Universal Licensing System
WSIM957
Delaware Division of Communications
License details
| ULS identifier | 5144393 |
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| Call sign | WSIM957 |
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| Radio service | PF |
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| Status | A |
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| Grant date | 2025-06-02 |
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| Expiration | 2035-06-02 |
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| Frequency range | 4955 - 4975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Selbyville, SUSSEX, DE |
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| Coordinates | 38.4642778, -75.1473056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 4955.00000000 | | | | | |
| 1 | 1 | FXO | 4975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 4955.00000000 | | 18M2D7D |
| 1 | 1 | 4975.00000000 | | 18M2D7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 33011 Lighthouse Road, Selbyville, SUSSEX, DE | 38.46427778, -75.14730556 | 4.600 m | LTOWER | 149.000 m structure / 149.000 m overall | |
| 2 | R | | 38.47016667, -75.11575000 | 28.000 m | | | |
| 3 | R | | 38.45613889, -75.23300000 | 34.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Cambium C050045A006A | | S | 18.0000 | 76.4000 | | |
| 1 | 2 | R | Cambium C050045B004B | | | 23.0000 | | | |
| 1 | 3 | R | Cambium C050045B004B | | | 23.0000 | | | |
| 2 | 1 | T | Cambium C050045A006A | | S | 18.0000 | 263.2000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 169 Brick Store Landing Road, Smyrna, DE | KENT | 3026594600 |
License history
| Date | File or call sign | Action |
|---|
| 2025-06-02 | WSIM957 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5144393 | 2026-08-02 02:47:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIM957 | ULS 5144393 | 2026-08-02 02:47:31 |
| Status | A | ULS 5144393 | 2026-08-02 02:47:31 |
| Service | PF | ULS 5144393 | 2026-08-02 02:47:31 |
| Grant Date | 2025-06-02 | ULS 5144393 | 2026-08-02 02:47:31 |
| Expiration Date | 2035-06-02 | ULS 5144393 | 2026-08-02 02:47:31 |