Universal Licensing System
WPCT423
NEXTEL WEST CORP.
License details
| ULS identifier | 1139449 |
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| Call sign | WPCT423 |
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| Radio service | GX |
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| Status | C |
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| Grant date | 2018-07-10 |
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| Expiration | 2028-08-10 |
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| Cancellation | 2018-09-21 |
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| Frequency range | 806 - 852.5375 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | WALNUT CREEK, CONTRA COSTA, CA |
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| Coordinates | 37.8815833, -121.9191389 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-23 00:54:11 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 806.00000000 | 821.00000000 | | 30.000000 | 45.000000 | |
| 1 | 1 | FB2C | 852.53750000 | | | 125.000000 | 35.000000 | |
| 2 | 1 | FB2C | 852.53750000 | | | 70.000000 | 200.000000 | |
| 3 | 1 | FB2C | 852.53750000 | | | 125.000000 | 350.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 806.00000000 | | 20K0F3E |
| 1 | 1 | 852.53750000 | | 20K0F3E |
| 2 | 1 | 852.53750000 | | 20K0F3E |
| 3 | 1 | 852.53750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOUNT DIABLO, WALNUT CREEK, CONTRA COSTA, CA | 37.88158333, -121.91913889 | 1091.000 m | | 87.000 m structure | N |
| 2 | T | LOMA RIDGE, LOS GATOS, SANTA CLARA, CA | 37.16716667, -121.92494444 | 1037.000 m | | 43.000 m structure | N |
| 3 | T | MISSION PEAK, FREMONT, ALAMEDA, CA | 37.48744444, -121.85188889 | 775.000 m | | 43.000 m structure | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 74.000 m | | | | 911.000 | |
| 1 | 2 | T | | 30.000 m | | | | 723.000 | |
| 1 | 3 | T | | 43.000 m | | | | 586.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1601 NEPTUNE DR, SAN LEANDRO, CA | | 5108959500 |
License history
| Date | File or call sign | Action |
|---|
| 2018-09-22 | WPCT423 | LICAN |
| 2018-07-10 | WPCT423 | LIREN |
| 2018-06-06 | WPCT423 | LITRAN |
| 2018-05-22 | WPCT423 | LIASS |
| 2018-05-14 | WPCT423 | PLRRPR |
| 2016-09-24 | WPCT423 | LITRAN |
| 2016-08-16 | WPCT423 | LTSAPR |
| 2016-08-16 | WPCT423 | LIAUA |
| 2016-08-05 | WPCT423 | LTSAPR |
| 2013-07-10 | WPCT423 | LITRAN |
| 2012-11-16 | WPCT423 | ESCAPR |
| 2010-11-18 | WPCT423 | LIAUA |
| 2010-11-18 | WPCT423 | LTSAPR |
| 2008-07-08 | WPCT423 | LIREN |
| 2008-05-19 | WPCT423 | LETRES |
| 2005-08-12 | WPCT423 | LITRAN |
| 2003-05-03 | WPCT423 | LITRAN |
| 2002-03-08 | WPCT423 | LIASS |
| 2000-09-15 | WPCT423 | LICCNV |
| 1999-11-03 | WPCT423 | AUTHPR |
| 1999-11-03 | WPCT423 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1139449 | 2026-08-23 00:54:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPCT423 | ULS 1139449 | 2026-08-23 00:54:11 |
| Status | C | ULS 1139449 | 2026-08-23 00:54:11 |
| Service | GX | ULS 1139449 | 2026-08-23 00:54:11 |
| Grant Date | 2018-07-10 | ULS 1139449 | 2026-08-23 00:54:11 |
| Expiration Date | 2028-08-10 | ULS 1139449 | 2026-08-23 00:54:11 |
| Cancellation Date | 2018-09-21 | ULS 1139449 | 2026-08-23 00:54:11 |