Universal Licensing System
WRJK406
Tri-Seal Opco, LLC
License details
| ULS identifier | 4332434 |
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| Call sign | WRJK406 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-09-15 |
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| Expiration | 2030-09-15 |
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| Frequency range | 452.8375 - 469.375 MHz (9 frequencies) |
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| Locations | 3 |
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| Representative location | Winston Salem, FORSYTH, NC |
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| Coordinates | 36.1435833, -80.2582500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:48 |
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Licensee
| Name | Tri-Seal Opco, LLC |
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| Applicant type | C |
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| FRN | 0029968732 |
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| Location | Winstin Salem, NC |
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| Address | 220 Polo Road, Winstin Salem, NC, 27105 |
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| Phone | 3367775329 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.83750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.88750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.43750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.83750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.88750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 462.45000000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 462.45000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.37500000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 464.37500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 467.45000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.37500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.83750000 | | 7K60FXW |
| 3 | 1 | 452.88750000 | | 7K60FXW |
| 3 | 1 | 456.43750000 | | 7K60FXW |
| 3 | 1 | 457.83750000 | | 7K60FXW |
| 3 | 1 | 457.88750000 | | 7K60FXW |
| 1 | 1 | 462.45000000 | | 7K60FXW |
| 2 | 1 | 462.45000000 | | 7K60FXW |
| 1 | 1 | 464.37500000 | | 7K60FXW |
| 2 | 1 | 464.37500000 | | 7K60FXW |
| 2 | 1 | 467.45000000 | | 7K60FXW |
| 2 | 1 | 469.37500000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 220 Polo Road, Winston Salem, FORSYTH, NC | 36.14358333, -80.25825000 | 297.000 m | BANT | 21.300 m structure / 27.400 m overall | |
| 2 | T | | | | | | |
| 3 | T | Winston Salem, FORSYTH, NC | 36.14358333, -80.25825000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.400 m | | | | 62.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 220 Polo Road, Winston Salem, NC | FORSYTH | 3367775329 |
License history
| Date | File or call sign | Action |
|---|
| 2020-09-15 | WRJK406 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4332434 | 2026-08-02 01:21:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRJK406 | ULS 4332434 | 2026-08-02 01:21:48 |
| Status | A | ULS 4332434 | 2026-08-02 01:21:48 |
| Service | IG | ULS 4332434 | 2026-08-02 01:21:48 |
| Grant Date | 2020-09-15 | ULS 4332434 | 2026-08-02 01:21:48 |
| Expiration Date | 2030-09-15 | ULS 4332434 | 2026-08-02 01:21:48 |