Temporal evolution of the temperature, LOS velocity, longitudinal and transverse magnetic field, and microturbulent velocity obtained from the inversion with the STiC code at the P1 (top panels), P2 (middle panels), and P3 (bottom panels) locations highlighted in Fig. 2. The blue symbols refer to the mean values evaluated at log τ₅₀₀ ∼ −1. The orange and green symbols represent the mean values determined between log τ₅₀₀ ∼ −2.5 and −3.5 and between log τ₅₀₀ ∼ −3.5 and −5, respectively. The vertical solid, dashed, and dotted lines refer to the start, peak, and end times of the flare, respectively.