Universal Licensing System
WPON643
AMS Spectrum Holdings, LLC
License details
| ULS identifier | 1079637 |
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| Call sign | WPON643 |
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| Radio service | CD |
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| Status | A |
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| Grant date | 2019-04-23 |
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| Expiration | 2029-04-01 |
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| Frequency range | 931.5875 MHz |
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| Locations | 1 |
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| Representative location | FRESNO, FRESNO, CA |
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| Coordinates | 36.7360556, -119.7865278 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 931.58750000 | | | | 3491.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 931.58750000 | | 16K0F3E |
| 1 | 1 | 931.58750000 | | 16K0F1D |
| 1 | 1 | 931.58750000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2220 TULARE STREET, FRESNO, FRESNO, CA | 36.73605556, -119.78652778 | 11.000 m | | 78.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SINCLAIR RADIO COMPANY SRL 480 | 27.000 m | V | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-21 | WPON643 | LIAUA |
| 2022-03-29 | WPON643 | LIAUA |
| 2019-04-23 | WPON643 | LIREN |
| 2019-02-11 | WPON643 | LETRES |
| 2015-12-04 | WPON643 | LIAUA |
| 2015-12-03 | WPON643 | ESUAPR |
| 2013-02-26 | WPON643 | LIAUA |
| 2013-02-25 | WPON643 | ESUAPR |
| 2009-11-24 | WPON643 | LIASS |
| 2009-11-13 | WPON643 | ESUAPR |
| 2009-04-28 | WPON643 | LIREN |
| 2009-01-05 | WPON643 | LETRES |
| 2007-06-27 | WPON643 | ESUAPR |
| 2007-06-27 | WPON643 | LIAUA |
| 2007-04-28 | WPON643 | LIAUA |
| 2007-04-27 | WPON643 | ESUAPR |
| 2007-02-17 | WPON643 | LITRAN |
| 2007-01-09 | WPON643 | ESUAPR |
| 2007-01-08 | WPON643 | LIASS |
| 2006-08-30 | WPON643 | LIASS |
| 2005-01-13 | WPON643 | LETAFU |
| 2004-11-02 | WPON643 | AUDOPR |
| 2004-09-28 | WPON643 | LETAUS |
| 2003-05-28 | WPON643 | LIASS |
| 2003-04-26 | WPON643 | LITRAN |
| 2000-04-18 | WPON643 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1079637 | 2026-08-02 02:52:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPON643 | ULS 1079637 | 2026-08-02 02:52:27 |
| Status | A | ULS 1079637 | 2026-08-02 02:52:27 |
| Service | CD | ULS 1079637 | 2026-08-02 02:52:27 |
| Grant Date | 2019-04-23 | ULS 1079637 | 2026-08-02 02:52:27 |
| Expiration Date | 2029-04-01 | ULS 1079637 | 2026-08-02 02:52:27 |