Universal Licensing System
WPNZ640
RICHARDSON SURVEYING INC
License details
| ULS identifier | 1809744 |
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| Call sign | WPNZ640 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-07-28 |
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| Expiration | 2014-08-13 |
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| Cancellation | 2014-10-18 |
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| Frequency range | 461.025 - 464.75 MHz (16 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:42 |
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Licensee
| Name | RICHARDSON SURVEYING INC |
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| Applicant type | C |
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| FRN | 0011276656 |
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| Location | BOUNTIFUL, UT |
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| Address | 3448 S 100 W, BOUNTIFUL, UT, 84010 |
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| Phone | 8012981615 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXOT | 461.02500000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 461.07500000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 461.10000000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 462.00000000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 462.20000000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 462.22500000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 462.37500000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 462.40000000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 462.42500000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 464.47500000 | | | 25.000000 | | |
| 2 | 1 | MOI | 464.50000000 | | | 25.000000 | | |
| 2 | 1 | MOI | 464.55000000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 464.62500000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 464.65000000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 464.67500000 | | | 25.000000 | | |
| 1 | 1 | FXOT | 464.75000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.02500000 | | 20K0F1D |
| 1 | 1 | 461.07500000 | | 20K0F1D |
| 1 | 1 | 461.10000000 | | 20K0F1D |
| 1 | 1 | 462.00000000 | | 20K0F1D |
| 1 | 1 | 462.20000000 | | 20K0F1D |
| 1 | 1 | 462.22500000 | | 20K0F1D |
| 1 | 1 | 462.37500000 | | 20K0F1D |
| 1 | 1 | 462.40000000 | | 20K0F1D |
| 1 | 1 | 462.42500000 | | 20K0F1D |
| 1 | 1 | 464.47500000 | | 20K0F1D |
| 2 | 1 | 464.50000000 | | 20K0F1D |
| 2 | 1 | 464.55000000 | | 20K0F1D |
| 1 | 1 | 464.62500000 | | 20K0F1D |
| 1 | 1 | 464.65000000 | | 20K0F1D |
| 1 | 1 | 464.67500000 | | 20K0F1D |
| 1 | 1 | 464.75000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UT | | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3448 S 100 W, BOUNTIFUL, UT | DAVIS | 8012981615 |
License history
| Date | File or call sign | Action |
|---|
| 2014-10-18 | WPNZ640 | LIEXP |
| 2014-05-19 | WPNZ640 | LETRES |
| 2004-07-27 | WPNZ640 | ESCAPR |
| 2004-07-27 | WPNZ640 | LTSFRN |
| 2004-05-17 | WPNZ640 | LETRES |
| 2004-05-06 | WPNZ640 | LTSFRN |
| 2000-11-23 | WPNZ640 | LICCNV |
| 1999-08-13 | WPNZ640 | AUTHPR |
| 1999-08-13 | WPNZ640 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1809744 | 2026-08-02 01:17:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNZ640 | ULS 1809744 | 2026-08-02 01:17:42 |
| Status | E | ULS 1809744 | 2026-08-02 01:17:42 |
| Service | IG | ULS 1809744 | 2026-08-02 01:17:42 |
| Grant Date | 2004-07-28 | ULS 1809744 | 2026-08-02 01:17:42 |
| Expiration Date | 2014-08-13 | ULS 1809744 | 2026-08-02 01:17:42 |
| Cancellation Date | 2014-10-18 | ULS 1809744 | 2026-08-02 01:17:42 |