Station: KDDC Date: 12Z 9 FEB 2010 WMO ident: 72451 Latitude: 37.77 Longitude: -99.97 Elevation: 790.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- M 1000 225 - - - - - - - - - - - - SFC 930 790 -12.5 -14.9 82 2.4 -13.0 310 14 266.1 266.3 264.4 269.7 1.29 M 925 831 -11.9 -16.9 66 5.0 -13.0 315 17 267.1 267.3 264.8 270.2 1.10 W 915 914 -11.8 -17.0 65 5.2 -12.9 325 22 268.1 268.3 265.4 271.1 1.10 S 884 1178 -11.5 -17.5 61 6.0 -12.8 339 30 271.0 271.2 267.4 274.1 1.09 W 879 1219 -11.6 -17.7 60 6.1 -12.9 340 31 271.3 271.5 267.6 274.4 1.08 M 850 1478 -12.3 -19.3 56 7.0 -13.7 345 34 273.3 273.4 268.7 276.1 0.98 W 812 1829 -13.2 -21.6 49 8.4 -14.9 335 39 275.9 276.1 270.2 278.4 0.83 W 780 2134 -14.0 -23.7 44 9.7 -15.8 335 37 278.3 278.4 271.4 280.5 0.73 W 749 2438 -14.8 -25.7 39 10.9 -16.7 330 38 280.6 280.8 272.6 282.6 0.63 W 719 2743 -15.6 -27.7 35 12.2 -17.6 325 40 283.0 283.1 273.8 284.7 0.54 M 700 2951 -16.1 -29.1 32 13.0 -18.2 324 42 284.7 284.7 274.6 286.2 0.49 S 664 3348 -18.1 -32.1 28 14.0 -20.1 321 44 286.7 286.8 275.6 288.0 0.39 S 623 3824 -18.3 -34.3 23 16.0 -20.5 319 48 291.8 291.8 278.1 292.9 0.34 S 603 4069 -17.7 -33.7 23 16.0 -20.1 318 50 295.2 295.3 279.7 296.4 0.37 S 569 4502 -19.9 -35.9 23 16.0 -22.1 316 53 297.6 297.6 280.7 298.6 0.31 W 541 4877 -22.4 -37.2 25 14.8 -24.2 315 56 298.9 299.0 281.3 299.9 0.29 M 500 5450 -26.3 -39.3 28 13.0 -27.7 305 58 301.0 301.0 282.1 301.8 0.25 W 477 5791 -28.2 -41.2 28 13.0 -29.5 305 60 302.8 302.8 282.8 303.5 0.22 W 457 6096 -29.9 -42.9 27 13.0 -31.0 305 61 304.3 304.4 283.4 305.0 0.19 S 450 6205 -30.5 -43.5 27 13.0 -31.6 305 61 304.9 304.9 283.6 305.5 0.18 M 400 7030 -37.7 -49.7 27 12.0 -38.4 305 59 306.0 306.0 284.0 306.4 0.10 W 367 7620 -42.4 -53.3 29 11.0 -42.8 295 58 307.5 307.5 284.5 307.8 0.07 S 338 8169 -46.7 -56.7 31 10.0 -47.0 293 57 308.8 308.8 284.9 309.0 0.05 M 300 8950 -52.1 -61.1 33 9.0 -52.3 290 56 311.9 311.9 286.1 312.0 0.03 W 291 9144 -53.3 -62.3 33 9.0 -53.4 285 56 313.0 313.0 286.4 313.1 0.03 TRP 276 9485 -55.3 -64.3 32 9.0 -55.4 285 60 314.8 314.8 287.1 314.9 0.02 M 250 10120 -52.1 -62.1 29 10.0 -52.3 275 64 328.6 328.6 291.3 328.8 0.04 W 230 10668 -50.0 -60.0 30 10.0 -50.3 275 74 339.8 339.8 294.3 340.0 0.05 W 219 10973 -48.9 -58.9 30 10.0 -49.2 275 79 346.1 346.1 295.8 346.4 0.06 MWD 218 11012 -48.7 -58.7 30 10.0 -49.1 275 79 346.9 347.0 296.0 347.2 0.06 S 204 11449 -47.1 -57.1 31 10.0 -47.6 275 73 356.2 356.2 298.0 356.5 0.08 M 200 11580 -47.1 -57.1 31 10.0 -47.6 275 71 358.2 358.2 298.4 358.6 0.08 W 166 12802 -46.7 -57.4 29 10.7 -47.3 265 67 378.3 378.4 302.1 378.8 0.10 S 153 13349 -46.5 -57.5 28 11.0 -47.1 265 76 387.7 387.8 303.5 388.2 0.11 W 152 13411 -46.7 -57.7 27 11.0 -47.3 265 77 388.5 388.5 303.6 388.9 0.10 M 150 13480 -46.9 -57.9 27 11.0 -47.6 265 76 389.2 389.3 303.8 389.7 0.10 W 132 14326 -49.9 -60.3 29 10.4 -50.4 255 62 398.6 398.7 305.1 399.1 0.09 W 114 15240 -53.2 -62.9 30 9.7 -53.6 260 63 409.0 409.0 306.4 409.3 0.07 M 100 16110 -56.3 -65.3 31 9.0 -56.6 265 54 418.9 419.0 307.6 419.3 0.06 W 99 16154 -56.1 -65.3 31 9.2 -56.4 265 55 420.2 420.2 307.7 420.5 0.06 S 96 16369 -55.1 -65.1 28 10.0 -55.5 265 53 426.2 426.2 308.4 426.5 0.06 W 95 16459 -55.5 -65.4 28 9.9 -55.9 265 52 427.3 427.3 308.6 427.6 0.06 S 72 18167 -62.3 -71.3 29 9.0 -62.5 260 42 447.5 447.5 310.6 447.7 0.04 W 71 18288 -62.0 -71.0 29 9.0 -62.3 260 41 450.6 450.6 310.9 450.8 0.04 M 70 18340 -61.9 -70.9 29 9.0 -62.1 260 41 452.0 452.0 311.1 452.2 0.04 S 63 18995 -59.3 -68.3 30 9.0 -59.6 257 28 471.5 471.5 312.8 471.9 0.06 W 55 19812 -59.5 -68.5 30 9.0 -59.9 245 11 489.0 489.0 314.2 489.4 0.07 M 50 20440 -59.7 -68.7 30 9.0 -60.1 265 19 502.8 502.8 315.2 503.3 0.07 W 48 20726 -59.5 -68.5 30 9.0 -59.9 270 22 509.9 509.9 315.7 510.4 0.08 W 43 21336 -59.1 -68.1 30 9.0 -59.6 275 18 525.4 525.4 316.6 526.0 0.09 W 37 22250 -58.4 -67.4 31 9.0 -59.0 285 16 549.4 549.5 318.1 550.3 0.12 W 34 22860 -58.0 -67.0 31 9.0 -58.7 295 13 566.1 566.2 319.0 567.1 0.14 S 32 23235 -57.7 -66.7 31 9.0 -58.5 315 10 576.6 576.7 319.6 577.7 0.15 M 30 23640 -58.9 -67.9 30 9.0 -59.6 10 6 584.1 584.1 319.9 585.1 0.14 M 20 26190 -58.1 -67.1 31 9.0 -59.2 75 9 658.3 658.4 323.1 660.2 0.23 W 19 26518 -58.5 -67.5 30 9.0 -59.6 90 14 667.0 667.1 323.4 668.9 0.23 W 16 27432 -59.6 -68.6 30 9.0 -60.7 80 16 691.8 691.9 324.2 693.8 0.23 S 15 27993 -60.3 -69.3 30 9.0 -61.4 - - 707.5 707.6 324.7 709.5 0.23 Sounding variables and indices 1000-500 mb thick: 5225.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 36.29 % Est. max temperature: -0.61 C = 30.90 F Sfc-Lift cond lev (LCL): 894.61 mb = 1086.72 m = 3565.33 ft T: -11.61 C 700-500 lapse rate: 4.08 C/km ThetaE index: 0.00 C Layer 930.0- 780.0 mb Conv cond level (CCL): 523.34 mb = 5115.40 m = 16782.61 ft Mean mixing ratio: 1.05 g/kg Conv temperature: 20.48 C = 68.86 F Cap Strength: 21.29 C Lifted Index: 22.37 C Risk: None Lifted Index @300 mb: 26.86 C Lifted Index @700 mb: 11.16 C Showalter Index: 20.73 C Risk: None Total Totals Index: 21.00 C Risk: None Vertical Totals Index: 14.00 C Cross Totals Index: 7.00 C K Index: -18.30 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 5.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.49 J/kg Max Up Vert Vel: 7.94 m/s Conv Inhibition (B-): 66507.27 J/kg Cap Strength: 22.21 C Lift Cond Lev (LCL): 795.49 mb = 1980.82 m = 6498.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 35 knt ----------------------------------------------------- TRUE/GROUND REL | STORM REL P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ----------------------------------------------------- 1000 225 | 930 790 310 14 10.7 -9.0 | 187 26 3.0 25.6 925 831 315 17 12.0 -12.0 | 191 23 4.3 22.5 915 914 325 22 12.6 -18.0 | 196 17 4.9 16.5 884 1178 339 30 10.9 -27.7 | 205 8 3.1 6.8 879 1219 340 31 10.6 -29.1 | 208 6 2.8 5.4 850 1478 345 34 8.8 -32.8 | 211 2 1.0 1.7 812 1829 335 39 16.5 -35.3 | 275 9 8.7 -0.8 780 2134 335 37 15.6 -33.5 | 263 8 7.9 1.0 749 2438 330 38 19.0 -32.9 | 262 11 11.2 1.6 719 2743 325 40 22.9 -32.8 | 263 15 15.2 1.8 700 2951 324 42 24.6 -33.5 | 266 17 16.8 1.1 664 3348 321 44 27.7 -34.8 | 271 20 20.0 -0.3 623 3824 319 48 31.4 -36.3 | 274 24 23.7 -1.8 603 4069 318 50 33.3 -37.1 | 276 26 25.6 -2.6 569 4502 316 53 36.7 -38.4 | 278 29 28.9 -3.9 541 4877 315 56 39.6 -39.6 | 279 32 31.8 -5.0 500 5450 305 58 47.5 -33.3 | 268 40 39.7 1.3 477 5791 305 60 49.1 -34.4 | 270 41 41.4 0.1 457 6096 305 61 50.0 -35.0 | 271 42 42.2 -0.4 450 6205 305 61 49.8 -34.9 | 270 42 42.0 -0.3 400 7030 305 59 48.3 -33.8 | 269 41 40.6 0.7 367 7620 295 58 52.6 -24.5 | 257 46 44.8 10.0 338 8169 293 57 52.6 -22.4 | 255 47 44.9 12.2 300 8950 290 56 52.6 -19.2 | 251 47 44.9 15.4 291 9144 285 56 54.1 -14.5 | 247 50 46.3 20.1 276 9485 285 60 58.0 -15.5 | 249 54 50.2 19.0 250 10120 275 64 63.8 -5.6 | 243 63 56.0 29.0 230 10668 275 74 73.7 -6.4 | 247 72 66.0 28.1 219 10973 275 79 78.7 -6.9 | 249 76 70.9 27.7 218 11012 275 79 78.7 -6.9 | 249 76 70.9 27.7 204 11449 275 73 72.6 -6.3 | 246 71 64.8 28.2 200 11580 275 71 70.7 -6.2 | 246 69 63.0 28.4 166 12802 265 67 66.7 5.8 | 236 71 59.0 40.4 153 13349 265 76 75.7 6.6 | 239 79 67.9 41.2 152 13411 265 77 76.7 6.7 | 239 80 68.9 41.3 150 13480 265 76 75.7 6.6 | 239 79 67.9 41.2 132 14326 255 62 59.9 16.0 | 226 73 52.1 50.6 114 15240 260 63 62.0 10.9 | 230 71 54.3 45.5 100 16110 265 54 53.8 4.7 | 230 61 46.0 39.3 99 16154 265 55 54.8 4.8 | 230 61 47.0 39.3 96 16369 265 53 52.7 4.6 | 229 60 44.9 39.2 95 16459 265 52 51.8 4.5 | 228 59 44.0 39.1 72 18167 260 42 41.2 6.9 | 219 53 33.4 41.5 71 18288 260 41 40.4 7.1 | 218 53 32.6 41.7 70 18340 260 41 40.4 7.1 | 218 53 32.6 41.7 63 18995 257 28 26.9 6.0 | 205 45 19.2 40.6 55 19812 245 11 10.0 4.6 | 183 39 2.2 39.2 50 20440 265 19 18.9 1.7 | 197 38 11.2 36.2 48 20726 270 22 22.0 0.0 | 202 37 14.2 34.6 43 21336 275 18 17.9 -1.6 | 197 35 10.2 33.0 37 22250 285 16 15.5 -4.1 | 194 31 7.7 30.4 34 22860 295 13 11.8 -5.5 | 188 29 4.0 29.1 32 23235 315 10 6.8 -6.9 | 178 28 -1.0 27.7 30 23640 10 6 -1.0 -5.9 | 163 30 -8.8 28.6 20 26190 75 9 -8.7 -2.3 | 153 36 -16.5 32.2 19 26518 90 14 -14.0 -0.0 | 148 41 -21.8 34.6 16 27432 80 16 -15.8 -2.8 | 143 40 -23.5 31.8 15 27993 | Wind Parameters Mean winds (0-6000m): 317.3 at 47.2 knts Storm direction: 347.3 at 35.4 knts Shear (0-3000m) pos: 3.6 neg: 3.8 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 87.5 deg Storm rel helicity (0-3000m) pos: 50.2 neg: -4.0 tot: 46.1 m^2/s^2 ave: 15.4 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.42 Bulk Shear: 75.22 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 332 25 198 25| 21.8 0.0 21.8| 27.9 0.0 27.9 55.9 0.28| 22.4 6.2 1000 338 30 209 15| 10.9 3.8 14.7| 31.5 0.0 31.5 31.5 0.31| 16.3 5.1 1500 336 33 229 14| 7.3 2.7 9.9| 31.5 -3.8 27.6 18.4 0.23| 12.2 2.8 2000 334 34 242 16| 5.4 3.5 8.9| 33.3 -4.0 29.3 14.6 0.21| 10.7 2.2 2500 332 36 252 19| 4.4 3.6 8.0| 42.0 -4.0 37.9 15.2 0.23| 9.4 2.1 3000 329 38 258 23| 3.6 3.8 7.4| 50.2 -4.0 46.1 15.4 0.24| 8.6 2.0 4000 325 41 267 30| 2.7 3.9 6.6| 65.9 -4.0 61.9 15.5 0.24| 7.5 1.8 5000 321 44 270 39| 2.2 4.0 6.2| 77.0 -66.0 11.0 2.2 0.12| 7.3 0.9 6000 317 47 270 47| 1.8 3.3 5.1| 83.2 -75.3 8.0 1.3 0.11| 6.3 0.7