
Figure 2b. Centreville, AL (CKL) sounding and hodograph at 1800 UTC on 27 March 1994.
OBSERVED SOUNDING PARAMETERS for Centreville, AL March 27, 1994 at 1800 UTC CONVECTIVE POTENTIAL K-Index............ 33 B+............. 2665 J/Kg Precip Water....... 1.78 in. B-............. 0 J/Kg Showalter Index.... -3 Max UVV........ 73 m/s LI................. -6 Cap Strength... 0.0 C LPL..(PMAX)........115 ft/ 984 mb Total Totals... 49 Tropopause......... 45400 ft. Sweat Index.... 423 Equilibrium Level.. 45000 ft. 700-500mb LR... 6.1 C/km Max Parcel Level... -999 ft. Wet-Bulb Zero...... 11600 ft. TEI( 988- 600). 28.0 C WIND / STORM TYPE Mean Wind (0-6Km).. 223/ 54 kts SR Helicity (0-3Km).. 510 (M/S)� Storm Motion....... 253/ 41 kts Pos Shear (0-2Km).. 13 (10-3 S-1) SR Dir Shr (0-3km).. 99 BRN................ 14 BRN Shear.......... 194 (M/S)� Energy/Helicity Index...... 8.49