Universal Licensing System
WRDG971
Detlefsen Construction
License details
| ULS identifier | 4154305 |
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| Call sign | WRDG971 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-04-26 |
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| Expiration | 2029-04-26 |
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| Frequency range | 451.8 - 457.4 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | Laurel, CEDAR, NE |
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| Coordinates | 42.4686389, -97.0626667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MOI | 451.80000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MO | 457.40000000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.80000000 | | 11K0F3E |
| 2 | 1 | 456.80000000 | | 11K0F3E |
| 1 | 1 | 457.40000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Laurel, CEDAR, NE | 42.46863889, -97.06266667 | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 57363 Hwy 20, Laurel, NE | CEDAR | 4022563629 |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-26 | WRDG971 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4154305 | 2026-08-02 01:22:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDG971 | ULS 4154305 | 2026-08-02 01:22:45 |
| Status | A | ULS 4154305 | 2026-08-02 01:22:45 |
| Service | IG | ULS 4154305 | 2026-08-02 01:22:45 |
| Grant Date | 2019-04-26 | ULS 4154305 | 2026-08-02 01:22:45 |
| Expiration Date | 2029-04-26 | ULS 4154305 | 2026-08-02 01:22:45 |