Chicago Police DepartmentSpecial Order S03-01
Communications
Issue Date:25 October 2010Effective Date:25 October 2010
Rescinds:
Index Category:Field Operations
I.Purpose
The following addenda outline a range of communication options for department members.

ADDENDA:
1.S03-01-01 - Radio Communications
2.S03-01-02 - Personal Radio Procedures
3.S03-01-03 - Recorded Voice Transmissions and GPS Data Requests
4.S03-01-04 - Radio Identification Numbers
5.S03-01-06 - ISPERN Radio Checks
6.S03-01-08 - Administrative Message Center