Universal Licensing System
WQWK454
MM COMPOSITE, INC.
License details
| ULS identifier | 3736166 |
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| Call sign | WQWK454 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-09-21 |
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| Expiration | 2025-09-21 |
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| Cancellation | 2025-12-13 |
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| Frequency range | 451.9875 - 456.9875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | MT PLEASANT, HENRY, IA |
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| Coordinates | 40.9675833, -91.5263611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.98750000 | | | 45.000000 | 70.000000 | |
| 2 | 1 | MO | 451.98750000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 456.98750000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.98750000 | | 7K60FXE |
| 1 | 1 | 451.98750000 | | 7K60FXD |
| 2 | 1 | 451.98750000 | | 7K60FXE |
| 2 | 1 | 451.98750000 | | 7K60FXD |
| 2 | 1 | 456.98750000 | | 7K60FXD |
| 2 | 1 | 456.98750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 420 N IRIS ST, MT PLEASANT, HENRY, IA | 40.96758333, -91.52636111 | 223.000 m | BANT | 12.200 m structure / 15.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.200 m | | | | 21.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 420 N IRIS ST, MT PLEASANT, IA | HENRY | 3195728986 |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-13 | WQWK454 | LIEXP |
| 2025-06-30 | WQWK454 | LETRES |
| 2015-09-21 | WQWK454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3736166 | 2026-08-02 01:21:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWK454 | ULS 3736166 | 2026-08-02 01:21:06 |
| Status | E | ULS 3736166 | 2026-08-02 01:21:06 |
| Service | IG | ULS 3736166 | 2026-08-02 01:21:06 |
| Grant Date | 2015-09-21 | ULS 3736166 | 2026-08-02 01:21:06 |
| Expiration Date | 2025-09-21 | ULS 3736166 | 2026-08-02 01:21:06 |
| Cancellation Date | 2025-12-13 | ULS 3736166 | 2026-08-02 01:21:06 |