Universal Licensing System
WPEZ790
MCI WORLDCOM Network Services, Inc
License details
| ULS identifier | 1879424 |
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| Call sign | WPEZ790 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1994-06-02 |
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| Expiration | 2004-06-02 |
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| Cancellation | 2002-05-16 |
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| Frequency range | 451.5 - 456.5 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | RIVER FALLS, ST. CROIX, WI |
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| Coordinates | 44.9027500, -92.6910278 |
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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 | 2270 LAKESIDE BLVD 42955/B82, RICHARDSON, TX, 75082 |
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| Phone | 9726565698 |
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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 |
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| 1 | 1 | FB2C | 451.50000000 | | | 85.000000 | 238.000000 | |
| 2 | 1 | MO | 451.50000000 | | | 40.000000 | | |
| 2 | 1 | MO | 456.50000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.50000000 | | 20K0F3E |
| 2 | 1 | 451.50000000 | | 20K0F3E |
| 2 | 1 | 456.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 4.2 MI NW, RIVER FALLS, ST. CROIX, WI | 44.90275000, -92.69102778 | 317.000 m | | 107.000 m structure / 107.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 88.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 501 63RD ST, DOWNERS GROVE, IL | | 7085156680 |
License history
| Date | File or call sign | Action |
|---|
| 2002-05-16 | WPEZ790 | LITERM |
| 2002-03-20 | WPEZ790 | LIAUA |
| 2001-11-01 | WPEZ790 | AUDCAN |
| 2000-11-24 | WPEZ790 | LICCNV |
| 2000-01-06 | WPEZ790 | AUTHPR |
| 1998-09-14 | WPEZ790 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1879424 | 2026-08-02 01:17:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPEZ790 | ULS 1879424 | 2026-08-02 01:17:17 |
| Status | T | ULS 1879424 | 2026-08-02 01:17:17 |
| Service | IG | ULS 1879424 | 2026-08-02 01:17:17 |
| Grant Date | 1994-06-02 | ULS 1879424 | 2026-08-02 01:17:17 |
| Expiration Date | 2004-06-02 | ULS 1879424 | 2026-08-02 01:17:17 |
| Cancellation Date | 2002-05-16 | ULS 1879424 | 2026-08-02 01:17:17 |