Universal Licensing System
WQNU582
Matrix North American Construction, Inc.
License details
| ULS identifier | 3292985 |
|---|
| Call sign | WQNU582 |
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| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2011-05-31 |
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| Expiration | 2021-05-31 |
|---|
| Cancellation | 2021-07-31 |
|---|
| Frequency range | 451.8125 - 469.8 MHz (11 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Gary, LAKE, IN |
|---|
| Coordinates | 41.6078611, -87.3371944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:25 |
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Licensee
| Name | Matrix North American Construction, Inc. |
|---|
| Applicant type | C |
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| FRN | 0025577198 |
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| Location | East Chicago, IN |
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| Address | 5320 Indianapolis Blvd, East Chicago, IN, 46312 |
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| Phone | 2193987021 |
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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 |
|---|
| 4 | 1 | FB2I | 451.81250000 | | | 40.000000 | 20.000000 | |
| 5 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | FB2 | 452.07500000 | | | 40.000000 | 90.000000 | |
| 7 | 1 | MO | 452.07500000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MOI | 456.81250000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 457.07500000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MOI | 461.18750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MOI | 462.76250000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MOI | 464.56250000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | FB2 | 464.80000000 | | | 40.000000 | 90.000000 | |
| 7 | 1 | MO | 464.80000000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MOI | 466.18750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MOI | 469.56250000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 469.80000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 451.81250000 | | 7K60FXE |
| 5 | 1 | 451.81250000 | | 7K60FXE |
| 6 | 1 | 452.07500000 | | 11K2F3E |
| 7 | 1 | 452.07500000 | | 11K2F3E |
| 5 | 1 | 456.81250000 | | 7K60FXE |
| 7 | 1 | 457.07500000 | | 11K2F3E |
| 5 | 1 | 461.18750000 | | 7K60FXE |
| 5 | 1 | 462.76250000 | | 7K60FXE |
| 5 | 1 | 464.56250000 | | 7K60FXE |
| 6 | 1 | 464.80000000 | | 11K2F3E |
| 7 | 1 | 464.80000000 | | 11K2F3E |
| 5 | 1 | 466.18750000 | | 7K60FXE |
| 5 | 1 | 469.56250000 | | 7K60FXE |
| 7 | 1 | 469.80000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 4 | | | | | | | |
| 5 | | | | | | | |
| 6 | | 1 N Broadway, Gary, LAKE, IN | 41.60786111, -87.33719444 | 182.000 m | BANT | 9.000 m structure / 11.000 m overall | N |
| 7 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 11.000 m | | | | 6.200 | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 250 W US Hwy 12, Burns Harbor, IN | PORTER | 2193987021 |
| 2 | 1 N Broadway US Steel Plant, Gary, IN | LAKE | 2198884611 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-31 | WQNU582 | LIEXP |
| 2021-03-08 | WQNU582 | LETRES |
| 2016-06-04 | WQNU582 | LIASS |
| 2016-06-03 | WQNU582 | ESUAPR |
| 2016-05-24 | WQNU582 | LIAUA |
| 2016-05-23 | WQNU582 | ESUAPR |
| 2013-09-25 | WQNU582 | PNLISR |
| 2013-09-25 | WQNU582 | LETTRS |
| 2013-05-21 | WQNU582 | LETCNS |
| 2012-08-17 | WQNU582 | LIMOD |
| 2011-05-31 | WQNU582 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3292985 | 2026-08-02 01:22:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNU582 | ULS 3292985 | 2026-08-02 01:22:25 |
| Status | E | ULS 3292985 | 2026-08-02 01:22:25 |
| Service | IG | ULS 3292985 | 2026-08-02 01:22:25 |
| Grant Date | 2011-05-31 | ULS 3292985 | 2026-08-02 01:22:25 |
| Expiration Date | 2021-05-31 | ULS 3292985 | 2026-08-02 01:22:25 |
| Cancellation Date | 2021-07-31 | ULS 3292985 | 2026-08-02 01:22:25 |