Universal Licensing System
WMF428
DCO HOLDING LC
License details
| ULS identifier | 1000820 |
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| Call sign | WMF428 |
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| Radio service | AI |
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| Status | C |
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| Grant date | 1992-10-08 |
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| Expiration | 2021-10-01 |
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| Cancellation | 2017-04-10 |
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| Frequency range | 945.5 MHz |
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| Locations | 1 |
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| Representative location | MANTI, SANPETE, UT |
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| Coordinates | 39.2732778, -111.6576944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:25 |
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Licensee
| Name | DCO HOLDING LC |
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| FRN | 0021032347 |
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| Location | HINCKLEY, UT |
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| Address | HIGHWAY 6, LOT 54, HINCKLEY, UT, 84635 |
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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 | FXO | 945.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 945.50000000 | | 500KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1600 RIVERLANE RD., MANTI, SANPETE, UT | 39.27327778, -111.65769444 | 1673.400 m | | 18.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 21.7000 | 134.5000 | | |
| 2 | 1 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-04-11 | WMF428 | LICAN |
| 2013-10-23 | WMF428 | PNACT |
| 2013-10-01 | WMF428 | AUTHPR |
| 2013-09-28 | WMF428 | LIREN |
| 2012-09-05 | WMF428 | PNACT |
| 2012-08-30 | WMF428 | AUTHPR |
| 2012-08-29 | WMF428 | LIMOD |
| 2011-08-03 | WMF428 | PNACT |
| 2011-07-28 | WMF428 | LTSFRN |
| 2011-07-28 | WMF428 | AUTHPR |
| 2011-07-27 | WMF428 | INTDUP |
| 2011-07-27 | WMF428 | AUTHPR |
| 2011-07-26 | WMF428 | LIMOD |
| 2011-04-13 | WMF428 | PNACT |
| 2011-04-12 | WMF428 | AUTHPR |
| 2011-04-09 | WMF428 | LIMOD |
| 2006-04-05 | WMF428 | PNACT |
| 2006-04-05 | WMF428 | AUTHPR |
| 2006-03-31 | WMF428 | LIMOD |
| 2006-01-18 | WMF428 | ESCFRN |
| 2005-10-12 | WMF428 | PNACT |
| 2005-10-05 | WMF428 | AUTHPR |
| 2005-10-04 | WMF428 | LIREN |
| 2005-09-21 | WMF428 | PNACT |
| 2005-09-15 | WMF428 | AUTHPR |
| 2005-09-15 | WMF428 | LIMOD |
| 2005-09-14 | WMF428 | PNACT |
| 2005-09-10 | WMF428 | AUTHPR |
| 2005-09-09 | WMF428 | LIMOD |
| 2004-02-18 | WMF428 | AUTHPR |
| 2003-01-29 | WMF428 | PNACT |
| 2003-01-22 | WMF428 | AUTHPR |
| 2003-01-21 | WMF428 | LIMOD |
| 1999-08-14 | WMF428 | LICCNV |
| 1999-03-19 | WMF428 | COR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1000820 | 2026-08-02 02:44:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WMF428 | ULS 1000820 | 2026-08-02 02:44:25 |
| Status | C | ULS 1000820 | 2026-08-02 02:44:25 |
| Service | AI | ULS 1000820 | 2026-08-02 02:44:25 |
| Grant Date | 1992-10-08 | ULS 1000820 | 2026-08-02 02:44:25 |
| Expiration Date | 2021-10-01 | ULS 1000820 | 2026-08-02 02:44:25 |
| Cancellation Date | 2017-04-10 | ULS 1000820 | 2026-08-02 02:44:25 |