Universal Licensing System
KB65231
CONCO CEMENT COMPANY
License details
| ULS identifier | 1593792 |
|---|
| Call sign | KB65231 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1999-09-08 |
|---|
| Expiration | 2004-10-20 |
|---|
| Cancellation | 2004-12-25 |
|---|
| Frequency range | 464.525 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | CONTRA COSTA, CA |
|---|
| Coordinates | 38.0415833, -122.0427500 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:27:31 |
|---|
Licensee
| Name | CONCO CEMENT COMPANY |
|---|
| Applicant type | C |
|---|
| Location | CONCORD, CA |
|---|
| Address | 5151 PORT CHICAGO HWY, CONCORD, CA, 94520 |
|---|
| Phone | 4156856799 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 464.52500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | CONTRA COSTA, CA | 38.04158333, -122.04275000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5151 PORT CHICAGO HWY, CONCORD, CA | | 4156856799 |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-25 | KB65231 | LIEXP |
| 2004-07-26 | KB65231 | LETRES |
| 2001-09-10 | KB65231 | AUDOPR |
| 2000-11-22 | KB65231 | LICCNV |
| 1999-09-08 | KB65231 | AUTHPR |
| 1999-09-08 | KB65231 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1593792 | 2026-08-02 01:27:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KB65231 | ULS 1593792 | 2026-08-02 01:27:31 |
| Status | E | ULS 1593792 | 2026-08-02 01:27:31 |
| Service | IG | ULS 1593792 | 2026-08-02 01:27:31 |
| Grant Date | 1999-09-08 | ULS 1593792 | 2026-08-02 01:27:31 |
| Expiration Date | 2004-10-20 | ULS 1593792 | 2026-08-02 01:27:31 |
| Cancellation Date | 2004-12-25 | ULS 1593792 | 2026-08-02 01:27:31 |