Universal Licensing System
KBT761
United States Steel Corporation
License details
| ULS identifier | 1600565 |
|---|
| Call sign | KBT761 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-12-15 |
|---|
| Expiration | 2032-01-02 |
|---|
| Frequency range | 463.9 - 469.45 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MOUNTAIN IRON, ST. LOUIS, MN |
|---|
| Coordinates | 47.5657500, -92.6251944 |
|---|
| 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 |
|---|
| 1 | 1 | FB2 | 463.90000000 | | | 100.000000 | 224.000000 | |
| 2 | 1 | FB2 | 463.90000000 | | | 100.000000 | 224.000000 | |
| 3 | 1 | MO | 463.90000000 | | | 110.000000 | 220.000000 | |
| 1 | 1 | FB2 | 464.45000000 | | | 100.000000 | 224.000000 | |
| 2 | 1 | FB2 | 464.45000000 | | | 100.000000 | 224.000000 | |
| 3 | 1 | MO | 464.45000000 | | | 110.000000 | 220.000000 | |
| 3 | 1 | MO | 468.90000000 | | | 110.000000 | 220.000000 | |
| 3 | 1 | MO | 469.45000000 | | | 110.000000 | 220.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.90000000 | | 11K2F3E |
| 1 | 1 | 463.90000000 | | 11K2F1D |
| 2 | 1 | 463.90000000 | | 11K2F3E |
| 2 | 1 | 463.90000000 | | 11K2F1D |
| 3 | 1 | 463.90000000 | | 11K2F1D |
| 3 | 1 | 463.90000000 | | 11K2F3E |
| 1 | 1 | 464.45000000 | | 11K2F1D |
| 1 | 1 | 464.45000000 | | 11K2F3E |
| 2 | 1 | 464.45000000 | | 11K2F1D |
| 2 | 1 | 464.45000000 | | 11K2F3E |
| 3 | 1 | 464.45000000 | | 11K2F3E |
| 3 | 1 | 464.45000000 | | 11K2F1D |
| 3 | 1 | 468.90000000 | | 11K2F1D |
| 3 | 1 | 468.90000000 | | 11K2F3E |
| 3 | 1 | 469.45000000 | | 11K2F3E |
| 3 | 1 | 469.45000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MINNTAC PLANT AGGLOMERATOR BLDG I II, MOUNTAIN IRON, ST. LOUIS, MN | 47.56575000, -92.62519444 | 528.000 m | | 30.000 m structure / 30.000 m overall | N |
| 2 | T | MINNTAC PLANT AGGLOMERATOR BLDG III, MOUNTAIN IRON, ST. LOUIS, MN | 47.56575000, -92.62325000 | 528.000 m | | 40.000 m structure / 40.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
| 1 | 2 | T | | 15.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | AGGLOMERATOR BLDG MINNTAC PLANT, MOUNTAIN IRON, MN | ST. LOUIS | 2187497283 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-18 | KBT761 | LITRAN |
| 2021-12-15 | KBT761 | LIREN |
| 2021-10-11 | KBT761 | LETRES |
| 2017-09-26 | KBT761 | LIAUA |
| 2017-09-22 | KBT761 | LIAUA |
| 2014-09-15 | KBT761 | LIMOD |
| 2014-08-30 | KBT761 | ESUAPR |
| 2011-12-14 | KBT761 | LIREN |
| 2011-12-13 | KBT761 | ESUAPR |
| 2011-10-10 | KBT761 | LETRES |
| 2010-09-16 | KBT761 | LIMOD |
| 2005-10-17 | KBT761 | ESUAPR |
| 2004-02-11 | KBT761 | LIAUA |
| 2001-12-31 | KBT761 | LIASS |
| 2001-12-14 | KBT761 | AUDOPR |
| 2001-11-21 | KBT761 | LIREN |
| 2001-11-20 | KBT761 | LITIN |
| 2001-10-09 | KBT761 | LETRES |
| 2001-07-02 | KBT761 | LIASS |
| 2000-11-22 | KBT761 | LICCNV |
| 1996-12-20 | KBT761 | AUTHPR |
| 1996-12-20 | KBT761 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1600565 | 2026-08-02 01:14:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KBT761 | ULS 1600565 | 2026-08-02 01:14:51 |
| Status | A | ULS 1600565 | 2026-08-02 01:14:51 |
| Service | IG | ULS 1600565 | 2026-08-02 01:14:51 |
| Grant Date | 2021-12-15 | ULS 1600565 | 2026-08-02 01:14:51 |
| Expiration Date | 2032-01-02 | ULS 1600565 | 2026-08-02 01:14:51 |