Universal Licensing System
WPNT522
3M COMPANY
License details
| ULS identifier | 1806289 |
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| Call sign | WPNT522 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1999-06-09 |
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| Expiration | 2004-06-09 |
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| Cancellation | 2003-05-16 |
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| Frequency range | 452.475 - 457.475 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | WEST CALDWELL, ESSEX, NJ |
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| Coordinates | 40.8565000, -74.2990278 |
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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 | FB2 | 452.47500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 452.47500000 | | | 25.000000 | | |
| 2 | 1 | MO | 457.47500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.47500000 | | 20K0F3E |
| 2 | 1 | 452.47500000 | | 20K0F3E |
| 2 | 1 | 457.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 15 HENDERSON DRIVE, WEST CALDWELL, ESSEX, NJ | 40.85650000, -74.29902778 | 55.000 m | B | 9.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 12.000 m | | | | 20.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 15 HENDERSON DRIVE WEST, CALDWELL, NJ | | 9735753733 |
License history
| Date | File or call sign | Action |
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| 2003-05-17 | WPNT522 | LICAN |
| 2002-05-01 | WPNT522 | LIAUA |
| 2001-10-24 | WPNT522 | AUDOPR |
| 2000-11-23 | WPNT522 | LICCNV |
| 1999-06-09 | WPNT522 | AUTHPR |
| 1999-06-09 | WPNT522 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1806289 | 2026-08-02 01:13:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNT522 | ULS 1806289 | 2026-08-02 01:13:25 |
| Status | C | ULS 1806289 | 2026-08-02 01:13:25 |
| Service | IG | ULS 1806289 | 2026-08-02 01:13:25 |
| Grant Date | 1999-06-09 | ULS 1806289 | 2026-08-02 01:13:25 |
| Expiration Date | 2004-06-09 | ULS 1806289 | 2026-08-02 01:13:25 |
| Cancellation Date | 2003-05-16 | ULS 1806289 | 2026-08-02 01:13:25 |