Universal Licensing System
WQNZ490
PPM Technical Services - Leaning Juniper II
License details
| ULS identifier | 3304406 |
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| Call sign | WQNZ490 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-04-24 |
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| Expiration | 2031-07-18 |
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| Frequency range | 451.025 - 466.725 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | Klamath Falls, KLAMATH, OR |
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| Coordinates | 42.1738611, -121.8117778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:45 |
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Licensee
| Name | PPM Technical Services - Leaning Juniper II |
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| Applicant type | L |
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| FRN | 0016988727 |
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| Location | Portland, OR |
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| Address | 2701 NW Vaughn St Ste 300, Portland, OR, 97210 |
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| Phone | 5037967000 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.02500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.02500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 452.12500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 452.12500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 452.70000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 452.70000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 456.02500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.12500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.70000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 461.72500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 461.72500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.72500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.02500000 | | 7K60FXE |
| 2 | 1 | 451.02500000 | | 7K60FXE |
| 1 | 1 | 452.12500000 | | 7K60FXE |
| 2 | 1 | 452.12500000 | | 7K60FXE |
| 1 | 1 | 452.70000000 | | 7K60FXE |
| 2 | 1 | 452.70000000 | | 7K60FXE |
| 2 | 1 | 456.02500000 | | 7K60FXE |
| 2 | 1 | 457.12500000 | | 7K60FXE |
| 2 | 1 | 457.70000000 | | 7K60FXE |
| 1 | 1 | 461.72500000 | | 7K60FXE |
| 2 | 1 | 461.72500000 | | 7K60FXE |
| 2 | 1 | 466.72500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 4940 Highway 97 South, Klamath Falls, KLAMATH, OR | 42.17386111, -121.81177778 | 1265.000 m | B | 46.000 m structure / 46.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 23.000 m | | | | -37.200 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4940 Highway 97 Sout, Klamath Falls, OR | KLAMATH | 5418833118 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-11 | WQNZ490 | LIAUA |
| 2025-01-09 | WQNZ490 | LIAUA |
| 2021-04-24 | WQNZ490 | LIREN |
| 2013-11-20 | WQNZ490 | LITRAN |
| 2013-08-05 | WQNZ490 | ESCAPR |
| 2013-07-26 | WQNZ490 | ESCAPR |
| 2013-07-18 | WQNZ490 | LIASS |
| 2013-07-18 | WQNZ490 | LTSAPR |
| 2013-05-29 | WQNZ490 | ESCAPR |
| 2012-04-17 | WQNZ490 | LETCNS |
| 2011-07-18 | WQNZ490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3304406 | 2026-08-02 01:18:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQNZ490 | ULS 3304406 | 2026-08-02 01:18:45 |
| Status | A | ULS 3304406 | 2026-08-02 01:18:45 |
| Service | IG | ULS 3304406 | 2026-08-02 01:18:45 |
| Grant Date | 2021-04-24 | ULS 3304406 | 2026-08-02 01:18:45 |
| Expiration Date | 2031-07-18 | ULS 3304406 | 2026-08-02 01:18:45 |