Universal Licensing System
WCU438
SOUTHWESTERN BELL TELEPHONE COMPANY
License details
| ULS identifier | 972974 |
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| Call sign | WCU438 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 1991-12-05 |
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| Expiration | 2000-08-01 |
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| Cancellation | 1998-01-20 |
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| Frequency range | 2112 - 6034.2 MHz (7 frequencies) |
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| Locations | 2 |
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| Representative location | MANSFIELD, WRIGHT, MO |
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| Coordinates | 37.0991944, -92.5776667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:41 |
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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 |
|---|
| 1 | 2 | FXO | 2112.00000000 | | | | | |
| 1 | 4 | FXO | 2112.00000000 | | | | | |
| 1 | 1 | FXO | 2115.20000000 | | | | | |
| 1 | 5 | FXO | 2115.20000000 | | | | | |
| 1 | 2 | FXO | 2118.40000000 | | | | | |
| 1 | 4 | FXO | 2118.40000000 | | | | | |
| 1 | 1 | FXO | 2121.60000000 | | | | | |
| 1 | 4 | FXO | 2124.80000000 | | | | | |
| 1 | 3 | FXO | 2128.00000000 | | | | | |
| 1 | 6 | FXO | 5974.80000000 | | | | | |
| 1 | 6 | FXO | 6034.20000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 2112.00000000 | | 3M50F7W |
| 1 | 4 | 2112.00000000 | | 3M50F7W |
| 1 | 1 | 2115.20000000 | | 3M50F7W |
| 1 | 5 | 2115.20000000 | | 30M0A7W |
| 1 | 2 | 2118.40000000 | | 3M50F7W |
| 1 | 4 | 2118.40000000 | | 3M50F7W |
| 1 | 1 | 2121.60000000 | | 3M50F7W |
| 1 | 4 | 2124.80000000 | | 3M50F7W |
| 1 | 3 | 2128.00000000 | | 100KA8W |
| 1 | 6 | 5974.80000000 | | 30M0F7W |
| 1 | 6 | 6034.20000000 | | 30M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ST HWY 5, S OF US 60, MANSFIELD, WRIGHT, MO | 37.09919444, -92.57766667 | 467.300 m | | 72.800 m overall | |
| 2 | R | | 37.24697222, -92.52294444 | 423.700 m | | | |
| 3 | R | | 36.78700000, -92.56569444 | 387.100 m | | | |
| 4 | R | | 36.96363889, -92.30291667 | 365.800 m | | | |
| 5 | R | | 37.19752778, -92.88572222 | 493.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 33.7000 | 16.5000 | | |
| 1 | 2 | R | | | | 34.2000 | | | |
| 1 | 3 | R | | | | 34.2000 | | | |
| 1 | 4 | R | | | | 33.7000 | | | |
| 1 | 5 | R | | | | 39.9000 | | | |
| 2 | 1 | T | | | H | 33.7000 | 16.5000 | | |
| 2 | 2 | R | | | | 34.2000 | | | |
| 2 | 3 | R | | | | 34.2000 | | | |
| 3 | 1 | T | | | H | 34.2000 | 121.5000 | | |
| 4 | 1 | T | | | V | 33.7000 | 178.2000 | | |
| 5 | 1 | T | | | H | 33.7000 | 178.2000 | | |
| 6 | 1 | T | | | H | 43.0000 | 291.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WCU438 | LICCNV |
| 1998-01-20 | WCU438 | LICAN |
| 1997-05-28 | WCU438 | COR |
| 1991-12-05 | WCU438 | LIMOD |
| 1988-10-20 | WCU438 | LIMOD |
| 1986-01-10 | WCU438 | APGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 972974 | 2026-08-02 02:47:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WCU438 | ULS 972974 | 2026-08-02 02:47:41 |
| Status | C | ULS 972974 | 2026-08-02 02:47:41 |
| Service | CF | ULS 972974 | 2026-08-02 02:47:41 |
| Grant Date | 1991-12-05 | ULS 972974 | 2026-08-02 02:47:41 |
| Expiration Date | 2000-08-01 | ULS 972974 | 2026-08-02 02:47:41 |
| Cancellation Date | 1998-01-20 | ULS 972974 | 2026-08-02 02:47:41 |