Flight Crew Instrument; Flight Crew Multiengine; Flight Crew Air Transport Pilot (ATP)
Communication Breakdown
Deviation / Discrepancy - Procedural Published Material / Policy; Deviation / Discrepancy - Procedural FAR; Deviation / Discrepancy - Procedural Hazardous Material Violation
General None Reported / Taken
Human Factors; Procedure
We received a message from Dispatch [during cruise] at (time) that HAZMAT (Radioactive Material) had been loaded aboard our aircraft without my knowing it and obviously without my signing a NOTAC (Notice To Pilot In Command) Company Air Waybill XXX-XXXXXXXX. We proceeded to ZZZ1 notifying Operations en route. Upon arrival at the gate; the Operations Agent informed us that no further paperwork or procedures were required of me as Pilot-In-Command of the Aircrew. No HAZMAT was listed on the Dispatch Release.
Air Carrier Captain reported airborne Dispatch notification of undocumented Hazmat cargo on board. Flight crew coordinated with destination Operations who stated no further action required of flight crew.