Universal Licensing System
WLB373
MCI WORLDCOM NETWORK SERVICES INC
License details
| ULS identifier | 987841 |
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| Call sign | WLB373 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1985-05-16 |
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| Expiration | 1997-10-29 |
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| Cancellation | 1997-10-29 |
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| Frequency range | 6197.24 MHz |
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| Locations | 2 |
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| Representative location | PALM DESERT, RIVERSIDE, CA |
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| Coordinates | 33.7188889, -116.3752778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:10 |
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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 | 6197.24000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | PRICKLY PEAR SQUARE, PALM DESERT, RIVERSIDE, CA | 33.71888889, -116.37527778 | 71.900 m | | 7.900 m overall | |
| 2 | R | | 33.52280556, -116.42583333 | 2656.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | H | | 192.2000 | | |
| 1 | 2 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WLB373 | LICCNV |
| 1997-10-29 | WLB373 | LICAN |
| 1985-05-16 | WLB373 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 987841 | 2026-08-02 02:48:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WLB373 | ULS 987841 | 2026-08-02 02:48:10 |
| Status | C | ULS 987841 | 2026-08-02 02:48:10 |
| Service | CF | ULS 987841 | 2026-08-02 02:48:10 |
| Grant Date | 1985-05-16 | ULS 987841 | 2026-08-02 02:48:10 |
| Expiration Date | 1997-10-29 | ULS 987841 | 2026-08-02 02:48:10 |
| Cancellation Date | 1997-10-29 | ULS 987841 | 2026-08-02 02:48:10 |