Universal Licensing System
WPOB351
Herman Miller Inc.
License details
| ULS identifier | 1810882 |
|---|
| Call sign | WPOB351 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-09-09 |
|---|
| Expiration | 2033-10-22 |
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| Frequency range | 464.1 - 469.1 MHz (2 frequencies) |
|---|
| Locations | 3 |
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| Representative location | SPRING LAKE, OTTAWA, MI |
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| Coordinates | 43.1044444, -86.2108333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.10000000 | | | 50.000000 | 252.000000 | |
| 3 | 1 | MO | 464.10000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 469.10000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.10000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.10000000 | | 7K60FXD |
| 1 | 1 | 464.10000000 | | 7K60FXE |
| 1 | 1 | 464.10000000 | | 11K2F2D |
| 1 | 1 | 464.10000000 | | 11K2F3E |
| 3 | 1 | 464.10000000 | | 11K2F3E |
| 3 | 1 | 464.10000000 | | 11K2F2D |
| 3 | 1 | 464.10000000 | | 7K60FXD |
| 3 | 1 | 464.10000000 | | 7K60FXE |
| 2 | 1 | 469.10000000 | | 7K60FXD |
| 2 | 1 | 469.10000000 | | 7K60FXE |
| 2 | 1 | 469.10000000 | | 11K2F2D |
| 2 | 1 | 469.10000000 | | 11K2F3E |
| 3 | 1 | 469.10000000 | | 11K2F3E |
| 3 | 1 | 469.10000000 | | 7K60FXE |
| 3 | 1 | 469.10000000 | | 11K2F2D |
| 3 | 1 | 469.10000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1858 171 St Ave, SPRING LAKE, OTTAWA, MI | 43.10444444, -86.21083333 | 187.000 m | GTOWER | 24.000 m structure / 27.000 m overall | N |
| 2 | T | MI | | | | | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | 27.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 18558 171St Ave, SPRING LAKE, MI | OTTAWA | 6162964190 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-09 | WPOB351 | LIREN |
| 2023-07-31 | WPOB351 | LETRES |
| 2016-07-12 | WPOB351 | LIMOD |
| 2013-09-14 | WPOB351 | LIREN |
| 2013-09-13 | WPOB351 | ESUAPR |
| 2013-07-29 | WPOB351 | LETRES |
| 2010-01-27 | WPOB351 | LIMOD |
| 2008-02-25 | WPOB351 | LTSAPR |
| 2008-02-23 | WPOB351 | LIAUA |
| 2003-08-28 | WPOB351 | LIREN |
| 2003-07-28 | WPOB351 | LETRES |
| 2003-04-11 | WPOB351 | AUDOPR |
| 2002-12-05 | WPOB351 | LIMOD |
| 2002-08-21 | WPOB351 | LIMOD |
| 2000-11-23 | WPOB351 | LICCNV |
| 1998-10-22 | WPOB351 | LIISS |
| 1998-10-22 | WPOB351 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1810882 | 2026-08-02 01:13:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPOB351 | ULS 1810882 | 2026-08-02 01:13:42 |
| Status | A | ULS 1810882 | 2026-08-02 01:13:42 |
| Service | IG | ULS 1810882 | 2026-08-02 01:13:42 |
| Grant Date | 2023-09-09 | ULS 1810882 | 2026-08-02 01:13:42 |
| Expiration Date | 2033-10-22 | ULS 1810882 | 2026-08-02 01:13:42 |