Universal Licensing System
WGW329
MCI WORLDCOM NETWORK SERVICES INC
License details
| ULS identifier | 977784 |
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| Call sign | WGW329 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1992-02-20 |
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| Expiration | 2001-02-01 |
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| Cancellation | 1998-04-30 |
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| Frequency range | 5974.85 - 11665 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | DETROIT, WAYNE, MI |
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| Coordinates | 42.3339167, -83.0579722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:11 |
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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 |
|---|
| 1 | 1 | FXO | 5974.85000000 | | | | | |
| 1 | 1 | FXO | 6034.15000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 3 | FXO | 11425.00000000 | | | | | |
| 1 | 3 | FXO | 11505.00000000 | | | | | |
| 1 | 3 | FXO | 11585.00000000 | | | | | |
| 1 | 3 | FXO | 11665.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 5974.85000000 | | 30M0F7W |
| 1 | 1 | 6034.15000000 | | 30M0F7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 3 | 11425.00000000 | | 40M0D7W |
| 1 | 3 | 11505.00000000 | | 40M0D7W |
| 1 | 3 | 11585.00000000 | | 40M0D7W |
| 1 | 3 | 11665.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 660 PLAZA DRIVE, DETROIT, WAYNE, MI | 42.33391667, -83.05797222 | 182.300 m | | 111.600 m overall | |
| 2 | R | | 42.48669444, -83.03380556 | 189.900 m | | | |
| 3 | R | | 42.31947222, -83.15158333 | 181.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 38.8000 | 6.7000 | | |
| 1 | 2 | R | | | | 38.8000 | | | |
| 1 | 3 | R | | | | 44.0000 | | | |
| 2 | 1 | T | | | H | 44.0000 | 258.3000 | | |
| 2 | 3 | R | | | | 44.0000 | | | |
| 3 | 1 | T | | | V | 44.0000 | 258.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WGW329 | LICCNV |
| 1998-04-30 | WGW329 | LICAN |
| 1997-05-23 | WGW329 | COR |
| 1997-05-20 | WGW329 | COR |
| 1992-02-20 | WGW329 | LIMOD |
| 1991-09-18 | WGW329 | LIMOD |
| 1991-06-26 | WGW329 | LIMOD |
| 1990-10-05 | WGW329 | LIMOD |
| 1990-01-12 | WGW329 | LIMOD |
| 1990-01-12 | WGW329 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 977784 | 2026-08-02 02:48:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WGW329 | ULS 977784 | 2026-08-02 02:48:11 |
| Status | C | ULS 977784 | 2026-08-02 02:48:11 |
| Service | CF | ULS 977784 | 2026-08-02 02:48:11 |
| Grant Date | 1992-02-20 | ULS 977784 | 2026-08-02 02:48:11 |
| Expiration Date | 2001-02-01 | ULS 977784 | 2026-08-02 02:48:11 |
| Cancellation Date | 1998-04-30 | ULS 977784 | 2026-08-02 02:48:11 |