Universal Licensing System
WRDT653
Klingbeil Capital Management
License details
| ULS identifier | 4180311 |
|---|
| Call sign | WRDT653 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-07-16 |
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| Expiration | 2029-07-16 |
|---|
| Frequency range | 451.4125 - 456.6625 MHz (5 frequencies) |
|---|
| Locations | 1 |
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| Representative location | LAUREL, PRINCE GEORGE'S, MD |
|---|
| Coordinates | 39.0933611, -76.8612778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.66250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 7K60FXD |
| 1 | 1 | 451.41250000 | | 7K60FXE |
| 1 | 1 | 451.43750000 | | 7K60FXD |
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 456.41250000 | | 7K60FXE |
| 1 | 1 | 456.41250000 | | 7K60FXD |
| 1 | 1 | 456.43750000 | | 7K60FXD |
| 1 | 1 | 456.43750000 | | 7K60FXE |
| 1 | 1 | 456.66250000 | | 7K60FXD |
| 1 | 1 | 456.66250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LAUREL, PRINCE GEORGE'S, MD | 39.09336111, -76.86127778 | | | | |
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 |
|---|
| 1 | 14720 4th St, LAUREL, MD | PRINCE GEORGE'S | 3017251000 |
License history
| Date | File or call sign | Action |
|---|
| 2020-04-14 | WRDT653 | LETCNS |
| 2019-07-16 | WRDT653 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4180311 | 2026-08-02 01:22:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDT653 | ULS 4180311 | 2026-08-02 01:22:58 |
| Status | A | ULS 4180311 | 2026-08-02 01:22:58 |
| Service | IG | ULS 4180311 | 2026-08-02 01:22:58 |
| Grant Date | 2019-07-16 | ULS 4180311 | 2026-08-02 01:22:58 |
| Expiration Date | 2029-07-16 | ULS 4180311 | 2026-08-02 01:22:58 |