Universal Licensing System
WPIU446
THERMAL GRAPHICS INC DBA PIONEER HELICOPTERS
License details
| ULS identifier | 1734053 |
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| Call sign | WPIU446 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-10-30 |
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| Expiration | 2000-10-30 |
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| Cancellation | 2000-12-31 |
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| Frequency range | 151.925 MHz |
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| Locations | 2 |
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| Representative location | LA GRANDE, UNION, OR |
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| Coordinates | 45.3098611, -117.9593889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:49 |
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Licensee
| Name | THERMAL GRAPHICS INC DBA PIONEER HELICOPTERS |
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| Applicant type | C |
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| Location | LA GRANDE, OR |
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| Address | 61107 PEACH RD, LA GRANDE, OR, 97850 |
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| Phone | 5039633189 |
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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 | FB | 151.92500000 | | | 110.000000 | 417.000000 | |
| 2 | 1 | MO | 151.92500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.92500000 | | 20K0F3E |
| 1 | 1 | 151.92500000 | | 15K0F2D |
| 2 | 1 | 151.92500000 | | 15K0F2D |
| 2 | 1 | 151.92500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 61107 PEACH RD, LA GRANDE, UNION, OR | 45.30986111, -117.95938889 | 820.000 m | PIPE | 7.000 m structure / 13.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 13.000 m | | | | -129.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 61107 PEACH RD, LA GRANDE, OR | | 5039633189 |
License history
| Date | File or call sign | Action |
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| 2000-12-31 | WPIU446 | LIEXP |
| 2000-11-23 | WPIU446 | LICCNV |
| 2000-07-28 | WPIU446 | LETRES |
| 1995-10-30 | WPIU446 | LIISS |
| 1995-10-30 | WPIU446 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1734053 | 2026-08-02 01:28:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPIU446 | ULS 1734053 | 2026-08-02 01:28:49 |
| Status | E | ULS 1734053 | 2026-08-02 01:28:49 |
| Service | IG | ULS 1734053 | 2026-08-02 01:28:49 |
| Grant Date | 1995-10-30 | ULS 1734053 | 2026-08-02 01:28:49 |
| Expiration Date | 2000-10-30 | ULS 1734053 | 2026-08-02 01:28:49 |
| Cancellation Date | 2000-12-31 | ULS 1734053 | 2026-08-02 01:28:49 |