UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:0000Z 15 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 184 SFC 980 373 18.2 12.2 68 6.0 14.5 330 5 293.0 294.7 288.5 319.2 9.14 2 975 415 18.2 10.2 60 8.0 13.4 332 7 293.5 294.9 287.6 316.5 8.03 3 925 849 14.2 9.2 72 5.0 11.3 345 18 293.8 295.2 287.6 316.6 7.91 4 861 1449 9.0 7.8 92 1.2 8.3 14 16 294.5 295.9 287.7 316.8 7.73 5 850 1556 8.4 6.5 88 1.9 7.3 15 13 294.9 296.2 287.3 315.7 7.16 6 848 1575 8.4 6.4 87 2.0 7.3 15 13 295.1 296.4 287.3 315.8 7.12 7 833 1723 9.6 0.6 53 9.0 5.1 15 14 297.9 298.8 286.1 312.2 4.80 8 826 1793 10.8 -11.2 20 22.0 2.0 15 15 299.9 300.3 283.8 306.0 1.96 9 820 1854 10.6 -5.4 32 16.0 3.4 13 15 300.3 300.9 285.2 309.8 3.11 10 817 1885 10.8 -8.2 25 19.0 2.7 11 15 300.8 301.3 284.8 308.6 2.52 11 815 1905 10.8 -5.2 32 16.0 3.5 10 15 301.1 301.6 285.6 310.8 3.18 12 813 1926 10.8 -3.2 37 14.0 4.1 9 15 301.3 302.0 286.2 312.6 3.71 13 811 1946 10.6 1.6 54 9.0 5.9 7 15 301.3 302.2 287.8 317.2 5.30 14 801 2049 9.6 4.6 71 5.0 6.8 1 15 301.3 302.5 289.1 321.1 6.65 15 793 2133 9.2 4.2 71 5.0 6.4 355 15 301.7 302.9 289.1 321.2 6.53 16 786 2206 9.2 1.2 57 8.0 5.0 354 15 302.5 303.5 288.2 318.5 5.31 17 780 2269 8.8 0.8 57 8.0 4.6 353 16 302.7 303.7 288.2 318.4 5.20 18 774 2333 8.4 0.4 57 8.0 4.3 352 16 303.0 303.9 288.2 318.4 5.09 19 773 2344 8.4 0.4 57 8.0 4.3 352 16 303.1 304.0 288.2 318.5 5.10 20 767 2408 8.0 2.0 66 6.0 4.8 351 17 303.3 304.4 289.0 320.7 5.77 21 766 2419 8.0 1.0 61 7.0 4.4 350 17 303.4 304.4 288.6 319.7 5.37 22 764 2441 9.0 -11.0 23 20.0 0.8 350 17 304.7 305.1 285.9 311.6 2.16 23 762 2462 9.6 -23.4 8 33.0 -0.9 351 18 305.6 305.7 284.6 308.1 0.76 24 759 2495 10.0 352 18 306.4 25 758 2506 10.0 352 19 306.5 26 745 2650 9.6 357 23 307.6 27 738 2728 9.6 -23.4 8 33.0 -1.0 359 25 308.4 308.6 285.7 311.1 0.79 28 734 2773 9.2 -15.8 15 25.0 -0.2 359 25 308.5 308.7 286.5 313.4 1.52 29 721 2921 8.0 -16.0 16 24.0 -0.9 352 24 308.7 309.0 286.6 313.7 1.52 30 713 3013 7.4 -19.6 13 27.0 -1.9 347 24 309.0 309.3 286.3 312.8 1.13 31 700 3164 6.2 -17.8 16 24.0 -2.3 340 23 309.4 309.6 286.6 313.8 1.35 32 691 3270 5.4 -18.6 16 24.0 -2.9 337 22 309.6 309.8 286.6 313.8 1.27 33 687 3317 5.0 -16.0 20 21.0 -2.7 336 22 309.7 310.0 287.1 314.9 1.60 34 673 3485 4.4 -21.6 13 26.0 -4.0 341 22 310.8 311.0 286.8 314.2 1.01 35 670 3521 4.4 -19.6 16 24.0 -3.7 343 22 311.2 311.5 287.2 315.3 1.21 36 665 3582 4.4 -14.6 24 19.0 -2.9 346 22 311.9 312.3 288.1 318.0 1.85 37 658 3669 4.6 -18.4 17 23.0 -3.5 350 22 313.1 313.3 287.9 317.6 1.36 38 651 3756 4.4 -28.6 7 33.0 -4.9 351 23 313.8 313.9 287.3 315.7 0.55 39 617 4191 2.6 -17.4 21 20.0 -4.7 358 28 316.6 316.9 289.3 321.9 1.58 40 613 4244 2.0 -16.0 25 18.0 -4.7 359 29 316.5 316.8 289.5 322.5 1.79 41 606 4336 1.6 -17.4 23 19.0 -5.3 359 29 317.1 317.4 289.5 322.5 1.61 42 597 4457 1.0 -13.0 34 14.0 -4.6 357 29 317.7 318.2 290.4 325.5 2.35 43 583 4647 0.0 -21.0 19 21.0 -7.0 354 29 318.7 319.0 289.6 322.9 1.23 44 578 4716 -0.3 -19.3 22 19.0 -6.8 353 29 319.2 319.4 290.0 324.1 1.44 45 576 4744 -0.5 -14.5 34 14.0 -5.9 352 29 319.2 319.7 290.7 326.5 2.16 46 570 4827 -0.9 -18.9 24 18.0 -7.1 351 29 319.7 320.0 290.2 324.9 1.51 47 560 4968 -2.1 -15.1 36 13.0 -7.0 348 29 319.9 320.4 290.9 327.0 2.11 48 554 5054 -2.1 -16.1 33 14.0 -7.3 346 29 320.9 321.3 291.0 327.6 1.96 49 516 5614 -6.7 -17.7 41 11.0 -10.5 331 30 322.0 322.3 291.2 328.2 1.84 50 507 5752 -6.9 -23.9 24 17.0 -11.9 328 31 323.3 323.6 290.9 327.2 1.09 51 500 5860 -7.7 -23.7 26 16.0 -12.4 325 31 323.7 323.9 291.0 327.6 1.13 52 495 5938 -8.3 -23.3 29 15.0 -12.8 323 31 323.8 324.1 291.2 328.0 1.18 53 491 6001 -8.5 -24.5 26 16.0 -13.1 322 30 324.4 324.6 291.2 328.1 1.07 54 462 6468 -12.5 -27.5 27 15.0 -16.3 324 33 325.1 325.2 291.2 328.2 0.87 55 400 7550 -19.5 -36.5 21 17.0 -22.5 315 44 329.6 329.7 292.0 331.2 0.42 56 300 9620 -35.9 -47.9 28 12.0 -36.9 320 55 334.8 334.8 293.2 335.4 0.17 57 250 10870 -42.7 -59.7 14 17.0 -43.5 325 94 342.6 342.6 295.0 342.8 0.05 58 219 11749 -48.2 -66.9 10 18.8 -48.7 320 96 347.4 347.4 296.1 347.5 0.02 59 200 12340 -51.9 -71.9 7 20.0 -52.2 320 88 350.6 350.6 296.8 350.6 0.01 60 150 14160 -63.3 -80.3 8 17.0 -63.4 315 82 361.0 361.0 298.9 361.1 0.00 61 104 16359 -72.3 -86.3 10 14.0 -72.3 295 42 383.7 383.7 302.8 383.7 0.00 62 100 16590 -71.9 -85.9 11 14.0 -71.9 305 42 388.8 388.8 303.6 388.8 0.00 63 97 16769 -70.7 -85.7 9 15.0 -70.8 305 42 394.5 394.5 304.5 394.6 0.00 64 85 17545 -72.3 -86.3 10 14.0 -72.3 305 33 406.5 406.5 306.0 406.5 0.00 65 81 17829 -69.7 -86.7 7 17.0 -69.8 310 29 417.5 417.5 307.4 417.5 0.00 66 74 18362 -72.3 -88.3 7 16.0 -72.4 289 17 422.9 422.9 308.0 422.9 0.00 67 72 18524 -70.5 -88.5 5 18.0 -70.6 286 21 430.1 430.1 308.9 430.1 0.00 68 70 18690 -70.9 -88.9 5 18.0 -71.0 310 26 432.7 432.7 309.1 432.7 0.00 69 67 18949 -71.7 -89.7 5 18.0 -71.8 306 25 436.4 436.4 309.5 436.4 0.00 70 64 19220 -70.5 -89.5 4 19.0 -70.6 313 22 444.8 444.8 310.4 444.8 0.00 71 62 19410 -66.9 -88.9 3 22.0 -67.1 318 19 456.8 456.8 311.5 456.9 0.00 72 60 19609 -65.9 -88.9 3 23.0 -66.1 313 19 463.4 463.4 312.1 463.4 0.00 73 57 19920 -65.5 -89.5 2 24.0 -65.8 311 20 471.1 471.1 312.7 471.2 0.00 74 52 20474 -68.7 -90.7 3 22.0 -68.9 351 12 476.2 476.2 313.1 476.2 0.00 75 50 20710 -67.3 -90.3 2 23.0 -67.5 5 6 484.9 484.9 313.8 484.9 0.00 76 48 20958 -66.5 -89.5 3 23.0 -66.8 358 11 492.5 492.5 314.4 492.5 0.00 77 45 21349 -67.1 -90.1 2 23.0 -67.4 4 8 500.2 500.2 314.9 500.2 0.00 78 41 21921 -61.7 -88.7 2 27.0 -62.3 316 10 527.2 527.2 316.8 527.2 0.00 79 36 22724 -64.1 -90.1 2 26.0 -64.6 4 17 540.9 540.9 317.6 541.0 0.00 80 35 22898 -61.9 -89.9 1 28.0 -62.6 15 15 551.1 551.1 318.2 551.1 0.00 81 34 23078 -61.9 -88.9 2 27.0 -62.6 32 13 555.6 555.6 318.4 555.7 0.00 82 31 23654 -60.1 -89.1 1 29.0 -61.0 270 11 575.4 575.4 319.5 575.4 0.00 83 30 23860 -57.9 -86.9 1 29.0 -59.0 300 20 586.8 586.8 320.0 586.8 0.01 84 27 24525 -58.9 -87.9 1 29.0 -60.0 312 22 601.9 601.9 320.7 602.0 0.01 85 24 25276 -53.1 -85.1 1 32.0 -55.4 305 10 639.4 639.4 322.3 639.5 0.01 86 23 25550 -54.5 -85.5 1 31.0 -56.6 258 10 643.1 643.1 322.4 643.2 0.01 87 20 26450 -52.9 -84.9 1 32.0 -55.6 310 20 674.3 674.3 323.6 674.4 0.01 88 19 26780 -52.9 -84.9 1 32.0 -55.7 310 20 684.2 684.2 323.9 684.3 0.02 89 19 26780 -53.5 -85.5 1 32.0 -56.2 310 20 682.4 682.4 323.9 682.5 0.01 90 17 27499 -50.1 -84.1 1 34.0 -53.9 303 20 715.3 715.3 324.9 715.5 0.02 91 16 27893 -51.5 -84.5 1 33.0 -55.1 316 25 723.3 723.3 325.1 723.4 0.02 92 14 28767 -47.1 -83.1 1 36.0 -52.6 329 26 766.3 766.3 326.4 766.6 0.03 93 13 29256 -47.7 -82.7 1 35.0 -53.2 284 8 780.7 780.7 326.8 781.0 0.03 94 11 30361 -46.1 -82.1 1 36.0 -52.9 237 25 824.7 824.7 327.8 825.1 0.04 95 10 30990 -48.9 -83.9 1 35.0 -54.8 245 25 837.0 837.0 328.1 837.3 0.03 96 9.7 31190 -49.7 -83.7 1 34.0 -55.4 247 25 841.3 841.3 328.2 841.7 0.04 97 9.1 31610 -47.3 -83.3 1 36.0 -54.3 250 25 866.0 866.1 328.7 866.4 0.04 98 8.6 31983 -48.7 -83.7 1 35.0 -55.3 253 25 874.7 874.7 328.9 875.1 0.04 99 8.3 32217 -46.3 -83.3 1 37.0 -54.1 255 24 893.1 893.1 329.3 893.5 0.05 100 7.0 33350 -45.9 -82.9 1 37.0 -54.6 265 24 939.3 939.3 330.2 939.9 0.06 101 6.6 33742 -45.1 -83.1 1 38.0 -54.5 958.6 958.6 330.5 959.3 0.06 TRP 104 16359 -72.3 -86.3 10 14.0 -72.3 295 42 383.7 383.7 302.8 383.7 0.00 WND 219 11749 -48.2 -66.9 10 18.8 -48.7 320 96 347.4 347.4 296.1 347.5 0.02 Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 583.00 mb = 4647.12 m = 15246.27 ft Wetbulb zero: 763.01 mb = 2451.43 m = 8042.64 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 40.81 % Est. max temperature: 23.90 C = 75.01 F Sfc-Lift cond lev (LCL): 896.33 mb = 1112.65 m = 3650.39 ft T: 11.92 C 700-500 lapse rate: 5.16 C/km ThetaE index: 9.78 C Layer 833.0- 820.0 mb Conv cond level (CCL): 683.06 mb = 3364.15 m = 11037.10 ft Mean mixing ratio: 7.95 g/kg Conv temperature: 35.06 C = 95.11 F Cap Strength: 10.60 C Lifted Index: 10.56 C Risk: None Lifted Index @300 mb: 13.21 C Lifted Index @700 mb: 7.18 C Showalter Index: 11.15 C Risk: None Total Totals Index: 30.30 C Risk: None Vertical Totals Index: 16.10 C Cross Totals Index: 14.20 C K Index: -1.40 Risk: None Sweat Index: 135.00 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.34 J/kg Max Up Vert Vel: 2.59 m/s Conv Inhibition (B-): 63378.57 J/kg Cap Strength: 10.47 C Lift Cond Lev (LCL): 858.93 mb = 1469.36 m = 4820.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 16 at 17 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 ---------------------------------------------------------- 0 980 373 330 5 2.5 -4.3 | 211 14 7.3 12.3 1 952 610 340 18 6.2 -16.9 | 272 11 11.0 -0.3 2 925 849 345 18 4.7 -17.4 | 275 10 9.5 -0.8 3 918 914 350 17 3.0 -16.7 | 271 8 7.8 -0.2 4 885 1219 355 15 1.3 -14.9 | 255 6 6.1 1.6 5 853 1524 20 16 -5.5 -15.0 | 158 2 -0.6 1.6 6 850 1556 15 13 -3.4 -12.6 | 200 4 1.5 4.0 7 822 1829 15 15 -3.9 -14.5 | 204 2 0.9 2.1 8 793 2134 355 15 1.3 -14.9 | 255 6 6.1 1.6 9 764 2438 350 17 3.0 -16.7 | 271 8 7.8 -0.2 10 736 2743 360 25 -0.0 -25.0 | 330 10 4.8 -8.4 11 700 3164 340 23 7.9 -21.6 | 292 14 12.7 -5.0 12 684 3353 335 22 9.3 -19.9 | 283 15 14.1 -3.4 13 658 3658 350 22 3.8 -21.7 | 300 10 8.7 -5.1 14 610 4267 360 29 -0.0 -29.0 | 339 13 4.8 -12.4 15 565 4877 350 29 5.0 -28.6 | 321 16 9.9 -12.0 16 500 5860 325 31 17.8 -25.4 | 291 24 22.6 -8.8 17 485 6096 320 30 19.3 -23.0 | 285 25 24.1 -6.4 18 430 7010 330 38 19.0 -32.9 | 304 29 23.8 -16.3 19 400 7550 315 44 31.1 -31.1 | 292 39 35.9 -14.5 20 396 7620 315 45 31.8 -31.8 | 293 40 36.7 -15.2 21 364 8230 310 44 33.7 -28.3 | 287 40 38.5 -11.7 22 321 9144 315 48 33.9 -33.9 | 294 42 38.8 -17.4 23 307 9449 310 48 36.8 -30.9 | 289 44 41.6 -14.3 24 300 9620 320 55 35.4 -42.1 | 302 48 40.2 -25.5 25 269 10363 330 67 33.5 -58.0 | 317 56 38.3 -41.4 26 257 10668 330 90 45.0 -77.9 | 321 79 49.8 -61.4 27 250 10870 325 94 53.9 -77.0 | 316 84 58.7 -60.4 28 235 11278 325 95 54.5 -77.8 | 316 85 59.3 -61.2 29 219 11749 320 96 61.7 -73.5 | 311 88 66.5 -57.0 30 214 11887 320 96 61.7 -73.5 | 311 88 66.5 -57.0 31 200 12340 320 88 56.6 -67.4 | 310 80 61.4 -50.8 32 150 14160 315 82 58.0 -58.0 | 303 75 62.8 -41.4 33 125 15240 310 79 60.5 -50.8 | 298 74 65.3 -34.2 34 119 15545 325 60 34.4 -49.1 | 310 51 39.2 -32.6 35 108 16154 310 43 32.9 -27.6 | 286 39 37.8 -11.1 36 104 16359 295 42 38.1 -17.7 | 272 43 42.9 -1.2 37 100 16590 305 42 34.4 -24.1 | 281 40 39.2 -7.5 38 97 16764 305 42 34.4 -24.1 | 281 40 39.2 -7.5 39 83 17678 305 31 25.4 -17.8 | 272 30 30.2 -1.2 40 79 17983 315 26 18.4 -18.4 | 274 23 23.2 -1.8 41 75 18288 290 15 14.1 -5.1 | 239 22 18.9 11.5 42 71 18593 285 23 22.2 -6.0 | 249 29 27.0 10.6 43 70 18690 310 26 19.9 -16.7 | 270 25 24.7 -0.1 44 68 18898 305 26 21.3 -14.9 | 266 26 26.1 1.7 45 61 19507 320 18 11.6 -13.8 | 260 17 16.4 2.8 46 58 19812 300 20 17.3 -10.0 | 253 23 22.2 6.6 47 55 20117 330 21 10.5 -18.2 | 276 15 15.3 -1.6 48 50 20710 5 6 -0.5 -6.0 | 202 11 4.3 10.6 49 50 20726 360 13 -0.0 -13.0 | 233 6 4.8 3.6 50 45 21336 355 9 0.8 -9.0 | 216 9 5.6 7.6 51 43 21641 110 1 -0.9 0.3 | 193 17 3.9 16.9 52 41 21946 310 10 7.7 -6.4 | 231 16 12.5 10.2 53 37 22555 355 21 1.8 -20.9 | 303 8 6.7 -4.3 54 35 22860 10 15 -2.6 -14.8 | 231 3 2.2 1.8 55 34 23165 40 12 -7.7 -9.2 | 159 8 -2.9 7.4 56 32 23470 270 10 10.0 -0.0 | 222 22 14.8 16.6 57 30 23774 270 11 11.0 -0.0 | 224 23 15.8 16.6 58 30 23860 300 20 17.3 -10.0 | 253 23 22.2 6.6 59 29 24079 290 17 16.0 -5.8 | 243 23 20.8 10.8 60 28 24384 310 24 18.4 -15.4 | 267 23 23.2 1.2 61 26 24689 315 19 13.4 -13.4 | 260 19 18.3 3.2 62 25 24994 355 10 0.9 -10.0 | 221 9 5.7 6.6 63 23 25603 250 10 9.4 3.4 | 215 25 14.2 20.0 64 22 25908 225 10 7.1 7.1 | 207 26 11.9 23.7 65 21 26213 270 20 20.0 -0.0 | 236 30 24.8 16.6 66 20 26450 310 20 15.3 -12.9 | 260 20 20.2 3.7 67 19 26822 310 20 15.3 -12.9 | 260 20 20.2 3.7 68 18 27127 295 23 20.8 -9.7 | 255 27 25.7 6.9 69 17 27432 300 19 16.5 -9.5 | 252 22 21.3 7.1 70 16 28042 320 26 16.7 -19.9 | 279 22 21.5 -3.3 71 15 28346 340 17 5.8 -16.0 | 267 11 10.6 0.6 72 14 28651 325 33 18.9 -27.0 | 294 26 23.8 -10.4 73 14 28956 335 18 7.6 -16.3 | 269 12 12.4 0.3 74 13 29261 285 8 7.7 -2.1 | 221 19 12.6 14.5 75 12 29566 270 10 10.0 -0.0 | 222 22 14.8 16.6 76 12 29870 270 11 11.0 -0.0 | 224 23 15.8 16.6 77 11 30175 235 25 20.5 14.3 | 219 40 25.3 30.9 78 10 30990 245 25 22.7 10.6 | 225 39 27.5 27.2 79 7 33350 265 24 23.9 2.1 | 237 34 28.7 18.7 Wind Parameters Mean winds (0-6000m): 346.2 at 23.0 knts Storm direction: 16.2 at 17.3 knts Shear (0-3000m) pos: 3.3 neg: 2.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 73.4 deg Storm rel helicity (0-3000m) pos: 62.5 neg: -34.0 tot: 28.5 m^2/s^2 ave: 9.5 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 9.11 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 ------------------------------------------------------------------------------- 500 341 15 256 10| 13.3 0.0 13.3| 39.3 -0.0 39.3 78.6 0.85| 15.6 13.3 1000 348 15 259 8| 6.1 0.0 6.1| 39.3 -5.1 34.2 34.2 0.45| 11.3 5.1 1500 357 15 256 6| 4.0 0.0 4.0| 40.1 -6.0 34.1 22.7 0.31| 10.1 3.1 2000 357 15 256 6| 3.0 1.5 4.6| 45.0 -6.0 39.0 19.5 0.36| 9.2 3.3 2500 357 16 268 6| 3.9 1.2 5.1| 62.5 -11.2 51.2 20.5 0.41| 9.6 4.0 3000 354 18 277 7| 3.3 2.1 5.4| 62.5 -34.0 28.5 9.5 0.23| 9.3 2.1 4000 353 19 291 8| 3.9 1.6 5.5| 96.0 -36.7 59.2 14.8 0.33| 8.9 2.9 5000 352 21 301 9| 3.1 2.4 5.5| 96.0 -74.4 21.6 4.3 0.17| 8.2 1.4 6000 346 23 299 12| 2.6 2.7 5.3|112.5-119.3 -6.8 -1.1 0.10| 7.8 0.8 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251015.00.gif