Universal Licensing System
WPFD504
MCI Communications Services, Inc.
License details
| ULS identifier | 1879425 |
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| Call sign | WPFD504 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2004-06-11 |
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| Expiration | 2014-06-20 |
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| Cancellation | 2006-05-24 |
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| Frequency range | 451.575 - 456.575 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | WILLS POINT, VAN ZANDT, TX |
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| Coordinates | 32.6962500, -95.9494167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:20 |
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Licensee
| Name | MCI Communications Services, Inc. |
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| Applicant type | C |
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| Location | Richardson, TX |
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| Address | 2400 N. Glenville Drive, Dept/Loc 71216/107, 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 | FB2C | 451.57500000 | | | 100.000000 | 197.900000 | |
| 2 | 1 | FB2C | 451.57500000 | | | 100.000000 | 421.400000 | |
| 3 | 1 | MO3 | 451.57500000 | | | 2.000000 | | |
| 3 | 1 | MO | 451.57500000 | | | 50.000000 | | |
| 3 | 1 | MO | 456.57500000 | | | 50.000000 | | |
| 3 | 1 | MO3 | 456.57500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.57500000 | | 20K0F3E |
| 2 | 1 | 451.57500000 | | 20K0F3E |
| 3 | 1 | 451.57500000 | | 20K0F3E |
| 3 | 1 | 451.57500000 | | 20K0F3E |
| 3 | 1 | 456.57500000 | | 20K0F3E |
| 3 | 1 | 456.57500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.5 MI E ON US HWY 80, WILLS POINT, VAN ZANDT, TX | 32.69625000, -95.94941667 | 155.000 m | | 137.000 m structure / 137.000 m overall | N |
| 2 | T | 2 MI NW OF INT OF FM 1844 & FM 1845, EAST MOUNTAIN, GREGG, TX | 32.60125000, -94.87105556 | 195.000 m | | 244.000 m structure / 244.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 137.000 m | | | | | |
| 1 | 2 | T | | 244.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1801 PENNSYLVANIA AVE NW, WASHINGTON, DC | | 2028873087 |
License history
| Date | File or call sign | Action |
|---|
| 2006-05-25 | WPFD504 | LICAN |
| 2006-01-06 | WPFD504 | LITRAN |
| 2005-12-31 | WPFD504 | LIASS |
| 2005-06-08 | WPFD504 | LIAUA |
| 2005-06-07 | WPFD504 | ESUAPR |
| 2005-05-02 | WPFD504 | ESCAPR |
| 2005-03-11 | WPFD504 | ESUAPR |
| 2004-06-11 | WPFD504 | LIREN |
| 2004-04-20 | WPFD504 | LIASS |
| 2004-03-29 | WPFD504 | LETRES |
| 2003-02-12 | WPFD504 | LIAUA |
| 2003-01-15 | WPFD504 | LIAUA |
| 2003-01-14 | WPFD504 | LIAUA |
| 2002-07-21 | WPFD504 | LIASS |
| 2002-05-31 | WPFD504 | AUDOPR |
| 2002-03-20 | WPFD504 | LIAUA |
| 2000-11-24 | WPFD504 | LICCNV |
| 2000-01-14 | WPFD504 | AUTHPR |
| 2000-01-13 | WPFD504 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1879425 | 2026-08-02 01:13:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPFD504 | ULS 1879425 | 2026-08-02 01:13:20 |
| Status | C | ULS 1879425 | 2026-08-02 01:13:20 |
| Service | IG | ULS 1879425 | 2026-08-02 01:13:20 |
| Grant Date | 2004-06-11 | ULS 1879425 | 2026-08-02 01:13:20 |
| Expiration Date | 2014-06-20 | ULS 1879425 | 2026-08-02 01:13:20 |
| Cancellation Date | 2006-05-24 | ULS 1879425 | 2026-08-02 01:13:20 |