Issue timeline
Cold Warm
Each row is a unit, each dot a cold or warm report. Rows are ordered so detected riser groups sit together — vertical dot columns inside a group are correlated outages. Within an event, the unit that consistently goes cold first is likely closest to the fault.
Oct 14 Oct 15 Oct 16 Oct 17 Oct 18 Oct 19 Oct 20 Oct 21 Oct 22 Oct 23 Oct 24 Oct 25 Oct 26 Oct 27

No cold or warm reports in this range.

0 riser group(s) detected in this range. Grouping comes from the Risers analysis; ungrouped units may still share a riser — there just isn't enough correlated data yet.