UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:0000Z 3 DEC 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 118 SFC 970 373 -0.9 -1.4 96 0.5 -1.1 290 3 274.6 275.2 273.6 284.3 3.55 2 965 413 -1.1 -2.8 88 1.7 -1.7 294 5 274.8 275.4 273.2 283.7 3.22 3 925 739 -3.7 -4.1 97 0.4 -3.8 325 19 275.5 276.0 273.4 283.9 3.05 4 910 868 -4.7 -5.0 98 0.3 -4.8 329 18 275.8 276.3 273.3 283.8 2.89 5 895 999 -5.3 -7.1 87 1.8 -5.9 331 18 276.5 276.9 273.2 283.5 2.50 6 860 1310 -8.3 -8.3 100 0.0 -8.3 333 20 276.5 276.9 273.0 283.2 2.37 7 850 1401 -8.9 -8.9 100 0.0 -8.9 330 22 276.8 277.2 273.1 283.3 2.29 8 795 1915 -12.7 -12.7 100 0.0 -12.7 334 23 278.1 278.4 273.1 283.3 1.81 9 792 1944 -11.3 -12.2 93 0.9 -11.6 332 23 279.9 280.2 274.2 285.3 1.89 10 791 1954 -11.3 -12.6 90 1.3 -11.6 332 23 280.0 280.3 274.2 285.3 1.83 11 781 2052 -10.7 -12.5 87 1.8 -11.2 325 23 281.7 282.0 275.2 287.1 1.87 12 753 2332 -11.1 -13.6 82 2.5 -11.8 314 20 284.2 284.5 276.3 289.4 1.77 13 741 2456 -10.7 -14.2 75 3.5 -11.7 310 18 285.9 286.2 277.2 291.0 1.72 14 703 2859 -12.1 -17.1 66 5.0 -13.4 302 27 288.7 289.0 278.2 293.0 1.42 15 700 2892 -12.3 -17.3 66 5.0 -13.6 300 27 288.9 289.1 278.2 293.1 1.40 16 689 3013 -13.1 -17.4 70 4.3 -14.2 296 28 289.3 289.5 278.4 293.6 1.41 17 686 3046 -13.3 -19.3 61 6.0 -14.7 295 28 289.4 289.6 278.2 293.1 1.21 18 684 3068 -13.5 -27.5 30 14.0 -16.1 294 29 289.4 289.5 277.3 291.3 0.58 19 683 3079 -13.5 -29.5 25 16.0 -16.3 294 29 289.6 289.6 277.2 291.1 0.49 20 659 3351 -14.3 -34.3 17 20.0 -17.3 285 31 291.6 291.7 278.0 292.7 0.32 21 650 3455 -13.3 -47.3 4 34.0 -17.1 287 34 293.9 293.9 278.7 294.2 0.08 22 617 3853 -11.5 -48.5 3 37.0 -16.0 287 41 300.4 300.4 281.6 300.7 0.08 23 602 4042 -12.1 -42.1 6 30.0 -16.3 284 41 301.8 301.9 282.3 302.4 0.16 24 537 4903 -19.1 -36.1 21 17.0 -21.5 280 40 303.5 303.6 283.2 304.6 0.33 25 509 5299 -22.5 -36.5 27 14.0 -24.4 276 42 304.1 304.1 283.5 305.2 0.33 26 500 5430 -23.1 -38.1 24 15.0 -25.0 275 43 304.9 304.9 283.7 305.9 0.29 27 488 5608 -23.7 -39.7 22 16.0 -25.6 274 42 306.3 306.3 284.2 307.1 0.25 28 444 6290 -30.1 -42.1 30 12.0 -31.2 273 36 306.6 306.6 284.3 307.3 0.21 29 441 6339 -30.1 -49.1 14 19.0 -31.5 274 36 307.2 307.2 284.4 307.5 0.10 30 431 6502 -30.9 -51.9 11 21.0 -32.3 274 37 308.2 308.2 284.7 308.5 0.07 31 424 6618 -30.9 -58.9 5 28.0 -32.4 273 39 309.6 309.6 285.2 309.7 0.03 32 400 7030 -33.7 -58.7 6 25.0 -34.9 270 46 311.2 311.2 285.8 311.3 0.03 33 399 7047 -33.9 -57.9 7 24.0 -35.1 270 46 311.2 311.2 285.8 311.3 0.04 34 390 7207 -34.1 -59.1 6 25.0 -35.3 269 47 312.9 312.9 286.4 313.1 0.03 35 385 7297 -33.7 -64.7 3 31.0 -35.0 268 48 314.6 314.6 287.0 314.7 0.02 36 371 7555 -35.1 -66.1 3 31.0 -36.3 266 50 316.1 316.1 287.5 316.2 0.01 37 333 8296 -41.1 -67.1 4 26.0 -41.8 268 58 317.8 317.8 288.1 317.9 0.01 38 322 8524 -41.9 -64.9 6 23.0 -42.6 269 60 319.8 319.8 288.7 319.8 0.02 39 317 8629 -42.1 -66.1 6 24.0 -42.8 269 61 320.9 320.9 289.0 321.0 0.02 40 308 8823 -43.5 -65.5 7 22.0 -44.1 270 63 321.6 321.6 289.3 321.7 0.02 41 303 8933 -42.7 -66.7 5 24.0 -43.4 270 58 324.3 324.3 290.0 324.3 0.02 42 300 9000 -42.9 -67.9 5 25.0 -43.6 270 55 324.9 324.9 290.3 325.0 0.01 43 255 10088 -45.9 -72.9 3 27.0 -46.5 264 58 335.9 335.9 293.3 336.0 0.01 44 253 10141 -45.5 -73.5 3 28.0 -46.1 262 56 337.3 337.3 293.6 337.3 0.01 45 250 10220 -45.9 -72.9 3 27.0 -46.5 260 54 337.8 337.8 293.8 337.9 0.01 46 240 10491 -47.5 -74.5 3 27.0 -48.0 255 54 339.4 339.4 294.1 339.4 0.01 47 237 10575 -47.1 -74.1 3 27.0 -47.7 253 54 341.2 341.2 294.6 341.2 0.01 48 200 11680 -55.3 -77.3 5 22.0 -55.6 245 74 345.2 345.2 295.6 345.2 0.01 49 193 11907 -56.7 -77.7 5 21.0 -56.9 250 80 346.5 346.5 295.8 346.5 0.00 50 188 12073 -56.9 -78.9 5 22.0 -57.1 255 88 348.8 348.8 296.4 348.8 0.00 51 184 12210 -54.5 -79.5 3 25.0 -54.8 259 94 354.8 354.8 297.7 354.8 0.00 52 183 12245 -54.5 -79.6 3 25.1 -54.8 260 96 355.4 355.4 297.8 355.4 0.00 53 169 12756 -54.1 -81.1 2 27.0 -54.5 268 81 364.2 364.2 299.5 364.2 0.00 54 164 12948 -55.1 -81.1 3 26.0 -55.4 270 74 365.7 365.7 299.8 365.7 0.00 55 150 13520 -53.9 -81.9 2 28.0 -54.3 270 60 377.2 377.2 301.8 377.2 0.00 56 148 13606 -53.9 -81.9 2 28.0 -54.3 270 58 378.7 378.7 302.1 378.7 0.00 57 130 14429 -59.1 -83.1 3 24.0 -59.3 263 50 383.6 383.6 302.8 383.7 0.00 58 119 14981 -60.9 -84.9 3 24.0 -61.1 260 60 390.2 390.2 303.8 390.2 0.00 59 100 16070 -58.1 -84.1 2 26.0 -58.5 260 38 415.5 415.5 307.2 415.5 0.00 60 94 16456 -59.9 -84.9 2 25.0 -60.2 260 38 419.3 419.3 307.6 419.4 0.00 61 87 16939 -58.7 -84.7 2 26.0 -59.1 269 51 431.1 431.1 309.0 431.2 0.00 62 79 17540 -60.3 -85.3 2 25.0 -60.7 275 41 439.9 439.9 309.8 439.9 0.00 63 77 17700 -59.5 -85.5 2 26.0 -59.9 269 41 444.8 444.8 310.4 444.8 0.00 64 74 17947 -61.1 -86.1 2 25.0 -61.4 261 40 446.5 446.5 310.5 446.5 0.00 65 70 18290 -61.7 -86.7 2 25.0 -62.0 260 33 452.4 452.4 311.1 452.4 0.00 66 67 18562 -62.3 -86.3 3 24.0 -62.6 260 32 456.8 456.8 311.5 456.8 0.00 67 54 19906 -60.7 -86.7 2 26.0 -61.2 285 39 489.5 489.5 314.2 489.6 0.00 68 52 20142 -60.1 -87.1 2 27.0 -60.6 280 31 496.3 496.3 314.7 496.3 0.00 69 51 20265 -57.7 -85.7 2 28.0 -58.5 260 27 504.6 504.6 315.3 504.7 0.00 70 50 20390 -58.5 -85.5 2 27.0 -59.2 240 22 505.6 505.6 315.4 505.7 0.01 71 48 20646 -58.9 -85.9 2 27.0 -59.6 249 22 510.6 510.6 315.7 510.6 0.01 72 47 20777 -58.9 -85.9 2 27.0 -59.6 249 22 513.7 513.7 315.9 513.7 0.01 73 44 21194 -55.1 -85.1 1 30.0 -56.2 280 23 532.8 532.8 317.1 532.8 0.01 74 43 21340 -54.9 -83.9 2 29.0 -56.1 290 23 536.8 536.8 317.3 536.8 0.01 75 37 22293 -57.3 -85.3 2 28.0 -58.3 322 16 554.2 554.2 318.3 554.2 0.01 76 36 22466 -55.7 -84.7 1 29.0 -56.9 317 15 562.7 562.7 318.8 562.7 0.01 77 30 23610 -61.3 -87.3 2 26.0 -62.1 200 13 577.5 577.5 319.5 577.6 0.01 78 28 24037 -62.5 -88.5 2 26.0 -63.2 206 12 585.7 585.7 319.9 585.7 0.01 79 25 24745 -58.1 -86.1 2 28.0 -59.5 286 15 617.6 617.6 321.4 617.7 0.01 80 22 25549 -59.1 -86.1 2 27.0 -60.4 321 11 637.6 637.7 322.2 637.7 0.01 81 20 26150 -56.7 -85.7 1 29.0 -58.6 20 5 662.6 662.6 323.2 662.7 0.01 82 18 26819 -55.7 -84.7 1 29.0 -57.9 359 0 686.0 686.1 324.0 686.2 0.02 83 17 27182 -57.1 -85.1 2 28.0 -59.1 319 10 692.9 692.9 324.2 693.0 0.02 84 16 27565 -57.1 -86.1 1 29.0 -59.2 13 11 705.0 705.0 324.6 705.1 0.01 85 16 27565 -54.3 -84.3 1 30.0 -57.1 13 11 714.1 714.1 324.9 714.3 0.02 86 14 28426 -51.7 -82.7 1 31.0 -55.5 11 13 750.7 750.7 326.0 751.0 0.03 87 13 28908 -50.1 -82.1 1 32.0 -54.7 29 13 772.4 772.4 326.5 772.7 0.04 88 12 29430 -50.7 -81.7 1 31.0 -55.3 34 11 788.1 788.1 327.0 788.5 0.04 89 11 29998 -49.3 -81.3 1 32.0 -54.7 11 15 813.1 813.1 327.5 813.5 0.05 90 10 30620 -51.5 -82.5 1 31.0 -56.4 15 25 827.3 827.3 327.9 827.7 0.04 91 9.5 30953 -51.7 -82.7 1 31.0 -56.6 9 24 838.8 838.8 328.1 839.2 0.04 92 8.9 31378 -49.7 -81.7 1 32.0 -55.7 2 22 862.3 862.3 328.7 862.9 0.06 93 8.6 31602 -50.3 -82.3 1 32.0 -56.2 358 21 868.5 868.5 328.8 869.0 0.05 94 8.4 31756 -48.7 -81.7 1 33.0 -55.4 355 21 880.6 880.6 329.1 881.2 0.06 95 8.2 31914 -49.9 -81.9 1 32.0 -56.1 353 20 881.9 882.0 329.1 882.5 0.06 96 7.7 32326 -48.9 -81.9 1 33.0 -55.8 346 18 902.0 902.0 329.5 902.6 0.06 97 7.0 32950 -50.3 -82.3 1 32.0 -56.9 335 16 921.1 921.2 329.8 921.8 0.07 98 6.9 33044 -49.9 -81.9 1 32.0 -56.7 926.6 926.6 329.9 927.3 0.07 TRP 193 11907 -56.7 -77.7 5 21.0 -56.9 250 80 346.5 346.5 295.8 346.5 0.00 WND 183 12245 -54.5 -79.6 3 25.1 -54.8 260 96 355.4 355.4 297.8 355.4 0.00 Sounding variables and indices 1000-500 mb thick: 5312.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 52.89 % Est. max temperature: 1.96 C = 35.54 F Sfc-Lift cond lev (LCL): 962.35 mb = 434.19 m = 1424.49 ft T: -1.27 C 700-500 lapse rate: 4.26 C/km ThetaE index: 0.75 C Layer 910.0- 850.0 mb Conv cond level (CCL): 895.00 mb = 998.66 m = 3276.42 ft Mean mixing ratio: 2.88 g/kg Conv temperature: 0.93 C = 33.68 F Cap Strength: 17.44 C Lifted Index: 17.95 C Risk: None Lifted Index @300 mb: 29.24 C Lifted Index @700 mb: 7.66 C Showalter Index: 18.28 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 14.20 C Cross Totals Index: 14.20 C K Index: 0.30 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 4.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.66 J/kg Max Up Vert Vel: 5.41 m/s Conv Inhibition (B-): 3.16 J/kg Cap Strength: 17.64 C Lift Cond Lev (LCL): 905.34 mb = 908.35 m = 2980.10 ft Lev Free Conv (LFC): 870.34 mb = 1216.92 m = 3992.46 ft Equ Level (EL): 790.34 mb = 1960.28 m = 6431.28 ft B at Equ Level: 11.15 J/kg Max Parcel Lev (MPL): 770.34 mb = 2157.20 m = 7077.33 ft Wind level data Storm motion: 321 at 23 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 ---------------------------------------------------------- 0 970 373 290 3 2.8 -1.0 | 145 21 -11.7 17.1 1 941 610 315 16 11.3 -11.3 | 154 8 -3.3 6.8 2 925 739 325 19 10.9 -15.6 | 125 4 -3.7 2.6 3 905 914 330 18 9.0 -15.6 | 114 6 -5.6 2.5 4 870 1219 335 19 8.0 -17.2 | 98 7 -6.5 0.9 5 850 1401 330 22 11.0 -19.1 | 75 4 -3.6 -0.9 6 804 1829 340 22 7.5 -20.7 | 70 7 -7.0 -2.6 7 773 2134 320 24 15.4 -18.4 | 287 1 0.9 -0.3 8 743 2438 310 18 13.8 -11.6 | 173 7 -0.8 6.5 9 714 2743 310 27 20.7 -17.4 | 263 6 6.1 0.8 10 700 2892 300 27 23.4 -13.5 | 242 10 8.8 4.6 11 659 3353 285 31 29.9 -8.0 | 237 18 15.4 10.1 12 632 3658 290 41 38.5 -14.0 | 260 24 24.0 4.1 13 583 4267 280 41 40.4 -7.1 | 247 28 25.8 11.0 14 538 4877 280 40 39.4 -6.9 | 246 27 24.8 11.2 15 500 5430 275 43 42.8 -3.7 | 243 32 28.3 14.4 16 456 6096 270 38 38.0 -0.0 | 232 30 23.4 18.1 17 437 6401 275 35 34.9 -3.1 | 233 25 20.3 15.1 18 400 7030 270 46 46.0 -0.0 | 240 36 31.4 18.1 19 367 7620 265 51 50.8 4.4 | 238 43 36.2 22.6 20 307 8839 270 63 63.0 -0.0 | 249 52 48.4 18.1 21 300 9000 270 55 55.0 -0.0 | 246 44 40.4 18.1 22 294 9144 270 55 55.0 -0.0 | 246 44 40.4 18.1 23 281 9449 255 60 58.0 15.5 | 232 55 43.4 33.6 24 256 10058 265 59 58.8 5.1 | 242 50 44.2 23.3 25 250 10220 260 54 53.2 9.4 | 235 47 38.6 27.5 26 223 10973 245 55 49.8 23.2 | 220 54 35.3 41.4 27 200 11680 245 74 67.1 31.3 | 227 72 52.5 49.4 28 194 11887 245 73 66.2 30.9 | 226 71 51.6 49.0 29 193 11907 250 80 75.2 27.4 | 233 76 60.6 45.5 30 183 12245 260 96 94.5 16.7 | 246 87 80.0 34.8 31 176 12497 260 96 94.5 16.7 | 246 87 80.0 34.8 32 168 12802 270 78 78.0 -0.0 | 254 66 63.4 18.1 33 150 13520 270 60 60.0 -0.0 | 248 49 45.4 18.1 34 139 14021 270 51 51.0 -0.0 | 244 41 36.4 18.1 35 126 14630 260 49 48.3 8.5 | 232 43 33.7 26.6 36 114 15240 260 69 68.0 12.0 | 241 61 53.4 30.1 37 109 15545 275 70 69.7 -6.1 | 258 56 55.2 12.0 38 104 15850 280 52 51.2 -9.0 | 256 38 36.6 9.1 39 100 16070 260 38 37.4 6.6 | 223 34 22.9 24.7 40 94 16459 260 38 37.4 6.6 | 223 34 22.9 24.7 41 89 16764 265 55 54.8 4.8 | 240 46 40.2 22.9 42 81 17374 280 42 41.4 -7.3 | 248 29 26.8 10.8 43 70 18288 250 38 35.7 13.0 | 214 38 21.1 31.1 44 70 18290 260 33 32.5 5.7 | 217 30 17.9 23.8 45 67 18593 260 32 31.5 5.6 | 216 29 16.9 23.7 46 60 19202 280 38 37.4 -6.6 | 243 26 22.9 11.5 47 58 19507 270 34 34.0 -0.0 | 227 27 19.4 18.1 48 55 19812 285 43 41.5 -11.1 | 255 28 27.0 7.0 49 52 20117 285 32 30.9 -8.3 | 239 19 16.3 9.8 50 50 20390 240 22 19.1 11.0 | 189 29 4.5 29.1 51 50 20422 260 21 20.7 3.6 | 196 23 6.1 21.8 52 47 20726 245 22 19.9 9.3 | 191 28 5.4 27.4 53 43 21336 290 23 21.6 -7.9 | 215 12 7.0 10.3 54 39 21946 330 17 8.5 -14.7 | 119 7 -6.1 3.4 55 35 22555 315 15 10.6 -10.6 | 152 8 -4.0 7.5 56 34 22860 345 12 3.1 -11.6 | 120 13 -11.5 6.5 57 32 23165 270 1 1.0 -0.0 | 143 23 -13.6 18.1 58 30 23610 200 13 4.4 12.2 | 162 32 -10.1 30.3 59 29 23774 195 13 3.4 12.6 | 160 33 -11.2 30.7 60 27 24384 220 11 7.1 8.4 | 164 28 -7.5 26.5 61 25 24689 280 15 14.8 -2.6 | 181 16 0.2 15.5 62 24 24994 310 13 10.0 -8.4 | 155 11 -4.6 9.8 63 23 25298 290 12 11.3 -4.1 | 167 14 -3.3 14.0 64 21 25908 5 10 -0.9 -10.0 | 118 17 -15.4 8.2 65 20 26150 20 5 -1.7 -4.7 | 130 21 -16.3 13.4 66 20 26213 45 10 -7.1 -7.1 | 117 24 -21.6 11.0 67 18 26822 0 0 -0.0 -0.0 | 141 23 -14.6 18.1 68 17 27127 305 10 8.2 -5.7 | 153 14 -6.4 12.4 69 16 27432 5 8 -0.7 -8.0 | 124 18 -15.3 10.1 70 16 27737 20 14 -4.8 -13.2 | 104 20 -19.4 5.0 71 15 28042 355 13 1.1 -13.0 | 111 14 -13.4 5.2 72 13 28956 30 13 -6.5 -11.3 | 108 22 -21.1 6.9 73 12 29566 35 11 -6.3 -9.0 | 114 23 -20.9 9.1 74 11 29870 10 13 -2.3 -12.8 | 108 18 -16.8 5.3 75 10 30620 15 25 -6.5 -24.1 | 74 22 -21.0 -6.0 76 7 32950 335 16 6.8 -14.5 | 115 9 -7.8 3.6 Wind Parameters Mean winds (0-6000m): 291.2 at 31.0 knts Storm direction: 321.2 at 23.2 knts Shear (0-3000m) pos: 3.5 neg: 4.3 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 93.1 deg Storm rel helicity (0-3000m) pos: 22.8 neg: -24.6 tot: -1.8 m^2/s^2 ave: -0.6 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 10.8 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 52.19 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 ------------------------------------------------------------------------------- 500 320 14 143 9| 16.5 0.0 16.5| 12.5 -6.4 6.1 12.3 -0.06| 19.7 -1.2 1000 327 16 127 7| 10.0 0.0 10.0| 12.5 -11.7 0.8 0.8 -0.20| 12.4 -2.4 1500 330 18 112 6| 7.0 0.0 7.0| 12.5 -13.2 -0.7 -0.5 -0.21| 9.6 -2.0 2000 328 19 111 5| 5.2 2.4 7.7| 12.5 -15.8 -3.3 -1.7 -0.31| 10.7 -3.3 2500 324 20 126 3| 4.2 3.3 7.4| 21.9 -19.7 2.2 0.9 -0.14| 11.0 -1.6 3000 317 22 188 2| 3.5 4.3 7.8| 22.8 -24.6 -1.8 -0.6 -0.14| 10.8 -1.5 4000 304 26 245 8| 3.5 3.6 7.1| 67.0 -66.4 0.6 0.1 -0.09| 10.3 -0.9 5000 297 29 247 12| 2.8 3.3 6.1| 67.0 -79.4 -12.4 -2.5 -0.10| 8.7 -0.9 6000 291 31 244 16| 2.3 2.7 5.0| 69.4-125.9 -56.5 -9.4 -0.15| 8.2 -1.2 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251203.00.gif