Universal Licensing System
WPJK421
FCA US LLC
License details
| ULS identifier | 1908381 |
|---|
| Call sign | WPJK421 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-06-22 |
|---|
| Expiration | 2031-07-08 |
|---|
| Frequency range | 462.275 - 467.275 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | AUBURN HILLS, OAKLAND, MI |
|---|
| Coordinates | 42.6503056, -83.2418889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.27500000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 462.27500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FX1 | 467.27500000 | | | 4.000000 | 5.000000 | |
| 3 | 1 | MO | 467.27500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.27500000 | | 11K2F3E |
| 3 | 1 | 462.27500000 | | 11K2F3E |
| 2 | 1 | 467.27500000 | | 11K2F3E |
| 3 | 1 | 467.27500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 800 CHRYSLER DR E, AUBURN HILLS, OAKLAND, MI | 42.65030556, -83.24188889 | 283.000 m | B | 33.000 m structure / 35.000 m overall | N |
| 2 | T | OAKLAND, MI | | | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 35.000 m | | | | 47.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 800 CHRYSLER DR E, AUBURN HILLS, MI | OAKLAND | 8105760710 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-11 | WPJK421 | LIAUA |
| 2021-06-22 | WPJK421 | LIREN |
| 2021-04-12 | WPJK421 | LETRES |
| 2021-01-16 | WPJK421 | LITRAN |
| 2016-05-11 | WPJK421 | LIAUA |
| 2016-05-10 | WPJK421 | ESUAPR |
| 2014-10-12 | WPJK421 | LITRAN |
| 2014-10-08 | WPJK421 | LIMOD |
| 2014-10-03 | WPJK421 | ESUAPR |
| 2011-07-21 | WPJK421 | LITRAN |
| 2011-07-16 | WPJK421 | LIAUA |
| 2011-07-15 | WPJK421 | ESUAPR |
| 2011-06-08 | WPJK421 | ESUAPR |
| 2011-06-03 | WPJK421 | LIREN |
| 2011-04-18 | WPJK421 | LIMOD |
| 2011-04-11 | WPJK421 | LETRES |
| 2010-07-07 | WPJK421 | LIAUA |
| 2010-07-06 | WPJK421 | ESCAPR |
| 2009-09-11 | WPJK421 | LIAUA |
| 2009-09-11 | WPJK421 | ESCAPR |
| 2009-07-21 | WPJK421 | LIAUA |
| 2009-07-21 | WPJK421 | ESCAPR |
| 2009-06-10 | WPJK421 | LIASS |
| 2009-05-20 | WPJK421 | ESUAPR |
| 2009-05-16 | WPJK421 | LIASS |
| 2009-05-13 | WPJK421 | ESUAPR |
| 2008-01-17 | WPJK421 | LIAUA |
| 2008-01-16 | WPJK421 | LIAUA |
| 2008-01-16 | WPJK421 | ESUAPR |
| 2007-09-12 | WPJK421 | LIAUA |
| 2007-09-11 | WPJK421 | ESUAPR |
| 2007-08-03 | WPJK421 | LITRAN |
| 2007-07-03 | WPJK421 | ESUAPR |
| 2007-06-22 | WPJK421 | ESUAPR |
| 2007-06-22 | WPJK421 | LIAUA |
| 2007-05-05 | WPJK421 | LIAUA |
| 2007-05-04 | WPJK421 | ESCAPR |
| 2002-03-05 | WPJK421 | AUDOPR |
| 2001-06-14 | WPJK421 | LIREN |
| 2001-04-16 | WPJK421 | LETRES |
| 2000-11-24 | WPJK421 | LICCNV |
| 1998-09-08 | WPJK421 | AUTHPR |
| 1996-07-08 | WPJK421 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1908381 | 2026-08-02 01:18:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPJK421 | ULS 1908381 | 2026-08-02 01:18:48 |
| Status | A | ULS 1908381 | 2026-08-02 01:18:48 |
| Service | IG | ULS 1908381 | 2026-08-02 01:18:48 |
| Grant Date | 2021-06-22 | ULS 1908381 | 2026-08-02 01:18:48 |
| Expiration Date | 2031-07-08 | ULS 1908381 | 2026-08-02 01:18:48 |