Universal Licensing System
KNJF840
MESABI POWDER
License details
| ULS identifier | 1629251 |
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| Call sign | KNJF840 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-02-14 |
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| Expiration | 2011-02-27 |
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| Cancellation | 2011-04-30 |
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| Frequency range | 151.895 MHz |
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| Locations | 4 |
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| Representative location | HIBBING, ST. LOUIS, MN |
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| Coordinates | 47.4152222, -92.9474167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:07 |
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Licensee
| Name | MESABI POWDER |
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| Applicant type | C |
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| FRN | 0002636157 |
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| Location | BIWABIK, MN |
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| Address | MARY ELLEN MINE, BIWABIK, MN, 55708 |
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| Phone | 2182625737 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.89500000 | | | 110.000000 | 180.000000 | |
| 2 | 1 | FB | 151.89500000 | | | 110.000000 | 190.000000 | |
| 3 | 1 | MO | 151.89500000 | | | 110.000000 | | |
| 4 | 1 | MO | 151.89500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.89500000 | | 20K0F3E |
| 2 | 1 | 151.89500000 | | 16K0F3E |
| 3 | 1 | 151.89500000 | | 20K0F3E |
| 4 | 1 | 151.89500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ANSLEY WATER TWR 5TH AVE W, HIBBING, ST. LOUIS, MN | 47.41522222, -92.94741667 | 381.000 m | | 52.000 m structure / 52.000 m overall | N |
| 2 | T | .5 MI S OF MN 135, BIWABIK, ST. LOUIS, MN | 47.53658333, -92.36211111 | 460.000 m | | 18.000 m structure / 18.000 m overall | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 59.000 m | | | | | |
| 1 | 2 | T | | 23.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 18TH ST AT 5TH AVE EAST, HIBBING, MN | | 2182625737 |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-30 | KNJF840 | LIEXP |
| 2010-12-06 | KNJF840 | LETRES |
| 2001-10-25 | KNJF840 | AUDOPR |
| 2001-02-14 | KNJF840 | LIREN |
| 2000-12-03 | KNJF840 | LETRES |
| 2000-11-23 | KNJF840 | LICCNV |
| 1996-01-24 | KNJF840 | LIREN |
| 1996-01-24 | KNJF840 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1629251 | 2026-08-02 01:09:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNJF840 | ULS 1629251 | 2026-08-02 01:09:07 |
| Status | E | ULS 1629251 | 2026-08-02 01:09:07 |
| Service | IG | ULS 1629251 | 2026-08-02 01:09:07 |
| Grant Date | 2001-02-14 | ULS 1629251 | 2026-08-02 01:09:07 |
| Expiration Date | 2011-02-27 | ULS 1629251 | 2026-08-02 01:09:07 |
| Cancellation Date | 2011-04-30 | ULS 1629251 | 2026-08-02 01:09:07 |