Research Article

Fire Whirl Evolution Observed during a Valley Wind-Sea Breeze Reversal

Figure 9

Time series of (a) wind speed, (b) wind direction, (c) relative humidity (RH), and (d) pressure measured at the interior tower and downwind RAWS between 12:30 and 13:00 PDT. The tower data and RAWS data are averaged over 1 s and 1 min, respectively. The blue represents the interior tower and the black represents the RAWS.
569475.fig.009a
(a)
569475.fig.009b
(b)
569475.fig.009c
(c)
569475.fig.009d
(d)