Universal Licensing System
WLC451
MCI Communications Services, Inc.
License details
| ULS identifier | 988415 |
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| Call sign | WLC451 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2001-01-23 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2008-03-26 |
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| Frequency range | 5974.85 - 6152.75 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | CHARLOTTE, MECKLENBURG, NC |
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| Coordinates | 35.2262500, -80.8456111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:05 |
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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 |
|---|
| 1 | 1 | FXO | 5974.85000000 | | | | | |
| 1 | 1 | FXO | 6034.15000000 | | | | | |
| 1 | 2 | FXO | 6063.80000000 | | | | | |
| 1 | 1 | FXO | 6093.45000000 | | | | | |
| 1 | 2 | FXO | 6123.10000000 | | | | | |
| 1 | 1 | FXO | 6152.75000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 5974.85000000 | | 30M0D7W |
| 1 | 1 | 6034.15000000 | | 30M0D7W |
| 1 | 2 | 6063.80000000 | | 30M0D7W |
| 1 | 1 | 6093.45000000 | | 30M0D7W |
| 1 | 2 | 6123.10000000 | | 30M0D7W |
| 1 | 1 | 6152.75000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 230 S TRYON ST, CHARLOTTE, MECKLENBURG, NC | 35.22625000, -80.84561111 | 229.500 m | | 60.000 m overall | |
| 2 | R | | 35.41677778, -80.91727778 | 242.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 43.2000 | 342.9000 | | |
| 1 | 2 | R | | | | 43.2000 | | | |
| 2 | 1 | T | | | V | 43.2000 | 342.9000 | | |
| 2 | 2 | R | | | | 43.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-03-27 | WLC451 | LICAN |
| 2006-02-02 | WLC451 | LIASS |
| 2006-01-06 | WLC451 | LITRAN |
| 2005-06-08 | WLC451 | LIAUA |
| 2005-06-07 | WLC451 | ESUAPR |
| 2005-05-02 | WLC451 | ESCAPR |
| 2005-03-11 | WLC451 | ESUAPR |
| 2004-04-20 | WLC451 | LIASS |
| 2003-02-12 | WLC451 | LIAUA |
| 2003-01-15 | WLC451 | LIAUA |
| 2003-01-14 | WLC451 | LIAUA |
| 2002-07-21 | WLC451 | LIASS |
| 2001-03-07 | WLC451 | LIAUA |
| 2001-01-23 | WLC451 | LIREN |
| 2000-11-13 | WLC451 | LETRES |
| 1999-08-13 | WLC451 | LICCNV |
| 1999-02-11 | WLC451 | LITRAN |
| 1997-06-16 | WLC451 | COR |
| 1991-04-01 | WLC451 | LIREN |
| 1989-12-07 | WLC451 | LIMOD |
| 1988-08-11 | WLC451 | LIMOD |
| 1988-07-28 | WLC451 | LIMOD |
| 1986-02-27 | WLC451 | LIMOD |
| 1985-09-26 | WLC451 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 988415 | 2026-08-02 02:46:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLC451 | ULS 988415 | 2026-08-02 02:46:05 |
| Status | C | ULS 988415 | 2026-08-02 02:46:05 |
| Service | CF | ULS 988415 | 2026-08-02 02:46:05 |
| Grant Date | 2001-01-23 | ULS 988415 | 2026-08-02 02:46:05 |
| Expiration Date | 2011-02-01 | ULS 988415 | 2026-08-02 02:46:05 |
| Cancellation Date | 2008-03-26 | ULS 988415 | 2026-08-02 02:46:05 |