Universal Licensing System
WQQF827
Imperial Security Services, Inc
License details
| ULS identifier | 3426428 |
|---|
| Call sign | WQQF827 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-09-03 |
|---|
| Expiration | 2032-11-29 |
|---|
| Frequency range | 451.775 - 461.9625 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.77500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.82500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.87500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.91250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.93750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.98750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.01250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.21250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.26250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 461.96250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.77500000 | | 11K2F3E |
| 1 | 1 | 451.82500000 | | 11K2F3E |
| 1 | 1 | 451.87500000 | | 11K2F3E |
| 1 | 1 | 451.91250000 | | 11K2F3E |
| 1 | 1 | 451.93750000 | | 11K2F3E |
| 1 | 1 | 451.98750000 | | 11K2F3E |
| 1 | 1 | 452.01250000 | | 11K2F3E |
| 1 | 1 | 452.21250000 | | 11K2F3E |
| 1 | 1 | 452.26250000 | | 11K2F3E |
| 1 | 1 | 461.96250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | | | | | | |
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 | 2555 Poplar Avenue, Memphis, TN | SHELBY | 9014540667 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-03 | WQQF827 | LIREN |
| 2012-11-29 | WQQF827 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3426428 | 2026-08-02 01:20:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQF827 | ULS 3426428 | 2026-08-02 01:20:45 |
| Status | A | ULS 3426428 | 2026-08-02 01:20:45 |
| Service | IG | ULS 3426428 | 2026-08-02 01:20:45 |
| Grant Date | 2022-09-03 | ULS 3426428 | 2026-08-02 01:20:45 |
| Expiration Date | 2032-11-29 | ULS 3426428 | 2026-08-02 01:20:45 |