Universal Licensing System
WPNR251
JOSEPH T RYERSON & SONS
License details
| ULS identifier | 1804976 |
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| Call sign | WPNR251 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-05-11 |
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| Expiration | 2004-05-11 |
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| Cancellation | 2004-07-27 |
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| Frequency range | 72.06 - 74.77 MHz (13 frequencies) |
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| Locations | 1 |
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| Representative location | HENNEPIN, MN |
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| Coordinates | 44.9963611, -93.4013333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:33 |
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Licensee
| Name | JOSEPH T RYERSON & SONS |
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| Applicant type | C |
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| FRN | 0005262027 |
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| Location | CHICAGO, IL |
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| Address | POX 8000A, CHICAGO, IL, 60680 |
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| Phone | 7737622121 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.06000000 | | | 0.700000 | | |
| 1 | 1 | MO | 72.10000000 | | | 0.700000 | | |
| 1 | 1 | MO | 72.20000000 | | | 0.700000 | | |
| 1 | 1 | MO | 72.24000000 | | | 0.700000 | | |
| 1 | 1 | MO | 72.34000000 | | | 0.700000 | | |
| 1 | 1 | MO | 72.40000000 | | | 0.700000 | | |
| 1 | 1 | MO | 72.48000000 | | | 0.700000 | | |
| 1 | 1 | MO | 74.63000000 | | | 0.700000 | | |
| 1 | 1 | MO | 74.67000000 | | | 0.700000 | | |
| 1 | 1 | MO | 74.69000000 | | | 0.700000 | | |
| 1 | 1 | MO | 74.71000000 | | | 0.700000 | | |
| 1 | 1 | MO | 74.73000000 | | | 0.700000 | | |
| 1 | 1 | MO | 74.77000000 | | | 0.700000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.06000000 | | 12K0F1D |
| 1 | 1 | 72.10000000 | | 12K0F1D |
| 1 | 1 | 72.20000000 | | 12K0F1D |
| 1 | 1 | 72.24000000 | | 12K0F1D |
| 1 | 1 | 72.34000000 | | 12K0F1D |
| 1 | 1 | 72.40000000 | | 12K0F1D |
| 1 | 1 | 72.48000000 | | 12K0F1D |
| 1 | 1 | 74.63000000 | | 12K0F1D |
| 1 | 1 | 74.67000000 | | 12K0F1D |
| 1 | 1 | 74.69000000 | | 12K0F1D |
| 1 | 1 | 74.71000000 | | 12K0F1D |
| 1 | 1 | 74.73000000 | | 12K0F1D |
| 1 | 1 | 74.77000000 | | 12K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HENNEPIN, MN | 44.99636111, -93.40133333 | | | | |
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 | | | 6125444401 |
License history
| Date | File or call sign | Action |
|---|
| 2004-08-05 | WPNR251 | COR |
| 2004-08-04 | WPNR251 | PNACT |
| 2004-06-23 | WPNR251 | PNACT |
| 2004-06-10 | WPNR251 | LETACS |
| 2004-06-10 | WPNR251 | LITERM |
| 2004-02-17 | WPNR251 | LETRES |
| 2000-11-23 | WPNR251 | LICCNV |
| 1999-05-11 | WPNR251 | AUTHPR |
| 1999-05-11 | WPNR251 | LIISS |
| WPNR251 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1804976 | 2026-08-02 01:17:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNR251 | ULS 1804976 | 2026-08-02 01:17:33 |
| Status | T | ULS 1804976 | 2026-08-02 01:17:33 |
| Service | IG | ULS 1804976 | 2026-08-02 01:17:33 |
| Grant Date | 1999-05-11 | ULS 1804976 | 2026-08-02 01:17:33 |
| Expiration Date | 2004-05-11 | ULS 1804976 | 2026-08-02 01:17:33 |
| Cancellation Date | 2004-07-27 | ULS 1804976 | 2026-08-02 01:17:33 |