UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:0000Z 28 NOV 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 161 SFC 976 373 -1.5 -3.5 86 2.0 -2.3 250 7 273.5 274.0 272.2 281.8 3.02 2 961 491 -2.7 -5.3 82 2.6 -3.6 257 15 273.5 274.0 271.6 280.9 2.68 3 925 779 -5.5 -6.6 92 1.1 -5.9 260 27 273.7 274.1 271.5 280.6 2.52 4 912 890 -6.5 -7.1 95 0.6 -6.7 264 29 273.8 274.2 271.5 280.6 2.46 5 883 1142 -8.3 -8.9 95 0.6 -8.5 272 30 274.4 274.8 271.5 280.6 2.20 6 872 1239 -8.9 -10.2 90 1.3 -9.3 275 30 274.8 275.1 271.4 280.4 2.01 7 850 1436 -10.5 -11.2 95 0.7 -10.7 270 32 275.1 275.5 271.4 280.5 1.91 8 842 1509 -11.1 -11.3 98 0.2 -11.2 270 32 275.3 275.6 271.5 280.6 1.91 9 830 1619 -12.3 -14.1 86 1.8 -12.8 274 31 275.1 275.4 270.8 279.5 1.55 10 805 1852 -13.9 -14.2 98 0.3 -14.0 285 30 275.8 276.1 271.4 280.3 1.58 11 802 1880 -14.1 -14.3 98 0.2 -14.2 286 30 275.9 276.2 271.4 280.4 1.57 12 776 2129 -15.9 -17.0 91 1.1 -16.2 290 32 276.6 276.8 271.4 280.3 1.30 13 741 2475 -18.3 -18.7 97 0.4 -18.4 282 36 277.7 277.9 271.8 281.1 1.18 14 735 2536 -18.7 -18.9 98 0.2 -18.7 285 36 277.9 278.1 271.9 281.3 1.17 15 728 2607 -19.3 -19.8 96 0.5 -19.4 288 36 278.0 278.2 271.8 281.2 1.09 16 726 2628 -19.1 -19.5 97 0.4 -19.2 289 36 278.4 278.6 272.1 281.7 1.12 17 723 2658 -18.7 -21.2 81 2.5 -19.2 291 36 279.2 279.3 272.3 282.1 0.97 18 720 2689 -18.7 -21.6 78 2.9 -19.3 292 36 279.5 279.7 272.5 282.3 0.94 19 705 2846 -19.3 -23.3 71 4.0 -20.0 292 36 280.5 280.7 272.9 283.0 0.83 20 700 2899 -19.3 -24.3 65 5.0 -20.1 290 36 281.1 281.2 273.1 283.4 0.76 21 692 2984 -19.7 -25.7 59 6.0 -20.7 289 36 281.6 281.7 273.3 283.7 0.68 22 690 3006 -19.7 -26.7 54 7.0 -20.8 289 36 281.8 281.9 273.3 283.7 0.62 23 682 3092 -20.7 -32.7 33 12.0 -22.2 289 37 281.7 281.7 272.8 282.8 0.36 24 673 3191 -21.3 -34.3 30 13.0 -22.8 288 37 282.1 282.1 272.9 283.0 0.31 25 664 3290 -21.9 -36.9 24 15.0 -23.5 287 38 282.5 282.5 273.0 283.2 0.24 26 644 3515 -22.1 -41.1 16 19.0 -23.9 286 38 284.7 284.7 274.2 285.3 0.16 27 628 3700 -22.5 -45.5 10 23.0 -24.4 284 39 286.3 286.3 274.9 286.7 0.10 28 608 3938 -23.5 -46.5 10 23.0 -25.4 281 41 287.8 287.8 275.7 288.2 0.10 29 592 4133 -22.9 -50.9 6 28.0 -25.0 272 44 290.7 290.7 277.1 290.9 0.06 30 585 4220 -23.5 -51.5 6 28.0 -25.5 268 46 291.0 291.0 277.3 291.2 0.06 31 567 4449 -23.1 -51.1 6 28.0 -25.2 265 48 294.1 294.1 278.8 294.3 0.06 32 525 5009 -26.7 -50.7 8 24.0 -28.3 265 53 296.3 296.3 279.8 296.6 0.07 33 523 5037 -26.5 -43.5 19 17.0 -28.0 265 54 296.9 296.9 280.2 297.4 0.16 34 504 5303 -28.7 -40.7 31 12.0 -29.8 262 55 297.4 297.4 280.5 298.1 0.22 35 500 5360 -29.1 -41.1 30 12.0 -30.2 260 55 297.6 297.6 280.6 298.3 0.21 36 499 5374 -29.3 -41.3 30 12.0 -30.3 260 55 297.5 297.5 280.6 298.2 0.21 37 492 5475 -29.5 -46.5 18 17.0 -30.7 259 55 298.4 298.5 280.8 298.9 0.12 38 489 5519 -29.1 -52.1 9 23.0 -30.6 259 55 299.5 299.5 281.2 299.7 0.06 39 485 5578 -29.3 -56.3 6 27.0 -30.8 259 54 299.9 299.9 281.4 300.1 0.04 40 465 5877 -31.7 -53.7 10 22.0 -32.9 257 54 300.6 300.6 281.7 300.8 0.06 41 431 6412 -33.9 -58.9 6 25.0 -35.0 253 54 304.4 304.4 283.2 304.5 0.03 42 400 6930 -38.5 -55.5 15 17.0 -39.2 250 55 305.0 305.0 283.5 305.1 0.05 43 390 7103 -40.1 -56.1 16 16.0 -40.7 250 55 305.1 305.1 283.5 305.3 0.05 44 382 7243 -40.3 -60.3 10 20.0 -40.9 250 55 306.6 306.6 284.1 306.7 0.03 45 378 7315 -39.9 -64.9 5 25.0 -40.6 250 56 308.1 308.1 284.6 308.1 0.02 46 368 7497 -40.5 -68.5 3 28.0 -41.2 250 56 309.6 309.7 285.2 309.7 0.01 47 365 7553 -40.7 -68.7 3 28.0 -41.4 250 56 310.1 310.1 285.4 310.1 0.01 48 360 7646 -41.3 -68.3 4 27.0 -42.0 250 56 310.5 310.5 285.5 310.6 0.01 49 345 7933 -43.3 -61.3 12 18.0 -43.8 250 55 311.6 311.6 285.9 311.7 0.03 50 339 8050 -43.9 -69.9 4 26.0 -44.5 250 55 312.4 312.4 286.2 312.4 0.01 51 331 8209 -45.1 -68.1 6 23.0 -45.6 250 54 312.9 312.9 286.4 312.9 0.01 52 330 8230 -45.3 -71.3 4 26.0 -45.8 250 54 312.9 312.9 286.4 312.9 0.01 53 319 8454 -46.1 -64.1 11 18.0 -46.5 250 53 314.8 314.8 287.1 314.9 0.02 54 303 8794 -47.5 -68.5 7 21.0 -47.9 250 52 317.5 317.5 287.9 317.5 0.01 55 301 8838 -47.1 -70.1 5 23.0 -47.6 250 52 318.7 318.7 288.3 318.7 0.01 56 300 8860 -47.1 -69.1 6 22.0 -47.5 250 52 319.0 319.0 288.4 319.0 0.01 57 262 9752 -49.9 -72.9 5 23.0 -50.3 245 58 327.5 327.5 291.0 327.5 0.01 58 250 10060 -49.1 -77.1 2 28.0 -49.6 245 60 333.1 333.1 292.6 333.1 0.00 59 200 11520 -48.9 -80.9 1 32.0 -49.4 250 61 355.3 355.3 297.8 355.3 0.00 60 157 13103 -50.1 -82.9 1 32.8 -50.7 250 68 378.8 378.8 302.1 378.8 0.00 61 150 13400 -50.3 -83.3 1 33.0 -50.9 255 55 383.4 383.4 302.8 383.4 0.00 62 100 16020 -54.7 -85.7 1 31.0 -55.2 265 45 422.0 422.0 308.0 422.1 0.00 63 83 17197 -58.1 -87.1 1 29.0 -58.6 252 41 438.2 438.2 309.7 438.2 0.00 64 77 17669 -56.5 -87.5 1 31.0 -57.1 242 35 451.0 451.0 311.0 451.1 0.00 65 70 18270 -57.3 -87.3 1 30.0 -57.9 245 30 461.8 461.8 312.0 461.8 0.00 66 64 18833 -59.5 -88.5 1 29.0 -60.0 239 29 469.0 469.0 312.5 469.0 0.00 67 61 19134 -59.1 -89.1 1 30.0 -59.6 248 37 476.3 476.3 313.1 476.3 0.00 68 59 19344 -56.7 -87.7 1 31.0 -57.4 256 35 486.3 486.3 314.0 486.3 0.00 69 53 20023 -57.1 -88.1 1 31.0 -57.9 258 16 500.5 500.5 315.0 500.5 0.00 70 50 20390 -58.7 -88.7 1 30.0 -59.4 220 15 505.2 505.2 315.3 505.2 0.00 71 45 21049 -60.9 -89.9 1 29.0 -61.4 239 15 515.3 515.3 316.0 515.3 0.00 72 45 21049 -59.5 -89.5 1 30.0 -60.2 239 15 518.7 518.7 316.2 518.7 0.00 73 42 21480 -60.3 -89.3 1 29.0 -61.0 227 21 527.0 527.0 316.8 527.0 0.00 74 41 21631 -58.9 -88.9 1 30.0 -59.7 234 22 534.2 534.2 317.2 534.2 0.00 75 30 23580 -61.7 -89.7 1 28.0 -62.4 95 4 576.4 576.4 319.5 576.5 0.00 76 30 23580 -60.9 -89.9 1 29.0 -61.7 95 4 578.6 578.6 319.6 578.6 0.00 77 29 23790 -62.5 -90.5 1 28.0 -63.2 27 1 579.8 579.9 319.6 579.9 0.00 78 29 23790 -62.5 -90.5 1 28.0 -63.2 27 1 579.8 579.9 319.6 579.9 0.00 79 26 24465 -61.1 -90.1 1 29.0 -62.0 274 11 602.2 602.2 320.7 602.2 0.00 80 22 25499 -62.5 -91.5 1 29.0 -63.4 17 7 627.5 627.5 321.8 627.5 0.00 81 21 25786 -60.9 -90.9 1 30.0 -62.0 7 10 640.8 640.8 322.3 640.8 0.00 82 20 26090 -60.3 -90.3 1 30.0 -61.6 45 9 651.6 651.6 322.7 651.6 0.01 83 18 26748 -59.9 -90.9 1 31.0 -61.3 64 12 672.8 672.8 323.5 672.8 0.01 84 18 26748 -59.7 -90.7 1 31.0 -61.2 64 12 673.4 673.4 323.6 673.5 0.01 85 17 27105 -60.9 -89.9 1 29.0 -62.3 60 16 680.7 680.7 323.8 680.7 0.01 86 14 28321 -58.3 -89.3 1 31.0 -60.4 42 11 728.4 728.4 325.3 728.4 0.01 87 13 28786 -59.5 -89.5 1 30.0 -61.5 32 13 739.8 739.8 325.7 739.9 0.01 88 11 29836 -58.3 -89.3 1 31.0 -60.9 23 24 780.4 780.4 326.7 780.5 0.01 89 11 29836 -58.5 -89.5 1 31.0 -61.0 23 24 779.6 779.6 326.7 779.7 0.01 90 10 30440 -55.1 -88.1 1 33.0 -58.7 35 22 813.9 813.9 327.6 814.0 0.02 91 9.0 31117 -52.7 -87.7 1 35.0 -57.5 848.0 848.0 328.4 848.2 0.02 92 8.9 31189 -52.7 -86.7 1 34.0 -57.5 850.7 850.7 328.4 850.9 0.02 TRP 262 9752 -49.9 -72.9 5 23.0 -50.3 245 58 327.5 327.5 291.0 327.5 0.01 WND 157 13103 -50.1 -82.9 1 32.8 -50.7 250 68 378.8 378.8 302.1 378.8 0.00 Sounding variables and indices 1000-500 mb thick: 5199.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 53.59 % Est. max temperature: 0.19 C = 32.33 F Sfc-Lift cond lev (LCL): 945.78 mb = 611.28 m = 2005.50 ft T: -3.87 C 700-500 lapse rate: 3.98 C/km ThetaE index: 1.24 C Layer 961.0- 883.0 mb Conv cond level (CCL): 904.30 mb = 955.89 m = 3136.07 ft Mean mixing ratio: 2.51 g/kg Conv temperature: -1.10 C = 30.02 F Cap Strength: 14.11 C Lifted Index: 14.24 C Risk: None Lifted Index @300 mb: 27.12 C Lifted Index @700 mb: 2.83 C Showalter Index: 14.42 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 17.90 C K Index: 2.40 Risk: None Sweat Index: 119.00 Risk: None Energy Index: 3.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.47 J/kg Max Up Vert Vel: 4.12 m/s Conv Inhibition (B-): 1.87 J/kg Cap Strength: 14.11 C Lift Cond Lev (LCL): 905.73 mb = 943.53 m = 3095.55 ft Lev Free Conv (LFC): 840.73 mb = 1520.21 m = 4987.50 ft Equ Level (EL): 770.73 mb = 2180.15 m = 7152.64 ft B at Equ Level: 8.37 J/kg Max Parcel Lev (MPL): 720.73 mb = 2681.78 m = 8798.39 ft Wind level data Storm motion: 301 at 30 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 ---------------------------------------------------------- 0 976 373 250 7 6.6 2.4 | 133 26 -19.4 18.0 1 946 610 265 23 22.9 2.0 | 170 18 -3.1 17.6 2 925 779 260 27 26.6 4.7 | 182 20 0.6 20.3 3 909 914 265 30 29.9 2.6 | 192 19 3.9 18.2 4 874 1219 275 30 29.9 -2.6 | 197 14 3.9 12.9 5 850 1436 270 32 32.0 -0.0 | 201 17 6.0 15.6 6 840 1524 270 32 32.0 -0.0 | 201 17 6.0 15.6 7 807 1829 285 30 29.0 -7.8 | 201 8 3.0 7.8 8 775 2134 290 32 30.1 -10.9 | 222 6 4.1 4.6 9 744 2438 280 36 35.5 -6.3 | 226 13 9.5 9.3 10 715 2743 295 36 32.6 -15.2 | 267 7 6.7 0.3 11 700 2899 290 36 33.8 -12.3 | 248 9 7.9 3.2 12 631 3658 285 39 37.7 -10.1 | 245 13 11.7 5.5 13 605 3962 280 41 40.4 -7.1 | 240 17 14.4 8.4 14 581 4267 265 47 46.8 4.1 | 227 29 20.9 19.7 15 534 4877 265 51 50.8 4.4 | 231 32 24.8 20.0 16 512 5182 265 56 55.8 4.9 | 236 36 29.8 20.4 17 500 5360 260 55 54.2 9.6 | 228 38 28.2 25.1 18 450 6096 255 53 51.2 13.7 | 221 39 25.2 29.3 19 400 6930 250 55 51.7 18.8 | 217 43 25.7 34.4 20 361 7620 250 56 52.6 19.2 | 218 44 26.7 34.7 21 300 8860 250 52 48.9 17.8 | 214 40 22.9 33.3 22 287 9144 250 53 49.8 18.1 | 215 41 23.8 33.7 23 262 9752 245 58 52.6 24.5 | 214 48 26.6 40.1 24 262 9754 240 60 52.0 30.0 | 210 52 26.0 45.6 25 250 10060 245 60 54.4 25.4 | 215 50 28.4 40.9 26 239 10363 245 62 56.2 26.2 | 216 52 30.2 41.8 27 217 10973 245 52 47.1 22.0 | 209 43 21.2 37.5 28 200 11520 250 61 57.3 20.9 | 221 48 31.4 36.4 29 189 11887 250 58 54.5 19.8 | 219 45 28.5 35.4 30 172 12497 235 54 44.2 31.0 | 201 50 18.3 46.5 31 157 13103 250 68 63.9 23.3 | 224 54 37.9 38.8 32 150 13400 255 55 53.1 14.2 | 222 40 27.2 29.8 33 150 13411 250 68 63.9 23.3 | 224 54 37.9 38.8 34 143 13716 245 45 40.8 19.0 | 203 38 14.8 34.6 35 130 14326 245 44 39.9 18.6 | 202 37 13.9 34.2 36 113 15240 245 59 53.5 24.9 | 214 49 27.5 40.5 37 100 16020 265 45 44.8 3.9 | 224 27 18.9 19.5 38 98 16154 265 45 44.8 3.9 | 224 27 18.9 19.5 39 93 16459 250 30 28.2 10.3 | 185 26 2.2 25.8 40 85 17069 255 43 41.5 11.1 | 210 31 15.6 26.7 41 73 17983 235 31 25.4 17.8 | 179 33 -0.6 33.3 42 70 18270 245 30 27.2 12.7 | 182 28 1.2 28.2 43 70 18288 235 31 25.4 17.8 | 179 33 -0.6 33.3 44 63 18898 240 29 25.1 14.5 | 178 30 -0.9 30.1 45 60 19202 250 39 36.6 13.3 | 200 31 10.7 28.9 46 55 19812 275 24 23.9 -2.1 | 171 14 -2.1 13.5 47 52 20117 250 13 12.2 4.4 | 145 24 -13.8 20.0 48 50 20390 220 15 9.6 11.5 | 149 32 -16.3 27.1 49 50 20422 220 13 8.4 10.0 | 145 31 -17.6 25.5 50 45 21031 240 15 13.0 7.5 | 151 26 -13.0 23.1 51 43 21336 220 20 12.9 15.3 | 157 34 -13.1 30.9 52 41 21641 235 22 18.0 12.6 | 164 29 -7.9 28.2 53 39 21946 240 20 17.3 10.0 | 161 27 -8.6 25.6 54 35 22555 300 18 15.6 -9.0 | 122 12 -10.4 6.6 55 32 23165 240 10 8.7 5.0 | 140 27 -17.3 20.6 56 31 23470 275 10 10.0 -0.9 | 133 22 -16.0 14.7 57 30 23580 95 4 -4.0 0.3 | 118 34 -30.0 15.9 58 29 23774 30 1 -0.5 -0.9 | 119 30 -26.5 14.7 59 26 24384 255 8 7.7 2.1 | 134 25 -18.2 17.6 60 25 24689 325 18 10.3 -14.7 | 93 16 -15.6 0.8 61 24 24994 345 10 2.6 -9.7 | 104 24 -23.4 5.9 62 23 25298 0 0 -0.0 -0.0 | 121 30 -26.0 15.6 63 22 25603 25 10 -4.2 -9.1 | 102 31 -30.2 6.5 64 21 25908 355 10 0.9 -10.0 | 103 26 -25.1 5.6 65 20 26090 45 9 -6.4 -6.4 | 106 34 -32.3 9.2 66 20 26213 30 12 -6.0 -10.4 | 99 32 -32.0 5.2 67 19 26518 60 12 -10.4 -6.0 | 105 38 -36.4 9.6 68 18 26822 65 12 -10.9 -5.1 | 106 38 -36.8 10.5 69 16 27432 55 20 -16.4 -11.5 | 96 43 -42.4 4.1 70 15 27737 50 17 -13.0 -10.9 | 97 39 -39.0 4.6 71 15 28042 75 16 -15.5 -4.1 | 105 43 -41.4 11.4 72 14 28346 40 11 -7.1 -8.4 | 102 34 -33.0 7.1 73 13 28651 25 12 -5.1 -10.9 | 99 31 -31.0 4.7 74 13 28956 40 15 -9.6 -11.5 | 97 36 -35.6 4.1 75 11 29566 360 24 -0.0 -24.0 | 72 27 -26.0 -8.4 76 11 29870 25 24 -10.1 -21.8 | 80 37 -36.1 -6.2 77 10 30440 35 22 -12.6 -18.0 | 86 39 -38.6 -2.5 Wind Parameters Mean winds (0-6000m): 270.9 at 40.4 knts Storm direction: 300.9 at 30.3 knts Shear (0-3000m) pos: 4.6 neg: 1.4 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 113.2 deg Storm rel helicity (0-3000m) pos: 151.0 neg: -5.0 tot: 146.0 m^2/s^2 ave: 48.7 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 53.40 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 ------------------------------------------------------------------------------- 500 262 21 164 19| 23.0 0.0 23.0|113.2 0.0 113.2 226.4 0.88| 24.0 21.1 1000 267 25 178 17| 12.9 0.0 12.9|127.5 0.0 127.5 127.5 0.77| 15.9 12.2 1500 270 27 185 15| 8.6 0.0 8.6|130.4 -0.2 130.2 86.8 0.60| 13.9 8.4 2000 275 29 191 13| 6.4 1.4 7.8|135.9 -0.2 135.7 67.8 0.56| 12.4 7.0 2500 278 30 199 12| 5.6 1.1 6.7|151.0 -3.4 147.6 59.0 0.54| 12.2 6.5 3000 280 31 206 11| 4.6 1.4 6.1|151.0 -5.0 146.0 48.7 0.50| 10.7 5.3 4000 280 34 217 12| 3.5 3.4 6.8|154.1 -41.4 112.6 28.2 0.30| 10.5 3.2 5000 275 38 223 17| 2.8 3.6 6.4|192.5 -87.3 105.2 21.0 0.26| 9.8 2.5 6000 271 40 224 21| 2.3 3.2 5.5|192.5-146.8 45.7 7.6 0.18| 8.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251128.00.gif