Universal Licensing System
WQJK751
CENTRAL BOILER, INC.
License details
| ULS identifier | 3049706 |
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| Call sign | WQJK751 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-09-28 |
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| Expiration | 2028-10-15 |
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| Frequency range | 452.0625 - 457.0625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | GREENBUSH, ROSEAU, MN |
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| Coordinates | 48.7005278, -96.1817222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.06250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.06250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.06250000 | | 11K2F3E |
| 1 | 1 | 457.06250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | GREENBUSH, ROSEAU, MN | 48.70052778, -96.18172222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 20502 160TH ST, GREENBUSH, MN | ROSEAU | 2187822575 |
License history
| Date | File or call sign | Action |
|---|
| 2018-09-28 | WQJK751 | LIREN |
| 2018-07-23 | WQJK751 | LETRES |
| 2008-10-15 | WQJK751 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3049706 | 2026-08-02 01:18:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQJK751 | ULS 3049706 | 2026-08-02 01:18:58 |
| Status | A | ULS 3049706 | 2026-08-02 01:18:58 |
| Service | IG | ULS 3049706 | 2026-08-02 01:18:58 |
| Grant Date | 2018-09-28 | ULS 3049706 | 2026-08-02 01:18:58 |
| Expiration Date | 2028-10-15 | ULS 3049706 | 2026-08-02 01:18:58 |