Universal Licensing System
WPCH635
3M Company
License details
| ULS identifier | 1708500 |
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| Call sign | WPCH635 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-03-27 |
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| Expiration | 2013-05-26 |
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| Cancellation | 2013-07-27 |
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| Frequency range | 464.775 - 469.775 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | TONAWANDA, ERIE, NY |
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| Coordinates | 42.9667222, -78.8819722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-09-13 07:07:41 |
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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 583-01-01 (Cube 1R5), St. Paul, MN, 551441000 |
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| Phone | 6517339141 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 464.77500000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 469.77500000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.77500000 | | 16K0F1D |
| 1 | 1 | 464.77500000 | | 11K2F1D |
| 2 | 1 | 469.77500000 | | 16K0F1D |
| 2 | 1 | 469.77500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 305 SAWYER AVE, TONAWANDA, ERIE, NY | 42.96672222, -78.88197222 | 181.000 m | | 9.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1708500 | 2026-09-13 07:07:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPCH635 | ULS 1708500 | 2026-09-13 07:07:41 |
| Status | E | ULS 1708500 | 2026-09-13 07:07:41 |
| Service | IG | ULS 1708500 | 2026-09-13 07:07:41 |
| Grant Date | 2003-03-27 | ULS 1708500 | 2026-09-13 07:07:41 |
| Expiration Date | 2013-05-26 | ULS 1708500 | 2026-09-13 07:07:41 |
| Cancellation Date | 2013-07-27 | ULS 1708500 | 2026-09-13 07:07:41 |