UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:1200Z 20 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 117 SFC 971 373 7.6 7.6 100 0.0 7.6 245 6 283.1 284.3 282.1 301.8 6.75 2 957 489 6.8 5.5 91 1.3 6.1 255 15 283.5 284.5 281.3 299.9 5.92 3 943 606 6.2 5.4 95 0.8 5.8 265 25 284.1 285.1 281.6 300.7 5.97 4 929 725 5.2 4.9 98 0.3 5.1 277 30 284.3 285.3 281.5 300.6 5.85 5 925 759 5.4 4.3 93 1.1 4.8 280 32 284.8 285.8 281.5 300.6 5.63 6 919 812 5.6 3.7 88 1.9 4.6 285 32 285.6 286.5 281.7 300.8 5.43 7 901 974 5.2 2.5 83 2.7 3.9 296 33 286.8 287.7 281.8 301.2 5.08 8 899 992 5.2 2.6 83 2.6 3.9 296 33 287.0 287.9 282.0 301.5 5.13 9 870 1259 2.8 2.1 95 0.7 2.5 300 33 287.2 288.1 282.0 301.7 5.12 10 850 1447 1.6 0.0 89 1.6 0.8 300 33 287.8 288.6 281.6 300.7 4.50 11 843 1514 1.2 -0.7 87 1.9 0.3 296 38 288.1 288.8 281.5 300.4 4.31 12 833 1609 0.6 -4.3 70 4.9 -1.4 295 38 288.4 289.0 280.5 298.1 3.33 13 823 1706 0.0 -5.0 69 5.0 -2.0 295 37 288.8 289.4 280.5 298.1 3.20 14 791 2022 -2.9 -6.0 79 3.1 -4.1 292 34 289.0 289.5 280.4 298.0 3.08 15 786 2072 -3.3 -5.9 82 2.6 -4.3 291 33 289.1 289.6 280.6 298.2 3.13 16 770 2235 -4.1 -4.4 98 0.3 -4.2 293 33 289.9 290.6 281.5 300.4 3.58 17 760 2338 -4.7 -5.4 95 0.7 -5.0 297 33 290.4 291.0 281.4 300.2 3.36 18 752 2421 -5.3 -6.3 93 1.0 -5.7 299 33 290.6 291.2 281.3 299.9 3.17 19 740 2547 -6.5 -6.5 100 0.0 -6.5 298 33 290.6 291.2 281.3 299.9 3.17 20 729 2664 -7.5 -7.5 100 0.0 -7.5 296 32 290.8 291.3 281.1 299.6 2.98 21 728 2675 -7.5 -8.0 96 0.5 -7.7 296 32 290.9 291.4 281.1 299.4 2.87 22 726 2696 -5.9 -12.9 58 7.0 -8.2 296 32 292.9 293.2 280.8 298.8 1.95 23 714 2827 -4.3 -22.3 23 18.0 -9.0 293 33 296.0 296.2 280.8 298.9 0.89 24 700 2983 -5.5 -22.5 25 17.0 -9.9 290 36 296.4 296.6 281.0 299.3 0.90 25 655 3500 -9.1 -24.1 28 15.0 -12.6 286 36 298.0 298.2 281.6 300.7 0.83 26 651 3548 -9.1 -25.1 26 16.0 -12.8 286 36 298.5 298.7 281.8 301.0 0.76 27 644 3631 -8.9 -26.9 22 18.0 -12.9 285 36 299.7 299.8 282.1 301.8 0.66 28 639 3691 -9.1 -32.1 14 23.0 -13.5 286 36 300.1 300.2 282.0 301.5 0.41 29 613 4012 -10.3 -38.3 8 28.0 -14.9 299 39 302.3 302.4 282.7 303.1 0.23 30 554 4783 -15.3 -36.3 15 21.0 -18.6 303 35 305.3 305.4 284.0 306.4 0.31 31 539 4990 -16.7 -26.7 42 10.0 -18.8 304 34 306.0 306.2 284.8 308.7 0.80 32 529 5130 -17.7 -29.7 34 12.0 -20.0 303 35 306.5 306.6 284.8 308.6 0.62 33 525 5187 -17.7 -33.7 23 16.0 -20.4 303 35 307.1 307.2 284.8 308.6 0.42 34 515 5331 -18.7 -32.7 28 14.0 -21.1 301 36 307.6 307.7 285.0 309.3 0.47 35 500 5550 -20.5 -35.5 25 15.0 -22.7 300 40 308.0 308.1 285.1 309.3 0.37 36 472 5972 -23.9 -42.9 16 19.0 -26.0 308 45 308.9 309.0 285.2 309.6 0.18 37 454 6254 -26.1 -43.1 19 17.0 -27.8 311 50 309.6 309.7 285.4 310.3 0.19 38 441 6463 -27.3 -40.3 28 13.0 -28.7 312 55 310.7 310.8 285.9 311.6 0.26 39 425 6728 -28.9 -46.9 16 18.0 -30.4 313 61 312.0 312.0 286.2 312.5 0.13 40 422 6778 -28.9 -45.9 18 17.0 -30.4 313 63 312.6 312.6 286.4 313.2 0.15 41 421 6795 -28.5 -53.5 7 25.0 -30.3 313 63 313.3 313.3 286.6 313.6 0.06 42 406 7054 -29.3 -56.3 6 27.0 -31.0 314 69 315.6 315.6 287.3 315.7 0.05 43 400 7160 -29.9 -55.9 6 26.0 -31.6 315 72 316.1 316.1 287.5 316.3 0.05 44 391 7322 -31.1 -49.1 15 18.0 -32.5 317 74 316.6 316.6 287.8 317.0 0.11 45 386 7414 -31.1 -57.1 6 26.0 -32.7 318 75 317.8 317.8 288.1 318.0 0.04 46 374 7639 -31.7 -61.7 4 30.0 -33.3 320 78 319.9 319.9 288.7 320.0 0.03 47 372 7677 -31.9 -59.9 5 28.0 -33.4 320 79 320.1 320.1 288.8 320.2 0.03 48 371 7696 -31.9 -58.9 5 27.0 -33.4 320 79 320.4 320.4 288.9 320.5 0.04 49 352 8067 -34.1 -63.1 4 29.0 -35.4 320 84 322.2 322.2 289.5 322.3 0.02 50 346 8188 -34.1 -62.1 4 28.0 -35.5 320 85 323.8 323.8 289.9 323.9 0.03 51 340 8310 -35.0 -62.6 4 27.6 -36.2 320 87 324.3 324.3 290.1 324.4 0.02 52 331 8498 -36.3 -63.3 4 27.0 -37.5 320 87 324.9 324.9 290.3 325.0 0.02 53 322 8690 -36.3 -63.3 4 27.0 -37.5 321 83 327.5 327.5 291.0 327.6 0.02 54 300 9180 -38.3 -69.3 2 31.0 -39.4 325 73 331.4 331.4 292.1 331.4 0.01 55 298 9226 -38.7 -69.7 2 31.0 -39.8 325 72 331.5 331.5 292.1 331.5 0.01 56 277 9727 -39.1 -73.1 2 34.0 -40.2 311 54 337.9 337.9 293.8 337.9 0.01 57 271 9877 -37.9 -73.9 1 36.0 -39.1 308 54 341.7 341.7 294.7 341.8 0.01 58 250 10430 -39.9 -74.9 1 35.0 -41.0 300 52 346.7 346.7 295.9 346.8 0.01 59 200 11940 -45.3 -79.3 1 34.0 -46.1 290 31 361.0 361.0 298.9 361.1 0.00 60 150 13830 -51.5 -82.5 1 31.0 -52.1 265 39 381.3 381.3 302.5 381.3 0.00 61 100 16400 -61.9 -86.9 2 25.0 -62.1 275 29 408.1 408.1 306.3 408.1 0.00 62 92 16914 -63.5 -87.5 2 24.0 -63.7 279 28 414.8 414.8 307.1 414.8 0.00 63 89 17118 -61.5 -87.5 2 26.0 -61.8 284 26 422.8 422.8 308.0 422.8 0.00 64 86 17329 -63.3 -88.3 2 25.0 -63.5 289 23 423.3 423.3 308.1 423.3 0.00 65 81 17699 -61.3 -87.3 2 26.0 -61.6 257 18 434.7 434.7 309.3 434.7 0.00 66 70 18600 -63.3 -89.3 2 26.0 -63.6 245 13 449.0 449.0 310.7 449.0 0.00 67 66 18960 -64.3 -89.3 2 25.0 -64.6 238 12 454.4 454.4 311.3 454.4 0.00 68 59 19649 -62.5 -89.5 1 27.0 -62.9 231 10 473.3 473.3 312.9 473.3 0.00 69 56 19969 -64.1 -90.1 2 26.0 -64.4 160 12 476.7 476.7 313.2 476.7 0.00 70 51 20547 -60.3 -89.3 1 29.0 -60.9 269 12 498.5 498.6 314.8 498.6 0.00 71 50 20670 -60.5 -89.5 1 29.0 -61.0 325 6 500.9 500.9 315.0 500.9 0.00 72 47 21053 -62.1 -90.1 1 28.0 -62.6 178 6 506.0 506.0 315.4 506.0 0.00 73 43 21604 -60.7 -89.7 1 29.0 -61.3 107 4 522.5 522.5 316.5 522.5 0.00 74 40 22052 -62.1 -90.1 1 28.0 -62.7 127 8 529.9 529.9 316.9 529.9 0.00 75 39 22209 -60.5 -89.5 1 29.0 -61.2 134 10 537.8 537.8 317.4 537.8 0.00 76 35 22886 -57.9 -88.9 1 31.0 -58.9 196 12 561.5 561.5 318.7 561.5 0.00 77 34 23069 -57.7 -88.7 1 31.0 -58.7 213 13 566.7 566.7 319.0 566.7 0.00 78 30 23860 -56.7 -88.7 1 32.0 -58.0 260 17 590.1 590.1 320.2 590.1 0.00 79 28 24300 -55.3 -87.3 1 32.0 -56.9 271 20 605.7 605.7 320.9 605.8 0.01 80 26 24773 -57.3 -88.3 1 31.0 -58.7 269 25 613.0 613.0 321.2 613.1 0.01 81 24 25283 -54.9 -87.9 1 33.0 -56.8 260 26 634.2 634.2 322.1 634.2 0.01 82 22 25845 -51.9 -86.9 1 35.0 -54.6 273 33 659.1 659.1 323.0 659.2 0.01 83 21 26146 -54.1 -87.1 1 33.0 -56.4 283 33 661.3 661.3 323.1 661.4 0.01 84 20 26460 -53.9 -86.9 1 33.0 -56.3 285 29 671.2 671.2 323.4 671.3 0.01 85 18 27137 -53.5 -87.5 1 34.0 -56.3 285 25 693.0 693.0 324.2 693.1 0.01 86 16 27895 -53.1 -87.1 1 34.0 -56.2 275 32 718.0 718.0 325.0 718.1 0.01 87 16 27895 -51.3 -86.3 1 35.0 -54.9 275 32 723.9 723.9 325.2 724.0 0.01 88 14 28759 -52.9 -86.9 1 34.0 -56.4 260 31 746.7 746.7 325.8 746.8 0.01 89 13 29239 -51.5 -86.5 1 35.0 -55.6 256 39 767.5 767.5 326.4 767.6 0.02 90 12 29756 -53.5 -87.5 1 34.0 -57.2 266 44 778.2 778.2 326.7 778.3 0.02 91 10 30930 -52.9 -86.9 1 34.0 -57.3 270 47 822.1 822.1 327.8 822.3 0.02 92 9.6 31193 -54.1 -87.1 1 33.0 -58.2 269 47 827.2 827.2 327.9 827.4 0.02 93 9.0 31607 -53.7 -87.7 1 34.0 -58.1 269 48 844.2 844.2 328.2 844.3 0.02 94 8.7 31826 -51.5 -87.5 1 36.0 -56.9 268 48 860.9 860.9 328.6 861.1 0.02 95 7.9 32456 -49.3 -86.3 1 37.0 -55.9 267 48 893.8 893.8 329.3 894.1 0.03 96 7.3 32974 -49.3 -86.3 1 37.0 -56.2 266 49 914.2 914.2 329.7 914.5 0.03 97 7.0 33250 -47.5 -85.5 1 38.0 -55.5 265 49 932.7 932.7 330.0 933.1 0.04 98 6.5 33744 -43.7 -83.7 0 40.0 -54.0 968.7 968.7 330.7 969.3 0.06 99 6.1 34171 -43.3 -83.3 0 40.0 -54.1 988.2 988.2 331.0 988.9 0.06 100 5.9 34397 -39.9 -80.9 0 41.0 -52.8 1012.4 1012.5 331.4 1013.5 0.10 TRP 298 9226 -38.7 -69.7 2 31.0 -39.8 325 72 331.5 331.5 292.1 331.5 0.01 WND 340 8310 -35.0 -62.6 4 27.6 -36.2 320 87 324.3 324.3 290.1 324.4 0.02 Sounding variables and indices 1000-500 mb thick: 5433.00 m Freezing level: 823.00 mb = 1706.31 m = 5598.07 ft Wetbulb zero: 841.05 mb = 1532.14 m = 5026.66 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 50.69 % Est. max temperature: 13.24 C = 55.84 F Sfc-Lift cond lev (LCL): 971.00 mb = 373.00 m = 1223.74 ft T: 7.60 C 700-500 lapse rate: 5.84 C/km ThetaE index: 3.57 C Layer 850.0- 823.0 mb Conv cond level (CCL): 877.25 mb = 1191.47 m = 3908.97 ft Mean mixing ratio: 5.58 g/kg Conv temperature: 11.56 C = 52.80 F Cap Strength: 7.76 C Lifted Index: 7.78 C Risk: None Lifted Index @300 mb: 21.65 C Lifted Index @700 mb: 3.39 C Showalter Index: 7.99 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.50 C K Index: 5.10 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 1.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.10 J/kg Max Up Vert Vel: 7.63 m/s Conv Inhibition (B-): 26.79 J/kg Cap Strength: 7.78 C Lift Cond Lev (LCL): 900.68 mb = 976.95 m = 3205.16 ft Lev Free Conv (LFC): 795.68 mb = 1975.29 m = 6480.52 ft Equ Level (EL): 725.68 mb = 2699.76 m = 8857.37 ft B at Equ Level: 26.39 J/kg Max Parcel Lev (MPL): 695.68 mb = 3031.21 m = 9944.78 ft Wind level data Storm motion: 327 at 27 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 ---------------------------------------------------------- 0 971 373 245 6 5.4 2.5 | 160 27 -9.3 25.0 1 943 610 265 25 24.9 2.2 | 202 27 10.2 24.7 2 925 759 280 32 31.5 -5.6 | 225 24 16.8 16.9 3 908 914 295 33 29.9 -13.9 | 241 17 15.2 8.5 4 874 1219 300 33 28.6 -16.5 | 247 15 13.9 6.0 5 850 1447 300 33 28.6 -16.5 | 247 15 13.9 6.0 6 842 1524 295 39 35.3 -16.5 | 254 21 20.6 6.0 7 810 1829 295 35 31.7 -14.8 | 246 19 17.0 7.7 8 779 2134 290 33 31.0 -11.3 | 236 20 16.3 11.2 9 750 2438 300 33 28.6 -16.5 | 247 15 13.9 6.0 10 722 2743 295 32 29.0 -13.5 | 238 17 14.3 9.0 11 700 2983 290 36 33.8 -12.3 | 242 22 19.1 10.2 12 641 3658 285 36 34.8 -9.3 | 237 24 20.1 13.2 13 616 3962 300 39 33.8 -19.5 | 261 19 19.1 3.0 14 592 4267 295 39 35.3 -16.5 | 254 21 20.6 6.0 15 546 4877 305 34 27.9 -19.5 | 257 13 13.1 3.0 16 504 5486 300 37 32.0 -18.5 | 257 18 17.3 4.0 17 500 5550 300 40 34.6 -20.0 | 263 20 19.9 2.5 18 464 6096 310 46 35.2 -29.6 | 289 22 20.5 -7.1 19 400 7160 315 72 50.9 -50.9 | 308 46 36.2 -28.4 20 375 7620 320 78 50.1 -59.8 | 316 51 35.4 -37.3 21 340 8310 320 87 55.9 -66.6 | 317 60 41.2 -44.2 22 329 8534 320 87 55.9 -66.6 | 317 60 41.2 -44.2 23 302 9144 325 73 41.9 -59.8 | 324 46 27.2 -37.3 24 300 9180 325 73 41.9 -59.8 | 324 46 27.2 -37.3 25 298 9226 325 72 41.3 -59.0 | 324 45 26.6 -36.5 26 276 9754 310 53 40.6 -34.1 | 294 28 25.9 -11.6 27 264 10058 305 56 45.9 -32.1 | 287 33 31.2 -9.6 28 252 10363 300 48 41.6 -24.0 | 273 27 26.9 -1.5 29 250 10430 300 52 45.0 -26.0 | 277 31 30.3 -3.5 30 221 11278 310 48 36.8 -30.9 | 291 24 22.1 -8.4 31 211 11582 300 50 43.3 -25.0 | 275 29 28.6 -2.5 32 200 11940 290 31 29.1 -10.6 | 231 19 14.4 11.9 33 192 12192 285 30 29.0 -7.8 | 224 20 14.3 14.7 34 184 12497 275 35 34.9 -3.1 | 226 28 20.2 19.4 35 150 13830 265 39 38.9 3.4 | 223 35 24.1 25.9 36 139 14326 265 40 39.8 3.5 | 224 36 25.1 26.0 37 120 15240 260 33 32.5 5.7 | 212 33 17.8 28.2 38 114 15545 250 28 26.3 9.6 | 200 34 11.6 32.1 39 100 16400 275 29 28.9 -2.5 | 215 24 14.2 19.9 40 94 16764 275 29 28.9 -2.5 | 215 24 14.2 19.9 41 85 17374 290 23 21.6 -7.9 | 205 16 6.9 14.6 42 81 17678 255 18 17.4 4.7 | 186 27 2.7 27.1 43 77 17983 285 23 22.2 -6.0 | 204 18 7.5 16.5 44 74 18288 265 7 7.0 0.6 | 161 24 -7.7 23.1 45 70 18600 245 13 11.8 5.5 | 174 28 -2.9 28.0 46 67 18898 235 10 8.2 5.7 | 167 29 -6.5 28.2 47 63 19202 250 19 17.9 6.5 | 186 29 3.2 29.0 48 60 19507 295 10 9.1 -4.2 | 163 19 -5.6 18.2 49 57 19812 160 10 -3.4 9.4 | 150 37 -18.1 31.9 50 55 20117 160 14 -4.8 13.2 | 151 41 -19.5 35.6 51 52 20422 210 18 9.0 15.6 | 171 38 -5.7 38.1 52 50 20670 325 6 3.4 -4.9 | 147 21 -11.3 17.6 53 50 20726 275 10 10.0 -0.9 | 168 22 -4.7 21.6 54 45 21336 95 2 -2.0 0.2 | 144 28 -16.7 22.7 55 39 22250 135 10 -7.1 7.1 | 144 37 -21.8 29.5 56 32 23470 250 14 13.2 4.8 | 177 27 -1.5 27.3 57 30 23860 260 17 16.7 3.0 | 185 26 2.0 25.4 58 29 24079 260 14 13.8 2.4 | 178 25 -0.9 24.9 59 28 24384 275 22 21.9 -1.9 | 199 22 7.2 20.6 60 26 24689 275 27 26.9 -2.4 | 211 24 12.2 20.1 61 25 24994 255 19 18.4 4.9 | 188 28 3.6 27.4 62 23 25603 265 33 32.9 2.9 | 216 31 18.2 25.4 63 21 26213 285 33 31.9 -8.5 | 231 22 17.2 13.9 64 20 26460 285 29 28.0 -7.5 | 222 20 13.3 15.0 65 18 27127 285 25 24.1 -6.5 | 211 19 9.4 16.0 66 17 27432 275 35 34.9 -3.1 | 226 28 20.2 19.4 67 16 28042 275 31 30.9 -2.7 | 219 26 16.2 19.8 68 15 28346 245 32 29.0 13.5 | 202 39 14.3 36.0 69 14 28651 255 30 29.0 7.8 | 205 33 14.3 30.2 70 14 28956 270 33 33.0 -0.0 | 219 29 18.3 22.5 71 13 29261 255 40 38.6 10.4 | 216 41 23.9 32.8 72 11 30175 275 48 47.8 -4.2 | 241 38 33.1 18.3 73 10 30930 270 47 47.0 -0.0 | 235 39 32.3 22.5 74 7 33250 265 49 48.8 4.3 | 232 43 34.1 26.7 Wind Parameters Mean winds (0-6000m): 296.8 at 35.8 knts Storm direction: 326.8 at 26.9 knts Shear (0-3000m) pos: 5.0 neg: 1.9 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 79.2 deg Storm rel helicity (0-3000m) pos: 264.5 neg: -42.8 tot: 221.7 m^2/s^2 ave: 73.9 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 5.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.74 Bulk Shear: 39.29 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 ------------------------------------------------------------------------------- 500 273 23 202 23| 29.7 0.0 29.7|223.8 0.0 223.8 447.6 0.94| 37.1 34.7 1000 288 28 221 18| 15.4 0.0 15.4|238.5 0.0 238.5 238.5 0.90| 21.2 19.0 1500 291 31 231 18| 10.3 1.3 11.6|246.9 -15.2 231.7 154.5 0.70| 17.5 12.3 2000 292 31 233 18| 7.4 1.0 8.4|257.1 -27.6 229.5 114.8 0.62| 14.9 9.2 2500 293 32 235 18| 5.9 1.5 7.4|262.0 -35.9 226.1 90.5 0.54| 13.1 7.1 3000 292 32 236 18| 5.0 1.9 6.8|264.5 -42.8 221.7 73.9 0.50| 11.6 5.8 4000 292 34 240 19| 4.3 1.4 5.7|315.7 -60.1 255.6 63.9 0.48| 10.7 5.1 5000 294 34 243 18| 3.3 1.4 4.8|319.5 -60.3 259.2 51.8 0.44| 9.6 4.2 6000 297 36 250 18| 4.3 1.2 5.5|401.2 -60.5 340.6 56.8 0.49| 9.7 4.7 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251020.12.gif