Universal Licensing System
WMJ788
MCI WORLDCOM NETWORK SERVICES INC
License details
| ULS identifier | 1002152 |
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| Call sign | WMJ788 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1994-04-12 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2000-10-23 |
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| Frequency range | 10755 - 11175 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | OMAHA, DOUGLAS, NE |
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| Coordinates | 41.2580278, -95.9394444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:12 |
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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 | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10875.00000000 | | | | | |
| 1 | 1 | FXO | 10935.00000000 | | | | | |
| 1 | 1 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 11055.00000000 | | | | | |
| 1 | 1 | FXO | 11115.00000000 | | | | | |
| 1 | 1 | FXO | 11175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10755.00000000 | | 40M0A7W |
| 1 | 1 | 10815.00000000 | | 40M0A7W |
| 1 | 1 | 10875.00000000 | | 40M0A7W |
| 1 | 1 | 10935.00000000 | | 40M0A7W |
| 1 | 1 | 10995.00000000 | | 40M0A7W |
| 1 | 1 | 11055.00000000 | | 40M0A7W |
| 1 | 1 | 11115.00000000 | | 40M0A7W |
| 1 | 1 | 11175.00000000 | | 40M0A7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1623 FARNAM STREET, OMAHA, DOUGLAS, NE | 41.25802778, -95.93944444 | 328.000 m | | 147.500 m overall | |
| 2 | R | | 41.31191667, -96.00250000 | 382.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 46.5000 | 318.6000 | | |
| 1 | 2 | R | | | | 46.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-10-24 | WMJ788 | LICAN |
| 1999-08-14 | WMJ788 | LICCNV |
| 1999-02-11 | WMJ788 | LITRAN |
| 1994-04-12 | WMJ788 | LIMOD |
| 1993-05-13 | WMJ788 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1002152 | 2026-08-02 02:45:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WMJ788 | ULS 1002152 | 2026-08-02 02:45:12 |
| Status | C | ULS 1002152 | 2026-08-02 02:45:12 |
| Service | CF | ULS 1002152 | 2026-08-02 02:45:12 |
| Grant Date | 1994-04-12 | ULS 1002152 | 2026-08-02 02:45:12 |
| Expiration Date | 2001-02-01 | ULS 1002152 | 2026-08-02 02:45:12 |
| Cancellation Date | 2000-10-23 | ULS 1002152 | 2026-08-02 02:45:12 |