Station: KPIT Date: 12Z 6 APR 2013 WMO ident: 72520 Latitude: 40.50 Longitude: -80.22 Elevation: 373.00 ------------------------------------------------------------------------------- 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 211 - - - - - - - - - - - - SFC 982 373 -2.5 -6.3 75 3.8 -3.8 0 0 272.1 272.5 270.4 278.7 2.43 S 977 397 -2.1 -14.1 39 12.0 -5.4 65 2 272.9 273.1 269.0 276.6 1.31 S 974 421 -2.1 -13.1 43 11.0 -5.2 65 3 273.1 273.3 269.4 277.1 1.43 S 957 562 -2.7 -9.7 59 7.0 -4.9 65 11 273.9 274.2 270.7 279.2 1.91 S 953 595 -2.5 -10.5 54 8.0 -5.0 65 12 274.4 274.7 270.8 279.5 1.80 W 951 610 -2.4 -14.5 39 12.1 -5.7 65 13 274.7 274.9 270.2 278.4 1.31 S 947 645 -2.1 -24.1 17 22.0 -6.9 62 13 275.3 275.4 269.3 277.0 0.57 S 939 713 -1.9 -21.9 20 20.0 -6.5 56 13 276.2 276.3 270.1 278.3 0.70 M 925 833 -2.3 -21.3 22 19.0 -6.8 45 13 277.0 277.1 270.7 279.2 0.75 W 916 914 -2.7 -17.9 30 15.2 -6.6 35 13 277.4 277.6 271.4 280.4 1.02 S 915 919 -2.7 -17.7 30 15.0 -6.6 35 13 277.4 277.6 271.4 280.4 1.04 S 901 1041 -2.7 -18.7 28 16.0 -6.8 24 14 278.6 278.8 272.0 281.5 0.97 S 893 1112 -2.9 -13.9 42 11.0 -6.1 18 14 279.1 279.4 273.1 283.4 1.46 S 883 1201 -3.1 -19.1 28 16.0 -7.1 11 15 279.8 280.0 272.7 282.7 0.95 W 881 1219 -3.1 -20.9 24 17.8 -7.4 10 15 280.1 280.2 272.6 282.5 0.82 S 874 1282 -2.9 -26.9 14 24.0 -7.9 8 13 280.9 280.9 272.5 282.4 0.48 M 850 1502 -2.7 -28.7 11 26.0 -8.0 355 8 283.3 283.4 273.8 284.6 0.42 S 844 1558 -2.1 -29.1 11 27.0 -7.7 350 9 284.5 284.6 274.5 285.8 0.41 W 816 1829 -2.8 -29.8 10 27.0 -8.4 330 11 286.5 286.6 275.5 287.8 0.39 S 805 1933 -3.1 -30.1 10 27.0 -8.6 325 14 287.3 287.4 275.9 288.6 0.39 W 785 2134 -2.9 -28.2 12 25.3 -8.4 320 21 289.6 289.7 277.2 291.1 0.47 S 758 2409 -2.7 -25.7 15 23.0 -8.2 311 29 292.8 292.9 279.0 294.7 0.62 W 755 2438 -2.7 -24.3 17 21.6 -8.1 310 30 293.1 293.2 279.2 295.3 0.71 S 752 2472 -2.7 -22.7 20 20.0 -7.9 310 31 293.4 293.6 279.6 296.0 0.82 S 745 2546 -3.1 -15.1 39 12.0 -6.9 310 35 293.8 294.1 280.7 298.6 1.59 W 727 2743 -4.4 -12.3 54 7.8 -7.1 310 43 294.4 294.8 281.6 300.6 2.05 S 723 2783 -4.7 -11.7 58 7.0 -7.1 309 43 294.5 294.9 281.8 301.1 2.16 S 714 2881 -4.7 -8.1 77 3.4 -6.0 308 42 295.6 296.1 283.1 304.3 2.91 S 710 2926 -4.7 -8.4 75 3.7 -6.1 307 41 296.1 296.6 283.2 304.7 2.85 M 700 3037 -5.5 -9.5 73 4.0 -7.0 305 40 296.4 296.9 283.2 304.4 2.66 S 675 3320 -8.1 -10.6 82 2.5 -9.0 301 33 296.6 297.0 283.1 304.2 2.52 W 672 3353 -7.5 -10.8 77 3.3 -8.7 300 32 297.6 298.1 283.5 305.3 2.50 S 666 3425 -6.1 -11.1 68 5.0 -7.9 300 33 300.0 300.4 284.4 307.5 2.46 W 646 3658 -6.9 -13.5 59 6.6 -9.1 300 38 301.6 302.0 284.6 308.1 2.08 S 642 3711 -7.1 -14.1 57 7.0 -9.4 301 38 302.0 302.4 284.7 308.3 2.00 W 597 4267 -10.6 -17.6 56 7.0 -12.6 315 43 304.3 304.5 285.1 309.4 1.61 S 591 4351 -11.1 -18.1 56 7.0 -13.1 312 43 304.6 304.9 285.2 309.6 1.56 S 560 4764 -11.5 -20.5 47 9.0 -14.0 299 45 308.8 309.1 286.5 313.2 1.34 W 552 4877 -12.4 -21.4 47 9.0 -14.8 295 45 309.1 309.3 286.5 313.2 1.25 M 500 5620 -18.3 -27.3 45 9.0 -20.1 300 42 310.7 310.9 286.6 313.5 0.81 W 469 6096 -21.9 -30.9 44 9.0 -23.5 295 41 312.0 312.1 286.8 314.1 0.62 S 464 6174 -22.5 -31.5 44 9.0 -24.0 295 42 312.2 312.3 286.8 314.3 0.59 S 410 7073 -28.1 -38.1 38 10.0 -29.3 299 51 316.2 316.3 287.9 317.5 0.35 M 400 7250 -29.7 -39.7 37 10.0 -30.8 300 53 316.4 316.4 287.9 317.5 0.30 W 380 7620 -32.8 -42.2 39 9.4 -33.7 295 54 317.1 317.1 288.1 318.0 0.25 S 369 7821 -34.5 -43.5 40 9.0 -35.3 296 54 317.4 317.4 288.2 318.2 0.22 S 305 9129 -43.7 -54.7 29 11.0 -44.2 305 54 322.2 322.3 289.5 322.5 0.07 W 304 9144 -43.8 -54.8 29 11.0 -44.3 305 54 322.3 322.3 289.5 322.5 0.07 M 300 9240 -44.7 -55.7 28 11.0 -45.1 305 55 322.4 322.4 289.6 322.6 0.07 M 250 10430 -54.9 -63.9 32 9.0 -55.1 300 61 324.4 324.5 290.2 324.6 0.03 S 232 10903 -59.5 -68.5 30 9.0 -59.6 300 64 324.5 324.5 290.1 324.5 0.02 M 200 11820 -65.7 -73.7 32 8.0 -65.8 300 70 328.7 328.7 291.3 328.8 0.01 TRP 198 11881 -66.1 -74.1 32 8.0 -66.1 300 70 329.0 329.0 291.5 329.1 0.01 W 198 11887 -66.1 -74.1 32 8.0 -66.1 300 72 329.1 329.1 291.5 329.2 0.01 MWD 193 12035 -66.2 -74.2 32 8.0 -66.2 300 72 331.3 331.3 292.0 331.3 0.01 S 189 12161 -66.3 -74.3 32 8.0 -66.4 298 67 333.1 333.1 292.6 333.1 0.01 S 184 12323 -65.5 -73.5 32 8.0 -65.5 294 60 337.0 337.0 293.6 337.0 0.01 S 182 12390 -64.1 -72.1 33 8.0 -64.2 293 57 340.3 340.3 294.4 340.4 0.01 W 179 12497 -64.1 -72.4 31 8.3 -64.2 290 53 342.0 342.0 294.8 342.1 0.01 S 171 12770 -64.1 -73.1 28 9.0 -64.2 276 58 346.4 346.4 295.8 346.5 0.01 W 170 12802 -63.7 -72.7 28 9.0 -63.7 275 59 347.7 347.7 296.1 347.7 0.01 S 165 12989 -61.1 -70.1 29 9.0 -61.2 278 60 355.0 355.0 297.7 355.1 0.02 S 160 13179 -61.5 -70.5 29 9.0 -61.6 280 60 357.5 357.5 298.2 357.5 0.02 S 156 13336 -60.3 -69.3 30 9.0 -60.4 282 61 362.1 362.1 299.1 362.2 0.02 S 151 13539 -59.7 -68.7 30 9.0 -59.9 284 62 366.5 366.5 299.9 366.6 0.02 M 150 13580 -59.9 -68.9 30 9.0 -60.0 285 62 366.9 366.9 300.0 367.0 0.02 S 147 13706 -60.5 -69.5 30 9.0 -60.6 285 65 368.0 368.0 300.2 368.1 0.02 W 147 13716 -60.4 -69.4 30 9.0 -60.5 285 65 368.3 368.3 300.3 368.4 0.02 S 144 13835 -59.1 -68.1 30 9.0 -59.3 285 60 372.6 372.6 301.1 372.7 0.03 S 138 14102 -58.5 -67.5 30 9.0 -58.7 285 50 378.2 378.2 302.0 378.4 0.03 S 135 14241 -57.1 -67.1 27 10.0 -57.3 285 44 383.1 383.1 302.8 383.2 0.03 W 133 14326 -57.3 -67.3 27 10.0 -57.5 285 41 384.2 384.2 302.9 384.4 0.03 W 121 14935 -58.7 -68.7 26 10.0 -59.0 270 50 392.3 392.4 304.2 392.5 0.03 S 118 15088 -59.1 -69.1 26 10.0 -59.3 272 48 394.4 394.4 304.5 394.6 0.03 W 115 15240 -58.6 -68.6 26 10.0 -58.9 275 47 398.0 398.0 304.9 398.2 0.03 S 112 15416 -58.1 -68.1 27 10.0 -58.3 275 45 402.2 402.2 305.5 402.4 0.04 S 109 15587 -58.5 -68.5 27 10.0 -58.7 275 43 404.6 404.6 305.9 404.8 0.03 S 105 15822 -57.3 -67.3 27 10.0 -57.6 275 41 411.2 411.2 306.7 411.5 0.04 M 100 16130 -58.5 -68.5 27 10.0 -58.7 275 38 414.7 414.7 307.1 414.9 0.04 Sounding variables and indices 1000-500 mb thick: 5409.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 42.37 % Est. max temperature: 10.74 C = 51.34 F Sfc-Lift cond lev (LCL): 925.01 mb = 832.91 m = 2732.61 ft T: -2.30 C 700-500 lapse rate: 4.96 C/km ThetaE index: 2.44 C Layer 951.3- 939.0 mb Conv cond level (CCL): 441.54 mb = 6534.58 m = 21438.65 ft Mean mixing ratio: 1.16 g/kg Conv temperature: 39.05 C = 102.30 F Cap Strength: 25.55 C Lifted Index: 25.86 C Risk: None Lifted Index @300 mb: 30.28 C Lifted Index @700 mb: 17.39 C Showalter Index: 21.99 C Risk: None Total Totals Index: 5.20 C Risk: None Vertical Totals Index: 15.60 C Cross Totals Index: -10.40 C K Index: -17.10 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 6.10 Risk: None Parcel Indices Parcel: using 100 mb layer Lifted index: 25.86 C CAPE (B+): 26.98 J/kg Max Up Vert Vel: 7.35 m/s Conv Inhibition (B-): 19328.89 J/kg Cap Strength: 25.81 C Lift Cond Lev (LCL): 749.41 mb = 2499.75 m = 8201.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 338 at 24 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 211 | 982 373 0 0 -0.0 -0.0 | 158 24 -9.0 22.0 977 397 65 2 -1.9 -0.9 | 153 24 -10.9 21.2 974 421 65 3 -3.0 -1.4 | 150 24 -12.0 20.6 957 562 65 11 -9.6 -4.5 | 133 26 -18.6 17.6 953 595 65 12 -11.1 -5.2 | 130 26 -20.1 16.9 951 610 65 13 -11.8 -5.5 | 129 27 -20.8 16.5 947 645 62 13 -11.5 -6.1 | 128 26 -20.5 15.9 939 713 56 13 -10.7 -7.3 | 127 25 -19.8 14.7 925 833 45 13 -9.2 -9.2 | 125 22 -18.2 12.8 916 914 35 13 -7.5 -10.6 | 125 20 -16.5 11.4 915 919 35 13 -7.4 -10.7 | 125 20 -16.4 11.3 901 1041 24 14 -5.6 -12.7 | 123 17 -14.6 9.4 893 1112 18 14 -4.4 -13.6 | 122 16 -13.4 8.4 883 1201 11 15 -2.9 -14.6 | 122 14 -11.9 7.4 881 1219 10 15 -2.6 -14.8 | 122 14 -11.6 7.3 874 1282 8 13 -1.9 -13.3 | 129 14 -10.9 8.7 850 1502 355 8 0.7 -8.0 | 149 16 -8.3 14.1 844 1558 350 9 1.5 -8.4 | 151 16 -7.5 13.7 816 1829 330 11 5.5 -9.5 | 164 13 -3.5 12.5 805 1933 325 14 8.3 -11.8 | 176 10 -0.7 10.2 785 2134 320 21 13.5 -16.1 | 217 7 4.5 5.9 758 2409 311 29 22.1 -19.0 | 257 13 13.1 3.0 755 2438 310 30 23.0 -19.3 | 259 14 14.0 2.8 752 2472 310 31 24.1 -20.2 | 263 15 15.1 1.8 745 2546 310 35 26.5 -22.2 | 271 17 17.5 -0.2 727 2743 310 43 32.9 -27.6 | 283 25 23.9 -5.6 723 2783 309 43 32.9 -27.0 | 282 24 23.9 -5.0 714 2881 308 42 32.9 -25.5 | 278 24 23.9 -3.4 710 2926 307 41 32.9 -24.7 | 276 24 23.9 -2.7 700 3037 305 40 32.8 -22.9 | 272 24 23.8 -0.9 675 3320 301 33 28.2 -16.7 | 255 20 19.2 5.3 672 3353 300 32 27.7 -16.0 | 252 20 18.7 6.0 666 3425 300 33 28.9 -16.7 | 255 21 19.9 5.3 646 3658 300 38 32.9 -19.0 | 263 24 23.9 3.0 642 3711 301 38 32.8 -20.1 | 265 24 23.8 2.0 597 4267 315 43 30.4 -30.4 | 291 23 21.4 -8.4 591 4351 312 43 32.0 -29.1 | 287 24 23.0 -7.0 560 4764 299 45 39.2 -21.4 | 269 30 30.2 0.7 552 4877 295 45 40.8 -19.0 | 265 32 31.8 3.0 500 5620 300 42 36.4 -21.0 | 268 27 27.4 1.0 469 6096 295 41 37.2 -17.3 | 261 29 28.2 4.7 464 6174 295 42 37.7 -17.9 | 262 29 28.7 4.1 410 7073 299 51 44.6 -25.1 | 275 36 35.6 -3.0 400 7250 300 53 45.9 -26.5 | 277 37 36.9 -4.5 380 7620 295 54 48.9 -22.8 | 271 40 39.9 -0.8 369 7821 296 54 48.4 -23.9 | 273 39 39.4 -1.9 305 9129 305 54 44.3 -30.9 | 284 36 35.3 -8.9 304 9144 305 54 44.2 -31.0 | 284 36 35.2 -8.9 300 9240 305 55 45.1 -31.5 | 285 37 36.0 -9.5 250 10430 300 61 52.8 -30.5 | 281 45 43.8 -8.5 232 10903 300 64 55.4 -32.0 | 282 47 46.4 -10.0 200 11820 300 70 60.6 -35.0 | 284 53 51.6 -13.0 198 11881 300 70 60.6 -35.0 | 284 53 51.6 -13.0 198 11887 300 72 62.4 -36.0 | 285 55 53.3 -14.0 193 12035 300 72 62.4 -36.0 | 285 55 53.3 -14.0 189 12161 298 67 59.1 -31.2 | 280 51 50.1 -9.1 184 12323 294 60 54.7 -24.9 | 274 46 45.7 -2.9 182 12390 293 57 52.9 -22.3 | 270 44 43.9 -0.3 179 12497 290 53 49.8 -18.1 | 265 41 40.8 3.9 171 12770 276 58 58.0 -6.5 | 252 51 49.0 15.5 170 12802 275 59 58.8 -5.1 | 251 53 49.8 16.9 165 12989 278 60 59.2 -7.8 | 254 52 50.2 14.2 160 13179 280 60 59.5 -10.5 | 257 52 50.5 11.5 156 13336 282 61 59.7 -12.7 | 260 52 50.7 9.3 151 13539 284 62 59.9 -15.5 | 263 51 50.9 6.6 150 13580 285 62 59.9 -16.0 | 263 51 50.9 6.0 147 13706 285 65 62.6 -16.8 | 264 54 53.6 5.3 147 13716 285 65 62.8 -16.8 | 264 54 53.8 5.2 144 13835 285 60 58.2 -15.6 | 263 50 49.2 6.4 138 14102 285 50 48.1 -12.9 | 257 40 39.1 9.2 135 14241 285 44 42.8 -11.5 | 253 35 33.8 10.6 133 14326 285 41 39.6 -10.6 | 250 33 30.6 11.4 121 14935 270 50 50.0 0.0 | 242 47 41.0 22.0 118 15088 272 48 48.5 -2.1 | 243 44 39.4 20.0 115 15240 275 47 46.8 -4.1 | 245 42 37.8 17.9 112 15416 275 45 45.0 -3.9 | 243 40 36.0 18.1 109 15587 275 43 43.3 -3.8 | 242 39 34.3 18.2 105 15822 275 41 41.0 -3.6 | 240 37 31.9 18.5 100 16130 275 38 37.9 -3.3 | 237 34 28.8 18.7 Wind Parameters Mean winds (0-6000m): 307.8 at 31.7 knts Storm direction: 337.8 at 23.8 knts Shear (0-3000m) pos: 2.2 neg: 6.3 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 95.2 deg Storm rel helicity (0-3000m) pos: 113.5 neg: -163.5 tot: -50.1 m^2/s^2 ave: -16.7 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 173.15 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 57 10 134 47| 13.4 0.0 13.4| 0.0 -91.2 -91.2 -182.5 -0.80| 18.2-14.5 1000 35 12 128 39| 6.7 4.1 10.8| 15.6 -95.7 -80.2 -80.2 -0.38| 14.8 -5.6 1500 20 11 132 34| 4.5 5.1 9.6| 43.3 -95.7 -52.4 -34.9 -0.09| 13.0 -1.2 2000 355 13 138 23| 3.3 7.9 11.2| 74.8 -95.7 -20.9 -10.4 0.18| 14.1 2.6 2500 334 18 169 11| 2.7 9.1 11.8|113.5-105.7 7.8 3.1 0.23| 14.7 3.4 3000 324 21 217 12| 2.2 6.3 8.6|113.5-163.5 -50.1 -16.7 0.08| 14.1 1.2 4000 317 26 250 18| 2.9 4.8 7.7|206.1-177.0 29.1 7.3 0.20| 13.1 2.6 5000 311 30 259 26| 2.5 4.6 7.2|214.8-253.1 -38.3 -7.7 0.09| 12.1 1.1 6000 308 32 261 32| 2.1 4.0 6.1|235.0-277.6 -42.6 -7.1 0.08| 10.7 0.9