Universal Licensing System
WPJA604
Frontier California Inc.
License details
| ULS identifier | 1034222 |
|---|
| Call sign | WPJA604 |
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| Radio service | CF |
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| Status | A |
|---|
| Grant date | 2021-03-16 |
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| Expiration | 2031-02-01 |
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| Frequency range | 5945.2 MHz |
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| Locations | 3 |
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| Representative location | PIERCY, MENDOCINO, CA |
|---|
| Coordinates | 39.9676667, -123.7982222 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 5945.20000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
| 1 | 2 | 5945.20000000 | | 28M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 80401 HWY 101, PIERCY, MENDOCINO, CA | 39.96766667, -123.79822222 | 230.600 m | MTOWER | 10.100 m structure / 11.300 m overall | N |
| 2 | R | | 40.11958333, -123.69252778 | 1183.200 m | | | |
| 3 | P | | 39.99786111, -123.80897222 | 574.700 m | SIGN | 10.700 m structure / 10.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | Commscope UHX8-59H RF | | V | 41.3000 | 344.7000 | | |
| 2 | 2 | R | Commscope UHX8-59H RF | | | 41.3000 | | | |
| 2 | 3 | P | Billboard passive Billboard passive | | V | | 36.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-05 | WPJA604 | LIMOD |
| 2026-03-25 | WPJA604 | LIMOD |
| 2026-01-20 | WPJA604 | LITRAN |
| 2025-07-07 | WPJA604 | LIMOD |
| 2023-07-29 | WPJA604 | LIAUA |
| 2022-07-07 | WPJA604 | LIMOD |
| 2021-08-12 | WPJA604 | LIAUA |
| 2021-04-30 | WPJA604 | LIASS |
| 2021-03-16 | WPJA604 | LIREN |
| 2020-11-09 | WPJA604 | LETRES |
| 2020-06-17 | WPJA604 | LIAUA |
| 2020-05-12 | WPJA604 | LIASS |
| 2016-05-04 | WPJA604 | LIAUA |
| 2016-05-03 | WPJA604 | ESUAPR |
| 2016-04-09 | WPJA604 | LIAUA |
| 2016-04-08 | WPJA604 | ESUAPR |
| 2016-04-01 | WPJA604 | LITRAN |
| 2015-12-24 | WPJA604 | LIAUA |
| 2015-12-23 | WPJA604 | ESUAPR |
| 2015-07-22 | WPJA604 | ESUAPR |
| 2015-06-16 | WPJA604 | ESUAPR |
| 2015-02-24 | WPJA604 | ESUAPR |
| 2013-02-14 | WPJA604 | LIAUA |
| 2013-02-13 | WPJA604 | ESUAPR |
| 2013-02-13 | WPJA604 | LIAUA |
| 2013-02-12 | WPJA604 | ESUAPR |
| 2011-03-24 | WPJA604 | AUTHPR |
| 2011-03-15 | WPJA604 | LIREN |
| 2010-11-08 | WPJA604 | LETRES |
| 2007-04-25 | WPJA604 | LIAUA |
| 2007-04-24 | WPJA604 | ESUAPR |
| 2005-09-22 | WPJA604 | LIAUA |
| 2005-09-21 | WPJA604 | ESUAPR |
| 2005-02-15 | WPJA604 | ESUAPR |
| 2005-02-12 | WPJA604 | LIAUA |
| 2004-02-07 | WPJA604 | LIAUA |
| 2002-12-14 | WPJA604 | LIAUA |
| 2002-11-06 | WPJA604 | LIAUA |
| 2001-01-03 | WPJA604 | LIREN |
| 2000-11-14 | WPJA604 | LIAUA |
| 2000-11-13 | WPJA604 | LETRES |
| 2000-11-08 | WPJA604 | LIAUA |
| 2000-06-30 | WPJA604 | LITRAN |
| 1999-08-14 | WPJA604 | LICCNV |
| 1997-12-08 | WPJA604 | LIAUA |
| 1997-05-09 | WPJA604 | LITRAN |
| 1996-07-24 | WPJA604 | COR |
| 1996-03-12 | WPJA604 | LIMOD |
| 1995-09-11 | WPJA604 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1034222 | 2026-08-02 02:45:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJA604 | ULS 1034222 | 2026-08-02 02:45:35 |
| Status | A | ULS 1034222 | 2026-08-02 02:45:35 |
| Service | CF | ULS 1034222 | 2026-08-02 02:45:35 |
| Grant Date | 2021-03-16 | ULS 1034222 | 2026-08-02 02:45:35 |
| Expiration Date | 2031-02-01 | ULS 1034222 | 2026-08-02 02:45:35 |