH450 | EFCAPR |
| 2010-06-14 | WNNH450 | ESCAPR |
| 2010-06-02 | WNNH450 | LIAUA |
| 2010-06-02 | WNNH450 | LTSAPR |
| 2010-06-01 | WNNH450 | EFCAPR |
| 2010-06-01 | WNNH450 | ESCAPR |
| 2003-10-04 | WNNH450 | LIREN |
| 2003-09-29 | WNNH450 | LETRES |
| 2002-03-11 | WNNH450 | AUDOPR |
| 2000-11-24 | WNNH450 | LICCNV |
| 1998-10-15 | WNNH450 | AUTHPR |
| 1998-10-15 | WNNH450 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1892979 | 2026-08-02 01:18:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNNH450 | ULS 1892979 | 2026-08-02 01:18:31 |
| Status | A | ULS 1892979 | 2026-08-02 01:18:31 |
| Service | IG | ULS 1892979 | 2026-08-02 01:18:31 |
| Grant Date | 2023-10-19 | ULS 1892979 | 2026-08-02 01:18:31 |
| Expiration Date | 2033-12-27 | ULS 1892979 | 2026-08-02 01:18:31 |