Universal Licensing System
WPXV857
Infiltrator Systems Inc
License details
| ULS identifier | 2524175 |
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| Call sign | WPXV857 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-06-18 |
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| Expiration | 2013-06-18 |
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| Cancellation | 2013-08-24 |
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| Frequency range | 452.05 - 457.05 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Ogden, WEBER, UT |
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| Coordinates | 41.2233333, -112.0218056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:16 |
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Licensee
| Name | Infiltrator Systems Inc |
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| Applicant type | C |
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| FRN | 0008425878 |
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| Location | Ogden, UT |
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| Address | 1750 West 2450 South, Ogden, UT, 84401 |
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| Phone | 8016216972 |
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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 | MO | 452.05000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.05000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.05000000 | | 20K0F3E |
| 1 | 1 | 457.05000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Ogden, WEBER, UT | 41.22333333, -112.02180556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1750 West 2450 South, Ogden, UT | WEBER | 8016216972 |
License history
| Date | File or call sign | Action |
|---|
| 2013-08-24 | WPXV857 | LIEXP |
| 2013-03-25 | WPXV857 | LETRES |
| 2004-03-15 | WPXV857 | LETCNS |
| 2003-06-18 | WPXV857 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2524175 | 2026-08-02 01:25:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXV857 | ULS 2524175 | 2026-08-02 01:25:16 |
| Status | E | ULS 2524175 | 2026-08-02 01:25:16 |
| Service | IG | ULS 2524175 | 2026-08-02 01:25:16 |
| Grant Date | 2003-06-18 | ULS 2524175 | 2026-08-02 01:25:16 |
| Expiration Date | 2013-06-18 | ULS 2524175 | 2026-08-02 01:25:16 |
| Cancellation Date | 2013-08-24 | ULS 2524175 | 2026-08-02 01:25:16 |