Universal Licensing System
WQBK705
Helical Systems
License details
| ULS identifier | 2665827 |
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| Call sign | WQBK705 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-10-26 |
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| Expiration | 2014-10-26 |
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| Cancellation | 2014-12-27 |
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| Frequency range | 451.8 - 456.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | WY |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:43 |
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Licensee
| Name | Helical Systems |
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| Applicant type | C |
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| FRN | 0011298080 |
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| Location | Gillette, WY |
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| Address | Gillette, WY, 827174440 |
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| Phone | 3076820187 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.80000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 456.80000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.80000000 | | 20K0F3E |
| 1 | 1 | 456.80000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WY | | | | | |
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 | 1941 Schoonover, Gillette, WY | CAMPBELL | 3076820187 |
License history
| Date | File or call sign | Action |
|---|
| 2014-12-27 | WQBK705 | LIEXP |
| 2014-08-04 | WQBK705 | LETRES |
| 2004-10-26 | WQBK705 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2665827 | 2026-08-02 01:17:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBK705 | ULS 2665827 | 2026-08-02 01:17:43 |
| Status | E | ULS 2665827 | 2026-08-02 01:17:43 |
| Service | IG | ULS 2665827 | 2026-08-02 01:17:43 |
| Grant Date | 2004-10-26 | ULS 2665827 | 2026-08-02 01:17:43 |
| Expiration Date | 2014-10-26 | ULS 2665827 | 2026-08-02 01:17:43 |
| Cancellation Date | 2014-12-27 | ULS 2665827 | 2026-08-02 01:17:43 |