Universal Licensing System
WQDM439
MERCY MEMORIAL HOSPITAL
License details
| ULS identifier | 2751271 |
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| Call sign | WQDM439 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-08-21 |
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| Expiration | 2025-09-29 |
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| Cancellation | 2025-12-13 |
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| Frequency range | 463.7 - 468.7 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MONROE, MONROE, MI |
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| Coordinates | 42.9244722, -83.3877222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 463.70000000 | | | 45.000000 | 100.000000 | |
| 2 | 1 | MO | 463.70000000 | | | 20.000000 | 20.000000 | |
| 2 | 1 | MO | 468.70000000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.70000000 | | 7K60FXE |
| 1 | 1 | 463.70000000 | | 7K60FXD |
| 2 | 1 | 463.70000000 | | 7K60FXD |
| 2 | 1 | 463.70000000 | | 7K60FXE |
| 2 | 1 | 468.70000000 | | 7K60FXE |
| 2 | 1 | 468.70000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 718 N MACOMB STREET, MONROE, MONROE, MI | 42.92447222, -83.38772222 | 181.000 m | POLE | 18.000 m structure / 21.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 21.000 m | | | | 39.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 718 N MACOMB STREET, MONROE, MI | MONROE | 7342408484 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WQDM439 | LIEXP |
| 2025-07-07 | WQDM439 | LETRES |
| 2015-08-21 | WQDM439 | LIREN |
| 2015-07-06 | WQDM439 | LETRES |
| 2015-01-01 | WQDM439 | LITRAN |
| 2014-11-26 | WQDM439 | ESCAPR |
| 2013-11-21 | WQDM439 | LIMOD |
| 2012-02-03 | WQDM439 | LIMOD |
| 2009-06-12 | WQDM439 | LIMOD |
| 2006-07-03 | WQDM439 | LETCNS |
| 2005-09-29 | WQDM439 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2751271 | 2026-08-02 01:13:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDM439 | ULS 2751271 | 2026-08-02 01:13:28 |
| Status | E | ULS 2751271 | 2026-08-02 01:13:28 |
| Service | IG | ULS 2751271 | 2026-08-02 01:13:28 |
| Grant Date | 2015-08-21 | ULS 2751271 | 2026-08-02 01:13:28 |
| Expiration Date | 2025-09-29 | ULS 2751271 | 2026-08-02 01:13:28 |
| Cancellation Date | 2025-12-13 | ULS 2751271 | 2026-08-02 01:13:28 |