Universal Licensing System
WHA463
MCI WorldCom Network Services, Inc.
License details
| ULS identifier | 979157 |
|---|
| Call sign | WHA463 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2001-01-03 |
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| Expiration | 2011-02-01 |
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| Cancellation | 2004-06-07 |
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| Frequency range | 3730 - 3970 MHz (4 frequencies) |
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| Locations | 3 |
|---|
| Representative location | BIGHILL, ROCKCASTLE, KY |
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| Coordinates | 37.5106389, -84.2221389 |
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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 | 2400 North Glenville, Richardson, TX, 75082 |
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| Phone | 9727296406 |
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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 | 3710.00000000 | | | | | |
| 1 | 2 | FXO | 3710.00000000 | | | | | |
| 1 | 3 | FXO | 3730.00000000 | | | | | |
| 1 | 4 | FXO | 3730.00000000 | | | | | |
| 1 | 1 | FXO | 3790.00000000 | | | | | |
| 1 | 2 | FXO | 3790.00000000 | | | | | |
| 1 | 3 | FXO | 3810.00000000 | | | | | |
| 1 | 4 | FXO | 3810.00000000 | | | | | |
| 1 | 1 | FXO | 3870.00000000 | | | | | |
| 1 | 2 | FXO | 3870.00000000 | | | | | |
| 1 | 3 | FXO | 3890.00000000 | | | | | |
| 1 | 4 | FXO | 3890.00000000 | | | | | |
| 1 | 1 | FXO | 3950.00000000 | | | | | |
| 1 | 2 | FXO | 3950.00000000 | | | | | |
| 1 | 3 | FXO | 3970.00000000 | | | | | |
| 1 | 4 | FXO | 3970.00000000 | | | | | |
| 1 | 1 | FXO | 4030.00000000 | | | | | |
| 1 | 2 | FXO | 4030.00000000 | | | | | |
| 1 | 1 | FXO | 4110.00000000 | | | | | |
| 1 | 2 | FXO | 4110.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 3710.00000000 | | 20M0F7W |
| 1 | 2 | 3710.00000000 | | 20M0F7W |
| 1 | 3 | 3730.00000000 | | 20M0F7W |
| 1 | 4 | 3730.00000000 | | 20M0F7W |
| 1 | 1 | 3790.00000000 | | 20M0F7W |
| 1 | 2 | 3790.00000000 | | 20M0F7W |
| 1 | 3 | 3810.00000000 | | 20M0F7W |
| 1 | 4 | 3810.00000000 | | 20M0F7W |
| 1 | 1 | 3870.00000000 | | 20M0F7W |
| 1 | 2 | 3870.00000000 | | 20M0F7W |
| 1 | 3 | 3890.00000000 | | 20M0F7W |
| 1 | 4 | 3890.00000000 | | 20M0F7W |
| 1 | 1 | 3950.00000000 | | 20M0F7W |
| 1 | 2 | 3950.00000000 | | 20M0F7W |
| 1 | 3 | 3970.00000000 | | 20M0F7W |
| 1 | 4 | 3970.00000000 | | 20M0F7W |
| 1 | 1 | 4030.00000000 | | 20M0F7W |
| 1 | 2 | 4030.00000000 | | 20M0F7W |
| 1 | 1 | 4110.00000000 | | 20M0F7W |
| 1 | 2 | 4110.00000000 | | 20M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.7 MI SW OF, BIGHILL, ROCKCASTLE, KY | 37.51063889, -84.22213889 | 481.300 m | | 81.700 m overall | |
| 2 | R | | 37.95588889, -84.16797222 | 310.300 m | | | |
| 3 | R | | 37.14786111, -84.02519444 | 408.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 41.3000 | 5.5000 | | |
| 1 | 2 | R | | | | 41.3000 | | | |
| 1 | 3 | R | | | | 41.3000 | | | |
| 2 | 1 | T | | | V | 41.3000 | 156.5000 | | |
| 2 | 2 | R | | | | 41.3000 | | | |
| 2 | 3 | R | | | | 41.3000 | | | |
| 3 | 1 | T | | | V | 41.3000 | 5.5000 | | |
| 4 | 1 | T | | | H | 41.3000 | 156.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-08 | WHA463 | LICAN |
| 2004-04-20 | WHA463 | LIASS |
| 2003-02-12 | WHA463 | LIAUA |
| 2003-01-15 | WHA463 | LIAUA |
| 2003-01-14 | WHA463 | LIAUA |
| 2002-07-21 | WHA463 | LIASS |
| 2001-03-07 | WHA463 | LIAUA |
| 2001-01-03 | WHA463 | LIREN |
| 2000-11-13 | WHA463 | LETRES |
| 1999-08-13 | WHA463 | LICCNV |
| 1999-02-11 | WHA463 | LITRAN |
| 1991-04-01 | WHA463 | LIREN |
| 1986-10-23 | WHA463 | LIMOD |
| 1986-05-08 | WHA463 | LIMOD |
| 1985-09-26 | WHA463 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 979157 | 2026-08-02 02:45:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHA463 | ULS 979157 | 2026-08-02 02:45:12 |
| Status | C | ULS 979157 | 2026-08-02 02:45:12 |
| Service | CF | ULS 979157 | 2026-08-02 02:45:12 |
| Grant Date | 2001-01-03 | ULS 979157 | 2026-08-02 02:45:12 |
| Expiration Date | 2011-02-01 | ULS 979157 | 2026-08-02 02:45:12 |
| Cancellation Date | 2004-06-07 | ULS 979157 | 2026-08-02 02:45:12 |