Universal Licensing System
WQSU724
CLARK DIETRICH BUILDING SYSTEM LLC
License details
| ULS identifier | 3536152 |
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| Call sign | WQSU724 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-11-19 |
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| Expiration | 2023-11-19 |
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| Cancellation | 2024-01-20 |
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| Frequency range | 451.6875 - 456.6875 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | BALTIMORE, BALTIMORE, MD |
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| Coordinates | 39.2499444, -76.4585833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.68750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.68750000 | | 11K2F3E |
| 1 | 1 | 451.71250000 | | 11K2F3E |
| 1 | 1 | 452.03750000 | | 11K2F3E |
| 1 | 1 | 452.76250000 | | 11K2F3E |
| 1 | 1 | 456.68750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | BALTIMORE, BALTIMORE, MD | 39.24994444, -76.45858333 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4601 NORTH POINT BOULEVARD, BALTIMORE, MD | BALTIMORE | 4104774000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-20 | WQSU724 | LIEXP |
| 2023-08-28 | WQSU724 | LETRES |
| 2014-08-19 | WQSU724 | LETCNS |
| 2013-11-19 | WQSU724 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3536152 | 2026-08-02 01:20:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSU724 | ULS 3536152 | 2026-08-02 01:20:24 |
| Status | E | ULS 3536152 | 2026-08-02 01:20:24 |
| Service | IG | ULS 3536152 | 2026-08-02 01:20:24 |
| Grant Date | 2013-11-19 | ULS 3536152 | 2026-08-02 01:20:24 |
| Expiration Date | 2023-11-19 | ULS 3536152 | 2026-08-02 01:20:24 |
| Cancellation Date | 2024-01-20 | ULS 3536152 | 2026-08-02 01:20:24 |