Universal Licensing System
WHT87
MCI WORLDCOM NETWORK SERVICES INC
License details
| ULS identifier | 985365 |
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| Call sign | WHT87 |
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| Radio service | CF |
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| Status | E |
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| Grant date | 1991-04-01 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 6078.631 - 6256.54 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | FLORESVILLE, WILSON, TX |
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| Coordinates | 29.1460556, -98.1200000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:09 |
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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 | 6078.63100000 | | | | | |
| 1 | 2 | FXO | 6256.54000000 | | | | | |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2.3 MI ENE OF, FLORESVILLE, WILSON, TX | 29.14605556, -98.12000000 | 140.800 m | | 152.400 m overall | |
| 2 | R | | 28.86136111, -97.90583333 | 116.700 m | | | |
| 3 | R | | 29.33522222, -98.13305556 | 214.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | | 146.5000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | | | | |
| 2 | 1 | T | | | H | | 356.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WHT87 | LIEXP |
| 2000-11-13 | WHT87 | LETRES |
| 1999-08-13 | WHT87 | LICCNV |
| 1999-02-11 | WHT87 | LITRAN |
| 1991-04-01 | WHT87 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 985365 | 2026-08-02 02:45:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHT87 | ULS 985365 | 2026-08-02 02:45:09 |
| Status | E | ULS 985365 | 2026-08-02 02:45:09 |
| Service | CF | ULS 985365 | 2026-08-02 02:45:09 |
| Grant Date | 1991-04-01 | ULS 985365 | 2026-08-02 02:45:09 |
| Expiration Date | 2001-02-01 | ULS 985365 | 2026-08-02 02:45:09 |
| Cancellation Date | 2001-05-06 | ULS 985365 | 2026-08-02 02:45:09 |