Universal Licensing System
WPKR318
AMS Spectrum Holdings, LLC
License details
| ULS identifier | 1137480 |
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| Call sign | WPKR318 |
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| Radio service | GS |
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| Status | A |
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| Grant date | 2017-05-31 |
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| Expiration | 2027-06-12 |
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| Frequency range | 929.7375 MHz |
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| Locations | 3 |
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| Representative location | CORONA, LOS ANGELES, CA |
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| Coordinates | 33.7114167, -117.5497778 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-30 01:28:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.73750000 | | | 150.000000 | 350.000000 | |
| 2 | 1 | FB6C | 929.73750000 | | | 350.000000 | 1000.000000 | |
| 3 | 1 | FB6C | 929.73750000 | | | 350.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.73750000 | | 20K0F3E |
| 1 | 1 | 929.73750000 | | 20K0F1D |
| 2 | 1 | 929.73750000 | | 20K0F3E |
| 2 | 1 | 929.73750000 | | 20K0F1D |
| 3 | 1 | 929.73750000 | | 20K0F1D |
| 3 | 1 | 929.73750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTIAGO PEAK, CORONA, LOS ANGELES, CA | 33.71141667, -117.54977778 | 1160.000 m | TOWER | 18.000 m structure / 24.000 m overall | N |
| 2 | T | 2.9 KM NE, SAN CLEMENTE, ORANGE, CA | 33.43141667, -117.59727778 | 120.000 m | TOWER | 8.000 m structure / 8.000 m overall | N |
| 3 | T | ALAMEDA BLVD, SAN JOSE, SANTA CLARA, CA | 37.33272222, -121.89466667 | 21.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 608.000 | |
| 1 | 2 | T | | 15.000 m | | | | 12.000 | |
| 1 | 3 | T | | 24.000 m | | | | 66.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 525 S DOUGLAS ST, EL SEGUNDO, CA | | 3106156500 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | WPKR318 | LIAUA |
| 2022-03-29 | WPKR318 | LIAUA |
| 2017-05-31 | WPKR318 | LIREN |
| 2017-03-20 | WPKR318 | LETRES |
| 2015-12-04 | WPKR318 | LIAUA |
| 2015-12-03 | WPKR318 | ESUAPR |
| 2013-04-20 | WPKR318 | LIAUA |
| 2013-04-19 | WPKR318 | ESUAPR |
| 2009-11-24 | WPKR318 | LIASS |
| 2009-11-13 | WPKR318 | ESUAPR |
| 2007-06-27 | WPKR318 | ESUAPR |
| 2007-06-27 | WPKR318 | LIAUA |
| 2007-06-15 | WPKR318 | LIREN |
| 2007-04-28 | WPKR318 | LIAUA |
| 2007-04-27 | WPKR318 | ESUAPR |
| 2007-03-19 | WPKR318 | LETRES |
| 2007-02-17 | WPKR318 | LITRAN |
| 2007-01-09 | WPKR318 | ESUAPR |
| 2007-01-08 | WPKR318 | LIASS |
| 2006-08-30 | WPKR318 | LIASS |
| 2004-12-17 | WPKR318 | LTSFRN |
| 2004-11-02 | WPKR318 | AUDOPR |
| 2004-09-28 | WPKR318 | LETAUS |
| 2000-09-15 | WPKR318 | LICCNV |
| 1999-09-23 | WPKR318 | LIASS |
| 1999-09-23 | WPKR318 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1137480 | 2026-08-30 01:28:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKR318 | ULS 1137480 | 2026-08-30 01:28:55 |
| Status | A | ULS 1137480 | 2026-08-30 01:28:55 |
| Service | GS | ULS 1137480 | 2026-08-30 01:28:55 |
| Grant Date | 2017-05-31 | ULS 1137480 | 2026-08-30 01:28:55 |
| Expiration Date | 2027-06-12 | ULS 1137480 | 2026-08-30 01:28:55 |