Universal Licensing System
WRVZ648
Sentry Electrical Group, Inc.
License details
| ULS identifier | 4715987 |
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| Call sign | WRVZ648 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-01-26 |
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| Expiration | 2033-01-26 |
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| Frequency range | 451.8125 - 469.55 MHz (3 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:19 |
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Licensee
| Name | Sentry Electrical Group, Inc. |
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| Applicant type | C |
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| FRN | 0020767000 |
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| Location | Lawrenceville, GA |
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| Address | 1755 North Brown Road, Suite 200, Lawrenceville, GA, 33043 |
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| Phone | 6782618873 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 451.81250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2I | 464.55000000 | | | 35.000000 | 35.000000 | |
| 1 | 1 | MOI | 469.55000000 | | | 35.000000 | 35.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 456.81250000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1755 North Brown Road, Suite 200, Lawrenceville, GA | GWINNETT | 6782618873 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-26 | WRVZ648 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4715987 | 2026-08-02 01:20:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVZ648 | ULS 4715987 | 2026-08-02 01:20:19 |
| Status | A | ULS 4715987 | 2026-08-02 01:20:19 |
| Service | IG | ULS 4715987 | 2026-08-02 01:20:19 |
| Grant Date | 2023-01-26 | ULS 4715987 | 2026-08-02 01:20:19 |
| Expiration Date | 2033-01-26 | ULS 4715987 | 2026-08-02 01:20:19 |