Universal Licensing System
WPZI633
OKANOGAN FIRE DISTRICT # 11
License details
| ULS identifier | 2577390 |
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| Call sign | WPZI633 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2024-01-03 |
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| Expiration | 2034-01-16 |
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| Frequency range | 155.9475 - 158.9025 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CHEESAW, OKANOGAN, WA |
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| Coordinates | 48.9458611, -118.9850000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 155.94750000 | | | 35.000000 | 10.000000 | |
| 2 | 1 | MO | 155.94750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 158.90250000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | FX1 | 158.90250000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.94750000 | | 11K2F3E |
| 2 | 1 | 155.94750000 | | 11K2F3E |
| 2 | 1 | 158.90250000 | | 11K2F3E |
| 3 | 1 | 158.90250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BLUE MOUNTAIN, CHEESAW, OKANOGAN, WA | 48.94586111, -118.98500000 | 1702.000 m | TOWER | 6.100 m structure / 6.100 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | 238 MOLSON ROAD, OROVILLE, OKANOGAN, WA | 48.91625000, -119.25361111 | 965.000 m | BANT | 4.000 m structure / 6.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 6.100 m | | 3.0000 | 360.0000 | 629.500 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | 6.000 m | | | | -96.600 | |
Control points
| Number | Address | County | Phone |
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| 1 | 238 MOLSON ROAD, OROVILLE, WA | OKANOGAN | 5094853533 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-03 | WPZI633 | LIREN |
| 2013-12-09 | WPZI633 | LTSAPR |
| 2013-12-06 | WPZI633 | LIREN |
| 2013-10-21 | WPZI633 | LETRES |
| 2006-01-11 | WPZI633 | LIMOD |
| 2004-10-18 | WPZI633 | LETCNS |
| 2004-01-16 | WPZI633 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2577390 | 2026-08-02 01:16:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPZI633 | ULS 2577390 | 2026-08-02 01:16:22 |
| Status | A | ULS 2577390 | 2026-08-02 01:16:22 |
| Service | PW | ULS 2577390 | 2026-08-02 01:16:22 |
| Grant Date | 2024-01-03 | ULS 2577390 | 2026-08-02 01:16:22 |
| Expiration Date | 2034-01-16 | ULS 2577390 | 2026-08-02 01:16:22 |