Universal Licensing System
WPXM431
ProLink Solutions
License details
| ULS identifier | 2510296 |
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| Call sign | WPXM431 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-05-05 |
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| Expiration | 2013-05-05 |
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| Cancellation | 2009-07-30 |
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| Frequency range | 456.3375 - 462.8375 MHz (10 frequencies) |
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| Locations | 1 |
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| Representative location | HILTON HEAD, BEAUFORT, SC |
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| Coordinates | 32.1277778, -80.7897222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO6 | 456.33750000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 457.53750000 | | | 1.000000 | 2.000000 | |
| 1 | 1 | MO6 | 457.56250000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 457.58750000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 461.26250000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 461.33750000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 461.48750000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 462.21250000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 462.31250000 | | | 1.000000 | 3.000000 | |
| 1 | 1 | MO6 | 462.83750000 | | | 1.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.33750000 | | 11K2F1D |
| 1 | 1 | 457.53750000 | | 11K2F1D |
| 1 | 1 | 457.56250000 | | 11K2F1D |
| 1 | 1 | 457.58750000 | | 11K2F1D |
| 1 | 1 | 461.26250000 | | 11K2F1D |
| 1 | 1 | 461.33750000 | | 11K2F1D |
| 1 | 1 | 461.48750000 | | 11K2F1D |
| 1 | 1 | 462.21250000 | | 11K2F1D |
| 1 | 1 | 462.31250000 | | 11K2F1D |
| 1 | 1 | 462.83750000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 N SEA PINES DR, HILTON HEAD, BEAUFORT, SC | 32.12777778, -80.78972222 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7970 S. KYRENE, TEMPE, AZ | MARICOPA | 4809618800 |
| 2 | SEA PINES, HILTON HEAD, SC | BEAUFORT | 4809618800 |
License history
| Date | File or call sign | Action |
|---|
| 2009-07-31 | WPXM431 | LICAN |
| 2007-02-23 | WPXM431 | LIAUA |
| 2007-02-22 | WPXM431 | ESUAPR |
| 2007-02-06 | WPXM431 | ESCAPR |
| 2006-02-14 | WPXM431 | LIAUA |
| 2006-02-13 | WPXM431 | ESUAPR |
| 2005-11-18 | WPXM431 | LIAUA |
| 2005-11-17 | WPXM431 | ESUAPR |
| 2004-02-02 | WPXM431 | LETCNS |
| 2003-05-05 | WPXM431 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2510296 | 2026-08-02 01:10:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXM431 | ULS 2510296 | 2026-08-02 01:10:04 |
| Status | C | ULS 2510296 | 2026-08-02 01:10:04 |
| Service | IG | ULS 2510296 | 2026-08-02 01:10:04 |
| Grant Date | 2003-05-05 | ULS 2510296 | 2026-08-02 01:10:04 |
| Expiration Date | 2013-05-05 | ULS 2510296 | 2026-08-02 01:10:04 |
| Cancellation Date | 2009-07-30 | ULS 2510296 | 2026-08-02 01:10:04 |