Universal Licensing System
WPNJ231
AVISTA CORPORATION
License details
| ULS identifier | 1044143 |
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| Call sign | WPNJ231 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2012-12-05 |
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| Expiration | 2023-01-26 |
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| Cancellation | 2023-04-01 |
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| Frequency range | 957.35 MHz |
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| Locations | 2 |
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| Representative location | TRENTWOOD, SPOKANE, WA |
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| Coordinates | 47.6844722, -117.2099722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 957.35000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 957.35000000 | | 16K0F3D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | NEXT TO 15000 E EUCLID, TRENTWOOD, SPOKANE, WA | 47.68447222, -117.20997222 | 613.600 m | | 7.600 m structure / 7.600 m overall | |
| 2 | R | | 47.62238889, -116.98822222 | 1597.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 16.0000 | 112.4000 | | |
| 1 | 2 | R | | | | 16.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-01 | WPNJ231 | LIEXP |
| 2022-10-31 | WPNJ231 | LETRES |
| 2021-01-26 | WPNJ231 | LIAUA |
| 2016-09-23 | WPNJ231 | LIAUA |
| 2016-09-22 | WPNJ231 | ESUAPR |
| 2013-02-23 | WPNJ231 | LIAUA |
| 2013-02-22 | WPNJ231 | ESUAPR |
| 2012-12-05 | WPNJ231 | LIREN |
| 2012-11-05 | WPNJ231 | LETRES |
| 2011-05-07 | WPNJ231 | LIAUA |
| 2011-05-06 | WPNJ231 | ESUAPR |
| 2008-11-26 | WPNJ231 | LIAUA |
| 2008-11-25 | WPNJ231 | ESUAPR |
| 2005-12-21 | WPNJ231 | COR |
| 2005-12-15 | WPNJ231 | LICAN |
| 2002-10-31 | WPNJ231 | LIREN |
| 2002-05-09 | WPNJ231 | LIAUA |
| 1999-08-14 | WPNJ231 | LICCNV |
| 1999-03-02 | WPNJ231 | LIAUA |
| 1998-01-26 | WPNJ231 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1044143 | 2026-08-02 02:44:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNJ231 | ULS 1044143 | 2026-08-02 02:44:55 |
| Status | E | ULS 1044143 | 2026-08-02 02:44:55 |
| Service | MG | ULS 1044143 | 2026-08-02 02:44:55 |
| Grant Date | 2012-12-05 | ULS 1044143 | 2026-08-02 02:44:55 |
| Expiration Date | 2023-01-26 | ULS 1044143 | 2026-08-02 02:44:55 |
| Cancellation Date | 2023-04-01 | ULS 1044143 | 2026-08-02 02:44:55 |