Universal Licensing System
WRDU816
TA INSTRUMENTS
License details
| ULS identifier | 4182982 |
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| Call sign | WRDU816 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-07-25 |
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| Expiration | 2029-07-25 |
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| Frequency range | 451.5125 - 456.6875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | New Castle, NEW CASTLE, DE |
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| Coordinates | 39.6855556, -75.5476389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.68750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.51250000 | | 11K3F3E |
| 1 | 1 | 451.68750000 | | 11K3F3E |
| 1 | 1 | 456.51250000 | | 11K3F3E |
| 1 | 1 | 456.68750000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | New Castle, NEW CASTLE, DE | 39.68555556, -75.54763889 | | | | |
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 | 109 Lukens Drive, New Castle, DE | NEW CASTLE | 3025210843 |
License history
| Date | File or call sign | Action |
|---|
| 2020-04-28 | WRDU816 | LETCNS |
| 2019-07-25 | WRDU816 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4182982 | 2026-08-02 01:18:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU816 | ULS 4182982 | 2026-08-02 01:18:44 |
| Status | A | ULS 4182982 | 2026-08-02 01:18:44 |
| Service | IG | ULS 4182982 | 2026-08-02 01:18:44 |
| Grant Date | 2019-07-25 | ULS 4182982 | 2026-08-02 01:18:44 |
| Expiration Date | 2029-07-25 | ULS 4182982 | 2026-08-02 01:18:44 |