Universal Licensing System
WPQB681
MICHIGAN POWER LP
License details
| ULS identifier | 1823563 |
|---|
| Call sign | WPQB681 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2025-02-26 |
|---|
| Expiration | 2035-05-11 |
|---|
| Frequency range | 452.5375 - 467.9125 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | LUDINGTON, MASON, MI |
|---|
| Coordinates | 43.9400000, -86.4275833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:17:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 452.53750000 | | | 15.000000 | 30.000000 | |
| 1 | 1 | MO | 457.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.76250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.78750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.81250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.83750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.86250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.88750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.91250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.53750000 | | 7K60FXE |
| 2 | 1 | 452.53750000 | | 11K2F3E |
| 1 | 1 | 457.53750000 | | 11K2F3E |
| 1 | 1 | 457.53750000 | | 7K60FXE |
| 1 | 1 | 457.56250000 | | 11K2F3E |
| 1 | 1 | 457.56250000 | | 7K60FXE |
| 1 | 1 | 457.58750000 | | 7K60FXE |
| 1 | 1 | 457.58750000 | | 11K2F3E |
| 1 | 1 | 467.76250000 | | 11K2F3E |
| 1 | 1 | 467.76250000 | | 7K60FXE |
| 1 | 1 | 467.78750000 | | 7K60FXE |
| 1 | 1 | 467.78750000 | | 11K2F3E |
| 1 | 1 | 467.81250000 | | 11K2F3E |
| 1 | 1 | 467.81250000 | | 7K60FXE |
| 1 | 1 | 467.83750000 | | 11K2F3E |
| 1 | 1 | 467.83750000 | | 7K60FXE |
| 1 | 1 | 467.86250000 | | 7K60FXE |
| 1 | 1 | 467.86250000 | | 11K2F3E |
| 1 | 1 | 467.88750000 | | 7K60FXE |
| 1 | 1 | 467.88750000 | | 11K2F3E |
| 1 | 1 | 467.91250000 | | 7K60FXE |
| 1 | 1 | 467.91250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LUDINGTON, MASON, MI | 43.94000000, -86.42480556 | | | | N |
| 2 | | 5795 W SIXTH ST, LUDINGTON, MASON, MI | 43.94000000, -86.42758333 | 194.000 m | BANT | 15.000 m structure / 18.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | | | 18.000 m | | | | 14.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5795 W SIXTH ST, LUDINGTON, MI | MASON | 2318437573 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-14 | WPQB681 | LITRAN |
| 2025-02-26 | WPQB681 | LIREN |
| 2025-02-17 | WPQB681 | LETRES |
| 2020-01-09 | WPQB681 | LIMOD |
| 2018-07-02 | WPQB681 | LITRAN |
| 2018-04-18 | WPQB681 | LIAUA |
| 2015-12-17 | WPQB681 | LITRAN |
| 2015-11-30 | WPQB681 | ESCAPR |
| 2015-04-16 | WPQB681 | LIREN |
| 2015-02-16 | WPQB681 | LETRES |
| 2012-09-14 | WPQB681 | LITRAN |
| 2012-08-13 | WPQB681 | ESCAPR |
| 2009-03-18 | WPQB681 | LIMOD |
| 2009-03-17 | WPQB681 | LIAUA |
| 2009-03-17 | WPQB681 | LTSAPR |
| 2009-01-13 | WPQB681 | LETCNS |
| 2008-08-14 | WPQB681 | LITRAN |
| 2008-08-01 | WPQB681 | LTSAPR |
| 2008-04-15 | WPQB681 | LIMOD |
| 2005-05-12 | WPQB681 | LIREN |
| 2005-05-12 | WPQB681 | LTSAPR |
| 2005-02-14 | WPQB681 | LETRES |
| 2004-09-02 | WPQB681 | LTSFRN |
| 2001-10-19 | WPQB681 | AUDOPR |
| 2000-11-23 | WPQB681 | LICCNV |
| 2000-05-11 | WPQB681 | LIISS |
| 2000-05-11 | WPQB681 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1823563 | 2026-08-02 01:17:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQB681 | ULS 1823563 | 2026-08-02 01:17:09 |
| Status | A | ULS 1823563 | 2026-08-02 01:17:09 |
| Service | IG | ULS 1823563 | 2026-08-02 01:17:09 |
| Grant Date | 2025-02-26 | ULS 1823563 | 2026-08-02 01:17:09 |
| Expiration Date | 2035-05-11 | ULS 1823563 | 2026-08-02 01:17:09 |