Universal Licensing System
WQNZ280
3M Company
License details
| ULS identifier | 3303740 |
|---|
| Call sign | WQNZ280 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2021-04-21 |
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| Expiration | 2031-07-14 |
|---|
| Frequency range | 463.8375 - 469.4375 MHz (3 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | DEKALB, DEKALB, IL |
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| Coordinates | 41.9108333, -88.7358333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.83750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 463.83750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.43750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO | 464.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.83750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.43750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.83750000 | | 7K60FXE |
| 2 | 1 | 463.83750000 | | 7K60FXE |
| 1 | 1 | 464.43750000 | | 7K60FXE |
| 2 | 1 | 464.43750000 | | 7K60FXE |
| 2 | 1 | 468.83750000 | | 7K60FXE |
| 2 | 1 | 469.43750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 1250 MACOM, DEKALB, DEKALB, IL | 41.91083333, -88.73583333 | 271.000 m | BANT | 6.000 m structure / 7.500 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.500 m | | | | 13.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1250 MACOM DRIVE, DEKALB, IL | DEKALB | 8157542734 |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-21 | WQNZ280 | LIREN |
| 2021-04-19 | WQNZ280 | LETRES |
| 2011-07-14 | WQNZ280 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3303740 | 2026-08-02 01:22:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNZ280 | ULS 3303740 | 2026-08-02 01:22:55 |
| Status | A | ULS 3303740 | 2026-08-02 01:22:55 |
| Service | IG | ULS 3303740 | 2026-08-02 01:22:55 |
| Grant Date | 2021-04-21 | ULS 3303740 | 2026-08-02 01:22:55 |
| Expiration Date | 2031-07-14 | ULS 3303740 | 2026-08-02 01:22:55 |