Universal Licensing System
WPPX945
ESP Wireless Technology Group
License details
| ULS identifier | 1925810 |
|---|
| Call sign | WPPX945 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2025-02-12 |
|---|
| Expiration | 2035-03-08 |
|---|
| Frequency range | 472.7625 - 475.7625 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:21 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 472.76250000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO | 472.76250000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 475.76250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 475.76250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 475.76250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 475.76250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 475.76250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 475.76250000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 475.76250000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 472.76250000 | | 11K2F3E |
| 1 | 1 | 472.76250000 | | 20K0F1D |
| 1 | 1 | 472.76250000 | | 15K0F2D |
| 1 | 1 | 472.76250000 | | 20K0F3E |
| 1 | 1 | 472.76250000 | | 11K2F1D |
| 1 | 1 | 472.76250000 | | 11K2F2D |
| 2 | 1 | 472.76250000 | | 15K0F2D |
| 2 | 1 | 472.76250000 | | 11K2F1D |
| 2 | 1 | 472.76250000 | | 11K2F3E |
| 2 | 1 | 472.76250000 | | 20K0F1D |
| 2 | 1 | 472.76250000 | | 11K2F2D |
| 2 | 1 | 472.76250000 | | 20K0F3E |
| 2 | 1 | 475.76250000 | | 11K2F2D |
| 2 | 1 | 475.76250000 | | 15K0F2D |
| 2 | 1 | 475.76250000 | | 20K0F1D |
| 2 | 1 | 475.76250000 | | 11K2F1D |
| 2 | 1 | 475.76250000 | | 11K2F3E |
| 2 | 1 | 475.76250000 | | 20K0F3E |
| 3 | 1 | 475.76250000 | | 11K2F1D |
| 3 | 1 | 475.76250000 | | 11K2F2D |
| 3 | 1 | 475.76250000 | | 11K2F3E |
| 3 | 1 | 475.76250000 | | 15K0F2D |
| 3 | 1 | 475.76250000 | | 20K0F1D |
| 3 | 1 | 475.76250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2101 S CONGRESS AVE, DELRAY BEACH, PALM BEACH, FL | 26.43388889, -80.09166667 | 4.200 m | TOWER | 137.200 m structure / 137.200 m overall | N |
| 2 | T | | | | | | |
| 3 | T | | | 0.000 m | | 0.000 m structure / 0.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 137.200 m | | | | 141.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 9126 Ogden Ave., Brookfield, IL | COOK | 7084858930 |
| 3 | 9126 Ogden Avenue, Brookfield, IL | COOK | 7082888930 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2025-03-07 | WPPX945 | LIAUA |
| 2025-02-12 | WPPX945 | LIREN |
| 2024-12-16 | WPPX945 | LETRES |
| 2015-02-27 | WPPX945 | LIREN |
| 2015-02-27 | WPPX945 | LTSAPR |
| 2014-12-15 | WPPX945 | LETRES |
| 2010-12-14 | WPPX945 | LTSAPR |
| 2010-12-14 | WPPX945 | LIAUA |
| 2008-11-11 | WPPX945 | LIAUA |
| 2008-11-11 | WPPX945 | LTSAPR |
| 2005-03-08 | WPPX945 | LIREN |
| 2005-03-07 | WPPX945 | LTSAPR |
| 2005-03-03 | WPPX945 | LIASS |
| 2005-02-15 | WPPX945 | ESCAPR |
| 2005-02-02 | WPPX945 | COR |
| 2005-01-26 | WPPX945 | ESCAPR |
| 2005-01-07 | WPPX945 | ESCAPR |
| 2004-12-13 | WPPX945 | LETRES |
| 2003-02-03 | WPPX945 | LIMOD |
| 2002-07-10 | WPPX945 | LIAUA |
| 2002-03-11 | WPPX945 | AUDOPR |
| 2000-11-24 | WPPX945 | LICCNV |
| 2000-03-08 | WPPX945 | LIISS |
| 2000-03-08 | WPPX945 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1925810 | 2026-08-02 01:16:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPX945 | ULS 1925810 | 2026-08-02 01:16:21 |
| Status | A | ULS 1925810 | 2026-08-02 01:16:21 |
| Service | YG | ULS 1925810 | 2026-08-02 01:16:21 |
| Grant Date | 2025-02-12 | ULS 1925810 | 2026-08-02 01:16:21 |
| Expiration Date | 2035-03-08 | ULS 1925810 | 2026-08-02 01:16:21 |