Universal Licensing System
WPIA707
3M Company
License details
| ULS identifier | 1730175 |
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| Call sign | WPIA707 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-06-12 |
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| Expiration | 2005-08-09 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 461.1 MHz |
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| Locations | 1 |
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| Representative location | MARION, IA |
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| Coordinates | 41.3000000, -93.1001944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:25 |
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Licensee
| Name | 3M Company |
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| Applicant type | C |
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| FRN | 0005881040 |
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| Location | St. Paul, MN |
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| Address | 3M Center, Building 224-4N-27, St. Paul, MN, 551441000 |
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| Phone | 6517331261 |
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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 | 461.10000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 461.10000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MARION, IA | 41.30000000, -93.10019444 | | | | |
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 | 3406 E PLEASANT, KNOXVILLE, IA | | 5158287000 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WPIA707 | LIEXP |
| 2005-05-16 | WPIA707 | LETRES |
| 2002-05-01 | WPIA707 | LIAUA |
| 2001-11-26 | WPIA707 | AUDOPR |
| 2000-11-23 | WPIA707 | LICCNV |
| 2000-06-12 | WPIA707 | AUTHPR |
| 2000-06-12 | WPIA707 | LIREN |
| 2000-05-09 | WPIA707 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1730175 | 2026-08-02 01:13:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPIA707 | ULS 1730175 | 2026-08-02 01:13:25 |
| Status | E | ULS 1730175 | 2026-08-02 01:13:25 |
| Service | IG | ULS 1730175 | 2026-08-02 01:13:25 |
| Grant Date | 2000-06-12 | ULS 1730175 | 2026-08-02 01:13:25 |
| Expiration Date | 2005-08-09 | ULS 1730175 | 2026-08-02 01:13:25 |
| Cancellation Date | 2006-01-07 | ULS 1730175 | 2026-08-02 01:13:25 |