Universal Licensing System
WREN879
Prism-IPX Systems, LLC
License details
| ULS identifier | 4220639 |
|---|
| Call sign | WREN879 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-11-15 |
|---|
| Expiration | 2029-11-15 |
|---|
| Frequency range | 450 - 470 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:14 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBT | 450.00000000 | 470.00000000 | | 0.025000 | 0.025000 | |
| 2 | 1 | MO | 450.00000000 | 470.00000000 | | 0.025000 | 0.025000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 450.00000000 | | 11K0F1D |
| 2 | 1 | 450.00000000 | | 11K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 11175 Cicero Drive, Alpharetta, GA | FULTON | 5617566197 |
Special conditions
| Type | Condition code |
|---|
| P | 1004 |
| P | 1023 |
| P | 1031 |
| P | 1035 |
License history
| Date | File or call sign | Action |
|---|
| 2019-11-15 | WREN879 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4220639 | 2026-08-02 01:23:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREN879 | ULS 4220639 | 2026-08-02 01:23:14 |
| Status | A | ULS 4220639 | 2026-08-02 01:23:14 |
| Service | IG | ULS 4220639 | 2026-08-02 01:23:14 |
| Grant Date | 2019-11-15 | ULS 4220639 | 2026-08-02 01:23:14 |
| Expiration Date | 2029-11-15 | ULS 4220639 | 2026-08-02 01:23:14 |