Universal Licensing System
KDX731
GENERAL MOTORS RESEARCH CORPORATION
License details
| ULS identifier | 1900771 |
|---|
| Call sign | KDX731 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-03-23 |
|---|
| Expiration | 2034-05-16 |
|---|
| Frequency range | 462.3 - 467.3 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | PARMA, CUYAHOGA, OH |
|---|
| Coordinates | 41.4172778, -81.7698611 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:27 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 462.30000000 | | | 30.000000 | | |
| 1 | 1 | MO | 467.30000000 | | | 180.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 462.30000000 | | 11K2F3E |
| 1 | 1 | 467.30000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | BROOKPARK & STUMPH RDS, PARMA, CUYAHOGA, OH | 41.41727778, -81.76986111 | 241.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 21.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | BROOKPARK & STUMPH ROADS, PARMA, OH | | 2162655551 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-23 | KDX731 | LIREN |
| 2024-02-19 | KDX731 | LETRES |
| 2021-07-30 | KDX731 | LIAUA |
| 2020-01-30 | KDX731 | LIAUA |
| 2015-09-30 | KDX731 | ESUAPR |
| 2014-05-06 | KDX731 | LIREN |
| 2014-05-05 | KDX731 | ESUAPR |
| 2014-02-17 | KDX731 | LETRES |
| 2013-05-29 | KDX731 | LIMOD |
| 2012-12-22 | KDX731 | ESUAPR |
| 2010-10-17 | KDX731 | LITRAN |
| 2009-11-02 | KDX731 | LITRAN |
| 2009-10-16 | KDX731 | LITRAN |
| 2009-09-18 | KDX731 | ESUAPR |
| 2009-06-23 | KDX731 | ESUAPR |
| 2009-06-06 | KDX731 | LITRAN |
| 2009-06-02 | KDX731 | ESUAPR |
| 2005-08-04 | KDX731 | LIAUA |
| 2005-08-03 | KDX731 | ESUAPR |
| 2004-05-18 | KDX731 | LIREN |
| 2004-05-10 | KDX731 | ESUAPR |
| 2004-02-23 | KDX731 | LETRES |
| 2002-03-11 | KDX731 | AUDOPR |
| 2001-06-27 | KDX731 | LIAUA |
| 2001-05-11 | KDX731 | LIAUA |
| 2000-11-24 | KDX731 | LICCNV |
| 1999-03-30 | KDX731 | LIREN |
| 1999-03-30 | KDX731 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1900771 | 2026-08-02 01:10:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KDX731 | ULS 1900771 | 2026-08-02 01:10:27 |
| Status | A | ULS 1900771 | 2026-08-02 01:10:27 |
| Service | IG | ULS 1900771 | 2026-08-02 01:10:27 |
| Grant Date | 2024-03-23 | ULS 1900771 | 2026-08-02 01:10:27 |
| Expiration Date | 2034-05-16 | ULS 1900771 | 2026-08-02 01:10:27 |