Universal Licensing System
KCN747
United States Steel Corporation
License details
| ULS identifier | 1772663 |
|---|
| Call sign | KCN747 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-06-29 |
|---|
| Expiration | 2033-07-13 |
|---|
| Frequency range | 451.375 - 467.15 MHz (4 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | MOUNTAIN IRON, ST. LOUIS, MN |
|---|
| Coordinates | 47.5596389, -92.6382500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.37500000 | | | 40.000000 | 63.000000 | |
| 5 | 1 | MO | 451.37500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | FB2T | 451.37500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 456.37500000 | | | 25.000000 | 25.000000 | |
| 5 | 1 | MO | 456.37500000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2 | 462.15000000 | | | 110.000000 | 184.000000 | |
| 4 | 1 | MO | 462.15000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FX1 | 467.15000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 467.15000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.37500000 | | 11K2F3E |
| 2 | 1 | 451.37500000 | | 11K2F1D |
| 5 | 1 | 451.37500000 | | 11K2F3E |
| 5 | 1 | 451.37500000 | | 11K2F1D |
| 6 | 1 | 451.37500000 | | 11K2F3E |
| 6 | 1 | 451.37500000 | | 11K2F1D |
| 3 | 1 | 456.37500000 | | 11K2F3E |
| 3 | 1 | 456.37500000 | | 11K2F1D |
| 5 | 1 | 456.37500000 | | 11K2F3E |
| 5 | 1 | 456.37500000 | | 11K2F1D |
| 1 | 1 | 462.15000000 | | 11K2F1D |
| 1 | 1 | 462.15000000 | | 11K2F3E |
| 4 | 1 | 462.15000000 | | 11K2F1D |
| 4 | 1 | 462.15000000 | | 11K2F3E |
| 3 | 1 | 467.15000000 | | 11K2F1D |
| 3 | 1 | 467.15000000 | | 11K2F3E |
| 4 | 1 | 467.15000000 | | 11K2F1D |
| 4 | 1 | 467.15000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CONCENTRATOR BLDG MINNTAC PLANT, MOUNTAIN IRON, ST. LOUIS, MN | 47.55963889, -92.63825000 | 526.000 m | B | 35.000 m structure / 35.000 m overall | N |
| 2 | T | CENTRAL SHOPS MINNTAC PLANT, MOUNTAIN IRON, ST. LOUIS, MN | 47.56380556, -92.62519444 | 530.000 m | B | 17.000 m structure / 23.000 m overall | N |
| 3 | T | MN | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 22.000 m | | | | 89.000 | |
| 1 | 2 | T | | 26.000 m | | | | 97.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | USS MINNTAC, MOUNTAIN IRON, MN | ST. LOUIS | 2187497260 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-18 | KCN747 | LITRAN |
| 2023-06-29 | KCN747 | LIREN |
| 2023-04-17 | KCN747 | LETRES |
| 2017-09-26 | KCN747 | LIAUA |
| 2017-09-22 | KCN747 | LIAUA |
| 2014-09-15 | KCN747 | LIMOD |
| 2014-08-30 | KCN747 | ESUAPR |
| 2013-07-16 | KCN747 | LIREN |
| 2013-07-09 | KCN747 | ESUAPR |
| 2013-04-22 | KCN747 | LETRES |
| 2010-09-16 | KCN747 | LIMOD |
| 2005-10-26 | KCN747 | LIAUA |
| 2005-10-25 | KCN747 | ESUAPR |
| 2005-10-21 | KCN747 | ESUAPR |
| 2005-10-17 | KCN747 | ESUAPR |
| 2004-02-11 | KCN747 | LIAUA |
| 2003-06-21 | KCN747 | LIREN |
| 2003-04-21 | KCN747 | LETRES |
| 2001-12-31 | KCN747 | LIASS |
| 2001-12-14 | KCN747 | AUDOPR |
| 2001-07-02 | KCN747 | LIASS |
| 2000-11-23 | KCN747 | LICCNV |
| 1998-07-13 | KCN747 | LIRMD |
| 1998-07-13 | KCN747 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1772663 | 2026-08-02 01:14:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KCN747 | ULS 1772663 | 2026-08-02 01:14:51 |
| Status | A | ULS 1772663 | 2026-08-02 01:14:51 |
| Service | IG | ULS 1772663 | 2026-08-02 01:14:51 |
| Grant Date | 2023-06-29 | ULS 1772663 | 2026-08-02 01:14:51 |
| Expiration Date | 2033-07-13 | ULS 1772663 | 2026-08-02 01:14:51 |