Universal Licensing System
KAF691
United States Steel Corporation
License details
| ULS identifier | 1771987 |
|---|
| Call sign | KAF691 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-03-01 |
|---|
| Expiration | 2032-03-10 |
|---|
| Frequency range | 47.44 - 467.25 MHz (8 frequencies) |
|---|
| Locations | 7 |
|---|
| Representative location | KEEWATIN, ST. LOUIS, MN |
|---|
| Coordinates | 47.4130000, -93.0629722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 2 | FB | 47.44000000 | | | 300.000000 | 600.000000 | |
| 10 | 1 | MO | 47.44000000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | FB | 451.32500000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FXO | 451.90000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FB2 | 451.90000000 | | | 300.000000 | 100.000000 | |
| 1 | 1 | FB | 451.90000000 | | | 132.000000 | 100.000000 | |
| 4 | 1 | FXO | 451.90000000 | | | 100.000000 | 400.000000 | |
| 8 | 1 | MO | 451.90000000 | | | 54.000000 | 54.000000 | |
| 3 | 1 | FB2 | 452.35000000 | | | 100.000000 | 400.000000 | |
| 8 | 1 | MO | 456.32500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FXO | 456.90000000 | | | 100.000000 | 400.000000 | |
| 5 | 1 | FXO | 456.90000000 | | | 100.000000 | 400.000000 | |
| 8 | 1 | MO | 456.90000000 | | | 54.000000 | 54.000000 | |
| 10 | 1 | MO | 457.35000000 | | | 60.000000 | 60.000000 | |
| 1 | 1 | FB2 | 462.25000000 | | | 100.000000 | 400.000000 | |
| 8 | 1 | MO | 462.25000000 | | | 60.000000 | 60.000000 | |
| 7 | 1 | FX1 | 467.25000000 | | | 60.000000 | 60.000000 | |
| 8 | 1 | MO | 467.25000000 | | | 10.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 2 | 47.44000000 | | 11K2F1D |
| 3 | 2 | 47.44000000 | | 11K2F3E |
| 10 | 1 | 47.44000000 | | 11K2F3E |
| 10 | 1 | 47.44000000 | | 11K2F1D |
| 1 | 1 | 451.32500000 | | 11K2F1D |
| 1 | 1 | 451.32500000 | | 11K2F3E |
| 1 | 1 | 451.90000000 | | 11K2F3E |
| 1 | 1 | 451.90000000 | | 11K2F1D |
| 1 | 1 | 451.90000000 | | 11K2F1D |
| 1 | 1 | 451.90000000 | | 11K2F3E |
| 1 | 1 | 451.90000000 | | 11K2F1D |
| 1 | 1 | 451.90000000 | | 11K2F3E |
| 4 | 1 | 451.90000000 | | 11K2F3E |
| 4 | 1 | 451.90000000 | | 11K2F1D |
| 8 | 1 | 451.90000000 | | 11K2F1D |
| 8 | 1 | 451.90000000 | | 11K2F3E |
| 3 | 1 | 452.35000000 | | 11K2F3E |
| 3 | 1 | 452.35000000 | | 11K2F1D |
| 8 | 1 | 456.32500000 | | 11K2F1D |
| 8 | 1 | 456.32500000 | | 11K2F3E |
| 3 | 1 | 456.90000000 | | 11K2F3E |
| 3 | 1 | 456.90000000 | | 11K2F1D |
| 5 | 1 | 456.90000000 | | 11K2F1D |
| 5 | 1 | 456.90000000 | | 11K2F3E |
| 8 | 1 | 456.90000000 | | 11K2F3E |
| 8 | 1 | 456.90000000 | | 11K2F1D |
| 10 | 1 | 457.35000000 | | 11K2F3E |
| 10 | 1 | 457.35000000 | | 11K2F1D |
| 1 | 1 | 462.25000000 | | 11K2F1D |
| 1 | 1 | 462.25000000 | | 11K2F3E |
| 8 | 1 | 462.25000000 | | 11K2F3E |
| 8 | 1 | 462.25000000 | | 11K2F1D |
| 7 | 1 | 467.25000000 | | 11K2F3E |
| 7 | 1 | 467.25000000 | | 11K2F1D |
| 8 | 1 | 467.25000000 | | 11K2F3E |
| 8 | 1 | 467.25000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NSPC MINE RD PLANT BLDG, KEEWATIN, ST. LOUIS, MN | 47.41300000, -93.06297222 | 451.000 m | B | 43.000 m structure / 45.000 m overall | N |
| 3 | T | NSPC MINE RD ADMIN BLDG, KEEWATIN, ST. LOUIS, MN | 47.41300000, -93.06686111 | 452.000 m | B | 20.000 m structure / 22.000 m overall | N |
| 4 | T | NSPC MINE RD #5 PUMPHOUSE, KEEWATIN, ST. LOUIS, MN | 47.41661111, -93.05769444 | 457.000 m | B | 5.000 m structure / 7.000 m overall | N |
| 5 | T | NSPC MINE RD #6 PUMPHOUSE, KEEWATIN, ST. LOUIS, MN | 47.36244444, -93.08797222 | 437.000 m | B | 5.000 m structure / 7.000 m overall | N |
| 7 | T | MN | | | | | |
| 8 | T | | | | | | |
| 10 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 45.000 m | | | | 51.000 | |
| 1 | 3 | T | | 30.000 m | | | | 37.000 | |
| 1 | 4 | T | | 10.000 m | V | 3.0000 | 0.0000 | 42.000 | |
| 1 | 5 | T | | 10.000 m | V | 3.0000 | 0.0000 | 39.000 | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 10 | T | | | | | | | |
| 2 | 3 | T | | 30.000 m | V | 3.0000 | 0.0000 | 37.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | NSPC MINE RD, KEEWATIN, MN | ST. LOUIS | 2187788700 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-18 | KAF691 | LITRAN |
| 2022-03-01 | KAF691 | LIREN |
| 2021-12-13 | KAF691 | LETRES |
| 2017-09-26 | KAF691 | LIAUA |
| 2017-09-22 | KAF691 | LIAUA |
| 2014-09-02 | KAF691 | LIMOD |
| 2012-12-06 | KAF691 | LIAUA |
| 2012-12-05 | KAF691 | ESUAPR |
| 2012-02-04 | KAF691 | ESCAPR |
| 2012-02-04 | KAF691 | LIREN |
| 2012-02-03 | KAF691 | ESUAPR |
| 2012-02-03 | KAF691 | EFUAPR |
| 2011-12-19 | KAF691 | LETRES |
| 2010-09-15 | KAF691 | LIMOD |
| 2003-06-19 | KAF691 | LIAUA |
| 2003-05-20 | KAF691 | LIASS |
| 2003-04-02 | KAF691 | LIAUA |
| 2002-11-13 | KAF691 | AUTHPR |
| 2002-11-08 | KAF691 | COR |
| 2002-11-08 | KAF691 | INTDUP |
| 2002-11-05 | KAF691 | AUDOPR |
| 2002-03-06 | KAF691 | LIASS |
| 2002-02-28 | KAF691 | LIREN |
| 2001-12-17 | KAF691 | LETRES |
| 2000-11-23 | KAF691 | LICCNV |
| 1998-12-18 | KAF691 | AUTHPR |
| 1998-12-18 | KAF691 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1771987 | 2026-08-02 01:14:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KAF691 | ULS 1771987 | 2026-08-02 01:14:51 |
| Status | A | ULS 1771987 | 2026-08-02 01:14:51 |
| Service | IG | ULS 1771987 | 2026-08-02 01:14:51 |
| Grant Date | 2022-03-01 | ULS 1771987 | 2026-08-02 01:14:51 |
| Expiration Date | 2032-03-10 | ULS 1771987 | 2026-08-02 01:14:51 |