Universal Licensing System
WHA466
MCI WorldCom Network Services, Inc.
License details
| ULS identifier | 979160 |
|---|
| Call sign | WHA466 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2001-01-03 |
|---|
| Expiration | 2011-02-01 |
|---|
| Cancellation | 2004-06-07 |
|---|
| Frequency range | 3750 - 4150 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | WELL SPRING, CLAIBORNE, TN |
|---|
| Coordinates | 36.4720000, -83.9299167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-09-14 16:59:04 |
|---|
Licensee
| Name | MCI WorldCom Network Services, Inc. |
|---|
| Applicant type | C |
|---|
| Location | Richardson, TX |
|---|
| Address | 2400 North Glenville, Richardson, TX, 75082 |
|---|
| Phone | 9727296406 |
|---|
| Email | [email protected] |
|---|
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 | 1 | FXO | 4150.00000000 | | | | | |
| 1 | 2 | FXO | 4150.00000000 | | | | | |
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 | 1 | 4150.00000000 | | 20M0F7W |
| 1 | 2 | 4150.00000000 | | 20M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.4 MI NE, WELL SPRING, CLAIBORNE, TN | 36.47200000, -83.92991667 | 890.900 m | | 51.200 m overall | |
| 2 | R | | 36.25283333, -84.22880556 | 922.000 m | | | |
| 3 | R | | 36.95202778, -83.95825000 | 463.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 41.3000 | 227.9000 | | |
| 1 | 2 | R | | | | 41.3000 | | | |
| 1 | 3 | R | | | | 41.3000 | | | |
| 2 | 1 | T | | | H | 41.3000 | 357.3000 | | |
| 2 | 2 | R | | | | 41.3000 | | | |
| 2 | 3 | R | | | | 41.3000 | | | |
| 3 | 1 | T | | | V | 41.3000 | 227.9000 | | |
| 4 | 1 | T | | | V | 41.3000 | 357.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-08 | WHA466 | LICAN |
| 2004-04-20 | WHA466 | LIASS |
| 2003-02-12 | WHA466 | LIAUA |
| 2003-01-15 | WHA466 | LIAUA |
| 2003-01-14 | WHA466 | LIAUA |
| 2002-07-21 | WHA466 | LIASS |
| 2001-03-07 | WHA466 | LIAUA |
| 2001-01-03 | WHA466 | LIREN |
| 2000-11-13 | WHA466 | LETRES |
| 1999-08-13 | WHA466 | LICCNV |
| 1999-02-11 | WHA466 | LITRAN |
| 1997-06-17 | WHA466 | COR |
| 1991-04-01 | WHA466 | LIREN |
| 1986-10-23 | WHA466 | LIMOD |
| 1986-05-08 | WHA466 | LIMOD |
| 1985-09-26 | WHA466 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 979160 | 2026-08-31 20:51:05 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Applicant Name | MCI WorldCom Network Services, Inc. | ULS 979160 | 2026-08-31 20:59:03 |
| Call Sign | WHA466 | ULS 979160 | 2026-08-31 20:59:03 |
| Cancellation Date | 2004-06-07 | ULS 979160 | 2026-08-31 20:59:03 |
| Contact Name | 9727296406 | ULS 979160 | 2026-08-31 20:59:03 |
| Description | 9713940 | ULS 979160 | 2026-08-31 20:59:03 |
| Expiration Date | 2011-02-01 | ULS 979160 | 2026-08-31 20:59:03 |
| Filed Date | 2001-01-03 | ULS 979160 | 2026-08-31 20:59:03 |
| Grant Date | 2001-01-03 | ULS 979160 | 2026-08-31 20:59:03 |
| Service | CF | ULS 979160 | 2026-08-31 20:59:03 |
| Source Archive | l_micro.zip | ULS 979160 | 2026-08-31 20:59:03 |
| Status | C | ULS 979160 | 2026-08-31 20:59:03 |