Universal Licensing System
WQZZ471
TERRATRON, INC.
License details
| ULS identifier | 3956274 |
|---|
| Call sign | WQZZ471 |
|---|
| Radio service | IG |
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| Status | A |
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| Grant date | 2017-09-14 |
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| Expiration | 2027-09-14 |
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| Frequency range | 452.3 - 468.625 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | BLOOMINGTON, HENNEPIN, MN |
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| Coordinates | 44.8571111, -93.2365000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.30000000 | | | 45.000000 | 30.000000 | |
| 2 | 1 | MO | 452.30000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 457.30000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 461.70000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 463.62500000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 464.95000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 466.70000000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 468.62500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.30000000 | | 7K60FXE |
| 1 | 1 | 452.30000000 | | 11K2F3E |
| 2 | 1 | 452.30000000 | | 11K2F3E |
| 2 | 1 | 452.30000000 | | 7K60FXE |
| 2 | 1 | 457.30000000 | | 11K2F3E |
| 2 | 1 | 457.30000000 | | 7K60FXE |
| 3 | 1 | 461.70000000 | | 11K2F3E |
| 3 | 1 | 461.70000000 | | 7K60FXE |
| 3 | 1 | 463.62500000 | | 11K2F3E |
| 3 | 1 | 463.62500000 | | 7K60FXE |
| 3 | 1 | 464.95000000 | | 7K60FXE |
| 3 | 1 | 464.95000000 | | 11K2F3E |
| 3 | 1 | 466.70000000 | | 11K2F3E |
| 3 | 1 | 466.70000000 | | 7K60FXE |
| 3 | 1 | 468.62500000 | | 7K60FXE |
| 3 | 1 | 468.62500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2500 LINDAU LANE, BLOOMINGTON, HENNEPIN, MN | 44.85711111, -93.23650000 | 250.000 m | BANT | 14.000 m structure / 16.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | BLOOMINGTON, HENNEPIN, MN | 44.85711111, -93.23650000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | V | | | 2.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2500 LINDAU LANE, BLOOMINGTON, MN | HENNEPIN | 9525404000 |
License history
| Date | File or call sign | Action |
|---|
| 2017-09-14 | WQZZ471 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3956274 | 2026-08-02 01:22:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZZ471 | ULS 3956274 | 2026-08-02 01:22:30 |
| Status | A | ULS 3956274 | 2026-08-02 01:22:30 |
| Service | IG | ULS 3956274 | 2026-08-02 01:22:30 |
| Grant Date | 2017-09-14 | ULS 3956274 | 2026-08-02 01:22:30 |
| Expiration Date | 2027-09-14 | ULS 3956274 | 2026-08-02 01:22:30 |