Universal Licensing System
WNGS811
MCI WorldCom Network Services, Inc.
License details
| ULS identifier | 1878374 |
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| Call sign | WNGS811 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2001-12-18 |
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| Expiration | 2012-02-10 |
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| Cancellation | 2005-04-26 |
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| Frequency range | 462.525 - 467.525 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | KENT, KING, WA |
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| Coordinates | 47.3970556, -122.1803889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:17 |
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Licensee
| Name | MCI WorldCom Network Services, Inc. |
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| Applicant type | C |
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| Location | Richardson, TX |
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| Address | 2400 North Glenville, 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 | 462.52500000 | | | 75.000000 | 250.000000 | |
| 2 | 1 | FB2C | 462.52500000 | | | 75.000000 | 300.000000 | |
| 3 | 1 | MO | 462.52500000 | | | 45.000000 | | |
| 4 | 1 | MO | 462.52500000 | | | 45.000000 | | |
| 3 | 1 | MO | 467.52500000 | | | 45.000000 | | |
| 4 | 1 | MO | 467.52500000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.52500000 | | 20K0F3E |
| 2 | 1 | 462.52500000 | | 20K0F3E |
| 3 | 1 | 462.52500000 | | 20K0F3E |
| 4 | 1 | 462.52500000 | | 20K0F3E |
| 3 | 1 | 467.52500000 | | 20K0F3E |
| 4 | 1 | 467.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SEATTLE JCT 1.9 MI NE, KENT, KING, WA | 47.39705556, -122.18038889 | 147.000 m | | 60.000 m structure / 60.000 m overall | N |
| 2 | T | CRAWFORD 2200 LAKERIDGE DR SW, TENINO, THURSTON, WA | 46.84261111, -122.76402778 | 450.000 m | | 63.000 m structure / 63.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 58.000 m | | | | | |
| 1 | 2 | T | | 61.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 29400 ELKHORN MOUNTAIN, BRUSH PRAIRIE, WA | | 2062537000 |
License history
| Date | File or call sign | Action |
|---|
| 2005-04-27 | WNGS811 | LICAN |
| 2005-03-11 | WNGS811 | ESUAPR |
| 2004-04-20 | WNGS811 | LIASS |
| 2003-02-12 | WNGS811 | LIAUA |
| 2003-01-15 | WNGS811 | LIAUA |
| 2003-01-14 | WNGS811 | LIAUA |
| 2002-07-21 | WNGS811 | LIASS |
| 2002-02-26 | WNGS811 | AUDOPR |
| 2001-12-18 | WNGS811 | LIREN |
| 2001-11-19 | WNGS811 | LETRES |
| 2001-03-07 | WNGS811 | LIAUA |
| 2000-11-24 | WNGS811 | LICCNV |
| 2000-01-06 | WNGS811 | AUTHPR |
| 1998-09-14 | WNGS811 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1878374 | 2026-08-02 01:17:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNGS811 | ULS 1878374 | 2026-08-02 01:17:17 |
| Status | C | ULS 1878374 | 2026-08-02 01:17:17 |
| Service | IG | ULS 1878374 | 2026-08-02 01:17:17 |
| Grant Date | 2001-12-18 | ULS 1878374 | 2026-08-02 01:17:17 |
| Expiration Date | 2012-02-10 | ULS 1878374 | 2026-08-02 01:17:17 |
| Cancellation Date | 2005-04-26 | ULS 1878374 | 2026-08-02 01:17:17 |