Universal Licensing System
WLT490
MCI WORLDCOM NETWORK SERVICES INC
License details
| ULS identifier | 998300 |
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| Call sign | WLT490 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 1991-02-01 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 6197.2 - 11585 MHz (5 frequencies) |
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| Locations | 3 |
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| Representative location | FAYETTEVILLE, CUMBERLAND, NC |
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| Coordinates | 35.0451389, -78.9794722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:45 |
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Licensee
| Name | MCI WORLDCOM NETWORK SERVICES INC |
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| Applicant type | C |
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| Location | RICHARDSON, TX |
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| Address | 2270 LAKESIDE DR, RICHARDSON, TX, 75082 |
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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 | 6197.20000000 | | | | | |
| 1 | 3 | FXO | 6226.90000000 | | | | | |
| 1 | 1 | FXO | 6256.50000000 | | | | | |
| 1 | 2 | FXO | 11425.00000000 | | | | | |
| 1 | 2 | FXO | 11585.00000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | FAYETTEVILLE, CUMBERLAND, NC | 35.04513889, -78.97947222 | 45.700 m | | 131.100 m overall | |
| 2 | R | | 35.46708333, -78.70888889 | 96.600 m | | | |
| 3 | R | | 35.05486111, -78.87777778 | 27.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | | 27.7000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | V | | 83.3000 | | |
| 2 | 2 | R | | | | | | | |
| 3 | 1 | T | | | V | | 27.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WLT490 | LIEXP |
| 2000-11-13 | WLT490 | LETRES |
| 1999-08-14 | WLT490 | LICCNV |
| 1999-08-06 | WLT490 | COR |
| 1999-03-22 | WLT490 | COR |
| 1999-02-11 | WLT490 | LITRAN |
| 1988-12-05 | WLT490 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 998300 | 2026-08-02 02:47:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLT490 | ULS 998300 | 2026-08-02 02:47:45 |
| Status | E | ULS 998300 | 2026-08-02 02:47:45 |
| Service | CF | ULS 998300 | 2026-08-02 02:47:45 |
| Grant Date | 1991-02-01 | ULS 998300 | 2026-08-02 02:47:45 |
| Expiration Date | 2001-02-01 | ULS 998300 | 2026-08-02 02:47:45 |
| Cancellation Date | 2001-05-06 | ULS 998300 | 2026-08-02 02:47:45 |