In UIM 20.3.3 and UIM 20.4 it doesn't seem possible, In the OC alarm viewer, to display the last occurrence of an alarm.
The only date columns that can be added are "Arrival Date" and "Creation time & date" which both correspond to the first occurrence date.
The only way to see the date of last occurrence of an alarm is to double-click on this alarm and to position yourself on the History tab.
How can we sort out alarms so that the first one is the lastest received?
Release : 20.4
Product Feauture missing
UIM 20.4 CU2 Provides the ability to include the "Last Occurrence Field" in the OC Alarm Viewer