Universal Licensing System
WRDW316
Monolith Materials
License details
| ULS identifier | 4185980 |
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| Call sign | WRDW316 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2019-08-03 |
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| Expiration | 2029-08-03 |
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| Frequency range | 451.1125 - 457.8 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | Hallam, LANCASTER, NE |
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| Coordinates | 40.5456944, -96.7808333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.11250000 | | | 50.000000 | 100.000000 | |
| 1 | 1 | FB2 | 452.80000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 456.11250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 456.11250000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 457.80000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | FX1 | 457.80000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.11250000 | | 7K60FXD |
| 1 | 1 | 451.11250000 | | 11K0F3E |
| 1 | 1 | 451.11250000 | | 7K60FXE |
| 1 | 1 | 452.80000000 | | 7K60FXD |
| 1 | 1 | 452.80000000 | | 11K0F3E |
| 1 | 1 | 452.80000000 | | 7K60FXE |
| 2 | 1 | 456.11250000 | | 7K60FXE |
| 2 | 1 | 456.11250000 | | 11K0F3E |
| 2 | 1 | 456.11250000 | | 7K60FXD |
| 3 | 1 | 456.11250000 | | 7K60FXD |
| 3 | 1 | 456.11250000 | | 11K0F3E |
| 3 | 1 | 456.11250000 | | 7K60FXE |
| 2 | 1 | 457.80000000 | | 11K0F3E |
| 2 | 1 | 457.80000000 | | 7K60FXD |
| 2 | 1 | 457.80000000 | | 7K60FXE |
| 3 | 1 | 457.80000000 | | 7K60FXE |
| 3 | 1 | 457.80000000 | | 11K0F3E |
| 3 | 1 | 457.80000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 27077 SW 42nd St., Hallam, LANCASTER, NE | 40.54569444, -96.78083333 | 438.000 m | B | 30.500 m structure / 30.500 m overall | |
| 2 | T | | | | | | |
| 3 | T | LANCASTER, NE | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.200 m | | | | 3.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 27077 SW 42nd St., Hallam, NE | LANCASTER | 4024135763 |
License history
| Date | File or call sign | Action |
|---|
| 2020-05-05 | WRDW316 | LETCNS |
| 2019-08-03 | WRDW316 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4185980 | 2026-08-02 01:23:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDW316 | ULS 4185980 | 2026-08-02 01:23:07 |
| Status | A | ULS 4185980 | 2026-08-02 01:23:07 |
| Service | YG | ULS 4185980 | 2026-08-02 01:23:07 |
| Grant Date | 2019-08-03 | ULS 4185980 | 2026-08-02 01:23:07 |
| Expiration Date | 2029-08-03 | ULS 4185980 | 2026-08-02 01:23:07 |