Universal Licensing System
KNNP713
SCHROEDER & TREMAYNE
License details
| ULS identifier | 1633772 |
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| Call sign | KNNP713 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-03-23 |
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| Expiration | 2001-03-23 |
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| Cancellation | 2001-05-27 |
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| Frequency range | 461.0125 - 461.1125 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | ST. LOUIS, MO |
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| Coordinates | 38.5075556, -90.4581667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:57 |
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Licensee
| Name | SCHROEDER & TREMAYNE |
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| Applicant type | C |
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| Location | FENTON, MO |
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| Address | 1051 CASSENS INDUSTRIAL CT, FENTON, MO, 63026 |
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| Phone | 3143495655 |
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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 | MO | 461.01250000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.06250000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.08750000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.11250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.01250000 | | 16K0F1D |
| 1 | 1 | 461.06250000 | | 16K0F1D |
| 1 | 1 | 461.08750000 | | 16K0F1D |
| 1 | 1 | 461.11250000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ST. LOUIS, MO | 38.50755556, -90.45816667 | | | | |
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 |
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| 1 | 1051 CASSENS INDUSTRIAL CT, FENTON, MO | | 3143495655 |
License history
| Date | File or call sign | Action |
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| 2001-05-27 | KNNP713 | LIEXP |
| 2000-12-25 | KNNP713 | LETRES |
| 2000-11-23 | KNNP713 | LICCNV |
| 1996-03-27 | KNNP713 | AUTHPR |
| 1996-03-23 | KNNP713 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1633772 | 2026-08-02 01:27:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNP713 | ULS 1633772 | 2026-08-02 01:27:57 |
| Status | E | ULS 1633772 | 2026-08-02 01:27:57 |
| Service | IG | ULS 1633772 | 2026-08-02 01:27:57 |
| Grant Date | 1996-03-23 | ULS 1633772 | 2026-08-02 01:27:57 |
| Expiration Date | 2001-03-23 | ULS 1633772 | 2026-08-02 01:27:57 |
| Cancellation Date | 2001-05-27 | ULS 1633772 | 2026-08-02 01:27:57 |