UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:0000Z 30 APR 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 972 373 17.0 16.4 96 0.6 16.6 220 3 292.5 294.7 290.9 327.0 12.15 2 958 493 16.6 14.2 86 2.4 15.1 230 16 293.3 295.2 289.9 323.8 10.68 3 950 562 16.0 13.7 86 2.3 14.6 236 23 293.4 295.3 289.7 323.2 10.42 4 948 580 17.0 12.4 74 4.6 14.1 238 25 294.6 296.3 289.4 322.1 9.58 5 941 641 18.2 10.2 60 8.0 13.4 242 30 296.5 298.0 288.9 320.6 8.33 6 937 677 19.6 8.6 49 11.0 13.0 244 33 298.2 299.6 288.8 320.3 7.50 7 934 704 20.4 8.4 46 12.0 13.3 245 35 299.3 300.7 289.1 321.2 7.42 8 927 767 20.8 8.8 46 12.0 13.6 249 40 300.4 301.8 289.7 323.1 7.68 9 925 785 20.6 8.6 46 12.0 13.4 250 41 300.4 301.8 289.6 322.9 7.60 10 906 964 19.8 6.8 43 13.0 12.2 256 44 301.3 302.6 289.3 321.8 6.85 11 884 1175 18.0 5.0 42 13.0 10.6 259 45 301.6 302.7 288.8 320.1 6.19 12 850 1509 15.2 6.2 55 9.0 10.0 260 49 302.1 303.4 289.7 323.0 7.01 13 821 1802 12.4 5.4 62 7.0 8.4 264 46 302.1 303.4 289.6 322.6 6.86 14 813 1884 12.4 3.4 54 9.0 7.5 265 45 303.0 304.1 289.0 321.1 6.02 15 794 2082 11.4 3.4 58 8.0 7.0 265 43 304.0 305.1 289.5 322.6 6.16 16 783 2198 11.0 2.0 54 9.0 6.2 265 42 304.7 305.8 289.3 321.9 5.65 17 775 2284 10.4 0.4 50 10.0 5.2 265 43 305.0 305.9 288.9 320.5 5.08 18 743 2633 7.4 -1.6 53 9.0 2.9 265 43 305.4 306.3 288.6 319.5 4.58 19 736 2712 7.6 -6.4 36 14.0 1.3 265 43 306.5 307.1 287.6 316.5 3.22 20 714 2961 5.8 -3.2 52 9.0 1.4 268 44 307.2 308.0 288.8 320.3 4.23 21 704 3076 5.2 -4.8 48 10.0 0.5 269 45 307.7 308.5 288.6 319.6 3.80 22 700 3123 5.0 -8.0 38 13.0 -0.7 270 45 308.0 308.6 287.9 317.4 2.99 23 690 3240 4.6 -18.4 17 23.0 -3.3 275 45 308.8 309.1 286.4 313.1 1.30 24 686 3287 4.2 -18.8 17 23.0 -3.6 277 46 308.9 309.2 286.4 313.1 1.26 25 664 3551 2.4 -22.6 14 25.0 -5.3 274 48 309.8 310.0 286.4 312.9 0.94 26 639 3859 0.0 -25.0 13 25.0 -7.1 273 48 310.5 310.6 286.4 313.1 0.79 27 624 4048 -1.5 -20.5 22 19.0 -7.5 276 48 310.9 311.1 287.1 314.9 1.20 28 617 4138 -2.3 -15.3 36 13.0 -6.9 278 47 311.0 311.3 287.8 317.1 1.88 29 603 4319 -3.9 -16.9 36 13.0 -8.3 280 47 311.2 311.5 287.6 316.7 1.69 30 576 4678 -7.1 -18.1 41 11.0 -10.6 277 50 311.5 311.8 287.7 316.8 1.60 31 554 4980 -8.7 -20.7 37 12.0 -12.2 275 52 313.1 313.4 287.9 317.5 1.33 32 544 5121 -8.9 -30.9 15 22.0 -13.8 275 55 314.5 314.6 287.5 316.4 0.53 33 531 5308 -9.1 -34.1 11 25.0 -14.3 269 51 316.5 316.5 288.1 317.9 0.40 34 519 5484 -10.3 -31.3 16 21.0 -14.9 260 42 317.1 317.2 288.4 319.0 0.54 35 516 5528 -10.7 -26.7 26 16.0 -14.7 262 43 317.1 317.3 288.8 320.0 0.83 36 515 5543 -10.9 -21.9 40 11.0 -14.0 263 43 317.1 317.3 289.2 321.4 1.29 37 514 5558 -10.9 -19.9 47 9.0 -13.6 264 43 317.2 317.5 289.5 322.4 1.53 38 511 5603 -10.9 -25.9 28 15.0 -14.7 266 44 317.8 317.9 289.0 320.9 0.91 39 510 5618 -10.9 -29.9 19 19.0 -15.2 267 44 317.9 318.1 288.8 320.2 0.63 40 508 5648 -10.9 -26.9 25 16.0 -14.9 268 44 318.3 318.5 289.1 321.2 0.83 41 505 5694 -11.1 -33.1 14 22.0 -15.7 271 45 318.6 318.7 288.8 320.3 0.47 42 503 5724 -11.3 -28.3 23 17.0 -15.3 273 45 318.7 318.9 289.2 321.3 0.74 43 500 5770 -11.3 -33.3 14 22.0 -15.9 275 46 319.3 319.4 289.0 320.9 0.46 44 493 5878 -11.7 -40.7 7 29.0 -16.7 277 46 320.1 320.1 289.0 320.9 0.22 45 492 5894 -11.9 -40.9 7 29.0 -16.8 277 46 320.0 320.0 289.0 320.8 0.22 46 470 6244 -14.1 -39.1 10 25.0 -18.4 279 46 321.5 321.5 289.5 322.5 0.27 47 465 6325 -14.7 -35.7 15 21.0 -18.6 278 45 321.7 321.8 289.7 323.2 0.39 48 462 6374 -15.1 -30.1 27 15.0 -18.4 278 45 321.8 322.0 290.0 324.2 0.68 49 461 6390 -15.1 -29.1 29 14.0 -18.3 278 45 322.0 322.2 290.2 324.7 0.75 50 455 6490 -15.7 -36.7 15 21.0 -19.4 277 44 322.5 322.6 289.9 323.8 0.36 51 450 6573 -16.3 -35.3 18 19.0 -19.8 276 43 322.7 322.8 290.0 324.3 0.42 52 444 6674 -17.1 -27.1 42 10.0 -19.4 275 42 323.0 323.2 290.6 326.3 0.93 53 432 6879 -18.9 -24.9 59 6.0 -20.4 273 44 323.2 323.5 290.9 327.3 1.17 54 400 7450 -22.5 -34.5 33 12.0 -24.5 265 51 325.7 325.8 291.0 327.6 0.51 55 351 8393 -29.9 -38.7 42 8.8 -31.0 270 60 328.2 328.3 291.6 329.7 0.38 56 300 9490 -38.7 -43.7 59 5.0 -39.1 250 50 330.8 330.9 292.2 331.8 0.27 57 250 10710 -48.9 -52.0 70 3.1 -49.0 255 48 333.4 333.4 292.7 333.9 0.13 58 200 12140 -61.3 -65.5 57 4.2 -61.4 260 48 335.7 335.7 293.3 335.8 0.03 59 151 13831 -71.9 -75.6 57 3.7 -71.9 265 37 345.6 345.6 295.7 345.6 0.01 60 150 13870 -71.5 -76.5 47 5.0 -71.5 270 38 346.9 346.9 296.0 347.0 0.01 61 100 16380 -59.3 -86.3 2 27.0 -59.6 310 20 413.2 413.2 306.9 413.2 0.00 62 95 16699 -61.7 -86.7 2 25.0 -62.0 310 20 414.6 414.6 307.1 414.6 0.00 63 82 17605 -63.3 -88.3 2 25.0 -63.6 317 16 429.1 429.1 308.7 429.1 0.00 64 78 17911 -65.3 -88.3 3 23.0 -65.5 316 7 431.1 431.1 309.0 431.1 0.00 65 76 18069 -64.3 -88.3 2 24.0 -64.5 310 6 436.4 436.4 309.5 436.4 0.00 66 72 18398 -65.5 -88.5 3 23.0 -65.7 301 16 440.7 440.7 310.0 440.7 0.00 67 70 18570 -64.1 -89.1 2 25.0 -64.4 310 23 447.3 447.3 310.6 447.3 0.00 68 65 19029 -59.9 -86.9 2 27.0 -60.3 318 21 466.0 466.0 312.3 466.0 0.00 69 56 19952 -63.7 -88.7 2 25.0 -64.0 319 19 477.6 477.6 313.2 477.7 0.00 70 55 20063 -62.5 -88.5 2 26.0 -62.9 326 21 482.9 482.9 313.7 482.9 0.00 71 51 20528 -63.3 -89.3 2 26.0 -63.7 358 14 491.5 491.5 314.3 491.5 0.00 72 50 20650 -62.3 -88.3 2 26.0 -62.7 350 17 496.7 496.7 314.7 496.7 0.00 73 42 21740 -56.9 -86.9 1 30.0 -57.9 19 13 535.4 535.4 317.2 535.5 0.00 74 38 22369 -60.3 -88.3 1 28.0 -61.0 191 7 542.3 542.3 317.6 542.3 0.00 75 37 22536 -58.3 -87.3 1 29.0 -59.2 227 10 551.6 551.6 318.2 551.6 0.01 76 35 22885 -58.9 -87.9 1 29.0 -59.8 272 11 558.9 558.9 318.6 558.9 0.00 77 30 23860 -55.3 -86.3 1 31.0 -56.8 360 12 593.9 593.9 320.3 593.9 0.01 78 29 24077 -54.7 -85.7 1 31.0 -56.4 305 10 601.3 601.3 320.7 601.4 0.01 79 25 25025 -56.5 -86.5 1 30.0 -58.1 69 7 622.2 622.2 321.6 622.3 0.01 80 24 25286 -54.7 -85.7 1 31.0 -56.6 119 2 634.8 634.8 322.1 634.8 0.01 81 22 25844 -54.5 -85.5 1 31.0 -56.6 68 6 651.4 651.4 322.7 651.4 0.01 82 22 25844 -54.7 -85.7 1 31.0 -56.8 68 6 650.8 650.8 322.7 650.8 0.01 83 20 26460 -51.5 -84.5 1 33.0 -54.5 10 11 678.5 678.5 323.7 678.7 0.02 84 19 26794 -50.9 -84.9 1 34.0 -54.2 7 10 690.4 690.4 324.1 690.5 0.02 85 19 26794 -50.9 -83.9 1 33.0 -54.2 7 10 690.4 690.4 324.1 690.6 0.02 86 17 27514 -52.9 -84.9 1 32.0 -55.9 15 16 706.3 706.3 324.6 706.5 0.02 87 16 27907 -51.9 -84.9 1 33.0 -55.4 48 11 721.9 722.0 325.1 722.1 0.02 88 16 27907 -49.3 -84.3 1 35.0 -53.6 48 11 730.4 730.4 325.4 730.6 0.02 89 14 28787 -46.7 -82.7 1 36.0 -52.4 241 10 767.7 767.7 326.4 767.9 0.03 90 11 30404 -41.9 -80.9 1 39.0 -50.7 349 11 839.9 840.0 328.2 840.4 0.05 91 11 30404 -41.9 -80.9 1 39.0 -50.7 349 11 839.9 840.0 328.2 840.4 0.05 92 10 31050 -41.7 -80.7 1 39.0 -51.1 360 10 863.9 863.9 328.7 864.5 0.06 93 9.6 31327 -39.7 -79.7 1 40.0 -50.3 357 10 881.6 881.6 329.1 882.3 0.07 94 8.5 32153 -42.3 -81.3 1 39.0 -52.1 346 10 902.6 902.7 329.5 903.3 0.06 95 8.2 32396 -39.9 -79.9 1 40.0 -51.2 343 9 921.4 921.5 329.8 922.3 0.08 96 7.8 32737 -40.3 -80.3 1 40.0 -51.6 339 9 933.1 933.2 330.1 934.0 0.08 97 7.0 33480 -36.1 -79.1 0 43.0 -50.5 330 9 979.8 979.9 330.9 981.1 0.11 98 6.3 34211 -36.5 -79.5 0 43.0 -51.2 1008.1 1008.2 331.3 1009.4 0.11 TRP 151 13831 -71.9 -75.6 57 3.7 -71.9 265 37 345.6 345.6 295.7 345.6 0.01 WND 351 8393 -29.9 -38.7 42 8.8 -31.0 270 60 328.2 328.3 291.6 329.7 0.38 Sounding variables and indices 1000-500 mb thick: 5653.00 m Freezing level: 639.00 mb = 3858.79 m = 12659.90 ft Wetbulb zero: 702.22 mb = 3097.10 m = 10160.98 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 39.01 % Est. max temperature: 26.53 C = 79.75 F Sfc-Lift cond lev (LCL): 963.61 mb = 444.72 m = 1459.04 ft T: 16.76 C 700-500 lapse rate: 6.16 C/km ThetaE index: 7.34 C Layer 704.0- 639.0 mb Conv cond level (CCL): 708.38 mb = 3025.73 m = 9926.80 ft Mean mixing ratio: 8.01 g/kg Conv temperature: 31.85 C = 89.33 F Cap Strength: 4.77 C Lifted Index: 3.91 C Risk: None Lifted Index @300 mb: 6.69 C Lifted Index @700 mb: 3.69 C Showalter Index: 3.45 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 17.50 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 218.40 Risk: None Energy Index: -0.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.17 J/kg Max Up Vert Vel: 9.61 m/s Conv Inhibition (B-): 53763.12 J/kg Cap Strength: 4.75 C Lift Cond Lev (LCL): 802.01 mb = 1997.83 m = 6554.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 34 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 ---------------------------------------------------------- 0 972 373 220 3 1.9 2.3 | 124 33 -27.5 18.8 1 945 610 240 28 24.2 14.0 | 170 31 -5.2 30.5 2 925 785 250 41 38.5 14.0 | 197 32 9.1 30.5 3 911 914 255 44 42.5 11.4 | 205 31 13.0 27.9 4 879 1219 260 45 44.3 7.8 | 211 29 14.9 24.3 5 850 1509 260 49 48.3 8.5 | 217 31 18.8 25.0 6 848 1524 260 50 49.2 8.7 | 218 32 19.8 25.2 7 818 1829 265 45 44.8 3.9 | 217 26 15.4 20.4 8 788 2134 265 42 41.8 3.7 | 212 24 12.4 20.2 9 760 2438 265 44 43.8 3.8 | 215 25 14.4 20.4 10 733 2743 265 43 42.8 3.7 | 213 24 13.4 20.3 11 700 3123 270 45 45.0 -0.0 | 223 23 15.5 16.5 12 680 3353 280 46 45.3 -8.0 | 242 18 15.8 8.5 13 654 3658 270 49 49.0 -0.0 | 230 26 19.5 16.5 14 605 4267 280 47 46.3 -8.2 | 244 19 16.8 8.4 15 560 4877 275 51 50.8 -4.4 | 241 25 21.4 12.1 16 539 5182 275 56 55.8 -4.9 | 246 29 26.3 11.6 17 518 5486 260 42 41.4 7.3 | 207 27 11.9 23.8 18 500 5770 275 46 45.8 -4.0 | 233 21 16.4 12.5 19 479 6096 280 47 46.3 -8.2 | 244 19 16.8 8.4 20 442 6706 275 42 41.8 -3.7 | 224 18 12.4 12.9 21 400 7450 265 51 50.8 4.4 | 226 30 21.4 21.0 22 391 7620 260 52 51.2 9.0 | 220 34 21.8 25.5 23 351 8393 270 60 60.0 -0.0 | 242 35 30.5 16.5 24 344 8534 270 60 60.0 -0.0 | 242 35 30.5 16.5 25 315 9144 265 51 50.8 4.4 | 226 30 21.4 21.0 26 300 9490 250 50 47.0 17.1 | 208 38 17.5 33.6 27 288 9754 250 46 43.2 15.7 | 203 35 13.8 32.2 28 250 10710 255 48 46.4 12.4 | 210 34 16.9 28.9 29 200 12140 260 48 47.3 8.3 | 216 31 17.8 24.9 30 162 13411 260 37 36.4 6.4 | 197 24 7.0 22.9 31 154 13716 270 44 44.0 -0.0 | 221 22 14.5 16.5 32 151 13831 265 37 36.9 3.2 | 201 21 7.4 19.7 33 150 13870 270 38 38.0 -0.0 | 207 19 8.5 16.5 34 139 14326 265 24 23.9 2.1 | 163 19 -5.5 18.6 35 126 14935 290 33 31.0 -11.3 | 197 5 1.6 5.2 36 120 15240 265 35 34.9 3.1 | 195 20 5.4 19.6 37 109 15850 270 57 57.0 -0.0 | 239 32 27.5 16.5 38 104 16154 315 33 23.3 -23.3 | 42 9 -6.1 -6.8 39 100 16380 310 20 15.3 -12.9 | 105 15 -14.1 3.7 40 94 16764 310 20 15.3 -12.9 | 105 15 -14.1 3.7 41 89 17069 290 22 20.7 -7.5 | 136 13 -8.8 9.0 42 85 17374 310 20 15.3 -12.9 | 105 15 -14.1 3.7 43 81 17678 320 14 9.0 -10.7 | 106 21 -20.5 5.8 44 77 17983 315 4 2.8 -2.8 | 117 30 -26.6 13.7 45 73 18288 295 12 10.9 -5.1 | 122 22 -18.6 11.4 46 70 18570 310 23 17.6 -14.8 | 98 12 -11.8 1.7 47 70 18593 325 13 7.5 -10.6 | 105 23 -22.0 5.9 48 66 18898 305 19 15.6 -10.9 | 112 15 -13.9 5.6 49 63 19202 335 24 10.1 -21.8 | 75 20 -19.3 -5.2 50 60 19507 290 12 11.3 -4.1 | 124 22 -18.2 12.4 51 55 20117 330 22 11.0 -19.1 | 82 19 -18.5 -2.5 52 52 20422 5 12 -1.0 -12.0 | 99 31 -30.5 4.6 53 50 20650 350 17 3.0 -16.7 | 90 27 -26.5 -0.2 54 49 20726 340 15 5.1 -14.1 | 96 24 -24.3 2.4 55 45 21336 355 20 1.7 -19.9 | 83 28 -27.7 -3.4 56 41 21946 30 10 -5.0 -8.7 | 103 35 -34.5 7.9 57 39 22250 165 5 -1.3 4.8 | 125 37 -30.7 21.3 58 37 22555 230 10 7.7 6.4 | 136 32 -21.8 22.9 59 35 22860 270 11 11.0 -0.0 | 132 25 -18.5 16.5 60 32 23470 310 16 12.3 -10.3 | 110 18 -17.2 6.2 61 30 23774 20 11 -3.8 -10.3 | 101 34 -33.2 6.2 62 30 23860 360 12 -0.0 -12.0 | 99 30 -29.5 4.5 63 29 24079 305 10 8.2 -5.7 | 117 24 -21.3 10.8 64 28 24384 10 13 -2.3 -12.8 | 97 32 -31.7 3.7 65 26 24689 5 13 -1.1 -13.0 | 97 31 -30.6 3.6 66 24 25298 120 2 -1.7 1.0 | 119 36 -31.2 17.5 67 20 26460 10 11 -1.9 -10.8 | 100 32 -31.4 5.7 68 20 26518 335 10 4.2 -9.1 | 106 26 -25.2 7.5 69 19 26822 10 10 -1.7 -9.8 | 102 32 -31.2 6.7 70 17 27432 5 18 -1.6 -17.9 | 87 31 -31.0 -1.4 71 16 27737 35 12 -6.9 -9.8 | 100 37 -36.3 6.7 72 16 28042 55 11 -9.0 -6.3 | 105 40 -38.5 10.2 73 15 28346 200 10 3.4 9.4 | 135 37 -26.0 25.9 74 13 29566 305 10 8.2 -5.7 | 117 24 -21.3 10.8 75 12 29870 330 14 7.0 -12.1 | 101 23 -22.5 4.4 76 11 30175 345 12 3.1 -11.6 | 101 27 -26.3 4.9 77 10 31050 360 10 -0.0 -10.0 | 102 30 -29.5 6.5 78 7 33480 330 9 4.5 -7.8 | 109 26 -25.0 8.7 Wind Parameters Mean winds (0-6000m): 269.3 at 45.0 knts Storm direction: 299.3 at 33.8 knts Shear (0-3000m) pos: 7.8 neg: 0.2 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 116.4 deg Storm rel helicity (0-3000m) pos: 486.8 neg: -21.2 tot: 465.5 m^2/s^2 ave: 155.2 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 10.2 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 0.64 Bulk Shear: 71.59 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 ------------------------------------------------------------------------------- 500 245 27 169 28| 41.7 0.0 41.7|355.5 0.0 355.5 711.0 1.00| 44.5 44.3 1000 253 36 190 27| 23.1 0.0 23.1|405.7 0.0 405.7 405.7 0.98| 26.0 25.4 1500 257 40 200 27| 14.6 0.0 14.6|421.5 -6.3 415.1 276.8 0.86| 20.1 17.3 2000 259 41 203 26| 10.9 0.3 11.2|428.1 -17.9 410.1 205.1 0.80| 16.0 12.8 2500 260 41 205 26| 8.8 0.2 9.0|437.1 -21.2 415.8 166.3 0.78| 13.3 10.4 3000 262 42 209 25| 7.8 0.2 8.0|486.8 -21.2 465.5 155.2 0.79| 12.9 10.2 4000 266 43 215 24| 5.9 0.6 6.5|516.8 -45.5 471.3 117.8 0.65| 11.9 7.8 5000 268 45 221 24| 4.7 1.6 6.3|534.5-138.1 396.5 79.3 0.44| 11.8 5.1 6000 269 45 222 23| 4.1 1.3 5.4|613.0-192.7 420.3 70.1 0.40| 11.9 4.7 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20250430.00.gif