Service status

All systems operational

Calculation engineOperational

Abnormal Return Calculator (ARC)Last successful run 4 minutes 33 seconds agoOperational

Abnormal Volume Calculator (AVC)Operational

Computer-Aided Text Analysis (CATA)Operational

Event Date Identifier (EDI)Operational

All calculators run on the same shared computation engine, so they report its status together. For planned maintenance we post a notice at the top of every page. Last checked 0 seconds ago.