Universal Licensing System
WPKM947
RYAN CONSTRUCTION COMPANY
License details
| ULS identifier | 1785347 |
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| Call sign | WPKM947 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-05-05 |
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| Expiration | 2002-05-05 |
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| Cancellation | 2002-09-08 |
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| Frequency range | 451.5125 - 469.55 MHz (16 frequencies) |
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| Locations | 2 |
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| Representative location | HENNEPIN, MN |
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| Coordinates | 44.9749722, -93.2752222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:53 |
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Licensee
| Name | RYAN CONSTRUCTION COMPANY |
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| Applicant type | C |
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| FRN | 0002639607 |
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| Location | MINNEAPOLIS, MN |
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| Address | 900 2ND. AVE. STE 700, MINNEAPOLIS, MN, 554023387 |
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| Phone | 6123361200 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.46250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.51250000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.58750000 | | | 2.000000 | | |
| 1 | 1 | MO | 451.66250000 | | | 2.000000 | | |
| 1 | 1 | MO | 452.00000000 | | | 2.000000 | | |
| 1 | 1 | MO | 452.25000000 | | | 2.000000 | | |
| 1 | 1 | MO | 452.52500000 | | | 2.000000 | | |
| 1 | 1 | MO | 452.80000000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.21250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.26250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.31250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.36250000 | | | 2.000000 | | |
| 1 | 1 | MO | 463.41250000 | | | 2.000000 | | |
| 2 | 1 | MOI | 464.50000000 | | | 2.000000 | | |
| 2 | 1 | MOI | 464.55000000 | | | 2.000000 | | |
| 2 | 1 | MOI | 469.50000000 | | | 2.000000 | | |
| 2 | 1 | MOI | 469.55000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.46250000 | | 11K2F3E |
| 1 | 1 | 451.51250000 | | 11K2F3E |
| 1 | 1 | 451.58750000 | | 11K2F3E |
| 1 | 1 | 451.66250000 | | 11K2F3E |
| 1 | 1 | 452.00000000 | | 11K2F3E |
| 1 | 1 | 452.25000000 | | 11K2F3E |
| 1 | 1 | 452.52500000 | | 11K2F3E |
| 1 | 1 | 452.80000000 | | 11K2F3E |
| 1 | 1 | 463.21250000 | | 11K2F3E |
| 1 | 1 | 463.26250000 | | 11K2F3E |
| 1 | 1 | 463.31250000 | | 11K2F3E |
| 1 | 1 | 463.36250000 | | 11K2F3E |
| 1 | 1 | 463.41250000 | | 11K2F3E |
| 2 | 1 | 464.50000000 | | 20K0F3E |
| 2 | 1 | 464.55000000 | | 20K0F3E |
| 2 | 1 | 469.50000000 | | 20K0F3E |
| 2 | 1 | 469.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HENNEPIN, MN | 44.97497222, -93.27522222 | | | | |
| 2 | T | US | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 900 2ND. AVE. STE 7, MINNEAPOLIS, MN | | 6123361200 |
License history
| Date | File or call sign | Action |
|---|
| 2002-09-08 | WPKM947 | LIEXP |
| 2002-02-11 | WPKM947 | LETRES |
| 2000-11-23 | WPKM947 | LICCNV |
| 1999-04-23 | WPKM947 | AUTHPR |
| 1999-04-23 | WPKM947 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1785347 | 2026-08-02 01:09:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM947 | ULS 1785347 | 2026-08-02 01:09:53 |
| Status | E | ULS 1785347 | 2026-08-02 01:09:53 |
| Service | IG | ULS 1785347 | 2026-08-02 01:09:53 |
| Grant Date | 1997-05-05 | ULS 1785347 | 2026-08-02 01:09:53 |
| Expiration Date | 2002-05-05 | ULS 1785347 | 2026-08-02 01:09:53 |
| Cancellation Date | 2002-09-08 | ULS 1785347 | 2026-08-02 01:09:53 |