Universal Licensing System
WPKN870
ALRO STEEL COMPANY
License details
| ULS identifier | 1749170 |
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| Call sign | WPKN870 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-05-19 |
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| Expiration | 2002-05-19 |
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| Cancellation | 2001-11-06 |
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| Frequency range | 157.62 MHz |
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| Locations | 1 |
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| Representative location | JACKSON, MI |
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| Coordinates | 42.2597500, -84.4594167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:02 |
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Licensee
| Name | ALRO STEEL COMPANY |
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| Applicant type | C |
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| Location | JACKSON, MI |
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| Address | 3100 E HIGH ST, JACKSON, MI, 49204 |
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| Phone | 5177875500 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 157.62000000 | | | 15.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 157.62000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | JACKSON, MI | 42.25975000, -84.45941667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3100 E HIGH ST, JACKSON, MI | | 5177875500 |
License history
| Date | File or call sign | Action |
|---|
| 2001-11-06 | WPKN870 | LITERM |
| 2001-08-27 | WPKN870 | AUDCAN |
| 2000-11-23 | WPKN870 | LICCNV |
| 1997-05-19 | WPKN870 | LIISS |
| 1997-05-19 | WPKN870 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1749170 | 2026-08-02 01:29:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKN870 | ULS 1749170 | 2026-08-02 01:29:02 |
| Status | T | ULS 1749170 | 2026-08-02 01:29:02 |
| Service | IG | ULS 1749170 | 2026-08-02 01:29:02 |
| Grant Date | 1997-05-19 | ULS 1749170 | 2026-08-02 01:29:02 |
| Expiration Date | 2002-05-19 | ULS 1749170 | 2026-08-02 01:29:02 |
| Cancellation Date | 2001-11-06 | ULS 1749170 | 2026-08-02 01:29:02 |