Universal Licensing System
WNNO739
Silver Lakes Association
License details
| ULS identifier | 1666502 |
|---|
| Call sign | WNNO739 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-03-07 |
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| Expiration | 2034-02-16 |
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| Frequency range | 463.8 - 468.8 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HELENDALE, SAN BERNARDINO, CA |
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| Coordinates | 34.7433333, -117.3345000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.80000000 | | | 50.000000 | 500.000000 | |
| 2 | 1 | MO | 463.80000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 468.80000000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.80000000 | | 11K2F3E |
| 2 | 1 | 463.80000000 | | 11K2F3E |
| 2 | 1 | 468.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 27801 MOUNT SPRINGS, HELENDALE, SAN BERNARDINO, CA | 34.74333333, -117.33450000 | 740.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 27801 MOUNT SPRINGS, HELENDALE, CA | | 7602457932 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-07 | WNNO739 | LIREN |
| 2023-11-20 | WNNO739 | LETRES |
| 2014-02-11 | WNNO739 | LIREN |
| 2014-02-10 | WNNO739 | ESCAPR |
| 2013-11-25 | WNNO739 | LETRES |
| 2003-11-24 | WNNO739 | LETRES |
| 2001-11-09 | WNNO739 | AUDOPR |
| 2000-11-23 | WNNO739 | LICCNV |
| 1998-12-03 | WNNO739 | AUTHPR |
| 1998-12-03 | WNNO739 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1666502 | 2026-08-02 01:25:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNO739 | ULS 1666502 | 2026-08-02 01:25:31 |
| Status | A | ULS 1666502 | 2026-08-02 01:25:31 |
| Service | IG | ULS 1666502 | 2026-08-02 01:25:31 |
| Grant Date | 2024-03-07 | ULS 1666502 | 2026-08-02 01:25:31 |
| Expiration Date | 2034-02-16 | ULS 1666502 | 2026-08-02 01:25:31 |