A330
Air Traffic Control Fully Certified
Air Traffic Control Time Certified In Pos 1 (yrs) 8
Time Pressure; Training / Qualification; Distraction; Situational Awareness
Deviation - Track / Heading All Types; Deviation / Discrepancy - Procedural Clearance; Inflight Event / Encounter CFTT / CFIT; Inflight Event / Encounter Weather / Turbulence
Air Traffic Control Issued New Clearance
Weather; Procedure; Airspace Structure; Human Factors
Weather was IFR at the airport. A pop up IFR aircraft who was hard to understand and follow was asking for an approach into the airport because of the weather. Aircraft X departed on an 185 heading climbing to 6;000 feet. He was issued climbing instructions to 16;000 feet and a 360 heading. Normally; he would have turned quicker but I believe because of weather the pilot turned slower. A 330 heading was issued to turn him sharper and I advised the pilot to increase rate of climb for minimum altitudes. He complied. The aircraft entered the 11;000 foot minimum IFR altitud (MIA) just above 10;000 feet. There were no issues after climbing above the MIA. With the weather in the area I should have taken into account possible abnormal aircraft characteristics. Next time I will keep in mind the factors that may hinder an aircraft to turn or climb/descend at a slower rate.
I was training on two sectors combined. Weather was bad and the field was IFR. A VFR aircraft to the south of the field picked up IFR because he couldn't land otherwise. Tower called for a departure; but the IFR pick up was still in the way at 4;000 feet. Once they were clear; I released the departure on an 185 heading instead of on the SID.  Aircraft X departed; and I climbed them to 16000 feet. When they were out of 6800 feet; I turned them left heading 360. There were about 5 miles of space to the left; before the aircraft entered a higher Minimum Vectoring Altitude (MVA). I turned the plane further left to a heading of 330; but it didn't help. They ended up heading east for about 7 miles; and into an 11;000 foot MVA at 10000. My instructor stepped in and told the aircraft to expedite their climb for terrain. I should've let the aircraft climb higher prior to allowing the turn. Or; I should have let them know that I needed a tight turn.
A Departure Controller Instructor and the developmental reported an aircraft turned slower than normal and flew below the Minimum Vectoring Altitude.