Universal Licensing System
WHH441
DTE Energy Company
License details
| ULS identifier | 981547 |
|---|
| Call sign | WHH441 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-04-03 |
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| Expiration | 2028-06-15 |
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| Frequency range | 17720 - 17905 MHz (2 frequencies) |
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| Locations | 1 |
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| Coordinates | 41.9572222, -83.2583333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17720.00000000 | | | | | |
| 1 | 2 | FXO | 17905.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17720.00000000 | | 40M0F9W |
| 1 | 2 | 17905.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6400 DIXIE HWY FERMI 2 OSB, FRENCHTOWN TWP, MONROE, MI | 41.96252778, -83.25713889 | 177.700 m | | 43.000 m structure / 43.000 m overall | |
| 2 | R | | 41.95391667, -83.27658333 | 177.400 m | | | |
| 3 | R | | 41.95722222, -83.25833333 | 175.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 44.9000 | 239.3000 | | |
| 1 | 2 | R | | | | 44.9000 | | | |
| 1 | 3 | R | CommScope VHLP1-18D | | | 34.2000 | | | |
| 2 | 1 | T | CommScope HP4-180E | | V | 44.9000 | 189.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-23 | WHH441 | LIAUA |
| 2018-04-03 | WHH441 | LIREN |
| 2018-03-19 | WHH441 | LETRES |
| 2017-10-26 | WHH441 | LIAUA |
| 2017-09-30 | WHH441 | LIAUA |
| 2016-10-26 | WHH441 | LIAUA |
| 2016-04-27 | WHH441 | LIAUA |
| 2016-04-26 | WHH441 | ESUAPR |
| 2016-03-10 | WHH441 | LIAUA |
| 2016-03-09 | WHH441 | ESUAPR |
| 2015-07-24 | WHH441 | LIMOD |
| 2015-06-11 | WHH441 | ESUAPR |
| 2013-01-03 | WHH441 | LIAUA |
| 2013-01-02 | WHH441 | ESUAPR |
| 2008-03-26 | WHH441 | LIREN |
| 2008-03-24 | WHH441 | LETRES |
| 2008-01-17 | WHH441 | LIAUA |
| 2008-01-16 | WHH441 | ESUAPR |
| 2008-01-05 | WHH441 | LIAUA |
| 2008-01-04 | WHH441 | ESUAPR |
| 2005-06-11 | WHH441 | LIAUA |
| 2005-06-10 | WHH441 | ESCAPR |
| 1999-08-13 | WHH441 | LICCNV |
| 1998-04-28 | WHH441 | LIREN |
| 1997-11-25 | WHH441 | LIMOD |
| 1993-06-15 | WHH441 | LIMOD |
| 1992-04-16 | WHH441 | LIMOD |
| 1992-03-09 | WHH441 | LIMOD |
| 1987-05-22 | WHH441 | LIMOD |
| 1987-05-21 | WHH441 | LIMOD |
| 1982-05-20 | WHH441 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 981547 | 2026-08-02 02:47:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WHH441 | ULS 981547 | 2026-08-02 02:47:53 |
| Status | A | ULS 981547 | 2026-08-02 02:47:53 |
| Service | MG | ULS 981547 | 2026-08-02 02:47:53 |
| Grant Date | 2018-04-03 | ULS 981547 | 2026-08-02 02:47:53 |
| Expiration Date | 2028-06-15 | ULS 981547 | 2026-08-02 02:47:53 |