Universal Licensing System
WSEA644
Merck Inc.
License details
| ULS identifier | 4990558 |
|---|
| Call sign | WSEA644 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2024-08-02 |
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| Expiration | 2034-08-02 |
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| Frequency range | 451.325 - 468.9875 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Elkhorn, DOUGLAS, NE |
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| Coordinates | 41.2322500, -96.2509722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.32500000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | MO | 451.32500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.60000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.32500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.80000000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | MO | 461.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 463.98750000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | MO | 463.98750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 468.98750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.32500000 | | 7K60FXE |
| 1 | 1 | 451.32500000 | | 7K60FXD |
| 2 | 1 | 451.32500000 | | 7K60FXE |
| 2 | 1 | 451.32500000 | | 7K60FXD |
| 3 | 1 | 452.60000000 | | 7K60FXE |
| 3 | 1 | 452.60000000 | | 7K60FXD |
| 2 | 1 | 456.32500000 | | 7K60FXE |
| 2 | 1 | 456.32500000 | | 7K60FXD |
| 1 | 1 | 461.80000000 | | 7K60FXD |
| 1 | 1 | 461.80000000 | | 7K60FXE |
| 2 | 1 | 461.80000000 | | 7K60FXD |
| 2 | 1 | 461.80000000 | | 7K60FXE |
| 1 | 1 | 463.98750000 | | 7K60FXD |
| 1 | 1 | 463.98750000 | | 7K60FXE |
| 2 | 1 | 463.98750000 | | 7K60FXD |
| 2 | 1 | 463.98750000 | | 7K60FXE |
| 2 | 1 | 466.80000000 | | 7K60FXE |
| 2 | 1 | 466.80000000 | | 7K60FXD |
| 2 | 1 | 468.98750000 | | 7K60FXD |
| 2 | 1 | 468.98750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 21401 W. Center Road, Elkhorn, DOUGLAS, NE | 41.23225000, -96.25097222 | 382.200 m | B | 13.400 m structure / 16.800 m overall | |
| 2 | T | | | | | | |
| 3 | T | Elkhorn, DOUGLAS, NE | 41.23225000, -96.25097222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.800 m | | | | 39.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 21401 W. Center Road, Elkhorn, NE | DOUGLAS | 4022896401 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-02 | WSEA644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4990558 | 2026-08-02 01:21:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSEA644 | ULS 4990558 | 2026-08-02 01:21:55 |
| Status | A | ULS 4990558 | 2026-08-02 01:21:55 |
| Service | YG | ULS 4990558 | 2026-08-02 01:21:55 |
| Grant Date | 2024-08-02 | ULS 4990558 | 2026-08-02 01:21:55 |
| Expiration Date | 2034-08-02 | ULS 4990558 | 2026-08-02 01:21:55 |