Universal Licensing System
KNNK410
DUER WAGNER & CO
License details
| ULS identifier | 1838407 |
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| Call sign | KNNK410 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2001-03-24 |
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| Expiration | 2011-02-21 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 451.7 - 456.7 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | FORT WORTH, TARRANT, TX |
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| Coordinates | 32.7562500, -97.3316944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:13 |
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Licensee
| Name | DUER WAGNER & CO |
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| Applicant type | C |
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| Location | FORT WORTH, TX |
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| Address | FORT WORTH, TX, 76161 |
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| Phone | 8173352222 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 451.70000000 | | | 110.000000 | 356.000000 | |
| 2 | 1 | MO | 451.70000000 | | | 1100.000000 | | |
| 3 | 1 | FBT | 451.70000000 | | | 1100.000000 | | |
| 2 | 1 | MO | 456.70000000 | | | 1100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.70000000 | | 20K0F3E |
| 2 | 1 | 451.70000000 | | 20K0F3E |
| 3 | 1 | 451.70000000 | | 20K0F3E |
| 2 | 1 | 456.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 301 COMMERCE, FORT WORTH, TARRANT, TX | 32.75625000, -97.33169444 | 177.000 m | B | 165.000 m structure / 172.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 165.000 m | | | | 148.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1612 S MAIN ST, WEATHERFORD, TX | | 8173352222 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | KNNK410 | PNACT |
| 2004-06-10 | KNNK410 | LITERM |
| 2004-06-10 | KNNK410 | LETACS |
| 2001-03-24 | KNNK410 | LIREN |
| 2000-11-28 | KNNK410 | LETRES |
| 2000-11-23 | KNNK410 | LICCNV |
| 1996-02-21 | KNNK410 | AUTHPR |
| 1996-02-21 | KNNK410 | LIISS |
| KNNK410 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1838407 | 2026-08-02 01:27:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNK410 | ULS 1838407 | 2026-08-02 01:27:13 |
| Status | T | ULS 1838407 | 2026-08-02 01:27:13 |
| Service | IG | ULS 1838407 | 2026-08-02 01:27:13 |
| Grant Date | 2001-03-24 | ULS 1838407 | 2026-08-02 01:27:13 |
| Expiration Date | 2011-02-21 | ULS 1838407 | 2026-08-02 01:27:13 |
| Cancellation Date | 2004-06-10 | ULS 1838407 | 2026-08-02 01:27:13 |