Universal Licensing System
WRKE235
Heat Transfer Products Group, LLC
License details
| ULS identifier | 4365192 |
|---|
| Call sign | WRKE235 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2020-12-18 |
|---|
| Expiration | 2030-12-18 |
|---|
| Frequency range | 451.6875 - 469.775 MHz (17 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Ontario, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.0405556, -117.6115556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:04 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.45000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 451.45000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 451.68750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 452.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.45000000 | | | 25.000000 | 25.000000 | |
| 4 | 1 | MO | 456.68750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.28750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | MO | 457.41250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 461.80000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.47500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.62500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.63750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.70000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.73750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.75000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 464.77500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 466.80000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.47500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.62500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.70000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.73750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.75000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.77500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.45000000 | | 11K2F3E |
| 2 | 1 | 451.45000000 | | 11K2F3E |
| 4 | 1 | 451.68750000 | | 7K60FXE |
| 4 | 1 | 451.68750000 | | 11K2F3E |
| 4 | 1 | 452.28750000 | | 7K60FXE |
| 4 | 1 | 452.28750000 | | 11K2F3E |
| 2 | 1 | 456.45000000 | | 11K2F3E |
| 4 | 1 | 456.68750000 | | 7K60FXE |
| 4 | 1 | 456.68750000 | | 11K2F3E |
| 4 | 1 | 457.28750000 | | 7K60FXE |
| 4 | 1 | 457.28750000 | | 11K2F3E |
| 4 | 1 | 457.41250000 | | 11K2F3E |
| 4 | 1 | 457.41250000 | | 7K60FXE |
| 3 | 1 | 461.80000000 | | 11K2F3E |
| 3 | 1 | 464.47500000 | | 11K2F3E |
| 3 | 1 | 464.62500000 | | 11K2F3E |
| 3 | 1 | 464.63750000 | | 11K2F3E |
| 3 | 1 | 464.70000000 | | 11K2F3E |
| 3 | 1 | 464.73750000 | | 11K2F3E |
| 3 | 1 | 464.75000000 | | 11K2F3E |
| 3 | 1 | 464.77500000 | | 11K2F3E |
| 3 | 1 | 466.80000000 | | 11K2F3E |
| 3 | 1 | 469.47500000 | | 11K2F3E |
| 3 | 1 | 469.62500000 | | 11K2F3E |
| 3 | 1 | 469.70000000 | | 11K2F3E |
| 3 | 1 | 469.73750000 | | 11K2F3E |
| 3 | 1 | 469.75000000 | | 11K2F3E |
| 3 | 1 | 469.77500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 201 Thomas French Dr, Scottsboro, JACKSON, AL | 34.62813889, -86.05966667 | 194.000 m | BANT | 4.600 m structure / 5.500 m overall | |
| 2 | T | | | | | | |
| 3 | T | Scottsboro, JACKSON, AL | 34.62813889, -86.05966667 | | | | |
| 4 | T | Ontario, SAN BERNARDINO, CA | 34.04055556, -117.61155556 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.500 m | | | | -55.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 201 Thomas French Dr., Scottsboro, AL | JACKSON | 2565752024 |
| 2 | 1810 Vineyard Ave, Ontario, CA | SAN BERNARDINO | 2565752024 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-02 | WRKE235 | LIMOD |
| 2021-09-21 | WRKE235 | LETCNS |
| 2020-12-18 | WRKE235 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4365192 | 2026-08-02 01:22:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKE235 | ULS 4365192 | 2026-08-02 01:22:04 |
| Status | A | ULS 4365192 | 2026-08-02 01:22:04 |
| Service | IG | ULS 4365192 | 2026-08-02 01:22:04 |
| Grant Date | 2020-12-18 | ULS 4365192 | 2026-08-02 01:22:04 |
| Expiration Date | 2030-12-18 | ULS 4365192 | 2026-08-02 01:22:04 |