Universal Licensing System
WPZA421
City of Airway Heights
License details
| ULS identifier | 2567242 |
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| Call sign | WPZA421 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2023-10-03 |
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| Expiration | 2033-12-12 |
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| Frequency range | 956.41875 MHz |
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| Locations | 1 |
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| Representative location | Airway Heights, SPOKANE, WA |
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| Coordinates | 47.6496111, -117.6160000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 956.41875000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.41875000 | | 12K5A1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Airway Heights, SPOKANE, WA | 47.64961111, -117.61600000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Algon 3157.03.00.00 | | V | 5.0000 | 360.0000 | | |
| 2 | 1 | R | Invensys 505 | | | 2.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | N 206 Lundstrom, Airway Heights, WA | SPOKANE | 5092445429 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-03 | WPZA421 | LIREN |
| 2013-12-05 | WPZA421 | LIREN |
| 2013-12-04 | WPZA421 | ESCAPR |
| 2013-09-16 | WPZA421 | LETRES |
| 2005-03-14 | WPZA421 | LETCNS |
| 2003-12-12 | WPZA421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2567242 | 2026-08-02 02:44:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZA421 | ULS 2567242 | 2026-08-02 02:44:37 |
| Status | A | ULS 2567242 | 2026-08-02 02:44:37 |
| Service | MG | ULS 2567242 | 2026-08-02 02:44:37 |
| Grant Date | 2023-10-03 | ULS 2567242 | 2026-08-02 02:44:37 |
| Expiration Date | 2033-12-12 | ULS 2567242 | 2026-08-02 02:44:37 |