UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:1200Z 21 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 89 SFC 968 373 6.4 3.4 81 3.0 4.9 160 4 282.2 283.0 279.6 296.2 5.04 2 960 439 6.4 1.4 70 5.0 4.1 175 12 282.8 283.6 279.1 295.2 4.41 3 957 464 7.8 0.8 61 7.0 4.5 181 16 284.5 285.2 279.7 296.5 4.23 4 950 522 9.8 0.8 53 9.0 5.5 195 23 287.1 287.9 281.0 299.3 4.26 5 937 633 13.0 1.0 44 12.0 7.1 217 34 291.5 292.3 283.1 304.3 4.39 6 925 738 12.4 0.4 44 12.0 6.5 225 34 292.0 292.7 283.1 304.4 4.25 7 902 949 11.4 0.4 47 11.0 6.0 242 33 293.1 293.8 283.7 305.8 4.36 8 850 1442 8.4 -0.6 53 9.0 4.1 250 28 294.9 295.7 284.4 307.6 4.30 9 841 1530 7.6 -1.4 53 9.0 3.4 240 26 295.0 295.7 284.2 307.1 4.10 10 797 1971 5.8 -2.2 56 8.0 2.1 225 29 297.7 298.4 285.2 309.8 4.08 11 764 2316 3.6 -2.4 65 6.0 0.8 226 35 298.9 299.7 285.8 311.5 4.19 12 760 2359 4.2 1.3 81 2.9 2.7 227 36 300.0 301.0 287.6 316.5 5.54 13 759 2370 4.2 0.9 79 3.3 2.5 228 36 300.1 301.1 287.5 316.2 5.38 14 757 2391 4.2 0.9 79 3.3 2.5 228 37 300.3 301.3 287.6 316.5 5.40 15 750 2467 4.0 -3.0 60 7.0 0.7 230 38 300.9 301.7 286.5 313.3 4.09 16 742 2554 3.8 -4.2 56 8.0 0.1 230 39 301.6 302.3 286.4 313.1 3.77 17 739 2587 3.6 -4.4 56 8.0 -0.0 230 39 301.8 302.4 286.4 313.1 3.73 18 729 2698 3.2 -13.8 27 17.0 -3.0 230 41 302.5 302.8 284.7 308.2 1.80 19 707 2946 2.2 -15.8 25 18.0 -4.1 226 42 304.1 304.3 284.9 309.1 1.58 20 700 3026 1.6 -16.4 25 18.0 -4.6 225 43 304.3 304.5 285.0 309.1 1.51 21 695 3084 1.2 -17.8 23 19.0 -5.1 226 43 304.4 304.7 284.9 308.8 1.36 22 687 3177 0.8 -15.2 29 16.0 -4.8 227 44 305.0 305.3 285.5 310.5 1.71 23 679 3271 0.0 -4.6 71 4.6 -2.1 229 45 305.1 305.9 287.9 317.5 4.00 24 675 3318 0.0 -7.0 59 7.0 -3.0 229 45 305.6 306.3 287.5 316.1 3.35 25 647 3656 -2.7 -6.1 77 3.4 -4.2 235 47 306.3 307.0 288.1 317.9 3.75 26 643 3705 -3.1 -6.9 75 3.8 -4.7 235 47 306.4 307.1 287.9 317.4 3.54 27 637 3779 -2.7 -9.7 59 7.0 -5.5 235 48 307.7 308.2 287.7 316.7 2.87 28 598 4276 -7.3 -11.9 70 4.6 -9.0 235 50 308.0 308.4 287.5 316.1 2.57 29 595 4316 -7.3 -12.3 67 5.0 -9.1 236 50 308.4 308.9 287.5 316.4 2.50 30 584 4461 -8.5 -11.5 79 3.0 -9.6 239 52 308.7 309.2 287.9 317.3 2.72 31 576 4568 -9.1 -12.5 76 3.4 -10.3 242 53 309.2 309.7 287.9 317.3 2.54 32 572 4622 -9.1 -15.1 62 6.0 -11.1 243 54 309.8 310.2 287.6 316.5 2.07 33 567 4690 -9.3 -16.3 57 7.0 -11.6 245 55 310.3 310.7 287.6 316.5 1.89 34 555 4855 -10.7 -15.5 68 4.8 -12.3 249 57 310.6 311.0 287.8 317.3 2.06 35 523 5309 -14.1 -22.1 51 8.0 -16.2 249 60 311.8 312.0 287.4 316.0 1.24 36 520 5353 -14.3 -22.3 51 8.0 -16.4 248 60 312.1 312.3 287.5 316.2 1.23 37 517 5396 -14.7 -22.7 51 8.0 -16.7 248 61 312.1 312.3 287.5 316.1 1.19 38 516 5411 -14.7 -23.7 46 9.0 -16.9 248 61 312.3 312.5 287.4 316.0 1.09 39 512 5470 -14.3 -29.3 27 15.0 -17.5 247 62 313.5 313.6 287.3 315.8 0.66 40 503 5605 -14.7 -27.7 32 13.0 -17.6 245 63 314.6 314.7 287.8 317.3 0.78 41 500 5650 -14.7 -30.7 24 16.0 -18.0 245 64 315.1 315.2 287.8 317.2 0.59 42 497 5695 -14.9 -31.9 22 17.0 -18.3 244 64 315.4 315.5 287.9 317.3 0.53 43 490 5803 -14.1 -41.1 8 27.0 -18.4 242 64 317.7 317.7 288.2 318.5 0.21 44 449 6460 -18.3 -45.3 7 27.0 -21.8 235 62 320.4 320.5 289.0 321.0 0.15 45 400 7310 -25.3 -44.3 15 19.0 -27.5 235 72 322.1 322.1 289.6 322.8 0.19 46 361 8045 -30.9 -45.9 22 15.0 -32.3 240 76 324.2 324.2 290.2 324.9 0.17 47 335 8570 -34.7 -53.7 13 19.0 -35.9 240 79 326.0 326.0 290.6 326.3 0.08 48 318 8931 -37.9 -54.9 15 17.0 -38.8 240 82 326.5 326.5 290.8 326.7 0.07 49 307 9172 -39.1 -56.1 15 17.0 -39.9 240 84 328.1 328.1 291.2 328.3 0.06 50 300 9330 -40.1 -57.1 15 17.0 -40.9 240 91 328.8 328.9 291.5 329.1 0.06 51 289 9584 -42.1 -57.9 16 15.7 -42.8 245 93 329.5 329.5 291.6 329.7 0.05 52 259 10317 -48.1 -60.1 24 12.0 -48.4 241 87 331.2 331.2 292.1 331.4 0.04 53 252 10498 -48.9 -60.9 23 12.0 -49.3 240 85 332.6 332.6 292.4 332.8 0.04 54 250 10550 -49.3 -61.3 23 12.0 -49.6 240 84 332.8 332.8 292.5 332.9 0.04 55 224 11260 -55.3 -65.3 28 10.0 -55.5 233 76 334.2 334.2 292.9 334.3 0.03 56 214 11551 -55.9 -69.9 16 14.0 -56.1 230 72 337.6 337.6 293.7 337.7 0.01 57 208 11732 -57.3 -70.3 18 13.0 -57.5 230 74 338.2 338.2 293.9 338.3 0.01 58 202 11917 -56.5 -72.5 12 16.0 -56.7 226 75 342.3 342.3 294.9 342.4 0.01 59 200 11980 -57.1 -73.1 11 16.0 -57.3 225 75 342.3 342.3 294.9 342.4 0.01 60 150 13800 -57.5 -82.5 3 25.0 -57.8 255 53 371.0 371.0 300.8 371.0 0.00 61 100 16300 -64.1 -86.1 3 22.0 -64.3 225 45 403.9 403.9 305.7 403.9 0.00 62 96 16550 -63.7 -86.7 3 23.0 -63.9 230 45 409.4 409.4 306.5 409.4 0.00 63 92 16813 -60.3 -87.3 2 27.0 -60.6 237 44 421.1 421.1 307.9 421.2 0.00 64 85 17306 -59.7 -86.7 2 27.0 -60.0 235 35 432.0 432.0 309.0 432.0 0.00 65 74 18166 -62.5 -87.5 2 25.0 -62.8 197 14 443.6 443.6 310.3 443.6 0.00 66 70 18510 -60.9 -87.9 2 27.0 -61.3 235 26 454.1 454.1 311.3 454.1 0.00 67 67 18783 -60.3 -88.3 1 28.0 -60.7 231 28 461.1 461.1 311.9 461.1 0.00 68 63 19166 -62.3 -89.3 2 27.0 -62.6 250 22 464.9 464.9 312.2 464.9 0.00 69 61 19366 -60.9 -88.9 1 28.0 -61.3 258 20 472.3 472.3 312.8 472.3 0.00 70 58 19680 -61.5 -88.5 2 27.0 -61.9 271 21 477.8 477.8 313.2 477.8 0.00 71 52 20364 -58.3 -88.3 1 30.0 -59.0 298 8 500.4 500.4 315.0 500.5 0.00 72 50 20610 -59.7 -87.7 1 28.0 -60.3 320 3 502.8 502.8 315.1 502.8 0.00 73 44 21406 -61.5 -89.5 1 28.0 -62.0 222 8 517.1 517.1 316.1 517.1 0.00 74 42 21696 -59.3 -88.3 1 29.0 -60.0 189 15 529.5 529.5 316.9 529.5 0.00 75 39 22160 -60.1 -89.1 1 29.0 -60.8 275 13 538.8 538.8 317.5 538.8 0.00 76 37 22490 -58.5 -88.5 1 30.0 -59.4 295 8 551.1 551.1 318.2 551.1 0.00 77 33 23206 -60.7 -88.7 1 28.0 -61.5 288 23 563.6 563.6 318.8 563.6 0.00 78 30 23800 -59.9 -88.9 1 29.0 -60.8 315 14 581.3 581.3 319.8 581.4 0.00 79 27 24460 -58.7 -88.7 1 30.0 -59.9 297 11 602.5 602.5 320.7 602.5 0.01 80 26 24696 -59.7 -88.7 1 29.0 -60.8 274 13 606.2 606.2 320.9 606.2 0.01 81 24 25200 -56.9 -87.9 1 31.0 -58.5 221 14 628.4 628.4 321.8 628.4 0.01 82 22 25749 -58.3 -88.3 1 30.0 -59.7 245 26 640.0 640.0 322.3 640.1 0.01 83 20 26350 -57.3 -88.3 1 31.0 -59.0 285 38 660.8 660.8 323.1 660.8 0.01 84 18 27013 -58.7 -88.7 1 30.0 -60.3 288 30 676.6 676.6 323.6 676.6 0.01 85 16 27756 -56.3 -87.3 1 31.0 -58.6 303 19 707.6 707.6 324.7 707.7 0.01 86 16 27756 -57.1 -88.1 1 31.0 -59.2 303 19 705.0 705.0 324.6 705.1 0.01 87 15 28166 -54.9 -87.9 1 33.0 -57.7 278 23 725.4 725.4 325.2 725.5 0.01 88 13 29086 -52.3 -86.3 1 34.0 -56.2 275 35 764.7 764.7 326.3 764.9 0.02 89 11 30166 -52.3 -86.3 1 34.0 -56.6 270 35 802.2 802.2 327.3 802.3 0.02 90 10 30780 -53.5 -86.5 1 33.0 -57.7 270 52 819.8 819.9 327.7 820.0 0.02 91 7.4 32727 -50.7 -85.7 1 35.0 -56.9 278 54 905.0 905.0 329.5 905.3 0.03 92 7.0 33090 -48.5 -84.5 1 36.0 -55.9 280 54 928.6 928.6 329.9 929.0 0.04 93 6.8 33280 -49.3 -85.3 1 36.0 -56.5 933.0 933.0 330.1 933.4 0.04 TRP 208 11732 -57.3 -70.3 18 13.0 -57.5 230 74 338.2 338.2 293.9 338.3 0.01 WND 289 9584 -42.1 -57.9 16 15.7 -42.8 245 93 329.5 329.5 291.6 329.7 0.05 Sounding variables and indices 1000-500 mb thick: 5561.00 m Freezing level: 675.00 mb = 3318.18 m = 10886.29 ft Wetbulb zero: 739.66 mb = 2579.68 m = 8463.42 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 54.84 % Est. max temperature: 20.48 C = 68.86 F Sfc-Lift cond lev (LCL): 924.44 mb = 743.08 m = 2437.88 ft T: 12.38 C 700-500 lapse rate: 6.21 C/km ThetaE index: 4.94 C Layer 729.0- 707.0 mb Conv cond level (CCL): 619.48 mb = 3998.80 m = 13119.26 ft Mean mixing ratio: 4.35 g/kg Conv temperature: 31.82 C = 89.28 F Cap Strength: 11.41 C Lifted Index: 11.82 C Risk: None Lifted Index @300 mb: 18.06 C Lifted Index @700 mb: 9.02 C Showalter Index: 9.13 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 14.10 C K Index: 4.50 Risk: None Sweat Index: 120.00 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.14 J/kg Max Up Vert Vel: 9.18 m/s Conv Inhibition (B-): 54066.16 J/kg Cap Strength: 11.20 C Lift Cond Lev (LCL): 786.03 mb = 2084.47 m = 6838.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 34 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 ---------------------------------------------------------- 0 968 373 160 4 -1.4 3.8 | 94 35 -35.0 2.2 1 940 610 215 34 19.5 27.9 | 152 30 -14.1 26.3 2 925 738 225 34 24.0 24.0 | 157 24 -9.6 22.5 3 906 914 240 33 28.6 16.5 | 161 16 -5.0 15.0 4 873 1219 255 31 29.9 8.0 | 151 7 -3.7 6.5 5 850 1442 250 28 26.3 9.6 | 138 11 -7.3 8.0 6 841 1524 240 26 22.5 13.0 | 136 16 -11.1 11.5 7 811 1829 230 27 20.7 17.4 | 141 20 -12.9 15.8 8 781 2134 220 31 19.9 23.7 | 148 26 -13.7 22.2 9 752 2438 230 38 29.1 24.4 | 169 23 -4.5 22.9 10 725 2743 230 41 31.4 26.4 | 175 25 -2.2 24.8 11 700 3026 225 43 30.4 30.4 | 174 29 -3.2 28.9 12 646 3658 235 47 38.5 27.0 | 191 26 4.9 25.4 13 597 4267 235 50 41.0 28.7 | 195 28 7.4 27.1 14 552 4877 250 57 53.6 19.5 | 228 27 20.0 17.9 15 531 5182 250 58 54.5 19.8 | 229 28 20.9 18.3 16 500 5650 245 64 58.0 27.0 | 224 35 24.4 25.5 17 471 6096 235 63 51.6 36.1 | 208 39 18.0 34.6 18 452 6401 235 61 50.0 35.0 | 206 37 16.4 33.4 19 400 7310 235 72 59.0 41.3 | 213 47 25.4 39.7 20 383 7620 240 73 63.2 36.5 | 220 46 29.6 35.0 21 308 9144 240 83 71.9 41.5 | 224 55 38.3 40.0 22 300 9330 240 91 78.8 45.5 | 226 63 45.2 44.0 23 289 9584 245 93 84.3 39.3 | 233 63 50.7 37.8 24 282 9754 245 93 84.3 39.3 | 233 63 50.7 37.8 25 250 10550 240 84 72.7 42.0 | 224 56 39.1 40.5 26 213 11582 230 72 55.2 46.3 | 206 50 21.6 44.7 27 208 11732 230 74 56.7 47.6 | 207 51 23.1 46.0 28 200 11980 225 75 53.0 53.0 | 201 55 19.4 51.5 29 176 12802 240 86 74.5 43.0 | 225 58 40.9 41.5 30 150 13800 255 53 51.2 13.7 | 235 21 17.6 12.2 31 145 14021 255 62 59.9 16.0 | 241 30 26.3 14.5 32 138 14326 255 38 36.7 9.8 | 201 9 3.1 8.3 33 131 14630 235 29 23.8 16.6 | 147 18 -9.8 15.1 34 125 14935 220 38 24.4 29.1 | 162 29 -9.2 27.6 35 119 15240 225 53 37.5 37.5 | 186 36 3.9 35.9 36 113 15545 230 46 35.2 29.6 | 183 28 1.6 28.0 37 102 16154 210 39 19.5 33.8 | 156 35 -14.1 32.2 38 100 16300 225 45 31.8 31.8 | 177 30 -1.8 30.3 39 97 16459 225 45 31.8 31.8 | 177 30 -1.8 30.3 40 93 16764 240 45 39.0 22.5 | 194 22 5.4 21.0 41 88 17069 225 42 29.7 29.7 | 172 28 -3.9 28.2 42 80 17678 250 23 21.6 7.9 | 118 14 -12.0 6.3 43 76 17983 200 15 5.1 14.1 | 114 31 -28.5 12.5 44 73 18288 195 13 3.4 12.6 | 110 32 -30.2 11.0 45 70 18510 235 26 21.3 14.9 | 137 18 -12.3 13.4 46 69 18593 200 19 6.5 17.9 | 121 32 -27.1 16.3 47 66 18898 250 33 31.0 11.3 | 165 10 -2.6 9.7 48 63 19202 250 21 19.7 7.2 | 112 15 -13.9 5.6 49 60 19507 265 20 19.9 1.7 | 91 14 -13.7 0.2 50 57 19812 275 21 20.9 -1.8 | 75 13 -12.7 -3.4 51 54 20117 275 14 13.9 -1.2 | 82 20 -19.7 -2.8 52 50 20610 320 3 1.9 -2.3 | 83 32 -31.7 -3.8 53 47 21031 0 0 -0.0 -0.0 | 87 34 -33.6 -1.5 54 45 21336 235 6 4.9 3.4 | 94 29 -28.7 1.9 55 42 21641 180 13 0.0 13.0 | 109 35 -33.6 11.5 56 40 21946 225 22 15.6 15.6 | 128 23 -18.0 14.0 57 38 22250 295 10 9.1 -4.2 | 77 25 -24.5 -5.8 58 37 22555 295 8 7.3 -3.4 | 79 27 -26.3 -4.9 59 35 22860 240 11 9.5 5.5 | 99 24 -24.1 4.0 60 33 23165 285 23 22.2 -6.0 | 57 14 -11.4 -7.5 61 32 23470 310 20 15.3 -12.9 | 52 23 -18.3 -14.4 62 30 23774 350 7 1.2 -6.9 | 75 33 -32.4 -8.4 63 30 23800 315 14 9.9 -9.9 | 64 26 -23.7 -11.4 64 29 24079 305 15 12.3 -8.6 | 65 24 -21.3 -10.2 65 27 24384 305 10 8.2 -5.7 | 74 26 -25.4 -7.3 66 26 24689 275 13 13.0 -1.1 | 83 21 -20.6 -2.7 67 25 24994 245 5 4.5 2.1 | 91 29 -29.1 0.6 68 24 25298 210 18 9.0 15.6 | 120 28 -24.6 14.0 69 23 25603 235 25 20.5 14.3 | 134 18 -13.1 12.8 70 21 25908 255 27 26.1 7.0 | 126 9 -7.5 5.4 71 20 26350 285 38 36.7 -9.8 | 345 12 3.1 -11.4 72 19 26822 285 38 36.7 -9.8 | 345 12 3.1 -11.4 73 18 27127 290 26 24.4 -8.9 | 41 14 -9.2 -10.4 74 17 27432 310 24 18.4 -15.4 | 42 23 -15.2 -17.0 75 16 27737 305 19 15.6 -10.9 | 55 22 -18.0 -12.4 76 15 28042 290 22 20.7 -7.5 | 55 16 -12.9 -9.1 77 15 28346 265 24 23.9 2.1 | 93 10 -9.7 0.5 78 14 28651 280 36 35.5 -6.3 | 347 8 1.9 -7.8 79 12 29566 270 34 34.0 -0.0 | 346 2 0.4 -1.5 80 12 29870 265 31 30.9 2.7 | 113 3 -2.7 1.2 81 11 30175 270 35 35.0 -0.0 | 318 2 1.4 -1.5 82 10 30780 270 52 52.0 -0.0 | 275 18 18.4 -1.5 83 7 33090 280 54 53.2 -9.4 | 299 22 19.6 -10.9 Wind Parameters Mean winds (0-6000m): 237.4 at 44.8 knts Storm direction: 267.4 at 33.6 knts Shear (0-3000m) pos: 5.7 neg: 3.3 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 89.1 deg Storm rel helicity (0-3000m) pos: 452.8 neg: -13.5 tot: 439.3 m^2/s^2 ave: 146.4 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 16.5 stream: 9.2 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.73 Bulk Shear: 57.56 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 ------------------------------------------------------------------------------- 500 220 27 139 25| 33.5 0.0 33.5|323.9 0.0 323.9 647.7 0.80| 48.7 39.2 1000 235 29 147 18| 15.1 0.0 15.1|324.3 -8.2 316.1 316.1 0.59| 30.7 18.0 1500 236 28 145 17| 10.1 3.9 13.9|332.9 -10.6 322.3 214.9 0.50| 24.5 12.3 2000 233 29 147 19| 7.5 3.9 11.5|392.8 -10.6 382.2 191.1 0.54| 21.5 11.6 2500 232 31 153 20| 6.0 4.0 10.0|421.2 -11.9 409.3 163.7 0.55| 18.6 10.2 3000 231 33 158 21| 5.7 3.3 9.0|452.8 -13.5 439.3 146.4 0.55| 16.5 9.2 4000 232 37 169 22| 5.3 2.5 7.8|512.8 -13.5 499.2 124.8 0.58| 13.6 8.0 5000 236 41 182 21| 5.3 2.4 7.7|608.2 -21.8 586.3 117.3 0.60| 12.7 7.6 6000 237 45 190 23| 4.4 3.0 7.4|608.2-147.9 460.2 76.7 0.43| 12.0 5.2 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251021.12.gif