Universal Licensing System
WPXR836
IMTT-Illinois LLC
License details
| ULS identifier | 2517820 |
|---|
| Call sign | WPXR836 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-03-13 |
|---|
| Expiration | 2033-05-29 |
|---|
| Frequency range | 452.4125 - 469.6 MHz (6 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CHANNAHON, WILL, IL |
|---|
| Coordinates | 41.4141944, -88.2020000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:18:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.41250000 | | | 4.000000 | 4.000000 | |
| 3 | 2 | MO | 452.41250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.41250000 | | | 4.000000 | 4.000000 | |
| 3 | 2 | MO | 457.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.63750000 | | | 30.000000 | 100.000000 | |
| 2 | 1 | MO | 461.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 464.60000000 | | | 30.000000 | 100.000000 | |
| 1 | 2 | FB2 | 464.60000000 | | | 30.000000 | 100.000000 | |
| 2 | 1 | MO | 464.60000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.63750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 469.60000000 | | | 4.000000 | 4.000000 | |
| 2 | 2 | MO | 469.60000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.41250000 | | 7K60FXE |
| 3 | 2 | 452.41250000 | | 11K2F3E |
| 3 | 1 | 457.41250000 | | 7K60FXE |
| 3 | 2 | 457.41250000 | | 11K2F3E |
| 1 | 1 | 461.63750000 | | 11K2F3E |
| 1 | 1 | 461.63750000 | | 7K60FXE |
| 2 | 1 | 461.63750000 | | 7K60FXE |
| 2 | 1 | 461.63750000 | | 11K2F3E |
| 1 | 1 | 464.60000000 | | 7K60FXE |
| 1 | 2 | 464.60000000 | | 11K2F3E |
| 2 | 1 | 464.60000000 | | 7K60FXE |
| 2 | 1 | 464.60000000 | | 11K2F3E |
| 2 | 1 | 466.63750000 | | 11K2F3E |
| 2 | 1 | 466.63750000 | | 7K60FXE |
| 2 | 1 | 469.60000000 | | 7K60FXE |
| 2 | 2 | 469.60000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Durkee Road, Channahon, WILL, IL | 41.41419444, -88.20200000 | 155.000 m | BANT | 13.700 m structure / 13.700 m overall | |
| 2 | T | | | | | | |
| 3 | | CHANNAHON, WILL, IL | 41.41419444, -88.20200000 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 13.700 m | H | 3.0000 | 360.0000 | -2.600 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 2 | 1 | T | | 13.700 m | H | | | -2.600 | |
| 2 | 2 | T | | | | | | | |
| 2 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1301 Fannin, Houston, TX | HARRIS | 7136561827 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-13 | WPXR836 | LIREN |
| 2023-03-06 | WPXR836 | LETRES |
| 2020-12-23 | WPXR836 | LITRAN |
| 2015-12-16 | WPXR836 | LIASS |
| 2015-12-11 | WPXR836 | ESUAPR |
| 2013-03-29 | WPXR836 | LIREN |
| 2013-03-04 | WPXR836 | LETRES |
| 2013-01-09 | WPXR836 | LIMOD |
| 2008-01-17 | WPXR836 | LIAUA |
| 2008-01-16 | WPXR836 | ESUAPR |
| 2007-12-06 | WPXR836 | LIASS |
| 2007-10-30 | WPXR836 | ESUAPR |
| 2007-09-11 | WPXR836 | LIAUA |
| 2007-09-10 | WPXR836 | ESCAPR |
| 2003-05-29 | WPXR836 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2517820 | 2026-08-02 01:18:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXR836 | ULS 2517820 | 2026-08-02 01:18:51 |
| Status | A | ULS 2517820 | 2026-08-02 01:18:51 |
| Service | IG | ULS 2517820 | 2026-08-02 01:18:51 |
| Grant Date | 2023-03-13 | ULS 2517820 | 2026-08-02 01:18:51 |
| Expiration Date | 2033-05-29 | ULS 2517820 | 2026-08-02 01:18:51 |