Universal Licensing System
WPNU610
MCI Communications Services, Inc.
License details
| ULS identifier | 1806905 |
|---|
| Call sign | WPNU610 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2004-06-11 |
|---|
| Expiration | 2014-06-23 |
|---|
| Cancellation | 2007-11-20 |
|---|
| Frequency range | 451.875 - 457.875 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | CLINTON, HINDS, MS |
|---|
| Coordinates | 32.3351389, -90.3403611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:20 |
|---|
Licensee
| Name | MCI Communications Services, Inc. |
|---|
| Applicant type | C |
|---|
| Location | Richardson, TX |
|---|
| Address | 2400 N. Glenville Dr., Dept/Loc 71216/107, 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 | FB2 | 451.87500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 451.87500000 | | | 4.000000 | | |
| 1 | 1 | FB2 | 452.87500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | MO | 452.87500000 | | | 4.000000 | | |
| 2 | 1 | MO | 456.87500000 | | | 4.000000 | | |
| 2 | 1 | MO | 457.87500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.87500000 | | 20K0F3E |
| 2 | 1 | 451.87500000 | | 20K0F3E |
| 1 | 1 | 452.87500000 | | 20K0F3E |
| 2 | 1 | 452.87500000 | | 20K0F3E |
| 2 | 1 | 456.87500000 | | 20K0F3E |
| 2 | 1 | 457.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 500 CLINTON CENTRE, CLINTON, HINDS, MS | 32.33513889, -90.34036111 | 110.000 m | B | 18.000 m structure / 20.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 20.000 m | | | | 43.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 500 CLINTON CENTRE BLDG 3 FL 1, CLINTON, MS | | 6014608907 |
License history
| Date | File or call sign | Action |
|---|
| 2007-11-21 | WPNU610 | LICAN |
| 2006-01-06 | WPNU610 | LITRAN |
| 2005-06-08 | WPNU610 | LIAUA |
| 2005-06-07 | WPNU610 | ESUAPR |
| 2005-03-24 | WPNU610 | ESUAPR |
| 2005-03-11 | WPNU610 | ESUAPR |
| 2004-06-11 | WPNU610 | LIREN |
| 2004-06-07 | WPNU610 | ESUAPR |
| 2004-04-20 | WPNU610 | LIASS |
| 2004-03-29 | WPNU610 | LETRES |
| 2003-03-20 | WPNU610 | LIAUA |
| 2002-09-05 | WPNU610 | LIAUA |
| 2002-07-21 | WPNU610 | LIASS |
| 2002-05-20 | WPNU610 | AUDOPR |
| 2000-11-23 | WPNU610 | LICCNV |
| 1999-06-23 | WPNU610 | LIISS |
| 1999-06-23 | WPNU610 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1806905 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNU610 | ULS 1806905 | 2026-08-02 01:13:20 |
| Status | C | ULS 1806905 | 2026-08-02 01:13:20 |
| Service | IG | ULS 1806905 | 2026-08-02 01:13:20 |
| Grant Date | 2004-06-11 | ULS 1806905 | 2026-08-02 01:13:20 |
| Expiration Date | 2014-06-23 | ULS 1806905 | 2026-08-02 01:13:20 |
| Cancellation Date | 2007-11-20 | ULS 1806905 | 2026-08-02 01:13:20 |