UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:0000Z 8 OCT 25 Station: KPIT 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 ------------------------------------------------------------------------------- 0 1000 126 SFC 973 373 18.6 18.6 100 0.0 18.6 235 4 294.0 296.5 292.8 334.0 13.99 2 925 795 16.2 16.0 99 0.2 16.1 240 26 295.9 298.1 292.2 331.7 12.46 3 906 972 15.4 15.4 100 0.0 15.4 249 24 296.8 299.0 292.3 332.2 12.23 4 891 1114 16.0 13.3 84 2.7 14.3 258 22 298.9 300.8 291.9 330.5 10.83 5 882 1200 16.0 12.4 79 3.6 13.7 264 21 299.7 301.6 291.7 329.9 10.31 6 850 1514 13.4 11.7 89 1.7 12.3 270 20 300.2 302.1 291.7 330.2 10.21 7 814 1877 10.6 10.6 100 0.0 10.6 269 18 301.0 302.8 291.7 330.2 9.91 8 795 2074 9.6 9.6 100 0.0 9.6 244 16 301.9 303.7 291.7 330.0 9.48 9 789 2137 9.4 7.0 85 2.4 8.0 235 15 302.4 303.8 290.6 326.2 7.99 10 786 2169 9.0 7.3 89 1.7 8.0 232 15 302.3 303.8 290.7 326.6 8.19 11 784 2190 9.4 6.3 81 3.1 7.6 229 15 302.9 304.3 290.5 325.8 7.66 12 710 3008 4.8 2.5 85 2.3 3.5 190 10 306.6 307.8 290.6 326.3 6.47 13 702 3101 5.8 1.5 74 4.3 3.5 214 15 308.7 309.8 291.0 327.4 6.09 14 700 3124 5.8 1.3 73 4.5 3.4 225 17 308.9 310.0 291.0 327.4 6.01 15 694 3195 5.6 -0.4 65 6.0 2.5 235 19 309.4 310.5 290.6 326.1 5.36 16 683 3325 4.4 -0.2 72 4.6 2.0 255 23 309.5 310.6 290.7 326.7 5.53 17 655 3666 3.2 -3.8 60 7.0 -0.2 275 24 311.9 312.7 290.5 325.8 4.41 18 624 4057 -0.3 -4.8 72 4.5 -2.4 291 24 312.2 313.1 290.5 325.8 4.29 19 619 4122 -0.5 -5.5 69 5.0 -2.8 293 24 312.7 313.5 290.5 325.8 4.10 20 606 4291 -2.3 -5.9 76 3.6 -4.0 300 24 312.6 313.3 290.4 325.5 4.06 21 588 4531 -3.3 -4.3 93 1.0 -3.8 268 18 314.1 315.0 291.5 329.1 4.73 22 579 4653 -3.9 -4.4 96 0.5 -4.1 257 18 314.8 315.7 291.7 330.0 4.77 23 553 5015 -5.7 -5.7 100 0.0 -5.7 243 22 316.8 317.7 292.1 331.3 4.52 24 500 5800 -9.9 -10.3 97 0.4 -10.1 235 30 321.0 321.7 292.4 332.5 3.49 25 442 6742 -15.3 -15.9 95 0.6 -15.5 232 31 325.7 326.2 292.9 334.2 2.50 26 427 7003 -17.1 -17.6 96 0.5 -17.3 230 31 326.6 327.1 292.9 334.3 2.25 27 400 7490 -20.5 -22.9 81 2.4 -21.1 235 45 328.3 328.6 292.7 333.7 1.52 28 391 7657 -22.1 -25.7 73 3.6 -22.9 236 45 328.4 328.6 292.4 332.7 1.21 29 385 7770 -22.9 -25.5 79 2.6 -23.5 237 47 328.8 329.1 292.6 333.2 1.25 30 366 8137 -25.7 -29.5 70 3.8 -26.5 243 51 329.9 330.0 292.6 333.1 0.91 31 362 8217 -26.1 -29.4 74 3.3 -26.8 245 52 330.4 330.6 292.7 333.7 0.93 32 356 8337 -27.1 -31.7 65 4.6 -27.9 246 54 330.6 330.8 292.6 333.4 0.76 33 351 8438 -27.9 -31.9 69 4.0 -28.6 248 55 330.9 331.0 292.7 333.6 0.75 34 350 8459 -28.1 -33.1 62 5.0 -28.9 248 55 330.9 331.0 292.6 333.3 0.67 35 349 8479 -28.3 -32.3 68 4.0 -29.0 249 55 330.9 331.0 292.7 333.5 0.73 36 345 8561 -29.1 -36.1 51 7.0 -30.1 250 56 330.9 331.0 292.4 332.8 0.51 37 339 8686 -30.3 -36.3 56 6.0 -31.2 252 58 330.9 331.0 292.4 332.8 0.51 38 332 8833 -31.3 -38.3 50 7.0 -32.2 255 60 331.5 331.6 292.6 333.1 0.42 39 329 8897 -32.1 -37.1 61 5.0 -32.7 254 62 331.3 331.4 292.6 333.1 0.48 40 327 8940 -32.3 -40.3 45 8.0 -33.2 252 64 331.6 331.6 292.5 332.9 0.35 41 305 9426 -36.1 -42.1 54 6.0 -36.7 240 78 332.9 333.0 292.8 334.1 0.31 42 304 9449 -36.1 -42.1 54 6.0 -36.7 240 78 333.2 333.3 292.9 334.4 0.31 43 301 9517 -36.7 -43.7 48 7.0 -37.4 240 73 333.3 333.4 292.9 334.4 0.26 44 300 9540 -36.7 -42.7 54 6.0 -37.2 240 71 333.6 333.7 293.0 334.8 0.30 45 297 9610 -37.3 -43.3 54 6.0 -37.8 239 71 333.8 333.8 293.0 334.8 0.28 46 295 9656 -37.5 -41.6 65 4.1 -37.9 238 70 334.1 334.2 293.2 335.4 0.34 47 293 9703 -37.7 -42.5 61 4.8 -38.1 237 70 334.5 334.5 293.2 335.7 0.31 48 283 9942 -39.3 -42.2 74 2.9 -39.6 233 69 335.5 335.6 293.5 336.8 0.33 49 274 10163 -40.9 -44.3 70 3.4 -41.2 229 68 336.3 336.4 293.7 337.4 0.27 50 259 10544 -44.5 -48.4 65 3.9 -44.7 222 67 336.5 336.5 293.6 337.2 0.18 51 252 10727 -46.1 -49.0 72 2.9 -46.3 223 65 336.8 336.8 293.7 337.5 0.18 52 250 10780 -46.5 -49.9 68 3.4 -46.7 225 64 336.9 337.0 293.7 337.6 0.16 53 225 11471 -52.9 -56.6 64 3.7 -53.0 231 64 337.4 337.5 293.7 337.8 0.08 54 222 11558 -53.7 -58.6 55 4.9 -53.8 231 66 337.5 337.5 293.7 337.8 0.06 55 214 11793 -55.9 -59.8 62 3.9 -56.0 233 70 337.6 337.7 293.8 337.9 0.06 56 206 12034 -58.3 -62.8 56 4.5 -58.4 234 75 337.6 337.6 293.7 337.7 0.04 57 203 12127 -59.1 -62.9 61 3.8 -59.2 234 76 337.7 337.7 293.8 337.9 0.04 58 200 12220 -59.7 -61.9 75 2.2 -59.7 235 78 338.2 338.2 293.9 338.4 0.05 59 179 12910 -62.1 -70.7 30 8.7 -62.1 250 93 345.3 345.3 295.6 345.3 0.02 60 172 13156 -62.9 -73.9 21 11.0 -63.0 260 90 347.8 347.8 296.1 347.9 0.01 61 150 14000 -62.7 -78.7 10 16.0 -62.9 275 80 362.1 362.1 299.1 362.1 0.01 62 100 16480 -68.7 -83.7 10 15.0 -68.8 260 51 395.0 395.0 304.5 395.0 0.00 63 94 16851 -69.5 -84.5 10 15.0 -69.6 261 48 400.5 400.5 305.3 400.5 0.00 64 93 16915 -67.3 -83.3 9 16.0 -67.4 263 46 406.0 406.0 306.0 406.1 0.00 65 90 17114 -65.5 -83.5 6 18.0 -65.7 266 39 413.4 413.4 306.9 413.5 0.00 66 76 18140 -67.7 -85.7 6 18.0 -67.8 278 35 429.3 429.3 308.7 429.3 0.00 67 70 18640 -64.5 -84.5 5 20.0 -64.7 290 24 446.4 446.4 310.5 446.4 0.00 68 62 19382 -62.3 -83.3 4 21.0 -62.6 269 21 467.0 467.0 312.4 467.1 0.01 69 56 20005 -64.1 -85.1 4 21.0 -64.4 305 21 476.7 476.7 313.2 476.8 0.01 70 54 20228 -62.3 -84.3 4 22.0 -62.7 296 18 485.9 485.9 313.9 485.9 0.01 71 51 20579 -63.5 -84.5 4 21.0 -63.8 333 6 491.1 491.1 314.3 491.1 0.01 72 50 20700 -62.3 -85.3 3 23.0 -62.7 355 2 496.7 496.7 314.7 496.7 0.01 73 47 21083 -61.5 -84.5 3 23.0 -62.0 46 3 507.5 507.5 315.5 507.5 0.01 74 46 21217 -61.9 -84.9 3 23.0 -62.4 121 5 509.6 509.6 315.6 509.7 0.01 75 39 22241 -61.5 -84.5 3 23.0 -62.1 270 10 535.3 535.3 317.2 535.3 0.01 76 38 22403 -58.7 -82.7 3 24.0 -59.6 257 12 546.4 546.4 317.9 546.5 0.01 77 37 22571 -58.7 -82.7 3 24.0 -59.6 249 14 550.6 550.6 318.1 550.7 0.01 78 36 22743 -58.5 -83.5 3 25.0 -59.4 274 17 555.4 555.4 318.4 555.5 0.01 79 34 23102 -59.3 -84.3 3 25.0 -60.2 302 12 562.5 562.5 318.8 562.5 0.01 80 30 23890 -57.5 -83.5 2 26.0 -58.7 265 17 587.9 587.9 320.0 588.0 0.01 81 25 25045 -56.1 -82.1 2 26.0 -57.8 267 13 623.4 623.4 321.6 623.5 0.02 82 24 25304 -56.5 -82.5 2 26.0 -58.1 274 13 629.5 629.5 321.9 629.7 0.02 83 20 26470 -53.1 -82.1 2 29.0 -55.7 240 16 673.6 673.6 323.6 673.8 0.02 84 19 26801 -52.7 -81.7 2 29.0 -55.5 237 19 684.8 684.8 323.9 685.0 0.03 85 19 26801 -53.1 -81.1 2 28.0 -55.8 237 19 683.6 683.6 323.9 683.8 0.03 86 17 27521 -51.1 -81.1 2 30.0 -54.6 279 24 712.1 712.1 324.8 712.4 0.03 87 15 28342 -47.5 -79.5 1 32.0 -52.6 269 20 750.0 750.0 326.0 750.4 0.05 88 13 29290 -46.7 -80.7 1 34.0 -52.6 288 22 784.1 784.1 326.8 784.5 0.05 89 11 30390 -49.9 -83.9 1 34.0 -55.1 267 17 810.9 810.9 327.5 811.2 0.03 90 10 31020 -45.5 -81.5 1 36.0 -52.9 270 24 849.7 849.7 328.4 850.2 0.05 91 10 31020 -45.7 -81.7 1 36.0 -53.1 270 24 849.0 849.0 328.4 849.4 0.05 92 9.3 31506 -44.3 -81.3 1 37.0 -52.7 270 26 872.1 872.1 328.9 872.7 0.06 93 7.5 32940 -47.5 -83.5 1 36.0 -55.2 270 30 914.5 914.5 329.7 915.0 0.05 94 7.2 33211 -46.5 -83.5 1 37.0 -54.8 270 31 929.3 929.3 329.9 929.8 0.05 95 7.0 33400 -42.5 -82.5 0 40.0 -53.1 270 32 953.4 953.4 330.4 954.0 0.06 96 6.4 34004 -43.3 -82.3 1 39.0 -53.9 974.7 974.8 330.8 975.5 0.07 TRP 172 13156 -62.9 -73.9 21 11.0 -63.0 260 90 347.8 347.8 296.1 347.9 0.01 WND 179 12910 -62.1 -70.7 30 8.7 -62.1 250 93 345.3 345.3 295.6 345.3 0.02 Sounding variables and indices 1000-500 mb thick: 5674.00 m Freezing level: 626.66 mb = 4023.53 m = 13200.41 ft Wetbulb zero: 657.70 mb = 3632.39 m = 11917.13 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 86.82 % Est. max temperature: 25.26 C = 77.48 F Sfc-Lift cond lev (LCL): 973.27 mb = 370.47 m = 1215.45 ft T: -9999.00 C 700-500 lapse rate: 5.87 C/km ThetaE index: 4.02 C Layer 814.0- 786.0 mb Conv cond level (CCL): 908.38 mb = 949.50 m = 3115.11 ft Mean mixing ratio: 12.27 g/kg Conv temperature: 21.23 C = 70.21 F Cap Strength: 1.68 C Lifted Index: 0.39 C Risk: Showers probable Lifted Index @300 mb: 2.33 C Lifted Index @700 mb: 0.80 C Showalter Index: 1.27 C Risk: Showers probable Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 21.60 C K Index: 30.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.40 Risk: None Energy Index: 0.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 70.26 J/kg Max Up Vert Vel: 11.85 m/s Conv Inhibition (B-): 20.96 J/kg Cap Strength: 1.65 C Lift Cond Lev (LCL): 910.79 mb = 926.87 m = 3040.87 ft Lev Free Conv (LFC): 825.79 mb = 1756.57 m = 5762.96 ft Equ Level (EL): 695.79 mb = 3173.42 m = 10411.37 ft B at Equ Level: 43.93 J/kg Max Parcel Lev (MPL): 425.79 mb = 7023.83 m = 23043.78 ft Wind level data Storm motion: 279 at 16 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 973 373 235 4 3.3 2.3 | 111 13 -12.5 4.9 1 946 610 230 22 16.9 14.1 | 184 17 1.1 16.7 2 925 795 240 26 22.5 13.0 | 203 17 6.7 15.6 3 912 914 245 25 22.7 10.6 | 208 15 6.9 13.1 4 880 1219 265 21 20.9 1.8 | 229 7 5.1 4.4 5 850 1514 270 20 20.0 -0.0 | 239 5 4.2 2.6 6 818 1829 275 18 17.9 -1.6 | 245 2 2.1 1.0 7 789 2134 235 15 12.3 8.6 | 163 12 -3.5 11.2 8 760 2438 200 13 4.4 12.2 | 142 19 -11.3 14.8 9 733 2743 190 10 1.7 9.8 | 131 19 -14.1 12.4 10 706 3048 190 10 1.7 9.8 | 131 19 -14.1 12.4 11 700 3124 225 17 12.0 12.0 | 166 15 -3.8 14.6 12 680 3353 260 24 23.6 4.2 | 229 10 7.8 6.7 13 655 3658 275 24 23.9 -2.1 | 267 8 8.1 0.5 14 606 4267 300 24 20.8 -12.0 | 332 11 5.0 -9.4 15 583 4572 260 17 16.7 3.0 | 190 6 1.0 5.5 16 562 4877 245 20 18.1 8.5 | 192 11 2.3 11.0 17 520 5486 235 31 25.4 17.8 | 205 22 9.6 20.3 18 500 5800 235 30 24.6 17.2 | 204 22 8.8 19.8 19 481 6096 235 30 24.6 17.2 | 204 22 8.8 19.8 20 426 7010 230 31 23.7 19.9 | 199 24 8.0 22.5 21 400 7490 235 45 36.9 25.8 | 217 35 21.1 28.4 22 393 7620 235 45 36.9 25.8 | 217 35 21.1 28.4 23 331 8839 255 60 58.0 15.5 | 247 46 42.2 18.1 24 317 9144 245 73 66.2 30.9 | 236 60 50.4 33.4 25 304 9449 240 78 67.5 39.0 | 231 66 51.8 41.6 26 300 9540 240 71 61.5 35.5 | 230 59 45.7 38.1 27 254 10668 220 66 42.4 50.6 | 207 59 26.6 53.1 28 250 10780 225 64 45.3 45.3 | 212 56 29.5 47.8 29 231 11278 230 61 46.7 39.2 | 217 52 30.9 41.8 30 200 12220 235 78 63.9 44.7 | 225 67 48.1 47.3 31 179 12910 250 93 87.4 31.8 | 244 79 71.6 34.4 32 173 13106 250 93 87.4 31.8 | 244 79 71.6 34.4 33 172 13156 260 90 88.6 15.6 | 256 75 72.8 18.2 34 150 14000 275 80 79.7 -7.0 | 274 64 63.9 -4.4 35 142 14326 275 80 79.7 -7.0 | 274 64 63.9 -4.4 36 129 14935 270 48 48.0 -0.0 | 265 32 32.2 2.6 37 122 15240 260 42 41.4 7.3 | 249 27 25.6 9.9 38 111 15850 250 35 32.9 12.0 | 230 22 17.1 14.5 39 105 16154 245 39 35.3 16.5 | 226 27 19.6 19.0 40 100 16480 260 51 50.2 8.9 | 252 36 34.4 11.4 41 95 16764 260 51 50.2 8.9 | 252 36 34.4 11.4 42 86 17374 270 31 31.0 -0.0 | 260 15 15.2 2.6 43 78 17983 270 42 42.0 -0.0 | 264 26 26.2 2.6 44 74 18288 285 29 28.0 -7.5 | 292 13 12.2 -4.9 45 71 18593 250 18 16.9 6.2 | 187 9 1.1 8.7 46 70 18640 290 24 22.6 -8.2 | 310 9 6.8 -5.6 47 67 18898 290 24 22.6 -8.2 | 310 9 6.8 -5.6 48 64 19202 260 15 14.8 2.6 | 169 5 -1.0 5.2 49 61 19507 275 25 24.9 -2.2 | 268 9 9.1 0.4 50 58 19812 330 21 10.5 -18.2 | 19 16 -5.3 -15.6 51 55 20117 290 21 19.7 -7.2 | 320 6 3.9 -4.6 52 52 20422 305 12 9.8 -6.9 | 54 7 -6.0 -4.3 53 50 20700 355 2 0.2 -2.0 | 92 16 -15.6 0.6 54 50 20726 360 10 -0.0 -10.0 | 65 17 -15.8 -7.4 55 47 21031 15 2 -0.5 -1.9 | 92 16 -16.3 0.6 56 45 21336 185 7 0.6 7.0 | 122 18 -15.2 9.5 57 43 21641 245 16 14.5 6.8 | 172 9 -1.3 9.3 58 41 21946 245 10 9.1 4.2 | 135 10 -6.7 6.8 59 39 22250 270 10 10.0 -0.0 | 114 6 -5.8 2.6 60 37 22555 245 14 12.7 5.9 | 160 9 -3.1 8.5 61 35 22860 290 18 16.9 -6.2 | 343 4 1.1 -3.6 62 34 23165 305 11 9.0 -6.3 | 61 8 -6.8 -3.7 63 31 23774 245 10 9.1 4.2 | 135 10 -6.7 6.8 64 30 23890 265 17 16.9 1.5 | 196 4 1.1 4.0 65 29 24079 255 13 12.6 3.4 | 151 7 -3.2 5.9 66 28 24384 265 20 19.9 1.7 | 224 6 4.1 4.3 67 26 24689 280 24 23.6 -4.2 | 282 8 7.8 -1.6 68 25 24994 265 13 13.0 1.1 | 142 5 -2.8 3.7 69 24 25298 275 13 13.0 -1.1 | 117 3 -2.8 1.4 70 23 25603 260 17 16.7 3.0 | 190 6 1.0 5.5 71 22 25908 265 16 15.9 1.4 | 182 4 0.1 4.0 72 21 26213 290 13 12.2 -4.4 | 62 4 -3.6 -1.9 73 20 26470 240 16 13.9 8.0 | 170 11 -1.9 10.6 74 20 26518 265 12 12.0 1.0 | 133 5 -3.8 3.6 75 19 26822 235 19 15.6 10.9 | 179 13 -0.2 13.5 76 17 27432 280 25 24.6 -4.3 | 281 9 8.8 -1.8 77 14 28651 265 19 18.9 1.7 | 217 5 3.1 4.2 78 13 29261 290 23 21.6 -7.9 | 312 8 5.8 -5.3 79 12 29870 265 12 12.0 1.0 | 133 5 -3.8 3.6 80 10 31020 270 24 24.0 -0.0 | 253 9 8.2 2.6 81 7 33400 270 32 32.0 -0.0 | 261 16 16.2 2.6 Wind Parameters Mean winds (0-6000m): 249.2 at 21.3 knts Storm direction: 279.2 at 16.0 knts Shear (0-3000m) pos: 6.4 neg: 3.2 tot: 9.5 10-3/s Storm rel Dir Shear (0-3000m): 120.2 deg Storm rel helicity (0-3000m) pos: 182.7 neg: -51.0 tot: 131.7 m^2/s^2 ave: 43.9 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 15.2 stream: 6.2 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 18.01 Bulk Shear: 3.90 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 ------------------------------------------------------------------------------- 500 235 19 179 13| 22.0 0.0 22.0| 82.2 0.0 82.2 164.3 0.92| 25.6 23.7 1000 247 21 197 11| 8.9 0.0 8.9| 95.7 0.0 95.7 95.7 0.78| 18.4 14.3 1500 255 20 205 9| 4.9 0.0 4.9| 96.7 -1.3 95.4 63.6 0.66| 13.9 9.2 2000 252 19 195 9| 3.7 4.2 7.9| 96.7 -27.3 69.3 34.7 0.30| 14.9 4.4 2500 245 17 180 10| 3.0 3.8 6.8| 96.7 -51.0 45.7 18.3 0.19| 13.0 2.5 3000 243 17 177 10| 6.4 3.2 9.5|182.7 -51.0 131.7 43.9 0.41| 15.2 6.2 4000 256 19 200 8| 4.9 2.4 7.2|217.9 -58.3 159.6 39.9 0.43| 14.2 6.1 5000 254 19 201 8| 3.9 3.5 7.4|230.8 -68.5 162.2 32.4 0.30| 14.0 4.3 6000 249 21 202 11| 3.2 3.1 6.3|231.9 -74.4 157.5 26.2 0.29| 12.0 3.5 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251008.00.gif