Universal Licensing System
KZP526
EMPIRE IRON MINING PARTNERSHIP , Tilden Mining Company LC
License details
| ULS identifier | 1859409 |
|---|
| Call sign | KZP526 |
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| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-02-24 |
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| Expiration | 2031-03-26 |
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| Frequency range | 451.975 - 456.975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | PALMER, MARQUETTE, MI |
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| Coordinates | 46.4512222, -87.6318889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.97500000 | | | 75.000000 | 85.000000 | |
| 3 | 1 | MO | 451.97500000 | | | 30.000000 | 30.000000 | |
| 1 | 1 | FX1 | 456.97500000 | | | 10.000000 | 5.000000 | |
| 3 | 1 | MO | 456.97500000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.97500000 | | 11K2F3E |
| 3 | 1 | 451.97500000 | | 11K2F3E |
| 1 | 1 | 456.97500000 | | 11K2F3E |
| 3 | 1 | 456.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MARQUETTE, MI | | | | | N |
| 2 | T | EMPIRE MINE RADIO TOWER, PALMER, MARQUETTE, MI | 46.45122222, -87.63188889 | 453.000 m | LTOWER | 10.300 m structure / 10.300 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 10.300 m | | | | 46.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | EMPIRE MINE, PALMER, MI | MARQUETTE | 9064753759 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-24 | KZP526 | LIREN |
| 2020-12-28 | KZP526 | LETRES |
| 2016-08-22 | KZP526 | LTSAPR |
| 2016-08-20 | KZP526 | LIAUA |
| 2013-12-26 | KZP526 | LIMOD |
| 2012-12-31 | KZP526 | LTSAPR |
| 2011-05-24 | KZP526 | LIREN |
| 2011-01-03 | KZP526 | LETRES |
| 2006-10-31 | KZP526 | LIMOD |
| 2002-02-14 | KZP526 | AUDOPR |
| 2001-04-26 | KZP526 | LIREN |
| 2001-01-02 | KZP526 | LETRES |
| 2000-11-24 | KZP526 | LICCNV |
| 1996-03-22 | KZP526 | AUTHPR |
| 1996-03-21 | KZP526 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1859409 | 2026-08-02 01:10:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZP526 | ULS 1859409 | 2026-08-02 01:10:33 |
| Status | A | ULS 1859409 | 2026-08-02 01:10:33 |
| Service | IG | ULS 1859409 | 2026-08-02 01:10:33 |
| Grant Date | 2021-02-24 | ULS 1859409 | 2026-08-02 01:10:33 |
| Expiration Date | 2031-03-26 | ULS 1859409 | 2026-08-02 01:10:33 |