Universal Licensing System
WQBB251
Polk County Sheriff's Office
License details
| ULS identifier | 2653264 |
|---|
| Call sign | WQBB251 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2024-08-20 |
|---|
| Expiration | 2034-09-13 |
|---|
| Frequency range | 453.1125 - 465.4875 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | POLK, MN |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:09:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO3 | 453.11250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 453.11250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 453.93750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO3 | 453.93750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 458.93750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO3 | 458.93750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO3 | 460.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 460.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 465.48750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO3 | 465.48750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.11250000 | | 11K2F3E |
| 1 | 1 | 453.11250000 | | 11K2F3E |
| 1 | 1 | 453.93750000 | | 11K2F3E |
| 1 | 1 | 453.93750000 | | 11K2F3E |
| 1 | 1 | 458.93750000 | | 11K2F3E |
| 1 | 1 | 458.93750000 | | 11K2F3E |
| 1 | 1 | 460.48750000 | | 11K2F3E |
| 1 | 1 | 460.48750000 | | 11K2F3E |
| 1 | 1 | 465.48750000 | | 11K2F3E |
| 1 | 1 | 465.48750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | POLK, MN | | | | | |
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 | 600 BRUCE ST, CROOKSTON, MN | POLK | 2182810437 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-20 | WQBB251 | LIREN |
| 2024-08-14 | WQBB251 | ESURNW |
| 2024-08-10 | WQBB251 | LIAUA |
| 2014-07-10 | WQBB251 | LIREN |
| 2014-07-10 | WQBB251 | LIAUA |
| 2014-07-10 | WQBB251 | LTSAPR |
| 2014-06-23 | WQBB251 | LETRES |
| 2004-09-13 | WQBB251 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2653264 | 2026-08-02 01:09:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBB251 | ULS 2653264 | 2026-08-02 01:09:35 |
| Status | A | ULS 2653264 | 2026-08-02 01:09:35 |
| Service | PW | ULS 2653264 | 2026-08-02 01:09:35 |
| Grant Date | 2024-08-20 | ULS 2653264 | 2026-08-02 01:09:35 |
| Expiration Date | 2034-09-13 | ULS 2653264 | 2026-08-02 01:09:35 |