Universal Licensing System
WHE743
RADIO LICENSE HOLDINGS LLC
License details
| ULS identifier | 1126162 |
|---|
| Call sign | WHE743 |
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| Radio service | RP |
|---|
| Status | A |
|---|
| Grant date | 1990-02-12 |
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| Expiration | 2029-12-01 |
|---|
| Frequency range | 450.2125 MHz |
|---|
| Locations | 1 |
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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_LMbcast.zip |
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| Dataset refreshed | 2026-08-02 00:37:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 450.21250000 | | | 100.000000 | 262.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.21250000 | | 25K0F3E |
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 | | 81.000 m structure / 81.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 69.000 m | V | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-03 | WHE743 | PNACT |
| 2026-05-27 | WHE743 | PLAUPR |
| 2026-05-26 | WHE743 | LIMOD |
| 2025-08-13 | WHE743 | PNACT |
| 2025-08-07 | WHE743 | PLAUPR |
| 2025-08-06 | WHE743 | LIMOD |
| 2022-08-10 | WHE743 | PNACT |
| 2022-08-06 | WHE743 | PLAUPR |
| 2022-08-05 | WHE743 | LIMOD |
| 2021-12-15 | WHE743 | PNACT |
| 2021-12-08 | WHE743 | PLAUPR |
| 2021-12-08 | WHE743 | PNACT |
| 2021-12-07 | WHE743 | LIREN |
| 2021-12-01 | WHE743 | PLAUPR |
| 2021-11-30 | WHE743 | LIMOD |
| 2016-05-03 | WHE743 | LIAUA |
| 2016-04-30 | WHE743 | ESUAPR |
| 2014-11-26 | WHE743 | PNACT |
| 2014-11-20 | WHE743 | AUTHPR |
| 2014-11-19 | WHE743 | LIREN |
| 2014-08-06 | WHE743 | LIAUA |
| 2014-07-25 | WHE743 | ESUAPR |
| 2014-01-31 | WHE743 | LTSFRN |
| 2014-01-30 | WHE743 | EFUFRN |
| 2014-01-30 | WHE743 | ESUFRN |
| 2014-01-15 | WHE743 | PNACT |
| 2014-01-09 | WHE743 | AUTHPR |
| 2014-01-08 | WHE743 | LIMOD |
| 2012-09-25 | WHE743 | EFUAPR |
| 2012-09-25 | WHE743 | LTSAPR |
| 2012-09-01 | WHE743 | LIAUA |
| 2012-08-30 | WHE743 | ESUAPR |
| 2012-02-07 | WHE743 | ESUFRN |
| 2011-11-09 | WHE743 | PNACT |
| 2011-11-04 | WHE743 | AUTHPR |
| 2011-11-03 | WHE743 | LIMOD |
| 2011-11-02 | WHE743 | PNACT |
| 2011-10-27 | WHE743 | AUTHPR |
| 2011-10-26 | WHE743 | LIMOD |
| 2011-08-17 | WHE743 | PNACT |
| 2011-08-11 | WHE743 | AUTHPR |
| 2011-08-10 | WHE743 | LIMOD |
| 2010-08-28 | WHE743 | LTSFRN |
| 2010-08-27 | WHE743 | EFCFRN |
| 2010-08-27 | WHE743 | ESCFRN |
| 2010-08-26 | WHE743 | ESUFRN |
| 2010-08-26 | WHE743 | EFUFRN |
| 2010-06-09 | WHE743 | PNACT |
| 2010-06-08 | WHE743 | AUTHPR |
| 2010-06-05 | WHE743 | LIMOD |
| 2010-01-27 | WHE743 | PNACT |
| 2010-01-21 | WHE743 | AUTHPR |
| 2010-01-20 | WHE743 | LIMOD |
| 2007-11-06 | WHE743 | LTSAPR |
| 2007-11-06 | WHE743 | LIAUA |
| 2007-07-25 | WHE743 | PNACT |
| 2007-07-18 | WHE743 | LIMOD |
| 2007-07-18 | WHE743 | AUTHPR |
| 2007-04-11 | WHE743 | LTSFNR |
| 2006-10-18 | WHE743 | PNACT |
| 2006-10-11 | WHE743 | LIMOD |
| 2006-10-11 | WHE743 | AUTHPR |
| 2005-12-07 | WHE743 | PNACT |
| 2005-11-30 | WHE743 | LIREN |
| 2005-11-30 | WHE743 | AUTHPR |
| 2004-03-31 | WHE743 | PNACT |
| 2004-03-22 | WHE743 | AUTHPR |
| 2004-03-22 | WHE743 | LIMOD |
| 2003-02-07 | WHE743 | AUTHPR |
| 2003-01-29 | WHE743 | PNACT |
| 2003-01-22 | WHE743 | AUTHPR |
| 2003-01-21 | WHE743 | LIMOD |
| 2000-09-15 | WHE743 | LICCNV |
| 1999-11-12 | WHE743 | AUTHPR |
| 1990-02-12 | WHE743 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1126162 | 2026-08-02 00:37:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHE743 | ULS 1126162 | 2026-08-02 00:37:44 |
| Status | A | ULS 1126162 | 2026-08-02 00:37:44 |
| Service | RP | ULS 1126162 | 2026-08-02 00:37:44 |
| Grant Date | 1990-02-12 | ULS 1126162 | 2026-08-02 00:37:44 |
| Expiration Date | 2029-12-01 | ULS 1126162 | 2026-08-02 00:37:44 |