Universal Licensing System
WDU257
SOUTHWESTERN BELL TELEPHONE COMPANY
License details
| ULS identifier | 973857 |
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| Call sign | WDU257 |
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| Radio service | CF |
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| Status | C |
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| Expiration | 1997-04-25 |
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| Cancellation | 1997-04-25 |
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| Frequency range | 6034.2 - 11055 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | PARSONS, NEOSHO, KS |
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| Coordinates | 37.4858611, -95.2869167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:09 |
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Licensee
| Name | SOUTHWESTERN BELL TELEPHONE COMPANY |
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| Applicant type | C |
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| Location | ST LOUIS, MO |
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| Address | 100 N TUCKER RM 9-B-8, ST LOUIS, MO, 63101 |
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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 | 2 | FXO | 6034.20000000 | | | | | |
| 1 | 2 | FXO | 6152.80000000 | | | | | |
| 1 | 1 | FXO | 10895.00000000 | | | | | |
| 1 | 1 | FXO | 11055.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6034.20000000 | | 30M0F7W |
| 1 | 2 | 6152.80000000 | | 30M0F7W |
| 1 | 1 | 10895.00000000 | | 40M0F7W |
| 1 | 1 | 11055.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10 MI NW OF, PARSONS, NEOSHO, KS | 37.48586111, -95.28691667 | 309.100 m | | 46.900 m overall | |
| 2 | R | | 37.68086111, -95.45691667 | 287.700 m | | | |
| 3 | R | | 37.34172222, -95.26052778 | 273.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 48.3000 | 171.7000 | | |
| 1 | 2 | R | | | | 43.5000 | | | |
| 1 | 3 | R | | | | 48.3000 | | | |
| 2 | 1 | T | | | V | 43.5000 | 325.3000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WDU257 | LICCNV |
| 1997-04-25 | WDU257 | LICAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 973857 | 2026-08-02 02:48:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WDU257 | ULS 973857 | 2026-08-02 02:48:09 |
| Status | C | ULS 973857 | 2026-08-02 02:48:09 |
| Service | CF | ULS 973857 | 2026-08-02 02:48:09 |
| Expiration Date | 1997-04-25 | ULS 973857 | 2026-08-02 02:48:09 |
| Cancellation Date | 1997-04-25 | ULS 973857 | 2026-08-02 02:48:09 |