Universal Licensing System
WNMW927
MCI Communications Services, Inc.
License details
| ULS identifier | 1878747 |
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| Call sign | WNMW927 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-22 |
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| Expiration | 2011-08-21 |
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| Cancellation | 2011-10-22 |
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| Frequency range | 451.4 - 456.4 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | MILFORD, BEAVER, UT |
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| Coordinates | 38.5083056, -113.2899722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:20 |
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Licensee
| Name | MCI Communications Services, Inc. |
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| Applicant type | C |
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| Location | Richardson, TX |
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| Address | 2400 N. Glenville Drive, Dept/Loc 71216/107, Richardson, TX, 75082 |
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| Phone | 9727296406 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB2C | 451.40000000 | | | 100.000000 | 417.000000 | |
| 10 | 1 | MO | 451.40000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | FX1 | 456.40000000 | | | 25.000000 | 166.000000 | |
| 10 | 1 | MO | 456.40000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 451.40000000 | | 20K0F3E |
| 10 | 1 | 451.40000000 | | 20K0F3E |
| 5 | 1 | 456.40000000 | | 20K0F3E |
| 10 | 1 | 456.40000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 4 | T | FRISCO PEAK, MILFORD, BEAVER, UT | 38.50830556, -113.28997222 | 2926.000 m | TOWER | 15.000 m structure / 18.000 m overall | N |
| 5 | T | UT | | | | | |
| 10 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | T | | 18.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2270 LAKESIDE BLVD 42955/B82, RICHARDSON, TX | DALLAS | 9726565698 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-22 | WNMW927 | LIEXP |
| 2011-05-30 | WNMW927 | LETRES |
| 2006-01-06 | WNMW927 | LITRAN |
| 2005-12-31 | WNMW927 | LIASS |
| 2005-06-23 | WNMW927 | LIMOD |
| 2005-06-08 | WNMW927 | LIAUA |
| 2005-06-07 | WNMW927 | ESUAPR |
| 2005-05-02 | WNMW927 | ESCAPR |
| 2005-03-11 | WNMW927 | ESUAPR |
| 2004-04-20 | WNMW927 | LIASS |
| 2003-02-12 | WNMW927 | LIAUA |
| 2003-01-15 | WNMW927 | LIAUA |
| 2003-01-14 | WNMW927 | LIAUA |
| 2002-07-21 | WNMW927 | LIASS |
| 2002-05-31 | WNMW927 | AUDOPR |
| 2002-02-20 | WNMW927 | LIAUA |
| 2001-09-22 | WNMW927 | LIREN |
| 2001-05-29 | WNMW927 | LETRES |
| 2000-11-24 | WNMW927 | LICCNV |
| 2000-01-14 | WNMW927 | AUTHPR |
| 2000-01-13 | WNMW927 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1878747 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNMW927 | ULS 1878747 | 2026-08-02 01:13:20 |
| Status | E | ULS 1878747 | 2026-08-02 01:13:20 |
| Service | IG | ULS 1878747 | 2026-08-02 01:13:20 |
| Grant Date | 2001-09-22 | ULS 1878747 | 2026-08-02 01:13:20 |
| Expiration Date | 2011-08-21 | ULS 1878747 | 2026-08-02 01:13:20 |
| Cancellation Date | 2011-10-22 | ULS 1878747 | 2026-08-02 01:13:20 |