UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:1200Z 11 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 167 SFC 977 373 8.2 6.4 88 1.8 7.3 120 2 283.2 284.3 281.5 300.3 6.17 2 976 381 8.8 5.2 78 3.6 6.9 124 3 283.9 284.9 281.2 299.7 5.68 3 974 398 9.2 5.1 75 4.1 7.1 133 4 284.5 285.5 281.4 300.3 5.65 4 952 583 11.8 6.9 72 4.9 9.1 227 15 289.0 290.1 284.4 307.6 6.56 5 950 600 11.8 6.9 72 4.9 9.1 236 16 289.2 290.3 284.5 307.8 6.58 6 944 652 11.4 6.9 74 4.5 8.9 239 16 289.3 290.4 284.6 308.1 6.62 7 943 660 11.4 6.9 74 4.5 8.9 239 15 289.4 290.5 284.6 308.2 6.62 8 938 704 12.6 6.6 67 6.0 9.3 238 14 291.0 292.2 285.2 309.7 6.52 9 932 756 13.0 7.0 67 6.0 9.6 236 12 292.0 293.2 285.8 311.3 6.75 10 928 792 12.8 6.8 67 6.0 9.5 236 11 292.1 293.3 285.8 311.3 6.69 11 925 818 12.8 6.8 67 6.0 9.5 235 10 292.4 293.6 285.9 311.7 6.71 12 884 1197 9.6 5.1 73 4.5 7.2 239 9 292.9 294.0 285.7 310.9 6.24 13 858 1445 7.4 5.2 86 2.2 6.2 259 10 293.1 294.3 285.9 311.8 6.47 14 856 1464 7.4 4.8 84 2.6 6.0 260 10 293.3 294.4 285.9 311.5 6.31 15 854 1483 7.4 3.0 74 4.4 5.1 262 10 293.5 294.5 285.2 309.7 5.56 16 852 1503 8.2 -3.8 42 12.0 2.8 263 10 294.5 295.1 283.2 304.6 3.38 17 850 1522 8.8 -7.2 31 16.0 2.1 265 10 295.4 295.8 282.7 303.3 2.62 18 849 1532 9.0 -8.0 29 17.0 2.0 270 12 295.7 296.1 282.7 303.1 2.46 19 833 1689 8.2 -15.8 16 24.0 -0.2 267 12 296.4 296.7 281.6 300.6 1.34 20 826 1758 8.6 -34.4 3 43.0 -1.7 266 12 297.6 297.6 280.7 298.4 0.25 21 802 2001 6.8 -33.2 4 40.0 -2.8 268 15 298.2 298.2 281.0 299.2 0.29 22 794 2083 7.6 -21.4 11 29.0 -1.4 269 17 299.9 300.1 282.5 302.7 0.87 23 783 2198 8.0 -27.0 6 35.0 -1.9 270 18 301.5 301.6 282.7 303.3 0.53 24 769 2347 7.0 -28.0 6 35.0 -2.6 270 19 302.0 302.1 282.8 303.7 0.50 25 765 2390 7.0 -18.0 15 25.0 -1.5 270 19 302.5 302.7 284.0 306.4 1.21 26 753 2519 5.8 -13.2 24 19.0 -1.3 270 19 302.5 302.9 284.7 308.3 1.83 27 747 2584 5.0 0.0 70 5.0 2.5 270 19 302.3 303.3 288.1 317.8 5.12 28 745 2606 5.0 -4.0 52 9.0 0.8 270 20 302.6 303.3 286.8 314.2 3.81 29 740 2661 4.8 -5.2 48 10.0 0.3 270 20 302.9 303.6 286.6 313.7 3.51 30 735 2716 4.0 1.5 84 2.5 2.7 270 20 302.7 303.7 288.8 320.1 5.81 31 733 2738 4.2 -0.2 73 4.4 2.0 270 20 303.1 304.1 288.3 318.7 5.15 32 729 2783 3.8 1.9 87 1.9 2.8 271 20 303.2 304.3 289.2 321.3 6.03 33 728 2794 3.6 0.6 81 3.0 2.1 272 20 303.1 304.1 288.6 319.6 5.49 34 726 2816 3.8 -5.2 52 9.0 -0.3 272 20 303.5 304.2 286.9 314.5 3.57 35 721 2872 3.6 -7.4 44 11.0 -1.1 274 21 303.9 304.5 286.5 313.3 3.04 36 717 2917 3.2 -6.8 48 10.0 -1.2 276 21 303.9 304.5 286.7 313.8 3.20 37 713 2963 2.8 -4.2 60 7.0 -0.4 277 21 304.0 304.7 287.4 316.0 3.93 38 711 2985 2.6 -5.4 56 8.0 -1.0 278 22 304.0 304.7 287.1 315.1 3.59 39 703 3077 1.6 -4.4 64 6.0 -1.2 280 22 303.9 304.6 287.4 315.9 3.92 40 701 3100 1.4 -6.6 55 8.0 -2.0 280 22 303.9 304.5 286.8 314.2 3.33 41 700 3111 1.4 -6.6 55 8.0 -2.0 280 22 304.0 304.7 286.9 314.3 3.33 42 697 3146 1.0 -6.0 59 7.0 -2.1 279 22 304.0 304.6 287.0 314.8 3.50 43 691 3215 0.2 -2.4 83 2.6 -1.0 277 23 303.8 304.7 288.1 318.0 4.64 44 689 3238 0.0 -3.2 79 3.2 -1.5 277 23 303.9 304.7 287.8 317.3 4.38 45 683 3309 -0.5 -1.7 92 1.2 -1.1 275 24 304.1 305.0 288.5 319.1 4.95 46 679 3356 0.0 -10.0 47 10.0 -4.0 273 24 305.1 305.6 286.5 313.4 2.63 47 676 3391 0.0 -16.0 29 16.0 -5.5 272 25 305.5 305.8 285.6 310.7 1.62 48 674 3415 0.2 -12.8 37 13.0 -4.7 272 25 306.0 306.4 286.3 312.7 2.12 49 673 3427 0.2 -10.8 43 11.0 -4.1 272 25 306.1 306.6 286.7 314.0 2.49 50 669 3475 -0.3 -7.3 59 7.0 -3.3 270 25 306.1 306.7 287.5 316.4 3.30 51 662 3559 -0.9 -6.9 64 6.0 -3.5 268 26 306.3 307.0 287.8 317.1 3.44 52 659 3595 -0.7 -8.7 55 8.0 -4.0 267 26 307.0 307.5 287.6 316.4 3.00 53 654 3656 -1.3 -7.3 64 6.0 -3.8 265 27 307.0 307.6 287.9 317.5 3.38 54 500 5750 -13.9 -29.9 25 16.0 -17.3 250 30 316.1 316.2 288.2 318.3 0.64 55 400 7400 -26.1 -47.1 12 21.0 -28.2 280 41 321.1 321.1 289.2 321.6 0.14 56 300 9430 -40.1 -61.1 9 21.0 -40.9 245 53 328.8 328.9 291.4 329.0 0.03 57 250 10650 -47.9 -68.9 7 21.0 -48.4 250 47 334.9 334.9 293.0 334.9 0.01 58 200 12100 -55.5 -75.5 7 20.0 -55.8 260 50 344.9 344.9 295.5 344.9 0.01 59 180 12769 -57.9 -75.9 8 18.0 -58.1 260 42 351.5 351.5 297.0 351.5 0.01 60 150 13920 -57.5 -83.5 2 26.0 -57.8 270 32 371.0 371.0 300.8 371.0 0.00 61 100 16430 -63.9 -85.9 3 22.0 -64.1 275 33 404.3 404.3 305.7 404.3 0.00 62 84 17495 -65.7 -87.7 3 22.0 -65.9 299 29 421.3 421.3 307.9 421.3 0.00 63 75 18187 -64.1 -88.1 2 24.0 -64.3 318 29 438.5 438.5 309.7 438.5 0.00 64 72 18437 -65.1 -89.1 2 24.0 -65.3 330 22 441.5 441.5 310.0 441.5 0.00 65 71 18523 -63.1 -88.1 2 25.0 -63.4 335 20 447.6 447.6 310.6 447.6 0.00 66 70 18610 -63.7 -88.7 2 25.0 -64.0 315 13 448.1 448.1 310.7 448.1 0.00 67 69 18698 -63.9 -88.9 2 25.0 -64.1 312 13 449.5 449.5 310.8 449.5 0.00 68 66 18971 -61.1 -88.1 2 27.0 -61.5 309 13 461.4 461.4 311.9 461.4 0.00 69 62 19356 -63.3 -88.3 2 25.0 -63.6 300 6 464.8 464.8 312.2 464.8 0.00 70 55 20088 -64.5 -89.5 2 25.0 -64.8 261 11 478.3 478.3 313.3 478.3 0.00 71 52 20429 -64.3 -89.3 2 25.0 -64.6 276 19 486.5 486.5 314.0 486.5 0.00 72 50 20670 -61.9 -88.9 2 27.0 -62.4 295 12 497.6 497.6 314.8 497.6 0.00 73 47 21055 -60.1 -88.1 1 28.0 -60.7 302 11 510.8 510.8 315.7 510.8 0.00 74 45 21325 -61.3 -88.3 2 27.0 -61.9 295 9 514.3 514.3 315.9 514.3 0.00 75 42 21756 -59.3 -88.3 1 29.0 -60.0 286 9 529.5 529.5 316.9 529.5 0.00 76 37 22548 -60.3 -88.3 1 28.0 -61.0 245 14 546.5 546.5 317.9 546.5 0.00 77 35 22897 -57.5 -87.5 1 30.0 -58.6 270 21 562.5 562.5 318.8 562.6 0.01 78 33 23268 -58.5 -88.5 1 30.0 -59.5 291 12 569.4 569.4 319.1 569.5 0.00 79 33 23268 -56.7 -87.7 1 31.0 -57.9 291 12 574.2 574.2 319.4 574.2 0.01 80 30 23870 -58.1 -88.1 1 30.0 -59.2 285 22 586.2 586.3 320.0 586.3 0.01 81 27 24538 -55.1 -87.1 1 32.0 -56.8 283 20 612.6 612.6 321.2 612.7 0.01 82 25 25034 -50.5 -84.5 1 34.0 -53.4 287 19 639.5 639.5 322.3 639.5 0.01 83 21 26164 -52.9 -85.9 1 33.0 -55.5 295 19 664.9 664.9 323.2 665.0 0.01 84 20 26480 -50.5 -84.5 1 34.0 -53.8 290 18 681.6 681.6 323.8 681.7 0.02 85 18 27172 -48.9 -83.9 1 35.0 -53.0 296 14 707.5 707.5 324.7 707.6 0.02 86 17 27548 -49.9 -83.9 1 34.0 -53.8 267 9 716.0 716.0 325.0 716.1 0.02 87 15 28373 -47.5 -83.5 1 36.0 -52.7 227 26 750.0 750.0 326.0 750.2 0.02 88 14 28829 -48.5 -83.5 1 35.0 -53.5 249 20 761.6 761.6 326.3 761.8 0.03 89 14 28829 -46.7 -83.7 1 37.0 -52.4 249 20 767.7 767.7 326.4 767.9 0.03 90 13 29319 -49.5 -83.5 1 34.0 -54.4 231 30 774.4 774.4 326.6 774.7 0.03 91 12 29846 -47.9 -83.9 1 36.0 -53.7 283 25 798.0 798.0 327.2 798.3 0.03 92 12 29846 -46.5 -83.5 1 37.0 -52.8 283 25 803.0 803.0 327.3 803.3 0.03 93 11 30423 -47.7 -83.7 1 36.0 -53.8 271 30 818.9 818.9 327.7 819.2 0.03 94 10 31060 -43.3 -82.3 1 39.0 -51.8 285 27 857.9 857.9 328.5 858.4 0.05 95 10 31060 -43.1 -82.1 1 39.0 -51.7 285 27 858.7 858.7 328.6 859.1 0.05 96 9.6 31334 -44.5 -82.5 1 38.0 -52.6 863.5 863.5 328.7 863.9 0.05 97 8.8 31921 -41.3 -81.3 1 40.0 -51.5 897.6 897.6 329.4 898.2 0.06 98 7.9 32647 -45.7 -83.7 1 38.0 -54.1 908.2 908.2 329.6 908.6 0.05 TRP 180 12769 -57.9 -75.9 8 18.0 -58.1 260 42 351.5 351.5 297.0 351.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 689.00 mb = 3238.42 m = 10624.62 ft Freezing level: 679.00 mb = 3355.64 m = 11009.18 ft Freezing level: 671.40 mb = 3446.01 m = 11305.68 ft Wetbulb zero: 834.18 mb = 1677.09 m = 5502.20 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 47.38 % Est. max temperature: 22.30 C = 72.13 F Sfc-Lift cond lev (LCL): 950.53 mb = 595.67 m = 1954.28 ft T: 11.80 C 700-500 lapse rate: 5.80 C/km ThetaE index: 13.34 C Layer 856.0- 802.0 mb Conv cond level (CCL): 708.75 mb = 3010.89 m = 9878.12 ft Mean mixing ratio: 6.40 g/kg Conv temperature: 28.81 C = 83.86 F Cap Strength: 7.27 C Lifted Index: 9.11 C Risk: None Lifted Index @300 mb: 14.31 C Lifted Index @700 mb: 6.07 C Showalter Index: 12.80 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 6.70 C K Index: 7.50 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 3.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.91 J/kg Max Up Vert Vel: 8.36 m/s Conv Inhibition (B-): 71128.62 J/kg Cap Strength: 8.92 C Lift Cond Lev (LCL): 858.03 mb = 1444.33 m = 4738.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 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 ---------------------------------------------------------- 0 977 373 120 2 -1.7 1.0 | 111 19 -17.5 6.8 1 949 610 240 17 14.7 8.5 | 176 14 -1.1 14.3 2 925 818 235 10 8.2 5.7 | 147 14 -7.6 11.6 3 914 914 225 9 6.4 6.4 | 142 15 -9.5 12.2 4 881 1219 240 9 7.8 4.5 | 142 13 -8.0 10.3 5 850 1522 265 10 10.0 0.9 | 139 9 -5.9 6.7 6 850 1524 270 12 12.0 -0.0 | 147 7 -3.8 5.8 7 819 1829 265 12 12.0 1.0 | 151 8 -3.9 6.9 8 789 2134 270 18 18.0 -0.0 | 201 6 2.2 5.8 9 760 2438 270 19 19.0 -0.0 | 209 7 3.2 5.8 10 732 2743 270 20 20.0 -0.0 | 216 7 4.2 5.8 11 705 3048 280 22 21.7 -3.8 | 251 6 5.8 2.0 12 700 3111 280 22 21.7 -3.8 | 251 6 5.8 2.0 13 653 3658 265 27 26.9 2.4 | 234 14 11.1 8.2 14 628 3962 265 31 30.9 2.7 | 240 17 15.1 8.5 15 604 4267 260 28 27.6 4.9 | 228 16 11.8 10.7 16 581 4572 275 30 29.9 -2.6 | 257 14 14.1 3.2 17 559 4877 250 28 26.3 9.6 | 214 19 10.5 15.4 18 500 5750 250 30 28.2 10.3 | 218 20 12.4 16.1 19 497 5791 250 30 28.2 10.3 | 218 20 12.4 16.1 20 477 6096 255 33 31.9 8.5 | 228 22 16.1 14.4 21 400 7400 280 41 40.4 -7.1 | 273 25 24.6 -1.3 22 388 7620 280 42 41.4 -7.3 | 273 26 25.5 -1.5 23 312 9144 255 45 43.5 11.6 | 238 33 27.6 17.5 24 300 9430 245 53 48.0 22.4 | 229 43 32.2 28.2 25 273 10058 240 50 43.3 25.0 | 222 41 27.5 30.8 26 250 10650 250 47 44.2 16.1 | 232 36 28.3 21.9 27 217 11582 250 54 50.7 18.5 | 235 43 34.9 24.3 28 200 12100 260 50 49.2 8.7 | 247 36 33.4 14.5 29 180 12769 260 42 41.4 7.3 | 243 29 25.5 13.1 30 179 12802 270 39 39.0 -0.0 | 256 24 23.2 5.8 31 163 13411 275 53 52.8 -4.6 | 268 37 37.0 1.2 32 155 13716 260 34 33.5 5.9 | 236 21 17.7 11.7 33 150 13920 270 32 32.0 -0.0 | 250 17 16.2 5.8 34 148 14021 275 35 34.9 -3.1 | 262 19 19.0 2.8 35 140 14326 265 31 30.9 2.7 | 240 17 15.1 8.5 36 121 15240 275 41 40.8 -3.6 | 265 25 25.0 2.3 37 115 15545 275 46 45.8 -4.0 | 267 30 30.0 1.8 38 100 16430 275 33 32.9 -2.9 | 260 17 17.1 3.0 39 100 16459 285 29 28.0 -7.5 | 278 12 12.2 -1.7 40 95 16764 275 38 37.9 -3.3 | 263 22 22.0 2.5 41 82 17678 305 27 22.1 -15.5 | 327 12 6.3 -9.7 42 78 17983 315 36 25.5 -25.5 | 334 22 9.6 -19.6 43 74 18288 320 25 16.1 -19.2 | 359 13 0.3 -13.3 44 70 18593 340 18 6.2 -16.9 | 41 15 -9.7 -11.1 45 70 18610 315 13 9.2 -9.2 | 63 7 -6.6 -3.4 46 67 18898 305 14 11.5 -8.0 | 63 5 -4.3 -2.2 47 64 19202 320 10 6.4 -7.7 | 79 10 -9.4 -1.8 48 60 19507 280 1 1.0 -0.2 | 111 16 -14.8 5.7 49 55 20117 260 12 11.8 2.1 | 153 9 -4.0 7.9 50 52 20422 275 19 18.9 -1.7 | 217 5 3.1 4.2 51 50 20670 295 12 10.9 -5.1 | 99 5 -4.9 0.8 52 50 20726 310 14 10.7 -9.0 | 58 6 -5.1 -3.2 53 45 21336 295 9 8.2 -3.8 | 105 8 -7.7 2.0 54 39 22250 275 10 10.0 -0.9 | 130 8 -5.9 5.0 55 37 22555 245 14 12.7 5.9 | 165 12 -3.1 11.7 56 35 22860 265 22 21.9 1.9 | 218 10 6.1 7.7 57 34 23165 300 13 11.3 -6.5 | 82 5 -4.6 -0.7 58 30 23774 250 10 9.4 3.4 | 145 11 -6.4 9.2 59 30 23870 285 22 21.3 -5.7 | 269 5 5.4 0.1 60 29 24079 285 23 22.2 -6.0 | 271 6 6.4 -0.1 61 28 24384 275 16 15.9 -1.4 | 182 4 0.1 4.4 62 26 24689 290 24 22.6 -8.2 | 289 7 6.7 -2.4 63 25 24994 280 18 17.7 -3.1 | 215 3 1.9 2.7 64 24 25298 325 24 13.8 -19.7 | 8 14 -2.1 -13.8 65 23 25603 300 14 12.1 -7.0 | 72 4 -3.7 -1.2 66 21 26213 295 19 17.2 -8.0 | 327 3 1.4 -2.2 67 20 26480 290 18 16.9 -6.2 | 287 1 1.1 -0.3 68 19 26822 295 19 17.2 -8.0 | 327 3 1.4 -2.2 69 18 27127 300 15 13.0 -7.5 | 59 3 -2.8 -1.7 70 17 27432 275 7 7.0 -0.6 | 121 10 -8.8 5.2 71 17 27737 255 12 11.6 3.1 | 155 10 -4.2 8.9 72 16 28042 210 14 7.0 12.1 | 154 20 -8.8 18.0 73 15 28346 225 26 18.4 18.4 | 186 24 2.6 24.2 74 14 28956 255 18 17.4 4.7 | 189 11 1.6 10.5 75 13 29261 230 30 23.0 19.3 | 196 26 7.2 25.1 76 13 29566 235 30 24.6 17.2 | 201 25 8.8 23.0 77 12 29870 285 25 24.1 -6.5 | 274 8 8.3 -0.6 78 11 30175 265 31 30.9 2.7 | 240 17 15.1 8.5 79 10 31060 285 27 26.1 -7.0 | 276 10 10.3 -1.2 Wind Parameters Mean winds (0-6000m): 260.2 at 22.5 knts Storm direction: 290.2 at 16.9 knts Shear (0-3000m) pos: 3.9 neg: 0.6 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 130.3 deg Storm rel helicity (0-3000m) pos: 119.4 neg: -26.2 tot: 93.1 m^2/s^2 ave: 31.0 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 4.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.54 Bulk Shear: 22.71 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 ------------------------------------------------------------------------------- 500 236 11 152 14| 10.6 0.0 10.6| 96.0 -20.6 75.4 150.8 0.47| 29.9 13.9 1000 236 10 147 14| 5.6 0.0 5.6| 96.2 -22.7 73.5 73.5 0.39| 17.3 6.7 1500 247 11 149 12| 5.0 0.0 5.0|100.7 -23.5 77.1 51.4 0.38| 13.5 5.1 2000 255 12 155 10| 5.3 0.0 5.3|110.6 -23.5 87.0 43.5 0.46| 11.7 5.3 2500 260 14 164 9| 4.7 0.0 4.7|115.4 -23.5 91.8 36.7 0.49| 9.9 4.8 3000 264 15 174 7| 3.9 0.6 4.5|119.4 -26.2 93.1 31.0 0.45| 9.3 4.2 4000 264 18 199 8| 2.8 1.3 4.0|136.0 -46.0 90.0 22.5 0.34| 8.8 3.0 5000 263 21 209 10| 2.2 1.4 3.7|158.4 -96.4 62.0 12.4 0.20| 9.0 1.8 6000 260 22 213 12| 2.5 1.2 3.7|202.7 -96.4 106.2 17.7 0.26| 8.3 2.2 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251011.12.gif