UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:1200Z 17 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 181 SFC 979 373 2.4 2.4 100 0.0 2.4 0 0 277.2 278.0 276.6 289.9 4.64 2 977 389 3.2 1.8 91 1.4 2.6 7 0 278.2 279.0 276.9 290.4 4.46 3 974 413 5.2 0.2 70 5.0 3.0 18 0 280.5 281.1 277.4 291.5 3.98 4 966 478 7.8 -2.2 49 10.0 3.5 47 1 283.7 284.3 278.3 293.3 3.36 5 958 544 8.6 -4.4 39 13.0 3.2 76 1 285.2 285.7 278.4 293.5 2.87 6 925 822 6.6 -2.4 53 9.0 2.7 30 5 286.1 286.7 279.6 296.0 3.46 7 918 884 6.0 -2.0 56 8.0 2.5 23 6 286.1 286.7 279.7 296.3 3.59 8 901 1037 4.8 1.7 80 3.1 3.3 22 8 286.4 287.2 281.3 300.0 4.80 9 882 1211 3.8 -2.2 65 6.0 1.2 25 10 287.1 287.7 280.3 297.7 3.68 10 877 1257 3.6 -1.4 70 5.0 1.4 18 11 287.3 288.0 280.7 298.6 3.93 11 864 1378 3.0 -2.0 70 5.0 0.8 355 13 287.9 288.6 280.8 298.9 3.82 12 850 1511 3.8 -7.2 44 11.0 -0.6 330 15 290.1 290.6 280.4 297.8 2.62 13 837 1637 5.8 -20.2 13 26.0 -2.1 337 13 293.5 293.7 279.7 296.4 0.92 14 832 1686 6.0 -19.0 15 25.0 -1.8 338 14 294.2 294.4 280.2 297.4 1.02 15 822 1784 5.6 -16.4 19 22.0 -1.7 339 15 294.8 295.1 280.8 298.8 1.29 16 801 1996 6.6 -32.4 4 39.0 -2.9 337 18 298.1 298.1 281.0 299.1 0.31 17 792 2089 8.2 -39.8 2 48.0 -2.3 336 19 300.8 300.8 281.9 301.3 0.15 18 781 2204 8.6 335 19 302.4 19 752 2516 7.6 -21.4 11 29.0 -1.7 332 19 304.6 304.8 284.4 307.6 0.92 20 744 2604 7.4 -29.6 5 37.0 -2.7 330 20 305.3 305.4 284.1 306.8 0.44 21 728 2783 6.4 -15.6 19 22.0 -1.6 325 23 306.1 306.4 285.7 311.1 1.56 22 703 3068 5.0 -19.0 16 24.0 -3.1 325 25 307.6 307.9 285.9 311.6 1.21 23 702 3080 4.8 -21.2 13 26.0 -3.6 325 25 307.5 307.7 285.7 310.9 1.00 24 700 3103 4.8 -29.2 6 34.0 -4.4 325 25 307.8 307.9 285.1 309.5 0.49 25 699 3115 4.8 -37.2 3 42.0 -4.8 325 25 307.9 308.0 284.8 308.7 0.22 26 690 3220 4.6 -33.4 4 38.0 -4.8 329 26 308.8 308.9 285.3 310.0 0.33 27 677 3374 4.2 -13.8 26 18.0 -2.7 335 28 310.1 310.5 287.5 316.4 1.94 28 666 3507 3.8 -14.2 25 18.0 -3.1 339 29 311.1 311.5 287.9 317.3 1.91 29 664 3532 3.6 -14.4 25 18.0 -3.3 340 30 311.1 311.5 287.9 317.3 1.89 30 663 3544 3.6 -13.4 28 17.0 -3.0 341 30 311.3 311.7 288.1 317.9 2.05 31 655 3642 2.6 -8.4 44 11.0 -2.2 344 31 311.2 311.8 289.1 321.1 3.10 32 648 3728 2.0 -11.0 37 13.0 -3.3 345 31 311.5 312.0 288.6 319.7 2.55 33 623 4044 -0.5 -11.5 43 11.0 -4.9 342 32 312.2 312.6 288.9 320.4 2.54 34 611 4199 -1.9 -6.6 70 4.7 -4.0 341 32 312.3 313.0 290.1 324.4 3.82 35 604 4290 -2.1 -6.8 70 4.7 -4.2 340 32 313.1 313.8 290.3 325.2 3.80 36 598 4369 -1.9 -11.9 46 10.0 -5.8 339 33 314.2 314.7 289.5 322.6 2.57 37 588 4503 -2.5 -9.5 59 7.0 -5.4 336 35 315.0 315.6 290.3 325.3 3.16 38 583 4570 -2.7 -11.7 50 9.0 -6.3 335 36 315.6 316.1 290.0 324.3 2.68 39 575 4680 -3.1 -9.1 63 6.0 -5.7 334 38 316.4 317.0 290.9 327.2 3.34 40 567 4790 -3.5 -11.5 54 8.0 -6.7 332 39 317.2 317.7 290.7 326.3 2.80 41 563 4846 -4.1 -10.1 63 6.0 -6.6 331 40 317.1 317.7 291.0 327.4 3.15 42 525 5392 -8.1 -12.7 69 4.6 -9.9 326 44 318.7 319.2 291.0 327.7 2.74 43 520 5466 -8.1 -15.1 57 7.0 -10.6 325 45 319.6 320.0 290.9 327.1 2.27 44 514 5556 -8.3 -16.3 52 8.0 -11.1 327 46 320.4 320.8 291.0 327.4 2.08 45 504 5708 -9.1 -16.1 57 7.0 -11.6 333 50 321.2 321.6 291.3 328.5 2.16 46 500 5770 -8.7 -18.7 44 10.0 -12.0 335 51 322.4 322.8 291.3 328.4 1.75 47 497 5817 -8.7 -19.7 41 11.0 -12.3 336 51 323.0 323.3 291.3 328.5 1.61 48 484 6022 -10.7 -19.7 48 9.0 -13.6 339 50 323.0 323.3 291.3 328.7 1.66 49 476 6151 -11.7 -22.7 40 11.0 -14.9 340 50 323.3 323.5 291.1 327.8 1.30 50 462 6379 -13.5 -22.5 47 9.0 -16.0 340 52 323.8 324.1 291.3 328.5 1.36 51 459 6429 -13.9 -18.8 66 4.9 -15.4 340 52 323.9 324.3 291.8 330.4 1.89 52 441 6732 -16.9 -18.8 85 1.9 -17.5 340 55 323.9 324.2 291.9 330.6 1.96 53 419 7116 -19.3 -22.2 78 2.9 -20.1 340 56 325.6 325.9 292.0 330.9 1.54 54 400 7460 -22.1 -25.0 77 2.9 -22.8 340 52 326.3 326.5 291.9 330.7 1.26 55 300 9510 -37.7 -49.7 27 12.0 -38.5 335 57 332.2 332.3 292.4 332.8 0.14 56 250 10740 -45.9 -59.9 19 14.0 -46.4 320 66 337.8 337.8 293.9 338.0 0.05 57 200 12190 -56.1 -63.1 41 7.0 -56.2 315 66 343.9 343.9 295.3 344.1 0.04 58 157 13709 -62.5 -77.9 11 15.4 -62.6 320 79 357.7 357.7 298.2 357.7 0.01 59 150 13990 -63.7 -80.7 8 17.0 -63.8 320 75 360.3 360.3 298.8 360.4 0.00 60 126 15046 -69.3 -82.3 13 13.0 -69.4 310 64 368.6 368.6 300.3 368.7 0.00 61 100 16430 -68.1 -86.1 6 18.0 -68.2 310 39 396.2 396.2 304.7 396.2 0.00 62 89 17129 -67.9 -86.9 5 19.0 -68.0 311 36 410.0 410.0 306.5 410.0 0.00 63 88 17197 -65.9 -86.9 4 21.0 -66.1 307 36 415.3 415.3 307.2 415.3 0.00 64 75 18158 -69.5 -88.5 5 19.0 -69.6 355 27 427.2 427.2 308.5 427.2 0.00 65 70 18570 -68.5 -89.5 3 21.0 -68.7 315 25 437.8 437.8 309.7 437.8 0.00 66 65 19016 -67.9 -89.9 3 22.0 -68.1 319 28 448.5 448.5 310.7 448.5 0.00 67 64 19110 -65.7 -89.7 2 24.0 -65.9 322 31 455.4 455.4 311.4 455.4 0.00 68 63 19206 -66.1 -89.1 3 23.0 -66.3 326 33 456.5 456.5 311.4 456.5 0.00 69 56 19930 -61.7 -88.7 2 27.0 -62.1 326 22 482.2 482.2 313.6 482.2 0.00 70 53 20270 -63.5 -89.5 2 26.0 -63.8 315 18 485.7 485.7 313.9 485.7 0.00 71 51 20508 -62.3 -89.3 2 27.0 -62.7 316 17 493.9 493.9 314.5 493.9 0.00 72 50 20630 -62.7 -89.7 1 27.0 -63.1 325 17 495.7 495.7 314.7 495.7 0.00 73 47 21009 -63.1 -90.1 1 27.0 -63.5 339 19 503.6 503.6 315.2 503.6 0.00 74 45 21277 -60.9 -88.9 1 28.0 -61.4 1 25 515.3 515.3 316.0 515.3 0.00 75 44 21416 -61.5 -89.5 1 28.0 -62.0 13 24 517.1 517.1 316.1 517.1 0.00 76 43 21558 -60.1 -88.1 1 28.0 -60.7 26 20 524.0 524.0 316.5 524.0 0.00 77 38 22323 -62.1 -89.1 2 27.0 -62.7 10 10 537.7 537.7 317.4 537.8 0.00 78 30 23800 -56.3 -87.3 1 31.0 -57.7 270 11 591.2 591.2 320.2 591.2 0.01 79 29 24017 -54.3 -86.3 1 32.0 -56.1 278 10 602.4 602.4 320.7 602.5 0.01 80 27 24475 -54.7 -85.7 1 31.0 -56.5 270 20 613.7 613.7 321.2 613.8 0.01 81 26 24717 -52.9 -85.9 1 33.0 -55.1 278 20 625.5 625.5 321.7 625.6 0.01 82 23 25511 -51.5 -84.5 1 33.0 -54.2 256 15 651.9 652.0 322.7 652.0 0.01 83 23 25511 -52.3 -85.3 1 33.0 -54.9 256 15 649.6 649.6 322.7 649.7 0.01 84 22 25800 -50.7 -84.7 1 34.0 -53.8 235 21 662.7 662.7 323.2 662.8 0.01 85 20 26420 -51.7 -84.7 1 33.0 -54.7 235 30 677.9 677.9 323.7 678.0 0.02 86 17 27475 -52.7 -85.7 1 33.0 -55.8 261 28 707.0 707.0 324.7 707.1 0.01 87 16 27870 -49.3 -84.3 1 35.0 -53.6 267 30 730.4 730.4 325.4 730.6 0.02 88 13 29223 -52.9 -85.9 1 33.0 -56.6 221 22 762.7 762.7 326.3 762.8 0.02 89 11 30305 -52.1 -85.1 1 33.0 -56.5 226 35 802.9 802.9 327.3 803.1 0.03 90 11 30305 -49.5 -84.5 1 35.0 -54.9 226 35 812.3 812.3 327.5 812.6 0.03 91 10 30930 -49.7 -84.7 1 35.0 -55.3 210 37 834.0 834.0 328.0 834.3 0.03 92 9.4 31334 -48.5 -83.5 1 35.0 -54.8 217 38 853.5 853.5 328.5 853.9 0.04 93 8.4 32068 -50.9 -84.9 1 34.0 -56.6 230 39 872.0 872.0 328.8 872.3 0.03 94 7.9 32468 -48.7 -83.7 1 35.0 -55.6 236 40 896.2 896.2 329.4 896.6 0.05 95 7.6 32721 -49.3 -84.3 1 35.0 -56.1 241 41 903.7 903.8 329.5 904.2 0.04 96 7.1 33167 -48.7 -83.7 1 35.0 -56.0 248 42 924.0 924.0 329.9 924.5 0.05 97 7.0 33260 -47.5 -83.5 1 36.0 -55.4 250 42 932.7 932.7 330.1 933.2 0.05 98 6.5 33753 -44.9 -81.9 1 37.0 -54.5 963.6 963.7 330.6 964.5 0.07 TRP 126 15046 -69.3 -82.3 13 13.0 -69.4 310 64 368.6 368.6 300.3 368.7 0.00 WND 157 13709 -62.5 -77.9 11 15.4 -62.6 320 79 357.7 357.7 298.2 357.7 0.01 Sounding variables and indices 1000-500 mb thick: 5589.00 m Freezing level: 628.00 mb = 3980.70 m = 13059.89 ft Wetbulb zero: 855.88 mb = 1455.01 m = 4773.58 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 43.70 % Est. max temperature: 19.47 C = 67.05 F Sfc-Lift cond lev (LCL): 978.85 mb = 374.16 m = 1227.55 ft T: 2.46 C 700-500 lapse rate: 5.06 C/km ThetaE index: 2.90 C Layer 702.0- 690.0 mb Conv cond level (CCL): 489.18 mb = 5939.67 m = 19486.86 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 47.88 C = 118.19 F Cap Strength: 22.29 C Lifted Index: 23.21 C Risk: None Lifted Index @300 mb: 25.85 C Lifted Index @700 mb: 16.67 C Showalter Index: 21.75 C Risk: None Total Totals Index: 14.00 C Risk: None Vertical Totals Index: 12.50 C Cross Totals Index: 1.50 C K Index: -28.70 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 6.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.64 J/kg Max Up Vert Vel: 6.10 m/s Conv Inhibition (B-): 59935.79 J/kg Cap Strength: 22.27 C Lift Cond Lev (LCL): 824.85 mb = 1756.03 m = 5761.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 6 at 21 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 ---------------------------------------------------------- 0 979 373 0 0 -0.0 -0.0 | 186 21 2.1 20.7 1 950 610 105 2 -1.9 0.5 | 180 21 0.2 21.2 2 925 822 30 5 -2.5 -4.3 | 179 16 -0.4 16.4 3 915 914 20 7 -2.4 -6.6 | 179 14 -0.3 14.1 4 881 1219 25 10 -4.2 -9.1 | 170 12 -2.1 11.6 5 850 1511 330 15 7.5 -13.0 | 231 12 9.6 7.7 6 849 1524 335 12 5.1 -10.9 | 216 12 7.2 9.8 7 818 1829 340 15 5.1 -14.1 | 228 10 7.2 6.6 8 788 2134 335 20 8.5 -18.1 | 256 11 10.6 2.6 9 759 2438 335 17 7.2 -15.4 | 240 11 9.3 5.3 10 731 2743 325 23 13.2 -18.8 | 263 15 15.3 1.8 11 700 3103 325 25 14.3 -20.5 | 269 16 16.4 0.2 12 653 3658 345 31 8.0 -29.9 | 312 14 10.1 -9.3 13 604 4267 340 32 10.9 -30.1 | 306 16 13.0 -9.4 14 560 4877 330 41 20.5 -35.5 | 303 27 22.6 -14.8 15 518 5486 325 45 25.8 -36.9 | 300 32 27.9 -16.2 16 500 5770 335 51 21.6 -46.2 | 317 35 23.7 -25.5 17 479 6096 340 50 17.1 -47.0 | 324 33 19.2 -26.3 18 424 7010 340 57 19.5 -53.6 | 327 39 21.6 -32.9 19 400 7460 340 52 17.8 -48.9 | 325 34 19.9 -28.2 20 391 7620 340 52 17.8 -48.9 | 325 34 19.9 -28.2 21 316 9144 335 58 24.5 -52.6 | 320 42 26.6 -31.9 22 300 9510 335 57 24.1 -51.7 | 320 41 26.2 -31.0 23 277 10058 335 56 23.7 -50.8 | 319 40 25.8 -30.1 24 264 10363 330 51 25.5 -44.2 | 310 36 27.6 -23.5 25 250 10740 320 66 42.4 -50.6 | 304 54 44.5 -29.9 26 241 10973 315 68 48.1 -48.1 | 299 57 50.2 -27.4 27 200 12190 315 66 46.7 -46.7 | 298 55 48.8 -26.0 28 157 13709 320 79 50.8 -60.5 | 307 66 52.9 -39.8 29 150 13990 320 75 48.2 -57.5 | 306 62 50.3 -36.8 30 149 14021 320 79 50.8 -60.5 | 307 66 52.9 -39.8 31 126 15046 310 64 49.0 -41.1 | 292 55 51.1 -20.5 32 122 15240 315 63 44.5 -44.5 | 297 52 46.6 -23.9 33 105 16154 325 45 25.8 -36.9 | 300 32 27.9 -16.2 34 100 16430 310 39 29.9 -25.1 | 278 32 32.0 -4.4 35 95 16764 310 39 29.9 -25.1 | 278 32 32.0 -4.4 36 90 17069 315 36 25.5 -25.5 | 280 28 27.6 -4.8 37 85 17374 295 36 32.6 -15.2 | 261 35 34.7 5.5 38 73 18288 5 25 -2.2 -24.9 | 1 4 -0.1 -4.2 39 70 18570 315 25 17.7 -17.7 | 261 20 19.8 3.0 40 70 18593 345 18 4.7 -17.4 | 244 8 6.8 3.3 41 66 18898 315 24 17.0 -17.0 | 259 19 19.1 3.7 42 63 19202 325 33 18.9 -27.0 | 287 22 21.0 -6.3 43 60 19507 340 26 8.9 -24.4 | 289 12 11.0 -3.7 44 52 20422 310 17 13.0 -10.9 | 237 18 15.1 9.8 45 50 20630 325 17 9.8 -13.9 | 240 14 11.9 6.8 46 49 20726 315 13 9.2 -9.2 | 224 16 11.3 11.5 47 45 21336 5 26 -2.3 -25.9 | 2 5 -0.2 -5.2 48 40 21946 60 10 -8.7 -5.0 | 157 17 -6.6 15.7 49 39 22250 20 10 -3.4 -9.4 | 173 11 -1.3 11.3 50 32 23470 235 13 10.6 7.5 | 204 31 12.7 28.1 51 30 23800 270 11 11.0 -0.0 | 212 24 13.1 20.7 52 29 24079 280 10 9.8 -1.7 | 212 22 11.9 18.9 53 27 24384 265 19 18.9 1.7 | 223 31 21.0 22.3 54 26 24689 280 21 20.7 -3.6 | 233 28 22.8 17.0 55 25 24994 265 16 15.9 1.4 | 219 29 18.0 22.1 56 24 25298 285 17 16.4 -4.4 | 229 25 18.5 16.3 57 23 25603 245 14 12.7 5.9 | 209 30 14.8 26.6 58 22 25908 230 24 18.4 15.4 | 210 42 20.5 36.1 59 21 26213 255 25 24.1 6.5 | 224 38 26.2 27.2 60 20 26420 235 30 24.6 17.2 | 215 46 26.7 37.9 61 20 26518 235 26 21.3 14.9 | 213 43 23.4 35.6 62 18 27127 235 33 27.0 18.9 | 216 49 29.1 39.6 63 17 27432 260 28 27.6 4.9 | 229 39 29.7 25.5 64 16 28042 270 31 31.0 -0.0 | 238 39 33.1 20.7 65 14 28651 270 19 19.0 -0.0 | 226 30 21.1 20.7 66 14 28956 260 24 23.6 4.2 | 226 36 25.7 24.9 67 13 29261 215 22 12.6 18.0 | 201 41 14.7 38.7 68 11 30175 230 35 26.8 22.5 | 214 52 28.9 43.2 69 10 30930 210 37 18.5 32.0 | 201 57 20.6 52.7 70 7 33260 250 42 39.5 14.4 | 230 54 41.6 35.1 Wind Parameters Mean winds (0-6000m): 335.8 at 27.7 knts Storm direction: 5.8 at 20.8 knts Shear (0-3000m) pos: 2.1 neg: 3.6 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 102.2 deg Storm rel helicity (0-3000m) pos: 84.8 neg: -33.2 tot: 51.7 m^2/s^2 ave: 17.2 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 98.90 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 54 3 180 19| 6.3 0.0 6.3| 2.2 -17.5 -15.2 -30.5 -0.32| 8.8 -2.8 1000 24 6 179 15| 3.1 4.0 7.2| 14.4 -23.0 -8.6 -8.6 0.03| 9.5 0.3 1500 358 8 191 12| 2.1 4.2 6.3| 32.2 -27.6 4.5 3.0 0.21| 9.8 2.0 2000 348 11 203 11| 1.6 3.7 5.3| 42.5 -33.2 9.3 4.7 0.23| 8.9 2.0 2500 341 13 216 11| 1.3 4.4 5.6| 59.4 -33.2 26.2 10.5 0.30| 8.6 2.6 3000 337 15 229 10| 2.1 3.6 5.7| 84.8 -33.2 51.7 17.2 0.39| 8.3 3.2 4000 339 19 252 9| 2.3 3.2 5.4|107.2 -39.8 67.4 16.8 0.39| 7.6 3.0 5000 336 23 273 12| 1.8 3.9 5.7|107.2 -56.5 50.8 10.2 0.29| 7.5 2.1 6000 336 28 289 14| 2.7 3.3 6.0|235.1 -59.0 176.1 29.4 0.39| 7.8 3.0 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251017.12.gif