UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:0000Z 30 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 229 SFC 984 373 0.4 -6.6 59 7.0 -2.0 100 3 274.8 275.2 271.9 281.4 2.37 2 979 413 0.0 -9.0 51 9.0 -3.0 101 5 274.8 275.1 271.4 280.3 1.97 3 944 695 -2.3 -9.3 59 7.0 -4.6 119 18 275.4 275.7 271.7 281.0 2.00 4 927 835 -2.1 -10.1 54 8.0 -4.7 142 21 277.0 277.3 272.5 282.4 1.91 5 925 852 -1.9 -10.9 50 9.0 -4.7 145 21 277.4 277.7 272.6 282.5 1.80 6 914 947 -1.3 -21.3 20 20.0 -6.1 153 20 278.9 279.1 271.9 281.2 0.76 7 909 991 -0.7 -24.7 14 24.0 -6.1 156 19 280.0 280.1 272.1 281.7 0.57 8 898 1088 -0.7 -27.7 11 27.0 -6.4 164 18 281.0 281.0 272.5 282.3 0.44 9 859 1441 -2.1 -30.1 10 28.0 -7.7 190 19 283.1 283.2 273.6 284.2 0.36 10 850 1524 -2.5 -27.5 13 25.0 -7.8 195 20 283.5 283.6 274.0 285.0 0.47 11 846 1561 -2.7 -24.7 17 22.0 -7.7 196 20 283.7 283.8 274.3 285.6 0.61 12 842 1599 -2.7 -14.7 39 12.0 -6.2 197 20 284.1 284.3 275.8 288.4 1.45 13 796 2041 -6.7 -12.7 62 6.0 -8.5 215 17 284.4 284.7 276.5 289.7 1.81 14 794 2061 -6.9 -12.9 62 6.0 -8.7 216 17 284.4 284.7 276.5 289.6 1.78 15 793 2071 -6.9 -11.0 73 4.1 -8.2 217 17 284.5 284.9 276.9 290.6 2.08 16 792 2081 -5.3 -7.3 86 2.0 -6.0 217 17 286.3 286.8 278.8 294.4 2.79 17 790 2101 -3.5 -5.3 87 1.8 -4.2 218 17 288.5 289.0 280.4 297.9 3.26 18 789 2111 -3.1 -5.1 86 2.0 -3.9 219 17 289.0 289.6 280.7 298.6 3.31 19 784 2161 -3.1 -5.0 87 1.9 -3.8 222 18 289.5 290.1 281.0 299.3 3.36 20 743 2585 -5.5 -6.5 93 1.0 -5.9 245 28 291.4 291.9 281.6 300.7 3.16 21 727 2755 -6.1 -8.0 86 1.9 -6.8 250 29 292.5 293.1 281.8 301.1 2.88 22 700 3051 -7.7 -9.0 90 1.3 -8.2 245 30 294.0 294.5 282.3 302.2 2.76 23 653 3590 -10.9 -11.0 99 0.1 -10.9 248 41 296.2 296.7 283.0 303.9 2.53 24 634 3817 -11.3 -11.5 98 0.2 -11.3 245 42 298.3 298.8 283.8 306.0 2.50 25 561 4748 -16.3 -17.6 90 1.3 -16.7 249 45 303.0 303.3 284.7 308.4 1.71 26 559 4775 -16.1 -17.3 90 1.2 -16.4 249 45 303.6 303.9 285.0 309.2 1.76 27 528 5204 -18.3 -18.8 96 0.5 -18.4 247 43 305.9 306.2 285.8 311.2 1.64 28 514 5404 -19.5 -20.0 96 0.5 -19.6 246 42 306.8 307.1 285.9 311.8 1.52 29 505 5536 -19.5 -23.8 69 4.3 -20.5 243 43 308.4 308.6 286.1 312.1 1.11 30 501 5595 -19.5 -23.9 68 4.4 -20.5 241 45 309.1 309.3 286.3 312.8 1.11 31 500 5610 -19.5 -23.8 69 4.3 -20.5 240 45 309.3 309.5 286.4 313.0 1.12 32 472 6035 -22.7 -25.9 75 3.2 -23.4 244 48 310.4 310.6 286.6 313.7 0.98 33 462 6192 -23.5 -28.0 66 4.5 -24.4 245 49 311.3 311.5 286.8 314.2 0.83 34 425 6797 -27.7 -33.7 57 6.0 -28.5 248 53 313.5 313.6 287.2 315.3 0.52 35 410 7054 -29.5 -35.5 56 6.0 -30.3 249 55 314.4 314.5 287.4 316.0 0.45 36 400 7230 -31.1 -36.1 61 5.0 -31.7 250 56 314.6 314.7 287.5 316.1 0.44 37 382 7553 -33.9 -37.5 70 3.6 -34.3 246 58 315.1 315.1 287.6 316.5 0.40 38 335 8456 -41.7 -48.7 47 7.0 -42.1 248 68 316.4 316.5 287.8 317.0 0.14 39 327 8619 -43.3 -48.3 58 5.0 -43.6 248 70 316.4 316.5 287.8 317.0 0.15 40 310 8974 -46.7 -51.2 60 4.5 -46.9 249 74 316.6 316.6 287.8 317.0 0.11 41 308 9017 -47.3 -53.3 50 6.0 -47.5 250 75 316.3 316.3 287.6 316.6 0.09 42 304 9103 -48.1 -53.1 56 5.0 -48.3 250 76 316.4 316.4 287.6 316.7 0.09 43 300 9190 -48.9 -53.9 56 5.0 -49.1 245 76 316.4 316.4 287.7 316.7 0.08 44 298 9234 -49.3 -55.3 49 6.0 -49.5 245 76 316.5 316.5 287.6 316.7 0.07 45 290 9412 -50.9 -55.1 61 4.2 -51.0 247 77 316.7 316.7 287.8 316.9 0.07 46 286 9502 -51.9 -56.9 55 5.0 -52.0 248 77 316.5 316.5 287.6 316.7 0.06 47 273 9801 -54.7 -58.8 60 4.1 -54.8 250 78 316.7 316.7 287.7 316.9 0.05 48 268 9919 -55.5 -60.5 54 5.0 -55.6 251 78 317.2 317.2 287.9 317.3 0.04 49 262 10063 -56.7 -61.4 55 4.7 -56.8 252 79 317.5 317.5 288.0 317.6 0.04 50 261 10088 -56.3 -60.6 58 4.3 -56.4 253 79 318.4 318.4 288.3 318.6 0.04 51 257 10186 -56.9 -58.8 79 1.9 -56.9 253 79 318.9 319.0 288.5 319.2 0.05 52 254 10260 -57.5 -60.5 68 3.0 -57.6 254 80 319.1 319.1 288.5 319.3 0.04 53 252 10310 -57.9 -59.8 79 1.9 -57.9 255 80 319.3 319.3 288.6 319.4 0.05 54 250 10360 -58.1 -61.7 63 3.6 -58.2 255 80 319.7 319.7 288.7 319.8 0.04 55 249 10385 -58.3 -62.5 58 4.2 -58.3 255 80 319.8 319.8 288.7 319.9 0.03 56 241 10589 -59.9 -63.6 62 3.7 -60.0 255 83 320.4 320.4 288.9 320.5 0.03 57 224 11043 -61.3 -67.1 46 5.8 -61.4 255 90 325.0 325.0 290.3 325.0 0.02 58 200 11740 -63.5 -72.5 28 9.0 -63.6 255 68 332.2 332.2 292.3 332.2 0.01 59 179 12417 -66.9 -74.9 31 8.0 -67.0 240 70 337.3 337.3 293.7 337.4 0.01 60 150 13500 -61.9 -83.9 4 22.0 -62.0 255 62 363.4 363.4 299.4 363.5 0.00 61 100 16040 -58.9 -85.9 2 27.0 -59.2 260 41 413.9 413.9 307.0 413.9 0.00 62 90 16696 -62.5 -87.5 2 25.0 -62.7 258 45 419.4 419.4 307.6 419.4 0.00 63 79 17500 -63.3 -88.3 2 25.0 -63.6 256 50 433.7 433.7 309.2 433.7 0.00 64 70 18250 -59.7 -87.7 1 28.0 -60.2 285 47 456.7 456.7 311.5 456.7 0.00 65 63 18905 -61.7 -88.7 2 27.0 -62.1 270 33 466.2 466.2 312.3 466.2 0.00 66 50 20340 -60.5 -88.5 1 28.0 -61.0 300 18 500.9 500.9 315.0 500.9 0.00 67 35 22551 -62.7 -89.7 1 27.0 -63.3 267 27 549.0 549.0 318.1 549.0 0.00 68 34 22731 -60.7 -89.7 1 29.0 -61.4 272 29 558.8 558.8 318.6 558.8 0.00 69 32 23108 -60.3 -89.3 1 29.0 -61.2 277 28 569.6 569.6 319.2 569.7 0.00 70 30 23510 -61.1 -90.1 1 29.0 -61.9 325 19 578.1 578.1 319.6 578.1 0.00 71 26 24395 -62.9 -90.9 1 28.0 -63.6 319 12 597.1 597.1 320.5 597.1 0.00 72 25 24638 -60.5 -89.5 1 29.0 -61.5 303 18 610.7 610.7 321.1 610.8 0.01 73 23 25158 -59.5 -89.5 1 30.0 -60.7 325 21 628.4 628.4 321.9 628.5 0.01 74 20 26030 -60.7 -89.7 1 29.0 -61.9 350 17 650.4 650.4 322.7 650.4 0.01 75 18 26688 -59.1 -89.1 1 30.0 -60.7 349 16 675.3 675.3 323.6 675.4 0.01 76 17 27045 -61.1 -90.1 1 29.0 -62.4 347 17 680.0 680.0 323.8 680.1 0.01 77 15 27825 -59.7 -89.7 1 30.0 -61.4 339 17 709.5 709.5 324.7 709.5 0.01 78 13 28716 -61.3 -90.3 1 29.0 -62.9 330 14 733.6 733.6 325.4 733.6 0.01 79 13 28716 -60.1 -90.1 1 30.0 -62.0 330 14 737.7 737.7 325.6 737.8 0.01 80 12 29214 -61.1 -90.1 1 29.0 -62.9 328 14 751.3 751.3 326.0 751.3 0.01 81 11 29760 -57.3 -88.3 1 31.0 -60.1 326 14 784.0 784.0 326.8 784.1 0.01 82 10 30363 -57.1 -88.1 1 31.0 -60.2 343 19 806.4 806.4 327.4 806.5 0.02 83 10 30363 -57.5 -88.5 1 31.0 -60.4 343 19 804.9 804.9 327.4 805.0 0.02 TRP 179 12417 -66.9 -74.9 31 8.0 -67.0 240 70 337.3 337.3 293.7 337.4 0.01 WND 224 11043 -61.3 -67.1 46 5.8 -61.4 255 90 325.0 325.0 290.3 325.0 0.02 Sounding variables and indices 1000-500 mb thick: 5381.00 m Freezing level: 979.00 mb = 412.67 m = 1353.88 ft Wetbulb zero: Below ground Precipitable water: 0.42 inches Sfc-500 mean rel hum: 74.41 % Est. max temperature: 9.69 C = 49.44 F Sfc-Lift cond lev (LCL): 881.95 mb = 1231.00 m = 4038.65 ft T: -1.27 C 700-500 lapse rate: 4.61 C/km ThetaE index: 1.27 C Layer 914.0- 909.0 mb Conv cond level (CCL): 484.03 mb = 5849.54 m = 19191.17 ft Mean mixing ratio: 1.44 g/kg Conv temperature: 35.35 C = 95.63 F Cap Strength: 23.08 C Lifted Index: 23.20 C Risk: None Lifted Index @300 mb: 24.73 C Lifted Index @700 mb: 13.84 C Showalter Index: 20.53 C Risk: None Total Totals Index: 9.00 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: -8.00 C K Index: -11.80 Risk: None Sweat Index: 198.39 Risk: None Energy Index: 5.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.12 J/kg Max Up Vert Vel: 8.14 m/s Conv Inhibition (B-): 56836.39 J/kg Cap Strength: 22.14 C Lift Cond Lev (LCL): 768.36 mb = 2320.11 m = 7611.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 25 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 ---------------------------------------------------------- 0 984 373 100 3 -3.0 0.5 | 90 28 -27.8 -0.2 1 954 610 105 16 -15.5 4.1 | 95 40 -40.3 3.4 2 925 852 145 21 -12.0 17.2 | 114 40 -36.9 16.5 3 918 914 150 20 -10.0 17.3 | 115 39 -34.8 16.6 4 883 1219 175 16 -1.4 15.9 | 120 30 -26.2 15.2 5 850 1524 195 20 5.2 19.3 | 133 27 -19.7 18.6 6 818 1829 205 18 7.6 16.3 | 132 23 -17.2 15.6 7 787 2134 220 17 10.9 13.0 | 132 19 -13.9 12.3 8 757 2438 240 27 23.4 13.5 | 174 13 -1.4 12.8 9 728 2743 250 29 27.3 9.9 | 195 10 2.4 9.2 10 700 3051 245 30 27.2 12.7 | 191 12 2.4 12.0 11 673 3353 255 37 35.7 9.6 | 231 14 10.9 8.9 12 646 3658 245 42 38.1 17.7 | 218 22 13.2 17.0 13 597 4267 245 43 39.0 18.2 | 219 22 14.1 17.5 14 551 4877 250 45 42.3 15.4 | 230 23 17.5 14.7 15 508 5486 245 42 38.1 17.7 | 218 22 13.2 17.0 16 500 5610 240 45 39.0 22.5 | 213 26 14.1 21.8 17 468 6096 245 48 43.5 20.3 | 224 27 18.7 19.6 18 400 7230 250 56 52.6 19.2 | 236 33 27.8 18.4 19 378 7620 245 59 53.5 24.9 | 230 38 28.6 24.2 20 302 9144 250 76 71.4 26.0 | 242 53 46.6 25.3 21 300 9190 245 76 68.9 32.1 | 235 54 44.0 31.4 22 250 10360 255 80 77.3 20.7 | 249 56 52.4 20.0 23 224 11043 255 90 86.9 23.3 | 250 66 62.1 22.6 24 216 11278 255 90 86.9 23.3 | 250 66 62.1 22.6 25 200 11740 255 68 65.7 17.6 | 248 44 40.9 16.9 26 186 12192 250 61 57.3 20.9 | 238 38 32.5 20.2 27 179 12417 240 70 60.6 35.0 | 226 50 35.8 34.3 28 177 12497 240 69 59.8 34.5 | 226 49 34.9 33.8 29 168 12802 250 73 68.6 25.0 | 241 50 43.8 24.3 30 160 13106 265 49 48.8 4.3 | 262 24 24.0 3.6 31 152 13411 250 56 52.6 19.2 | 236 33 27.8 18.4 32 150 13500 255 62 59.9 16.0 | 246 38 35.1 15.3 33 125 14630 260 78 76.8 13.5 | 256 54 52.0 12.8 34 119 14935 260 56 55.1 9.7 | 253 32 30.3 9.0 35 114 15240 260 54 53.2 9.4 | 253 30 28.3 8.7 36 100 16040 260 41 40.4 7.1 | 248 17 15.5 6.4 37 98 16154 260 41 40.4 7.1 | 248 17 15.5 6.4 38 81 17374 255 49 47.3 12.7 | 242 25 22.5 12.0 39 73 17983 260 52 51.2 9.0 | 252 28 26.4 8.3 40 70 18250 285 47 45.4 -12.2 | 302 24 20.6 -12.9 41 70 18288 270 53 53.0 -0.0 | 271 28 28.2 -0.7 42 66 18593 290 42 39.5 -14.4 | 316 21 14.6 -15.1 43 63 18898 270 33 33.0 -0.0 | 275 8 8.2 -0.7 44 60 19202 280 32 31.5 -5.6 | 313 9 6.7 -6.3 45 57 19507 270 29 29.0 -0.0 | 280 4 4.2 -0.7 46 50 20340 300 18 15.6 -9.0 | 44 13 -9.2 -9.7 47 49 20422 305 22 18.0 -12.6 | 27 15 -6.8 -13.3 48 45 21031 255 19 18.4 4.9 | 123 8 -6.5 4.2 49 43 21336 265 21 20.9 1.8 | 106 4 -3.9 1.1 50 39 21946 250 18 16.9 6.2 | 125 10 -7.9 5.4 51 33 22860 275 31 30.9 -2.7 | 299 7 6.1 -3.4 52 30 23470 280 23 22.7 -4.0 | 25 5 -2.2 -4.7 53 30 23510 325 19 10.9 -15.6 | 41 21 -13.9 -16.3 54 27 24079 355 12 1.0 -12.0 | 62 27 -23.8 -12.7 55 26 24384 320 12 7.7 -9.2 | 60 20 -17.1 -9.9 56 25 24689 300 19 16.5 -9.5 | 39 13 -8.4 -10.2 57 24 24994 325 21 12.0 -17.2 | 36 22 -12.8 -17.9 58 21 25603 325 21 12.0 -17.2 | 36 22 -12.8 -17.9 59 20 25908 330 13 6.5 -11.3 | 57 22 -18.3 -12.0 60 20 26030 350 17 3.0 -16.7 | 51 28 -21.9 -17.5 61 19 26213 350 15 2.6 -14.8 | 55 27 -22.2 -15.5 62 15 26822 345 18 4.7 -17.4 | 48 27 -20.2 -18.1 63 14 27127 320 14 9.0 -10.7 | 54 20 -15.8 -11.4 64 13 27432 335 14 5.9 -12.7 | 55 23 -18.9 -13.4 65 11 27737 320 13 8.4 -10.0 | 57 20 -16.5 -10.7 66 8 28651 15 26 -6.7 -25.1 | 51 41 -31.6 -25.8 Wind Parameters Mean winds (0-6000m): 238.4 at 33.1 knts Storm direction: 268.4 at 24.8 knts Shear (0-3000m) pos: 6.9 neg: 0.0 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 140.3 deg Storm rel helicity (0-3000m) pos: 347.5 neg: -4.9 tot: 342.6 m^2/s^2 ave: 114.2 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 8.6 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.14 Bulk Shear: 229.52 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 ------------------------------------------------------------------------------- 500 121 14 100 38| 19.3 0.0 19.3|177.6 0.0 177.6 355.2 0.65| 27.2 17.6 1000 146 16 110 36| 9.3 0.0 9.3|237.2 0.0 237.2 237.2 0.60| 20.5 12.3 1500 166 17 119 33| 6.5 0.0 6.5|261.6 -3.0 258.6 172.4 0.56| 16.5 9.2 2000 182 18 125 29| 7.0 0.0 7.0|297.8 -3.7 294.1 147.1 0.57| 15.8 9.0 2500 202 20 135 25| 6.6 0.0 6.6|318.9 -4.2 314.7 125.9 0.59| 14.5 8.6 3000 217 22 145 21| 6.9 0.0 6.9|347.5 -4.9 342.6 114.2 0.62| 13.8 8.6 4000 230 27 166 17| 5.3 1.1 6.3|354.5 -22.7 331.8 82.9 0.52| 11.6 6.1 5000 236 30 182 16| 4.5 1.0 5.5|375.7 -45.0 330.7 66.1 0.48| 10.0 4.8 6000 238 33 191 17| 4.1 1.2 5.3|418.1 -58.6 359.5 59.9 0.46| 9.4 4.4 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251130.00.gif