Figure 20. (A) STP after passage of first MCS ending at 2213 UTC 6 April 2003 from the Brandon, MS WSR-88D (KDGX). (B) STP after passage of second MCS ending at 1044 UTC 7 April 2003. A comparison to gauge rainfall totals indicates that the radar was underestimating rainfall by up to two inches. The outlined area represents rainfall that was produced by an isolated supercell.