Universal Licensing System
WOF89
MCI WorldCom Network Services, Inc. (debtor-in-possession)
License details
| ULS identifier | 1033456 |
|---|
| Call sign | WOF89 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2001-02-13 |
|---|
| Expiration | 2011-02-01 |
|---|
| Cancellation | 2004-05-10 |
|---|
| Frequency range | 3750 - 4170 MHz (12 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 38.4639167, -91.0584722 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:10 |
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Licensee
| Name | MCI WorldCom Network Services, Inc. (debtor-in-possession) |
|---|
| Applicant type | C |
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| Location | RICHARDSON, TX |
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| Address | 2400 North Glenville 42955/107, RICHARDSON, TX, 75082 |
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| Phone | 9727297279 |
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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 |
|---|
| 1 | 1 | FXO | 3750.00000000 | | | | | |
| 1 | 2 | FXO | 3750.00000000 | | | | | |
| 1 | 3 | FXO | 3770.00000000 | | | | | |
| 1 | 4 | FXO | 3770.00000000 | | | | | |
| 1 | 1 | FXO | 3830.00000000 | | | | | |
| 1 | 2 | FXO | 3830.00000000 | | | | | |
| 1 | 3 | FXO | 3850.00000000 | | | | | |
| 1 | 4 | FXO | 3850.00000000 | | | | | |
| 1 | 1 | FXO | 3910.00000000 | | | | | |
| 1 | 2 | FXO | 3910.00000000 | | | | | |
| 1 | 3 | FXO | 3930.00000000 | | | | | |
| 1 | 4 | FXO | 3930.00000000 | | | | | |
| 1 | 1 | FXO | 3990.00000000 | | | | | |
| 1 | 2 | FXO | 3990.00000000 | | | | | |
| 1 | 3 | FXO | 4010.00000000 | | | | | |
| 1 | 4 | FXO | 4010.00000000 | | | | | |
| 1 | 1 | FXO | 4070.00000000 | | | | | |
| 1 | 2 | FXO | 4070.00000000 | | | | | |
| 1 | 3 | FXO | 4090.00000000 | | | | | |
| 1 | 4 | FXO | 4090.00000000 | | | | | |
| 1 | 1 | FXO | 4150.00000000 | | | | | |
| 1 | 2 | FXO | 4150.00000000 | | | | | |
| 1 | 3 | FXO | 4170.00000000 | | | | | |
| 1 | 4 | FXO | 4170.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3750.00000000 | | 20M0F7W |
| 1 | 2 | 3750.00000000 | | 20M0F7W |
| 1 | 3 | 3770.00000000 | | 20M0F7W |
| 1 | 4 | 3770.00000000 | | 20M0F7W |
| 1 | 1 | 3830.00000000 | | 20M0F7W |
| 1 | 2 | 3830.00000000 | | 20M0F7W |
| 1 | 3 | 3850.00000000 | | 20M0F7W |
| 1 | 4 | 3850.00000000 | | 20M0F7W |
| 1 | 1 | 3910.00000000 | | 20M0F7W |
| 1 | 2 | 3910.00000000 | | 20M0F7W |
| 1 | 3 | 3930.00000000 | | 20M0F7W |
| 1 | 4 | 3930.00000000 | | 20M0F7W |
| 1 | 1 | 3990.00000000 | | 20M0F7W |
| 1 | 2 | 3990.00000000 | | 20M0F7W |
| 1 | 3 | 4010.00000000 | | 20M0F7W |
| 1 | 4 | 4010.00000000 | | 20M0F7W |
| 1 | 1 | 4070.00000000 | | 20M0F7W |
| 1 | 2 | 4070.00000000 | | 20M0F7W |
| 1 | 3 | 4090.00000000 | | 20M0F7W |
| 1 | 4 | 4090.00000000 | | 20M0F7W |
| 1 | 1 | 4150.00000000 | | 20M0F7W |
| 1 | 2 | 4150.00000000 | | 20M0F7W |
| 1 | 3 | 4170.00000000 | | 20M0F7W |
| 1 | 4 | 4170.00000000 | | 20M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MI NORTH, DRAKE, GASCONADE, MO | 38.48975000, -91.46263889 | 278.000 m | | 93.900 m overall | |
| 2 | R | | 38.46391667, -91.05847222 | 257.600 m | | | |
| 3 | R | | 38.25419444, -91.93155556 | 292.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 39.0000 | 94.5000 | | |
| 1 | 2 | R | | | | 39.0000 | | | |
| 1 | 3 | R | | | | 41.3000 | | | |
| 2 | 1 | T | | | V | 41.3000 | 237.6000 | | |
| 2 | 2 | R | | | | 39.0000 | | | |
| 2 | 3 | R | | | | 41.3000 | | | |
| 3 | 1 | T | | | H | 39.0000 | 94.5000 | | |
| 4 | 1 | T | | | H | 41.3000 | 237.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-05-11 | WOF89 | LICAN |
| 2004-01-10 | WOF89 | LIAUA |
| 2003-02-12 | WOF89 | LIAUA |
| 2003-01-15 | WOF89 | LIAUA |
| 2003-01-14 | WOF89 | LIAUA |
| 2002-07-21 | WOF89 | LIASS |
| 2001-03-07 | WOF89 | LIAUA |
| 2001-02-13 | WOF89 | LIREN |
| 2000-11-13 | WOF89 | LETRES |
| 1999-08-14 | WOF89 | LICCNV |
| 1999-02-11 | WOF89 | LITRAN |
| 1997-06-13 | WOF89 | COR |
| 1996-07-25 | WOF89 | COR |
| 1991-04-01 | WOF89 | LIREN |
| 1987-03-19 | WOF89 | LIMOD |
| 1986-11-07 | WOF89 | LIMOD |
| 1986-01-30 | WOF89 | LIMOD |
| 1985-05-16 | WOF89 | APGRT |
| 1985-05-16 | WOF89 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1033456 | 2026-08-02 02:46:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WOF89 | ULS 1033456 | 2026-08-02 02:46:10 |
| Status | C | ULS 1033456 | 2026-08-02 02:46:10 |
| Service | CF | ULS 1033456 | 2026-08-02 02:46:10 |
| Grant Date | 2001-02-13 | ULS 1033456 | 2026-08-02 02:46:10 |
| Expiration Date | 2011-02-01 | ULS 1033456 | 2026-08-02 02:46:10 |
| Cancellation Date | 2004-05-10 | ULS 1033456 | 2026-08-02 02:46:10 |