Universal Licensing System
WLC831
MCI Communications Services, Inc.
License details
| ULS identifier | 988722 |
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| Call sign | WLC831 |
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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 | 2009-03-17 |
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| Frequency range | 6226.89 - 6404.79 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | JACKSON, AIKEN, SC |
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| Coordinates | 33.3056944, -81.8106667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:17 |
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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 | 6226.89000000 | | | | | |
| 1 | 1 | FXO | 6286.19000000 | | | | | |
| 1 | 2 | FXO | 6315.84000000 | | | | | |
| 1 | 1 | FXO | 6345.49000000 | | | | | |
| 1 | 1 | FXO | 6404.79000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6226.89000000 | | 30M0D7W |
| 1 | 1 | 6286.19000000 | | 30M0D7W |
| 1 | 2 | 6315.84000000 | | 30M0D7W |
| 1 | 1 | 6345.49000000 | | 30M0D7W |
| 1 | 1 | 6404.79000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.5 MI SW OF, JACKSON, AIKEN, SC | 33.30569444, -81.81066667 | 40.800 m | | 81.700 m overall | |
| 2 | R | | 33.47594444, -81.96566667 | 43.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 43.2000 | 322.7000 | | |
| 1 | 2 | R | | | | 43.2000 | | | |
| 2 | 1 | T | | | H | 43.2000 | 322.7000 | | |
| 2 | 2 | R | | | | 43.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-03-18 | WLC831 | LICAN |
| 2006-02-02 | WLC831 | LIASS |
| 2006-01-06 | WLC831 | LITRAN |
| 2005-06-08 | WLC831 | LIAUA |
| 2005-06-07 | WLC831 | ESUAPR |
| 2005-05-02 | WLC831 | ESCAPR |
| 2005-03-11 | WLC831 | ESUAPR |
| 2004-04-20 | WLC831 | LIASS |
| 2003-02-12 | WLC831 | LIAUA |
| 2003-01-15 | WLC831 | LIAUA |
| 2003-01-14 | WLC831 | LIAUA |
| 2002-07-21 | WLC831 | LIASS |
| 2001-03-07 | WLC831 | LIAUA |
| 2001-01-23 | WLC831 | LIREN |
| 2000-11-13 | WLC831 | LETRES |
| 1999-08-13 | WLC831 | LICCNV |
| 1999-02-11 | WLC831 | LITRAN |
| 1991-08-22 | WLC831 | LIMOD |
| 1991-04-01 | WLC831 | LIREN |
| 1988-08-11 | WLC831 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 988722 | 2026-08-02 02:46:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WLC831 | ULS 988722 | 2026-08-02 02:46:17 |
| Status | C | ULS 988722 | 2026-08-02 02:46:17 |
| Service | CF | ULS 988722 | 2026-08-02 02:46:17 |
| Grant Date | 2001-01-23 | ULS 988722 | 2026-08-02 02:46:17 |
| Expiration Date | 2011-02-01 | ULS 988722 | 2026-08-02 02:46:17 |
| Cancellation Date | 2009-03-17 | ULS 988722 | 2026-08-02 02:46:17 |