Universal Licensing System
WPTD428
B&B Supply Inc
License details
| ULS identifier | 2348617 |
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| Call sign | WPTD428 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-04 |
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| Expiration | 2011-09-04 |
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| Cancellation | 2011-11-05 |
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| Frequency range | 464.575 - 464.775 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | GRAND RAPIDS, KENT, MI |
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| Coordinates | 42.9722500, -85.8641667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:10 |
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Licensee
| Name | B&B Supply Inc |
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| Applicant type | C |
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| FRN | 0005237755 |
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| Location | Grand Rapids, MI |
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| Address | 522 Stocking Ave, Grand Rapids, MI, 49504 |
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| Phone | 6164581800 |
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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 | 464.57500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.77500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.57500000 | | 20K0F3E |
| 1 | 1 | 464.77500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GRAND RAPIDS, KENT, MI | 42.97225000, -85.86416667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 522 Stocking Ave, Grand Rapids, MI | KENT | 6164581800 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-05 | WPTD428 | LIEXP |
| 2011-06-13 | WPTD428 | LETRES |
| 2002-06-03 | WPTD428 | LETCNS |
| 2001-09-04 | WPTD428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2348617 | 2026-08-02 01:14:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTD428 | ULS 2348617 | 2026-08-02 01:14:10 |
| Status | E | ULS 2348617 | 2026-08-02 01:14:10 |
| Service | IG | ULS 2348617 | 2026-08-02 01:14:10 |
| Grant Date | 2001-09-04 | ULS 2348617 | 2026-08-02 01:14:10 |
| Expiration Date | 2011-09-04 | ULS 2348617 | 2026-08-02 01:14:10 |
| Cancellation Date | 2011-11-05 | ULS 2348617 | 2026-08-02 01:14:10 |