Medium Transport; Low Wing; 2 Turbojet Eng
Air Traffic Control Fully Certified
Air Traffic Control Time Certified In Pos 1 (yrs) 15
Distraction; Communication Breakdown
Deviation - Altitude Overshoot; Deviation / Discrepancy - Procedural Clearance; Deviation / Discrepancy - Procedural Published Material / Policy
Air Traffic Control Issued Advisory / Alert; Flight Crew Requested ATC Assistance / Clarification
Procedure; Human Factors
The aircraft was climbing off of STP. I climbed him to FL410 and he read back FL410. I shipped him to ZAU while he was still climbing. ZAU called asking if the aircraft was supposed to be climbing to FL430. I saw his limited climbing above FL410. I told him that he was given FL410. I believe it was pilot error.
A ZAU Controller questioned a ZMP Controller after an aircraft just handed off overshot its cleared altitude of FL410 and leveled at FL430.