Universal Licensing System
WPHW451
AMS Spectrum Holdings, LLC
License details
| ULS identifier | 1134450 |
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| Call sign | WPHW451 |
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| Radio service | GS |
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| Status | A |
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| Grant date | 2020-06-30 |
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| Expiration | 2030-08-02 |
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| Frequency range | 929.8875 MHz |
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| Locations | 3 |
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| Representative location | CEDAR CITY, IRON, UT |
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| Coordinates | 37.6699722, -113.0838333 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:10:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.88750000 | | | 300.000000 | 1000.000000 | |
| 2 | 1 | FB6C | 929.88750000 | | | 300.000000 | 1000.000000 | |
| 3 | 1 | FB6C | 929.88750000 | | | 300.000000 | 600.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.88750000 | | 20K0F1D |
| 1 | 1 | 929.88750000 | | 20K0F2D |
| 1 | 1 | 929.88750000 | | 20K0F3E |
| 2 | 1 | 929.88750000 | | 20K0F3E |
| 2 | 1 | 929.88750000 | | 20K0F1D |
| 2 | 1 | 929.88750000 | | 20K0F2D |
| 3 | 1 | 929.88750000 | | 20K0F3E |
| 3 | 1 | 929.88750000 | | 20K0F2D |
| 3 | 1 | 929.88750000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LEIGH HILL 2 KM SW, CEDAR CITY, IRON, UT | 37.66997222, -113.08383333 | 1838.000 m | TOWER | 12.000 m structure | N |
| 2 | T | QUARRY MOUNTAIN APPROX 5 KM NW, PARK CITY, SUMMIT, UT | 40.68300000, -111.52352778 | 2261.000 m | TOWER | 12.000 m structure | N |
| 3 | T | APPROX 5 KM SW, CLARKSTON, CACHE, UT | 41.89519444, -112.07911111 | 1824.000 m | TOWER | 43.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | -163.000 | |
| 1 | 2 | T | | 15.000 m | | | | -15.000 | |
| 1 | 3 | T | | 46.000 m | | | | 382.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1800 W PARK DR STE 250, WESTBOROUGH, MA | | 5088706700 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-17 | WPHW451 | LIAUA |
| 2022-03-29 | WPHW451 | LIAUA |
| 2020-06-30 | WPHW451 | LIREN |
| 2015-12-04 | WPHW451 | LIAUA |
| 2015-12-03 | WPHW451 | ESUAPR |
| 2013-04-20 | WPHW451 | LIAUA |
| 2013-04-19 | WPHW451 | ESUAPR |
| 2011-03-24 | WPHW451 | AUTHPR |
| 2010-10-05 | WPHW451 | LIREN |
| 2010-05-10 | WPHW451 | LETRES |
| 2009-11-24 | WPHW451 | LIASS |
| 2009-11-13 | WPHW451 | ESUAPR |
| 2007-06-27 | WPHW451 | LIAUA |
| 2007-06-27 | WPHW451 | ESUAPR |
| 2007-06-19 | WPHW451 | LIASS |
| 2007-02-01 | WPHW451 | LITRAN |
| 2006-06-02 | WPHW451 | LITRAN |
| 2004-11-18 | WPHW451 | COR |
| 2004-11-18 | WPHW451 | AUDEX |
| 2004-09-28 | WPHW451 | LETAUS |
| 2004-01-30 | WPHW451 | LIAUA |
| 2002-06-03 | WPHW451 | LITRAN |
| 2001-12-06 | WPHW451 | LITRAN |
| 2000-11-04 | WPHW451 | LIAUA |
| 2000-09-15 | WPHW451 | LICCNV |
| 2000-07-25 | WPHW451 | LIREN |
| 2000-07-25 | WPHW451 | AUTHPR |
| 2000-05-08 | WPHW451 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1134450 | 2026-08-16 01:10:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPHW451 | ULS 1134450 | 2026-08-16 01:10:07 |
| Status | A | ULS 1134450 | 2026-08-16 01:10:07 |
| Service | GS | ULS 1134450 | 2026-08-16 01:10:07 |
| Grant Date | 2020-06-30 | ULS 1134450 | 2026-08-16 01:10:07 |
| Expiration Date | 2030-08-02 | ULS 1134450 | 2026-08-16 01:10:07 |