Universal Licensing System
KJ4129
SOUTHWESTERN BELL TELEPHONE COMPANY
License details
| ULS identifier | 1877311 |
|---|
| Call sign | KJ4129 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1996-01-11 |
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| Expiration | 2001-01-11 |
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| Cancellation | 2001-01-10 |
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| Frequency range | 35.16 - 456.5 MHz (12 frequencies) |
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| Locations | 1 |
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| Representative location | MO |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:10 |
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Licensee
| Name | SOUTHWESTERN BELL TELEPHONE COMPANY |
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| Applicant type | C |
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| FRN | 0002552123 |
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| Location | DALLAS, TX |
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| Address | 308 S AKARD 3 BELL PLZ ROOM 810C12, DALLAS, TX, 752025399 |
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| Phone | 3142351798 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 35.16000000 | | | 3.000000 | | |
| 1 | 1 | MO | 158.34000000 | | | 75.000000 | | |
| 1 | 1 | MO | 451.30000000 | | | 100.000000 | | |
| 1 | 1 | MO | 451.35000000 | | | 100.000000 | | |
| 1 | 1 | MO | 451.40000000 | | | 100.000000 | | |
| 1 | 1 | MO | 451.45000000 | | | 100.000000 | | |
| 1 | 1 | MO | 451.50000000 | | | 100.000000 | | |
| 1 | 1 | MO | 456.30000000 | | | 100.000000 | | |
| 1 | 1 | MO | 456.35000000 | | | 100.000000 | | |
| 1 | 1 | MO | 456.40000000 | | | 100.000000 | | |
| 1 | 1 | MO | 456.45000000 | | | 100.000000 | | |
| 1 | 1 | MO | 456.50000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 35.16000000 | | 20K0F3E |
| 1 | 1 | 158.34000000 | | 20K0F3E |
| 1 | 1 | 451.30000000 | | 20K0F3E |
| 1 | 1 | 451.35000000 | | 20K0F3E |
| 1 | 1 | 451.40000000 | | 20K0F3E |
| 1 | 1 | 451.45000000 | | 20K0F3E |
| 1 | 1 | 451.50000000 | | 20K0F3E |
| 1 | 1 | 456.30000000 | | 20K0F3E |
| 1 | 1 | 456.35000000 | | 20K0F3E |
| 1 | 1 | 456.40000000 | | 20K0F3E |
| 1 | 1 | 456.45000000 | | 20K0F3E |
| 1 | 1 | 456.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MO | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5410 JANUARY, SAINT LOUIS, MO | | 3146382411 |
License history
| Date | File or call sign | Action |
|---|
| 2001-01-11 | KJ4129 | LICAN |
| 2000-11-24 | KJ4129 | LICCNV |
| 2000-10-11 | KJ4129 | LETRES |
| 1998-08-11 | KJ4129 | AUTHPR |
| 1996-01-11 | KJ4129 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1877311 | 2026-08-02 01:15:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KJ4129 | ULS 1877311 | 2026-08-02 01:15:10 |
| Status | C | ULS 1877311 | 2026-08-02 01:15:10 |
| Service | IG | ULS 1877311 | 2026-08-02 01:15:10 |
| Grant Date | 1996-01-11 | ULS 1877311 | 2026-08-02 01:15:10 |
| Expiration Date | 2001-01-11 | ULS 1877311 | 2026-08-02 01:15:10 |
| Cancellation Date | 2001-01-10 | ULS 1877311 | 2026-08-02 01:15:10 |