Universal Licensing System
WQRF511
Security 7 Services, LLC
License details
| ULS identifier | 3473087 |
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| Call sign | WQRF511 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-05-01 |
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| Expiration | 2023-05-01 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 456.775 - 457.2 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Montgomery, PHILADELPHIA, PA |
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| Coordinates | 39.9523333, -75.1665556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:25 |
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Licensee
| Name | Security 7 Services, LLC |
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| Applicant type | L |
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| FRN | 0022240626 |
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| Location | Ambler, PA |
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| Address | 317 Beachmont Road, Ambler, PA, 19002 |
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| Phone | 2674749174 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 456.77500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MO | 456.85000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MO | 457.02500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MO | 457.12500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MO | 457.20000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.77500000 | | 11K0F3E |
| 1 | 1 | 456.77500000 | | 4K00F1D |
| 1 | 1 | 456.77500000 | | 4K00F1E |
| 1 | 1 | 456.77500000 | | 4K00F1W |
| 1 | 1 | 456.85000000 | | 4K00F1D |
| 1 | 1 | 456.85000000 | | 11K0F3E |
| 1 | 1 | 456.85000000 | | 4K00F1W |
| 1 | 1 | 456.85000000 | | 4K00F1E |
| 1 | 1 | 457.02500000 | | 4K00F1W |
| 1 | 1 | 457.02500000 | | 11K0F3E |
| 1 | 1 | 457.02500000 | | 4K00F1D |
| 1 | 1 | 457.02500000 | | 4K00F1E |
| 1 | 1 | 457.12500000 | | 4K00F1W |
| 1 | 1 | 457.12500000 | | 4K00F1D |
| 1 | 1 | 457.12500000 | | 4K00F1E |
| 1 | 1 | 457.12500000 | | 11K0F3E |
| 1 | 1 | 457.20000000 | | 11K0F3E |
| 1 | 1 | 457.20000000 | | 4K00F1E |
| 1 | 1 | 457.20000000 | | 4K00F1W |
| 1 | 1 | 457.20000000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | Montgomery, PHILADELPHIA, PA | 39.95233333, -75.16655556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 317 Beechmont Road, Ambler, PA | MONTGOMERY | 2674749174 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WQRF511 | LIEXP |
| 2014-01-28 | WQRF511 | LETCNS |
| 2013-05-01 | WQRF511 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3473087 | 2026-08-02 01:21:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRF511 | ULS 3473087 | 2026-08-02 01:21:25 |
| Status | E | ULS 3473087 | 2026-08-02 01:21:25 |
| Service | IG | ULS 3473087 | 2026-08-02 01:21:25 |
| Grant Date | 2013-05-01 | ULS 3473087 | 2026-08-02 01:21:25 |
| Expiration Date | 2023-05-01 | ULS 3473087 | 2026-08-02 01:21:25 |
| Cancellation Date | 2023-07-15 | ULS 3473087 | 2026-08-02 01:21:25 |