UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for KPIT... Searching the city database file for: KPIT ... Date:0000Z 9 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 215 SFC 983 373 14.0 6.0 58 8.0 9.7 350 3 288.6 289.6 283.6 305.5 5.97 2 982 381 14.0 4.0 51 10.0 8.8 350 3 288.6 289.6 282.8 303.5 5.19 3 977 423 14.0 3.0 47 11.0 8.4 349 6 289.1 289.9 282.6 303.0 4.86 4 963 542 13.0 3.0 51 10.0 7.9 346 12 289.3 290.1 282.7 303.4 4.93 5 925 870 9.8 1.8 57 8.0 5.9 350 18 289.3 290.2 282.5 302.9 4.71 6 856 1507 4.0 -0.6 72 4.6 1.9 326 16 289.8 290.5 282.2 302.1 4.27 7 850 1564 3.6 -1.4 70 5.0 1.4 325 15 289.9 290.6 282.0 301.7 4.06 8 833 1727 2.2 -2.4 72 4.6 0.2 322 13 290.1 290.8 281.9 301.3 3.84 9 832 1737 2.0 -3.0 69 5.0 -0.2 322 13 290.0 290.7 281.6 300.7 3.68 10 826 1795 2.4 -7.6 48 10.0 -1.5 321 12 291.0 291.5 280.8 298.8 2.61 11 823 1825 2.2 -8.8 44 11.0 -2.0 320 12 291.1 291.5 280.6 298.2 2.38 12 821 1844 2.0 -8.0 47 10.0 -1.9 322 12 291.1 291.6 280.7 298.7 2.55 13 819 1864 1.8 -10.2 41 12.0 -2.6 324 13 291.1 291.5 280.3 297.5 2.15 14 818 1874 2.2 -14.8 27 17.0 -3.4 324 13 291.6 291.9 279.6 296.2 1.48 15 808 1973 2.8 -30.2 7 33.0 -4.9 334 16 293.3 293.4 278.9 294.6 0.38 16 799 2064 3.4 -38.6 3 42.0 -5.0 343 18 294.9 294.9 279.3 295.5 0.17 17 784 2218 3.8 -40.2 2 44.0 -4.9 350 20 296.9 296.9 280.2 297.4 0.15 18 782 2238 3.8 -41.2 2 45.0 -4.9 350 20 297.1 297.2 280.3 297.6 0.13 19 755 2523 3.6 349 21 299.9 20 726 2840 2.0 -44.0 2 46.0 -6.4 340 22 301.5 301.6 282.1 301.9 0.11 21 713 2986 2.2 -41.8 2 44.0 -6.4 333 23 303.3 303.3 282.9 303.8 0.14 22 700 3134 1.0 -39.0 3 40.0 -7.1 345 24 303.6 303.6 283.1 304.3 0.19 23 693 3215 1.2 -42.8 2 44.0 -7.1 347 24 304.7 304.7 283.5 305.1 0.13 24 643 3813 -1.3 -41.3 3 40.0 -8.9 345 28 308.4 308.5 284.9 309.0 0.16 25 576 4679 -6.9 -42.9 4 36.0 -13.0 326 27 311.8 311.8 286.1 312.3 0.15 26 570 4760 -6.3 -48.3 2 42.0 -12.8 322 27 313.4 313.4 286.6 313.7 0.08 27 500 5770 -13.3 -43.3 6 30.0 -17.9 315 36 316.8 316.9 287.9 317.4 0.17 28 449 6580 -19.9 -45.9 8 26.0 -23.1 311 39 318.4 318.5 288.4 319.0 0.14 29 421 7056 -22.9 -43.9 13 21.0 -25.4 308 39 320.5 320.5 289.1 321.2 0.18 30 400 7430 -24.9 -47.9 10 23.0 -27.3 305 40 322.6 322.7 289.7 323.1 0.13 31 378 7839 -27.7 -50.7 9 23.0 -29.7 299 40 324.2 324.2 290.2 324.6 0.10 32 357 8248 -29.7 -56.7 5 27.0 -31.6 296 41 326.8 326.9 290.9 327.0 0.05 33 300 9460 -40.3 -62.3 8 22.0 -41.1 285 43 328.6 328.6 291.3 328.7 0.03 34 287 9759 -42.9 -61.9 11 19.0 -43.6 286 43 329.0 329.0 291.5 329.2 0.03 35 283 9852 -43.7 -63.7 9 20.0 -44.3 287 44 329.2 329.2 291.5 329.3 0.03 36 250 10670 -49.7 -63.7 18 14.0 -50.0 290 45 332.2 332.2 292.3 332.3 0.03 37 239 10964 -52.5 -63.5 25 11.0 -52.7 290 46 332.3 332.3 292.4 332.4 0.03 38 226 11325 -54.7 -64.7 28 10.0 -54.9 290 46 334.3 334.3 292.9 334.4 0.03 39 223 11411 -54.9 -65.9 24 11.0 -55.1 290 47 335.2 335.2 293.2 335.3 0.02 40 216 11616 -53.1 -70.1 11 17.0 -53.4 290 46 341.1 341.1 294.6 341.1 0.01 41 200 12110 -56.5 -71.5 13 15.0 -56.7 280 45 343.3 343.3 295.1 343.3 0.01 42 193 12336 -56.9 -74.9 9 18.0 -57.1 281 46 346.2 346.2 295.8 346.2 0.01 43 187 12537 -54.7 -78.7 4 24.0 -55.0 282 48 352.9 352.9 297.3 352.9 0.00 44 159 13571 -55.9 -82.9 2 27.0 -56.2 284 48 367.6 367.6 300.1 367.6 0.00 45 150 13940 -57.5 -83.5 2 26.0 -57.8 270 42 371.0 371.0 300.8 371.0 0.00 46 139 14419 -59.7 -83.7 3 24.0 -59.9 277 43 375.3 375.3 301.5 375.3 0.00 47 130 14839 -57.7 -84.7 2 27.0 -58.0 288 45 386.2 386.2 303.2 386.2 0.00 48 109 15939 -62.5 -85.5 3 23.0 -62.7 296 43 397.1 397.1 304.8 397.1 0.00 49 100 16470 -63.1 -86.1 3 23.0 -63.3 295 23 405.8 405.8 306.0 405.8 0.00 50 84 17531 -67.1 -88.1 4 21.0 -67.2 275 24 418.4 418.4 307.5 418.4 0.00 51 75 18216 -65.5 -88.5 3 23.0 -65.7 298 29 435.6 435.6 309.4 435.6 0.00 52 70 18640 -60.9 -88.9 1 28.0 -61.3 320 24 454.1 454.1 311.3 454.1 0.00 53 68 18821 -59.3 -88.3 1 29.0 -59.7 306 27 461.3 461.3 311.9 461.3 0.00 54 60 19594 -64.7 -89.7 2 25.0 -65.0 121 4 466.1 466.1 312.3 466.1 0.00 55 52 20477 -60.5 -88.5 1 28.0 -61.0 313 16 495.3 495.3 314.6 495.3 0.00 56 50 20720 -61.9 -88.9 2 27.0 -62.4 220 12 497.6 497.6 314.8 497.6 0.00 57 48 20972 -62.7 -89.7 1 27.0 -63.1 228 9 501.5 501.6 315.1 501.6 0.00 58 48 20972 -61.1 -89.1 1 28.0 -61.6 228 9 505.4 505.4 315.3 505.4 0.00 59 46 21236 -61.7 -89.7 1 28.0 -62.2 245 15 510.1 510.1 315.7 510.1 0.00 60 42 21804 -58.7 -88.7 1 30.0 -59.5 305 19 531.0 531.0 317.0 531.0 0.00 61 40 22110 -59.9 -88.9 1 29.0 -60.6 317 19 535.4 535.4 317.2 535.4 0.00 62 31 23712 -57.3 -88.3 1 31.0 -58.5 288 9 582.9 582.9 319.8 583.0 0.01 63 30 23920 -55.3 -87.3 1 32.0 -56.8 250 16 593.9 593.9 320.3 593.9 0.01 64 28 24360 -55.9 -87.9 1 32.0 -57.5 259 18 604.0 604.1 320.8 604.1 0.01 65 27 24594 -53.1 -87.1 1 34.0 -55.2 264 16 618.2 618.2 321.4 618.3 0.01 66 23 25632 -51.7 -85.7 1 34.0 -54.4 284 9 651.4 651.4 322.7 651.4 0.01 67 22 25920 -52.3 -85.3 1 33.0 -54.9 277 15 657.9 657.9 323.0 658.0 0.01 68 21 26222 -52.1 -86.1 1 34.0 -54.9 271 22 667.3 667.3 323.3 667.4 0.01 69 20 26540 -49.1 -85.1 1 36.0 -52.8 295 21 685.9 685.9 324.0 686.0 0.01 70 19 26876 -48.9 -84.9 1 36.0 -52.8 279 22 696.6 696.6 324.3 696.8 0.02 71 16 27999 -50.7 -84.7 1 34.0 -54.5 237 14 725.9 725.9 325.3 726.0 0.02 72 15 28421 -48.5 -84.5 1 36.0 -53.3 242 21 746.7 746.7 325.8 746.9 0.02 73 13 29360 -49.3 -84.3 1 35.0 -54.2 267 27 775.1 775.1 326.6 775.3 0.02 74 13 29360 -49.1 -85.1 1 36.0 -54.1 267 27 775.8 775.8 326.6 776.0 0.02 75 12 29887 -46.9 -83.9 1 37.0 -53.1 231 22 801.6 801.6 327.3 801.8 0.03 76 11 30461 -49.1 -84.1 1 35.0 -54.6 262 28 813.8 813.8 327.6 814.1 0.03 77 10 31090 -46.1 -84.1 1 38.0 -53.3 295 34 847.5 847.5 328.4 847.8 0.03 78 10 31090 -45.3 -84.3 0 39.0 -52.9 295 34 850.5 850.5 328.4 850.8 0.03 79 9.3 31572 -46.5 -83.5 1 37.0 -53.8 290 31 863.7 863.7 328.7 864.1 0.04 80 9.1 31717 -44.7 -83.7 1 39.0 -52.9 288 30 876.0 876.0 329.0 876.4 0.04 81 8.8 31940 -45.5 -83.5 1 38.0 -53.5 286 29 881.3 881.4 329.1 881.8 0.04 82 8.3 32331 -43.9 -82.9 1 39.0 -52.9 282 27 902.5 902.5 329.5 903.0 0.05 83 8.2 32412 -43.7 -82.7 1 39.0 -52.9 281 26 906.4 906.5 329.5 907.0 0.05 84 8.1 32494 -43.7 -82.7 1 39.0 -52.9 280 26 909.6 909.7 329.6 910.2 0.05 85 7.9 32662 -43.5 -82.5 1 39.0 -53.0 278 25 916.9 917.0 329.8 917.5 0.06 86 7.1 33376 -45.9 -83.9 1 38.0 -54.6 271 21 935.5 935.5 330.1 936.0 0.05 87 7.0 33470 -44.9 -83.9 0 39.0 -54.2 270 20 943.4 943.5 330.2 944.0 0.05 88 6.9 33566 -43.9 -82.9 1 39.0 -53.8 951.5 951.5 330.4 952.1 0.06 TRP 200 12110 -56.5 -71.5 13 15.0 -56.7 280 45 343.3 343.3 295.1 343.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5555.00 m Freezing level: 669.00 mb = 3501.74 m = 11488.51 ft Wetbulb zero: 832.44 mb = 1732.80 m = 5684.98 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 20.97 % Est. max temperature: 15.55 C = 59.99 F Sfc-Lift cond lev (LCL): 871.35 mb = 1360.84 m = 4464.63 ft T: 5.33 C 700-500 lapse rate: 5.42 C/km ThetaE index: 5.15 C Layer 925.0- 821.0 mb Conv cond level (CCL): 612.90 mb = 4190.09 m = 13746.85 ft Mean mixing ratio: 4.74 g/kg Conv temperature: 35.23 C = 95.41 F Cap Strength: 12.84 C Lifted Index: 13.63 C Risk: None Lifted Index @300 mb: 18.30 C Lifted Index @700 mb: 8.77 C Showalter Index: 14.51 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 16.90 C Cross Totals Index: 11.90 C K Index: -24.50 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 3.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.85 J/kg Max Up Vert Vel: 1.92 m/s Conv Inhibition (B-): 68291.98 J/kg Cap Strength: 13.51 C Lift Cond Lev (LCL): 819.90 mb = 1855.27 m = 6086.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 3 at 18 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 ---------------------------------------------------------- 0 983 373 350 3 0.5 -3.0 | 186 15 1.6 15.1 1 955 610 345 16 4.1 -15.5 | 243 6 5.2 2.6 2 925 870 350 18 3.1 -17.7 | 265 4 4.2 0.4 3 920 914 350 18 3.1 -17.7 | 265 4 4.2 0.4 4 886 1219 335 19 8.0 -17.2 | 265 9 9.1 0.9 5 854 1524 325 16 9.2 -13.1 | 244 11 10.3 5.0 6 850 1564 325 15 8.6 -12.3 | 239 11 9.7 5.8 7 823 1829 320 12 7.7 -9.2 | 225 13 8.8 8.9 8 792 2134 350 20 3.5 -19.7 | 289 5 4.6 -1.6 9 763 2438 350 21 3.6 -20.7 | 299 5 4.7 -2.6 10 735 2743 345 21 5.4 -20.3 | 289 7 6.5 -2.2 11 707 3048 330 24 12.0 -20.8 | 282 13 13.1 -2.7 12 700 3134 345 24 6.2 -23.2 | 305 9 7.3 -5.1 13 681 3353 350 24 4.2 -23.6 | 317 8 5.3 -5.5 14 655 3658 345 28 7.2 -27.0 | 317 12 8.3 -9.0 15 606 4267 345 28 7.2 -27.0 | 317 12 8.3 -9.0 16 560 4877 315 27 19.1 -19.1 | 273 20 20.2 -1.0 17 518 5486 335 27 11.4 -24.5 | 297 14 12.5 -6.4 18 500 5770 315 36 25.5 -25.5 | 286 28 26.6 -7.4 19 479 6096 315 38 26.9 -26.9 | 287 29 28.0 -8.8 20 400 7430 305 40 32.8 -22.9 | 278 34 33.9 -4.9 21 389 7620 300 40 34.6 -20.0 | 273 36 35.7 -1.9 22 314 9144 290 43 40.4 -14.7 | 265 42 41.5 3.4 23 300 9449 290 44 41.3 -15.0 | 266 43 42.4 3.0 24 300 9460 285 43 41.5 -11.1 | 261 43 42.6 7.0 25 250 10670 290 45 42.3 -15.4 | 266 43 43.4 2.7 26 217 11582 290 47 44.2 -16.1 | 267 45 45.3 2.0 27 207 11887 290 36 33.8 -12.3 | 261 35 34.9 5.8 28 200 12110 280 45 44.3 -7.8 | 257 47 45.4 10.3 29 171 13106 285 51 49.3 -13.2 | 264 51 50.4 4.9 30 163 13411 290 50 47.0 -17.1 | 269 48 48.1 1.0 31 150 13940 270 42 42.0 -0.0 | 247 47 43.1 18.1 32 141 14326 270 43 43.0 -0.0 | 248 48 44.1 18.1 33 134 14630 295 44 39.9 -18.6 | 271 41 41.0 -0.5 34 122 15240 275 47 46.8 -4.1 | 254 50 47.9 14.0 35 110 15850 295 45 40.8 -19.0 | 271 42 41.9 -0.9 36 100 16459 305 31 25.4 -17.8 | 269 26 26.5 0.3 37 100 16470 295 23 20.8 -9.7 | 249 23 21.9 8.4 38 95 16764 295 23 20.8 -9.7 | 249 23 21.9 8.4 39 86 17374 270 23 23.0 -0.0 | 233 30 24.1 18.1 40 74 18288 300 29 25.1 -14.5 | 262 26 26.2 3.6 41 71 18593 295 33 29.9 -13.9 | 262 31 31.0 4.1 42 70 18640 320 24 15.4 -18.4 | 271 17 16.5 -0.3 43 67 18898 300 28 24.2 -14.0 | 261 26 25.3 4.1 44 64 19202 345 10 2.6 -9.7 | 204 9 3.7 8.4 45 61 19507 80 1 -1.0 -0.2 | 180 18 0.1 17.9 46 58 19812 225 10 7.1 7.1 | 198 26 8.2 25.2 47 55 20117 320 23 14.8 -17.6 | 268 16 15.9 0.5 48 52 20422 335 17 7.2 -15.4 | 252 9 8.3 2.7 49 50 20720 220 12 7.7 9.2 | 198 29 8.8 27.3 50 50 20726 310 4 3.1 -2.6 | 195 16 4.2 15.5 51 48 21031 210 10 5.0 8.7 | 193 27 6.1 26.7 52 45 21336 260 17 16.7 3.0 | 220 28 17.8 21.0 53 43 21641 285 17 16.4 -4.4 | 232 22 17.5 13.7 54 41 21946 320 21 13.5 -16.1 | 262 15 14.6 2.0 55 37 22555 310 13 10.0 -8.4 | 229 15 11.1 9.7 56 36 22860 305 11 9.0 -6.3 | 221 16 10.1 11.8 57 34 23165 340 11 3.8 -10.3 | 212 9 4.9 7.7 58 32 23470 300 6 5.2 -3.0 | 203 16 6.3 15.1 59 31 23774 285 10 9.7 -2.6 | 215 19 10.8 15.5 60 30 23920 250 16 15.0 5.5 | 214 29 16.1 23.6 61 29 24079 240 13 11.3 6.5 | 207 28 12.4 24.6 62 28 24384 260 18 17.7 3.1 | 222 28 18.8 21.2 63 27 24689 265 15 14.9 1.3 | 220 25 16.0 19.4 64 24 25298 270 21 21.0 -0.0 | 231 29 22.1 18.1 65 23 25603 285 8 7.7 -2.1 | 209 18 8.8 16.0 66 21 26213 270 22 22.0 -0.0 | 232 29 23.1 18.1 67 20 26518 285 24 23.2 -6.2 | 244 27 24.3 11.9 68 20 26540 295 21 19.0 -8.9 | 245 22 20.1 9.2 69 19 26822 275 23 22.9 -2.0 | 236 29 24.0 16.1 70 18 27127 300 17 14.7 -8.5 | 239 18 15.8 9.6 71 17 27432 285 10 9.7 -2.6 | 215 19 10.8 15.5 72 17 27737 230 10 7.7 6.4 | 200 26 8.8 24.5 73 15 28346 245 20 18.1 8.5 | 216 33 19.2 26.5 74 14 28651 235 23 18.8 13.2 | 213 37 19.9 31.3 75 13 29261 260 31 30.5 5.4 | 233 39 31.6 23.5 76 13 29566 280 20 19.7 -3.5 | 235 25 20.8 14.6 77 12 29870 230 22 16.9 14.1 | 209 37 18.0 32.2 78 10 31090 295 34 30.8 -14.4 | 263 32 31.9 3.7 79 7 33470 270 20 20.0 -0.0 | 229 28 21.1 18.1 Wind Parameters Mean winds (0-6000m): 333.5 at 24.2 knts Storm direction: 3.5 at 18.1 knts Shear (0-3000m) pos: 2.6 neg: 2.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 130.6 deg Storm rel helicity (0-3000m) pos: 53.5 neg: -24.1 tot: 29.4 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 17.55 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 ------------------------------------------------------------------------------- 500 347 13 220 6| 0.0 15.4 15.4| 21.0 0.0 21.0 42.0 0.66| 16.0 10.5 1000 343 16 243 6| 0.0 7.6 7.6| 21.1 -5.2 15.9 15.9 0.36| 11.6 4.2 1500 337 15 242 8| 0.0 3.6 3.6| 22.6 -20.4 2.2 1.4 0.12| 9.9 1.2 2000 340 16 247 7| 2.7 2.7 5.4| 38.8 -20.4 18.3 9.2 0.30| 10.3 3.1 2500 341 17 255 7| 2.2 2.9 5.1| 38.8 -22.8 16.0 6.4 0.24| 9.2 2.2 3000 341 18 264 7| 2.6 2.4 5.0| 53.5 -24.1 29.4 9.8 0.29| 9.3 2.7 4000 343 21 283 7| 1.9 2.5 4.5| 53.7 -31.9 21.7 5.4 0.22| 7.8 1.8 5000 338 22 284 9| 2.3 2.7 5.0| 80.1 -74.2 6.0 1.2 0.12| 8.3 1.0 6000 333 24 287 12| 1.9 3.6 5.5| 91.4-105.3 -13.9 -2.3 0.07| 8.5 0.6 Wrote GIF file: /home/apache/climate/data/raob//KPIT/skewt/KPIT.skewt.20251009.00.gif