Daily profile : SPM-02 · spm-02 · 01/10/2026
Lden
65.0
dB(A)
LAeq,24h
59.5
Lnight
58.3
N70
297
(night 76)
Each bar is the equivalent level of one hour; the red line is the peak instantaneous level and the dashed line the background. Dark bars mark the night hours, 23:00–07:00.