Universal Licensing System
KOK931
MINNEAPOLIS ELECTRIC STEEL CASTINGS CO
License details
| ULS identifier | 1902521 |
|---|
| Call sign | KOK931 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-05-04 |
|---|
| Expiration | 2031-04-04 |
|---|
| Frequency range | 151.73 - 451.1875 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Duluth, ST. LOUIS, MN |
|---|
| Coordinates | 46.6666111, -92.2293611 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 151.73000000 | | | 90.000000 | 90.000000 | |
| 1 | 1 | FB2 | 152.36000000 | | | 90.000000 | 225.000000 | |
| 2 | 1 | MO | 152.36000000 | | | 90.000000 | 90.000000 | |
| 2 | 1 | MO | 157.62000000 | | | 90.000000 | 90.000000 | |
| 2 | 1 | MO | 157.62000000 | | | 40.000000 | 40.000000 | |
| 1 | 2 | FB | 158.28000000 | | | 20.000000 | 50.000000 | |
| 2 | 1 | MO | 158.28000000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | FB2 | 158.43000000 | | | 90.000000 | 225.000000 | |
| 2 | 1 | MO | 158.43000000 | | | 90.000000 | 90.000000 | |
| 3 | 1 | MO | 451.18750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.73000000 | | 6K00F3E |
| 2 | 1 | 151.73000000 | | 11K2F3E |
| 1 | 1 | 152.36000000 | | 11K2F3E |
| 1 | 1 | 152.36000000 | | 6K00F3E |
| 2 | 1 | 152.36000000 | | 6K00F3E |
| 2 | 1 | 152.36000000 | | 11K2F3E |
| 2 | 1 | 157.62000000 | | 11K2F3E |
| 2 | 1 | 157.62000000 | | 6K00F3E |
| 1 | 2 | 158.28000000 | | 6K00F3E |
| 1 | 2 | 158.28000000 | | 11K2F3E |
| 2 | 1 | 158.28000000 | | 11K2F3E |
| 2 | 1 | 158.28000000 | | 6K00F3E |
| 1 | 1 | 158.43000000 | | 11K2F3E |
| 1 | 1 | 158.43000000 | | 6K00F3E |
| 2 | 1 | 158.43000000 | | 11K2F3E |
| 3 | 1 | 451.18750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 200 E CARTERETT ST, DULUTH, ST. LOUIS, MN | 46.66661111, -92.22936111 | 202.000 m | B | 6.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | | Duluth, ST. LOUIS, MN | 46.66661111, -92.22936111 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | -53.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 15.000 m | | | | -53.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 200 E CARTERETT ST, DULUTH, MN | ST. LOUIS | 2186262761 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-04 | KOK931 | LIREN |
| 2021-01-11 | KOK931 | LETRES |
| 2012-06-26 | KOK931 | LETCNS |
| 2011-09-23 | KOK931 | LIMOD |
| 2011-03-24 | KOK931 | AUTHPR |
| 2011-02-15 | KOK931 | LETCNS |
| 2011-01-19 | KOK931 | LIREN |
| 2011-01-19 | KOK931 | LIAUA |
| 2011-01-18 | KOK931 | LTSAPR |
| 2011-01-10 | KOK931 | LETRES |
| 2010-05-17 | KOK931 | LIMOD |
| 2001-10-22 | KOK931 | AUDOPR |
| 2001-04-27 | KOK931 | LIREN |
| 2001-01-11 | KOK931 | LETRES |
| 2000-11-24 | KOK931 | LICCNV |
| 1996-04-04 | KOK931 | LIREN |
| 1996-04-04 | KOK931 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1902521 | 2026-08-02 01:12:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KOK931 | ULS 1902521 | 2026-08-02 01:12:33 |
| Status | A | ULS 1902521 | 2026-08-02 01:12:33 |
| Service | IG | ULS 1902521 | 2026-08-02 01:12:33 |
| Grant Date | 2021-05-04 | ULS 1902521 | 2026-08-02 01:12:33 |
| Expiration Date | 2031-04-04 | ULS 1902521 | 2026-08-02 01:12:33 |