Universal Licensing System
WMQ516
MCI WORLDCOM Network Services, Inc.
License details
| ULS identifier | 1004591 |
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| Call sign | WMQ516 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1994-11-30 |
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| Expiration | 2001-02-01 |
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| Cancellation | 2000-06-30 |
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| Frequency range | 11225 - 11545 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.7585556, -95.3676944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-09-14 16:58:41 |
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Licensee
| Name | MCI WORLDCOM Network Services, Inc. |
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| Applicant type | C |
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| Location | WASHINGTON, DC |
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| Address | 1801 PENNSYLVANIA AVENUE, N.W., WASHINGTON, DC, 20006 |
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| Phone | 2028873087 |
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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 |
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| 1 | 1 | FXO | 11225.00000000 | | | | | |
| 1 | 1 | FXO | 11385.00000000 | | | | | |
| 1 | 1 | FXO | 11545.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11225.00000000 | | 30M0F9W |
| 1 | 1 | 11385.00000000 | | 30M0F9W |
| 1 | 1 | 11545.00000000 | | 30M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 LOUISIANA, HOUSTON, HARRIS, TX | 29.75855556, -95.36769444 | 14.900 m | | 304.800 m overall | |
| 2 | R | | 29.58438889, -95.50297222 | 22.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 46.4000 | 214.2000 | | |
| 1 | 2 | R | | | | 48.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2000-07-01 | WMQ516 | LICAN |
| 2000-02-26 | WMQ516 | LIASS |
| 1999-08-14 | WMQ516 | LICCNV |
| 1998-01-29 | WMQ516 | LIASS |
| 1997-04-23 | WMQ516 | COR |
| 1994-11-30 | WMQ516 | LIASS |
| 1994-04-25 | WMQ516 | LIMOD |
| 1994-01-24 | WMQ516 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1004591 | 2026-08-31 20:51:05 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Applicant Name | MCI WORLDCOM Network Services, Inc. | ULS 1004591 | 2026-08-31 20:59:11 |
| Call Sign | WMQ516 | ULS 1004591 | 2026-08-31 20:59:11 |
| Cancellation Date | 2000-06-30 | ULS 1004591 | 2026-08-31 20:59:11 |
| Contact Name | 2028873087 | ULS 1004591 | 2026-08-31 20:59:11 |
| Description | 9713383 | ULS 1004591 | 2026-08-31 20:59:11 |
| Expiration Date | 2001-02-01 | ULS 1004591 | 2026-08-31 20:59:11 |
| Filed Date | 1994-11-30 | ULS 1004591 | 2026-08-31 20:59:11 |
| Grant Date | 1994-11-30 | ULS 1004591 | 2026-08-31 20:59:11 |
| Service | CF | ULS 1004591 | 2026-08-31 20:59:11 |
| Source Archive | l_micro.zip | ULS 1004591 | 2026-08-31 20:59:11 |
| Status | C | ULS 1004591 | 2026-08-31 20:59:11 |