From President Obama's arrival on March 6th:
On Franklin County Public Safety System:
5744 Perimeter security at CMH
5776 Detail on I270; also helicopter camera coordination
6736 Detail on roof top surveillances
6768 Traffic control along route
9104 Perimeter security at CMH; traffic control
9136 Vehicle checks near CMH
10384 Perimiter security at CMH; used first names
11504 Detail near CMH, traffic control
41488 CMH PD Dispatch
On MARCS:
1600 OSP P21
On Franklin County Public Safety System:
5744 Perimeter security at CMH
5776 Detail on I270; also helicopter camera coordination
6736 Detail on roof top surveillances
6768 Traffic control along route
9104 Perimeter security at CMH; traffic control
9136 Vehicle checks near CMH
10384 Perimiter security at CMH; used first names
11504 Detail near CMH, traffic control
41488 CMH PD Dispatch
On MARCS:
1600 OSP P21