Universal Licensing System
WQCG979
Cemstone Products Company
License details
| ULS identifier | 2698470 |
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| Call sign | WQCG979 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-01-16 |
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| Expiration | 2025-03-02 |
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| Cancellation | 2025-05-03 |
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| Frequency range | 452.45 - 469.45 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | Green Isle, SIBLEY, MN |
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| Coordinates | 44.6794444, -94.0019444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:41 |
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Licensee
| Name | Cemstone Products Company |
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| Applicant type | C |
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| FRN | 0002654259 |
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| Location | Mendota Heights, MN |
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| Address | 2025 Centre Point Blvd. Suite 300, Mendota Heights, MN, 55120 |
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| Phone | 6516889292 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.45000000 | | | 100.000000 | 500.000000 | |
| 3 | 1 | MO | 452.45000000 | | | 50.000000 | 158.000000 | |
| 2 | 1 | FX1 | 457.45000000 | | | 25.000000 | 100.000000 | |
| 3 | 1 | MO | 457.45000000 | | | 50.000000 | 158.000000 | |
| 1 | 1 | FB2 | 464.45000000 | | | 100.000000 | 500.000000 | |
| 3 | 1 | MO | 464.45000000 | | | 50.000000 | 158.000000 | |
| 2 | 1 | FX1 | 469.45000000 | | | 25.000000 | 100.000000 | |
| 3 | 1 | MO | 469.45000000 | | | 50.000000 | 158.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.45000000 | | 11K0F3E |
| 3 | 1 | 452.45000000 | | 11K0F3E |
| 2 | 1 | 457.45000000 | | 11K0F3E |
| 3 | 1 | 457.45000000 | | 11K0F3E |
| 1 | 1 | 464.45000000 | | 11K0F3E |
| 3 | 1 | 464.45000000 | | 11K0F3E |
| 2 | 1 | 469.45000000 | | 11K0F3E |
| 3 | 1 | 469.45000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 300 W. Shamrock Dr., Green Isle, SIBLEY, MN | 44.67944444, -94.00194444 | 305.000 m | TANK | 46.000 m structure / 49.000 m overall | |
| 2 | T | MN | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 48.000 m | V | 10.0000 | | 55.400 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3350 166th St. W., Jordan, MN | SCOTT | 9524923939 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-03 | WQCG979 | LIEXP |
| 2024-12-09 | WQCG979 | LETRES |
| 2015-01-16 | WQCG979 | LIREN |
| 2014-12-08 | WQCG979 | LETRES |
| 2012-07-12 | WQCG979 | LIAUA |
| 2012-07-11 | WQCG979 | ESUAPR |
| 2007-03-09 | WQCG979 | LIAUA |
| 2007-03-08 | WQCG979 | ESUAPR |
| 2007-02-26 | WQCG979 | ESUFNR |
| 2005-04-01 | WQCG979 | LIMOD |
| 2005-03-02 | WQCG979 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2698470 | 2026-08-02 01:11:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQCG979 | ULS 2698470 | 2026-08-02 01:11:41 |
| Status | E | ULS 2698470 | 2026-08-02 01:11:41 |
| Service | IG | ULS 2698470 | 2026-08-02 01:11:41 |
| Grant Date | 2015-01-16 | ULS 2698470 | 2026-08-02 01:11:41 |
| Expiration Date | 2025-03-02 | ULS 2698470 | 2026-08-02 01:11:41 |
| Cancellation Date | 2025-05-03 | ULS 2698470 | 2026-08-02 01:11:41 |