Universal Licensing System
WPFI935
PRECKSHOT, GEORGE G:DRUK, MARENA DBA GEORGE R PRECKSHOT PHD PE ELECTRICAL ENG
License details
| ULS identifier | 1720693 |
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| Call sign | WPFI935 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-06-08 |
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| Expiration | 2004-07-20 |
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| Cancellation | 2004-09-26 |
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| Frequency range | 464.5 - 464.55 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | US |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:57 |
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Licensee
| Name | PRECKSHOT, GEORGE G:DRUK, MARENA DBA GEORGE R PRECKSHOT PHD PE ELECTRICAL ENG |
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| Applicant type | P |
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| FRN | 0006475354 |
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| Location | TRACY, CA |
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| Address | 825 LAWN CT, TRACY, CA, 95376 |
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| Phone | 2098363731 |
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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 | MOI | 464.50000000 | | | 2.000000 | | |
| 1 | 1 | MOI | 464.55000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 20K0F3E |
| 1 | 1 | 464.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | US | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 825 LAWN CT, TRACY, CA | | 2098363731 |
License history
| Date | File or call sign | Action |
|---|
| 2004-09-26 | WPFI935 | LIEXP |
| 2004-04-26 | WPFI935 | LETRES |
| 2000-11-23 | WPFI935 | LICCNV |
| 1999-06-08 | WPFI935 | AUTHPR |
| 1999-06-08 | WPFI935 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1720693 | 2026-08-02 01:17:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPFI935 | ULS 1720693 | 2026-08-02 01:17:57 |
| Status | E | ULS 1720693 | 2026-08-02 01:17:57 |
| Service | IG | ULS 1720693 | 2026-08-02 01:17:57 |
| Grant Date | 1999-06-08 | ULS 1720693 | 2026-08-02 01:17:57 |
| Expiration Date | 2004-07-20 | ULS 1720693 | 2026-08-02 01:17:57 |
| Cancellation Date | 2004-09-26 | ULS 1720693 | 2026-08-02 01:17:57 |