Universal Licensing System
WNUI511
MCI Communications Services, Inc.
License details
| ULS identifier | 1879115 |
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| Call sign | WNUI511 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2005-07-16 |
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| Expiration | 2015-09-21 |
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| Cancellation | 2012-05-08 |
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| Frequency range | 451.375 - 456.375 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 06:48:23 |
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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 |
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| 1 | 1 | FB2C | 451.37500000 | | | 75.000000 | 595.000000 | |
| 2 | 1 | MO | 451.37500000 | | | 75.000000 | | |
| 2 | 1 | MO | 456.37500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.37500000 | | 20K0F3E |
| 2 | 1 | 451.37500000 | | 20K0F3E |
| 2 | 1 | 456.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ONE INDIAN HEAD PLZ, NASHUA, HILLSBOROUGH, NH | 42.76175000, -71.46255556 | 18.000 m | | 34.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 34.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 12369 SUNRISE VALLEY DR, RESTON, VA | | 7036488000 |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1879115 | 2026-08-16 06:48:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNUI511 | ULS 1879115 | 2026-08-16 06:48:23 |
| Status | C | ULS 1879115 | 2026-08-16 06:48:23 |
| Service | IG | ULS 1879115 | 2026-08-16 06:48:23 |
| Grant Date | 2005-07-16 | ULS 1879115 | 2026-08-16 06:48:23 |
| Expiration Date | 2015-09-21 | ULS 1879115 | 2026-08-16 06:48:23 |
| Cancellation Date | 2012-05-08 | ULS 1879115 | 2026-08-16 06:48:23 |