| G.O.A. | Gone On Arrival |
| N.A.T. | Necessary Action Taken |
| R.T.F. | Report to follow |
| UNF. | Unfounded |
| SUPP. | Supplemental report |
| DUP. | Duplicate of another item |
| VOID | (For internal Communications Services and CAD use only) |
*Source: NOPD Operations Manual Ch. 81.7