Universal Licensing System
WNHP639
MCI Communications, Inc.
License details
| ULS identifier | 1878393 |
|---|
| Call sign | WNHP639 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2005-04-22 |
|---|
| Expiration | 2015-05-23 |
|---|
| Cancellation | 2012-04-17 |
|---|
| Frequency range | 451.3 - 456.35 MHz (4 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | JACKSONVILLE, DUVAL, FL |
|---|
| Coordinates | 30.3258056, -81.6650833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:20 |
|---|
Licensee
| Name | MCI Communications, Inc. |
|---|
| Applicant type | C |
|---|
| Location | Irving, TX |
|---|
| Address | 2400 N. Glenville Drive, Dept/Loc 71216, Irving, TX, 75015 |
|---|
| Phone | 9727184599 |
|---|
| Email | [email protected] |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2C | 451.30000000 | | | 110.000000 | 496.000000 | |
| 5 | 1 | MO | 451.30000000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 451.30000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | FB2C | 451.35000000 | | | 110.000000 | 500.000000 | |
| 5 | 1 | MO | 451.35000000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 451.35000000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | MO | 456.30000000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 456.30000000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 456.35000000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | MO | 456.35000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.30000000 | | 20K0F3E |
| 5 | 1 | 451.30000000 | | 20K0F3E |
| 6 | 1 | 451.30000000 | | 20K0F3E |
| 2 | 1 | 451.35000000 | | 20K0F3E |
| 5 | 1 | 451.35000000 | | 20K0F3E |
| 6 | 1 | 451.35000000 | | 20K0F3E |
| 5 | 1 | 456.30000000 | | 20K0F3E |
| 6 | 1 | 456.30000000 | | 20K0F3E |
| 5 | 1 | 456.35000000 | | 20K0F3E |
| 6 | 1 | 456.35000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 550 WATER ST, JACKSONVILLE, DUVAL, FL | 30.32580556, -81.66508333 | 2.000 m | B | 64.000 m structure | N |
| 3 | T | 1311 W 5TH ST, SAVANNAH, CHATHAM, GA | 32.04800000, -81.12372222 | 5.000 m | TOWER | 152.000 m structure | N |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 67.000 m | | | | 0.000 | |
| 1 | 3 | T | | 152.000 m | | | | 0.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 270 ELLISON RD, BALDWIN, FL | DUVAL | 9042669604 |
License history
| Date | File or call sign | Action |
|---|
| 2012-04-18 | WNHP639 | LICAN |
| 2012-04-17 | WNHP639 | ESUAPR |
| 2008-01-03 | WNHP639 | LIMOD |
| 2006-01-06 | WNHP639 | LITRAN |
| 2005-12-31 | WNHP639 | LIASS |
| 2005-06-08 | WNHP639 | LIAUA |
| 2005-06-07 | WNHP639 | ESUAPR |
| 2005-05-02 | WNHP639 | ESCAPR |
| 2005-04-22 | WNHP639 | LIREN |
| 2005-03-21 | WNHP639 | LETRES |
| 2005-03-11 | WNHP639 | ESUAPR |
| 2004-04-20 | WNHP639 | LIASS |
| 2003-02-12 | WNHP639 | LIAUA |
| 2003-01-15 | WNHP639 | LIAUA |
| 2003-01-14 | WNHP639 | LIAUA |
| 2002-07-21 | WNHP639 | LIASS |
| 2002-02-26 | WNHP639 | AUDOPR |
| 2001-03-07 | WNHP639 | LIAUA |
| 2000-11-24 | WNHP639 | LICCNV |
| 2000-04-06 | WNHP639 | AUTHPR |
| 2000-04-06 | WNHP639 | LIREN |
| 2000-02-23 | WNHP639 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1878393 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNHP639 | ULS 1878393 | 2026-08-02 01:13:20 |
| Status | C | ULS 1878393 | 2026-08-02 01:13:20 |
| Service | IG | ULS 1878393 | 2026-08-02 01:13:20 |
| Grant Date | 2005-04-22 | ULS 1878393 | 2026-08-02 01:13:20 |
| Expiration Date | 2015-05-23 | ULS 1878393 | 2026-08-02 01:13:20 |
| Cancellation Date | 2012-04-17 | ULS 1878393 | 2026-08-02 01:13:20 |