Universal Licensing System
KJE52
MCI WORLDCOM NETWORK SERVICES INC
License details
| ULS identifier | 960329 |
|---|
| Call sign | KJE52 |
|---|
| Radio service | CF |
|---|
| Status | E |
|---|
| Grant date | 1991-04-01 |
|---|
| Expiration | 2001-02-01 |
|---|
| Cancellation | 2001-05-06 |
|---|
| Frequency range | 6197.2 - 6404.8 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | FT PIERCE, ST. LUCIE, FL |
|---|
| Coordinates | 27.4408611, -80.3866944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:12 |
|---|
Licensee
| Name | MCI WORLDCOM NETWORK SERVICES INC |
|---|
| Applicant type | C |
|---|
| Location | RICHARDSON, TX |
|---|
| Address | 2270 LAKESIDE DR, RICHARDSON, TX, 75082 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6197.20000000 | | | | | |
| 1 | 3 | FXO | 6197.20000000 | | | | | |
| 1 | 2 | FXO | 6226.90000000 | | | | | |
| 1 | 4 | FXO | 6226.90000000 | | | | | |
| 1 | 1 | FXO | 6256.50000000 | | | | | |
| 1 | 3 | FXO | 6256.50000000 | | | | | |
| 1 | 1 | FXO | 6315.90000000 | | | | | |
| 1 | 3 | FXO | 6315.90000000 | | | | | |
| 1 | 4 | FXO | 6345.50000000 | | | | | |
| 1 | 1 | FXO | 6375.20000000 | | | | | |
| 1 | 3 | FXO | 6375.20000000 | | | | | |
| 1 | 4 | FXO | 6404.80000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6197.20000000 | | 29M6F8W |
| 1 | 3 | 6197.20000000 | | 29M6F8W |
| 1 | 2 | 6226.90000000 | | 29M6F8W |
| 1 | 4 | 6226.90000000 | | 29M6F8W |
| 1 | 1 | 6256.50000000 | | 29M6F8W |
| 1 | 3 | 6256.50000000 | | 29M6F8W |
| 1 | 1 | 6315.90000000 | | 29M6F8W |
| 1 | 3 | 6315.90000000 | | 29M6F8W |
| 1 | 4 | 6345.50000000 | | 29M6F8W |
| 1 | 1 | 6375.20000000 | | 29M6F8W |
| 1 | 3 | 6375.20000000 | | 29M6F8W |
| 1 | 4 | 6404.80000000 | | 30M0J8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MILES WEST OF, FT PIERCE, ST. LUCIE, FL | 27.44086111, -80.38669444 | 5.500 m | | 65.500 m overall | |
| 2 | R | | 27.10891667, -80.24586111 | 2.400 m | | | |
| 3 | R | | 27.62558333, -80.39308333 | 4.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 43.2000 | 159.2000 | | |
| 1 | 2 | R | | | | | | | |
| 1 | 3 | R | | | | 43.2000 | | | |
| 2 | 1 | T | | | H | 43.2000 | 159.2000 | | |
| 2 | 2 | R | | | | 43.2000 | | | |
| 2 | 3 | R | | | | 43.2000 | | | |
| 3 | 1 | T | | | V | 43.2000 | 358.2000 | | |
| 4 | 1 | T | | | H | 43.2000 | 358.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | KJE52 | LIEXP |
| 2000-11-13 | KJE52 | LETRES |
| 1999-08-13 | KJE52 | LICCNV |
| 1999-08-03 | KJE52 | COR |
| 1999-02-11 | KJE52 | LITRAN |
| 1991-04-01 | KJE52 | LIREN |
| 1988-08-11 | KJE52 | LIMOD |
| 1988-06-23 | KJE52 | LIMOD |
| 1986-03-20 | KJE52 | LIMOD |
| 1986-01-30 | KJE52 | LIMOD |
| 1984-12-19 | KJE52 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 960329 | 2026-08-02 02:45:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KJE52 | ULS 960329 | 2026-08-02 02:45:12 |
| Status | E | ULS 960329 | 2026-08-02 02:45:12 |
| Service | CF | ULS 960329 | 2026-08-02 02:45:12 |
| Grant Date | 1991-04-01 | ULS 960329 | 2026-08-02 02:45:12 |
| Expiration Date | 2001-02-01 | ULS 960329 | 2026-08-02 02:45:12 |
| Cancellation Date | 2001-05-06 | ULS 960329 | 2026-08-02 02:45:12 |