Universal Licensing System
WPBZ883
KNOLL INC
License details
| ULS identifier | 1782019 |
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| Call sign | WPBZ883 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-09 |
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| Expiration | 2003-04-09 |
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| Cancellation | 2003-07-13 |
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| Frequency range | 451.325 - 461.0375 MHz (7 frequencies) |
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| Locations | 1 |
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| Representative location | MUSKEGON, MI |
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| Coordinates | 43.2305833, -86.2661667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:35 |
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Licensee
| Name | KNOLL INC |
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| Applicant type | C |
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| FRN | 0003475522 |
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| Location | EAST GREENVILLE, PA |
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| Address | EAST GREENVILLE, PA, 18041 |
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| Phone | 6167552270 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.32500000 | | | 25.000000 | | |
| 1 | 1 | MO | 451.35000000 | | | 25.000000 | | |
| 1 | 1 | MO | 452.55000000 | | | 25.000000 | | |
| 1 | 1 | MO | 452.57500000 | | | 25.000000 | | |
| 1 | 1 | MO | 452.60000000 | | | 25.000000 | | |
| 1 | 1 | MO | 457.53750000 | | | 2.000000 | | |
| 1 | 1 | MO | 461.03750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 20K0F3E |
| 1 | 1 | 451.35000000 | | 20K0F3E |
| 1 | 1 | 452.55000000 | | 20K0F3E |
| 1 | 1 | 452.57500000 | | 20K0F3E |
| 1 | 1 | 452.60000000 | | 20K0F3E |
| 1 | 1 | 457.53750000 | | 20K0F3E |
| 1 | 1 | 461.03750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MUSKEGON, MI | 43.23058333, -86.26616667 | | | | |
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 |
|---|
| 1 | 2800 ESTES ST, MUSKEGON, MI | | 6167552270 |
License history
| Date | File or call sign | Action |
|---|
| 2003-07-13 | WPBZ883 | LIEXP |
| 2003-01-13 | WPBZ883 | LETRES |
| 2001-11-15 | WPBZ883 | AUDOPR |
| 2000-11-23 | WPBZ883 | LICCNV |
| 1998-12-04 | WPBZ883 | AUTHPR |
| 1998-12-04 | WPBZ883 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1782019 | 2026-08-02 01:12:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBZ883 | ULS 1782019 | 2026-08-02 01:12:35 |
| Status | E | ULS 1782019 | 2026-08-02 01:12:35 |
| Service | IG | ULS 1782019 | 2026-08-02 01:12:35 |
| Grant Date | 1998-04-09 | ULS 1782019 | 2026-08-02 01:12:35 |
| Expiration Date | 2003-04-09 | ULS 1782019 | 2026-08-02 01:12:35 |
| Cancellation Date | 2003-07-13 | ULS 1782019 | 2026-08-02 01:12:35 |