Universal Licensing System
WRBC947
Stonecrop Technologies, LLC
License details
| ULS identifier | 4025558 |
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| Call sign | WRBC947 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-04-10 |
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| Expiration | 2028-04-10 |
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| Frequency range | 451.3875 - 457.0375 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Grove City, FRANKLIN, OH |
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| Coordinates | 39.8949167, -83.0964167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:49 |
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Licensee
| Name | Stonecrop Technologies, LLC |
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| Applicant type | L |
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| FRN | 0027324441 |
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| Location | Norwell, MA |
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| Address | 80 Washington St, Norwell, MA, 02061 |
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| Phone | 9174991066 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 451.38750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.03750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.31250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.38750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.03750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.38750000 | | 11K0F3E |
| 1 | 1 | 452.03750000 | | 11K0F3E |
| 1 | 1 | 456.31250000 | | 11K0F3E |
| 1 | 1 | 456.38750000 | | 11K0F3E |
| 1 | 1 | 457.03750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Grove City, FRANKLIN, OH | 39.89491667, -83.09641667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3500 Southwest Blvd, Grove City, OH | FRANKLIN | 9174991066 |
License history
| Date | File or call sign | Action |
|---|
| 2018-04-10 | WRBC947 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4025558 | 2026-08-02 01:21:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBC947 | ULS 4025558 | 2026-08-02 01:21:49 |
| Status | A | ULS 4025558 | 2026-08-02 01:21:49 |
| Service | IG | ULS 4025558 | 2026-08-02 01:21:49 |
| Grant Date | 2018-04-10 | ULS 4025558 | 2026-08-02 01:21:49 |
| Expiration Date | 2028-04-10 | ULS 4025558 | 2026-08-02 01:21:49 |