Universal Licensing System
WPCH635
3M Company
License details
| ULS identifier | 1708500 |
|---|
| Call sign | WPCH635 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2003-03-27 |
|---|
| Expiration | 2013-05-26 |
|---|
| Cancellation | 2013-07-27 |
|---|
| Frequency range | 464.775 - 469.775 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | TONAWANDA, ERIE, NY |
|---|
| Coordinates | 42.9667222, -78.8819722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:25 |
|---|
Licensee
| Name | 3M Company |
|---|
| Applicant type | C |
|---|
| FRN | 0005881040 |
|---|
| Location | St. Paul, MN |
|---|
| Address | 3M Center, Building 583-01-01 (Cube 1R5), St. Paul, MN, 551441000 |
|---|
| Phone | 6517339141 |
|---|
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 | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 305 SAWYER AVE, TONAWANDA, NY | | 7168761596 |
License history
| Date | File or call sign | Action |
|---|
| 2013-07-27 | WPCH635 | LIEXP |
| 2013-03-04 | WPCH635 | LETRES |
| 2013-01-16 | WPCH635 | LIAUA |
| 2013-01-15 | WPCH635 | ESCAPR |
| 2011-02-15 | WPCH635 | LIMOD |
| 2011-02-10 | WPCH635 | LTSAPR |
| 2009-11-17 | WPCH635 | LIAUA |
| 2009-11-17 | WPCH635 | LTSAPR |
| 2003-03-27 | WPCH635 | LIREN |
| 2003-03-03 | WPCH635 | LETRES |
| 2002-05-01 | WPCH635 | LIAUA |
| 2002-01-22 | WPCH635 | AUDOPR |
| 2000-11-23 | WPCH635 | LICCNV |
| 1998-02-24 | WPCH635 | LIREN |
| 1998-02-24 | WPCH635 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1708500 | 2026-08-02 01:13:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPCH635 | ULS 1708500 | 2026-08-02 01:13:25 |
| Status | E | ULS 1708500 | 2026-08-02 01:13:25 |
| Service | IG | ULS 1708500 | 2026-08-02 01:13:25 |
| Grant Date | 2003-03-27 | ULS 1708500 | 2026-08-02 01:13:25 |
| Expiration Date | 2013-05-26 | ULS 1708500 | 2026-08-02 01:13:25 |
| Cancellation Date | 2013-07-27 | ULS 1708500 | 2026-08-02 01:13:25 |