Looks like, as mentioned before, a possible wing contamination due to ice pellets. Ice pellets will give a wing ice warts disrupting lift and airflow. I actually returned to the gate for another de-icing (corporate aircraft trying to get out of Vail Colorado) due to ice pellets and some low visibility snow/ice ... I do not remember how much the de-icing cost but it was not cheap.
Nothing sucks more than that moment during an argument when you realize you’re wrong.
Silence those who disagree and you will never realize you are wrong.
No one rules if no one obeys
“Those who can make you believe absurdities can make you commit atrocities.” - Voltaire
Silence those who disagree and you will never realize you are wrong.
No one rules if no one obeys
“Those who can make you believe absurdities can make you commit atrocities.” - Voltaire