Universal Licensing System
WPJX685
CATERPILLAR OF DELAWARE INC.
License details
| ULS identifier | 1908600 |
|---|
| Call sign | WPJX685 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-10-22 |
|---|
| Expiration | 2031-12-06 |
|---|
| Frequency range | 451.2125 - 468.425 MHz (8 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | CLAYTON, JOHNSTON, NC |
|---|
| Coordinates | 35.6412222, -78.3575278 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:42 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 451.21250000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 451.21250000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | MO | 456.21250000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | FB2 | 461.45000000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 461.45000000 | | | 40.000000 | 40.000000 | |
| 4 | 1 | FB2 | 462.32500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 462.32500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FB2 | 462.45000000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FB2 | 463.42500000 | | | 100.000000 | 100.000000 | |
| 6 | 1 | MO | 463.42500000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 466.45000000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 467.32500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 467.45000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 468.42500000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | MO | 468.42500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.21250000 | | 7K60FXE |
| 3 | 1 | 451.21250000 | | 11K2F3E |
| 5 | 1 | 451.21250000 | | 7K60FXE |
| 5 | 1 | 451.21250000 | | 11K2F3E |
| 5 | 1 | 456.21250000 | | 7K60FXE |
| 5 | 1 | 456.21250000 | | 11K2F3E |
| 4 | 1 | 461.45000000 | | 7K60FXE |
| 4 | 1 | 461.45000000 | | 11K2F3E |
| 6 | 1 | 461.45000000 | | 11K2F3E |
| 6 | 1 | 461.45000000 | | 7K60FXE |
| 4 | 1 | 462.32500000 | | 11K2F3E |
| 4 | 1 | 462.32500000 | | 7K60FXE |
| 6 | 1 | 462.32500000 | | 11K2F3E |
| 6 | 1 | 462.32500000 | | 7K60FXE |
| 1 | 1 | 462.45000000 | | 11K2F3E |
| 1 | 1 | 462.45000000 | | 7K60FXE |
| 4 | 1 | 463.42500000 | | 11K2F3E |
| 4 | 1 | 463.42500000 | | 7K60FXE |
| 6 | 1 | 463.42500000 | | 7K60FXE |
| 6 | 1 | 463.42500000 | | 11K2F3E |
| 6 | 1 | 466.45000000 | | 7K60FXE |
| 6 | 1 | 466.45000000 | | 11K2F3E |
| 6 | 1 | 467.32500000 | | 7K60FXE |
| 6 | 1 | 467.32500000 | | 11K2F3E |
| 2 | 1 | 467.45000000 | | 11K2F3E |
| 2 | 1 | 467.45000000 | | 7K60FXE |
| 2 | 1 | 468.42500000 | | 11K2F3E |
| 2 | 1 | 468.42500000 | | 7K60FXE |
| 6 | 1 | 468.42500000 | | 7K60FXE |
| 6 | 1 | 468.42500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1526 S. BRIGHTLEAF BLVD, SMITHFIELD, JOHNSTON, NC | 35.49136111, -78.35994444 | 38.000 m | B | 15.200 m structure / 18.200 m overall | N |
| 2 | T | | | | | | N |
| 3 | T | 1167 NORTH CAROLINA HWY 42 EAST, CLAYTON, JOHNSTON, NC | 35.64122222, -78.35752778 | 78.000 m | B | 15.200 m structure / 18.200 m overall | N |
| 4 | T | 954 NORTH CAROLINA HWY 42 EAST, CLAYTON, JOHNSTON, NC | 35.64311111, -78.42813889 | 98.000 m | B | 15.200 m structure / 18.200 m overall | N |
| 5 | T | | | | | | N |
| 6 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.200 m | | | | 5.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 18.200 m | | | | 22.900 | |
| 1 | 4 | T | | 18.200 m | | | | 20.400 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | COMPANY PLANT, CLAYTON, NC | JOHNSTON | 9195501101 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-22 | WPJX685 | LIREN |
| 2014-02-11 | WPJX685 | LETCNS |
| 2013-05-13 | WPJX685 | LIMOD |
| 2011-11-17 | WPJX685 | LIREN |
| 2011-09-12 | WPJX685 | LETRES |
| 2011-06-02 | WPJX685 | LIMOD |
| 2011-04-27 | WPJX685 | LTSAPR |
| 2002-02-21 | WPJX685 | AUDOPR |
| 2001-11-22 | WPJX685 | LIREN |
| 2001-09-10 | WPJX685 | LETRES |
| 2000-11-24 | WPJX685 | LICCNV |
| 1996-12-06 | WPJX685 | LIISS |
| 1996-12-06 | WPJX685 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1908600 | 2026-08-02 01:13:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJX685 | ULS 1908600 | 2026-08-02 01:13:42 |
| Status | A | ULS 1908600 | 2026-08-02 01:13:42 |
| Service | IG | ULS 1908600 | 2026-08-02 01:13:42 |
| Grant Date | 2021-10-22 | ULS 1908600 | 2026-08-02 01:13:42 |
| Expiration Date | 2031-12-06 | ULS 1908600 | 2026-08-02 01:13:42 |