UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for KJAN... Searching the city database file for: KJAN ... Date:0000Z 12 OCT 25 Station: KJAN WMO ident: 72235 Latitude: 32.32 Longitude: -90.08 Elevation: 101.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1003 101 26.0 11.0 39 15.0 16.7 50 5 298.9 300.4 289.7 323.1 8.24 1 1000 111 25.4 9.4 36 16.0 15.7 30 3 298.5 299.9 288.8 320.3 7.41 2 990 199 25.0 8.0 34 17.0 14.9 41 4 299.0 300.2 288.5 319.1 6.81 3 925 789 19.4 7.4 46 12.0 12.4 55 7 299.1 300.4 288.6 319.8 6.99 4 850 1508 12.4 6.4 67 6.0 9.0 10 8 299.1 300.4 288.8 320.1 7.11 5 834 1667 11.0 6.0 71 5.0 8.2 15 9 299.3 300.6 288.8 320.1 7.04 6 823 1778 10.0 5.6 74 4.4 7.5 18 10 299.4 300.6 288.7 319.9 6.94 7 817 1838 9.6 4.8 72 4.8 6.9 20 11 299.6 300.8 288.5 319.1 6.61 8 814 1869 9.4 2.4 62 7.0 5.7 21 13 299.7 300.7 287.5 316.3 5.59 9 802 1992 8.8 3.8 71 5.0 6.1 25 18 300.3 301.5 288.4 319.0 6.27 10 794 2075 8.6 1.6 61 7.0 4.9 28 22 301.0 302.0 287.8 317.2 5.41 11 773 2296 7.6 3.5 75 4.1 5.4 33 22 302.2 303.4 289.2 321.3 6.37 12 761 2425 7.0 2.5 73 4.5 4.6 35 20 302.9 304.0 289.0 321.1 6.03 13 759 2447 7.2 2.8 74 4.4 4.8 35 20 303.4 304.5 289.3 322.0 6.18 14 758 2458 7.2 2.4 72 4.8 4.6 36 20 303.5 304.6 289.2 321.6 6.01 15 754 2502 8.6 -7.4 31 16.0 1.5 38 19 305.4 306.0 286.9 314.5 2.90 16 753 2513 8.8 -8.2 29 17.0 1.4 39 19 305.8 306.3 286.9 314.4 2.73 17 730 2768 6.8 -8.2 33 15.0 0.3 49 17 306.3 306.8 287.1 315.2 2.82 18 724 2836 6.4 -9.6 31 16.0 -0.3 45 17 306.6 307.1 286.9 314.6 2.55 19 717 2916 7.2 -22.8 10 30.0 -2.4 41 18 308.3 308.5 285.8 311.2 0.85 20 708 3020 8.0 -28.0 6 36.0 -2.5 35 18 310.3 310.4 286.1 312.2 0.54 21 705 3055 8.0 -27.0 6 35.0 -2.4 33 19 310.7 310.8 286.3 312.8 0.59 22 700 3114 7.6 -28.4 6 36.0 -2.8 30 19 310.9 311.0 286.3 312.7 0.53 23 672 3447 5.0 -27.0 8 32.0 -4.3 26 18 311.6 311.8 286.6 313.8 0.62 24 617 4137 1.2 -37.8 4 39.0 -7.5 12 17 315.0 315.0 287.3 315.9 0.24 25 615 4163 1.4 -37.6 4 39.0 -7.4 11 17 315.5 315.5 287.6 316.4 0.24 26 592 4469 0.6 -40.4 3 41.0 -8.2 2 24 318.0 318.1 288.3 318.7 0.19 27 543 5154 -4.1 -45.1 2 41.0 -11.5 7 26 320.4 320.4 289.0 320.9 0.13 28 510 5646 -6.3 -49.3 2 43.0 -13.3 8 26 323.5 323.5 289.9 323.8 0.08 29 500 5800 -7.5 -49.5 2 42.0 -14.1 5 27 323.9 323.9 290.0 324.2 0.08 30 442 6748 -14.3 -54.3 2 40.0 -19.2 4 33 326.9 326.9 290.9 327.1 0.05 31 436 6852 -13.9 -45.9 5 32.0 -18.8 2 36 328.7 328.7 291.5 329.3 0.14 32 400 7500 -19.3 -31.3 34 12.0 -21.8 355 51 329.9 330.0 292.4 332.5 0.70 33 393 7631 -20.1 -30.1 41 10.0 -22.2 355 51 330.5 330.7 292.6 333.4 0.80 34 386 7765 -20.9 -33.9 30 13.0 -23.4 355 55 331.2 331.3 292.6 333.3 0.56 35 377 7939 -22.1 -32.1 40 10.0 -24.1 355 59 331.8 332.0 292.9 334.4 0.69 36 367 8137 -22.9 -39.9 20 17.0 -25.5 354 59 333.3 333.4 292.9 334.6 0.32 37 365 8177 -22.9 -42.9 14 20.0 -25.6 354 59 333.9 333.9 293.0 334.8 0.24 38 303 9511 -35.1 -52.1 16 17.0 -36.3 350 62 334.9 335.0 293.2 335.4 0.10 39 300 9580 -35.9 -51.9 18 16.0 -37.0 350 62 334.8 334.8 293.1 335.2 0.11 40 276 10149 -41.3 -53.3 26 12.0 -41.9 346 63 335.0 335.1 293.2 335.4 0.10 41 260 10549 -44.3 -58.3 20 14.0 -44.9 339 62 336.4 336.4 293.5 336.6 0.06 42 257 10626 -44.3 -60.3 15 16.0 -44.9 336 61 337.5 337.5 293.7 337.7 0.04 43 252 10757 -45.1 -59.1 19 14.0 -45.6 335 68 338.2 338.3 293.9 338.5 0.05 44 250 10810 -44.3 -62.3 12 18.0 -44.9 335 73 340.2 340.2 294.4 340.4 0.04 45 249 10837 -43.9 -63.9 9 20.0 -44.6 334 72 341.2 341.2 294.6 341.3 0.03 46 247 10891 -43.5 -66.5 6 23.0 -44.2 333 70 342.6 342.6 295.0 342.7 0.02 47 242 11028 -43.5 -69.5 4 26.0 -44.3 334 70 344.6 344.6 295.4 344.6 0.01 48 221 11634 -46.5 -72.5 4 26.0 -47.1 350 88 349.0 349.0 296.4 349.1 0.01 49 211 11940 -48.6 -74.2 4 25.5 -49.1 350 93 350.4 350.4 296.7 350.4 0.01 50 200 12290 -51.1 -76.1 4 25.0 -51.5 350 90 351.8 351.9 297.0 351.9 0.01 51 193 12522 -52.5 -76.5 4 24.0 -52.9 350 88 353.2 353.2 297.3 353.2 0.01 52 185 12796 -53.5 -77.5 4 24.0 -53.8 350 85 355.9 355.9 297.9 355.9 0.01 53 163 13606 -56.7 -79.7 4 23.0 -57.0 350 78 363.6 363.6 299.4 363.7 0.00 54 151 14088 -60.3 -80.3 6 20.0 -60.5 350 69 365.5 365.5 299.8 365.5 0.00 55 150 14130 -60.1 -81.1 5 21.0 -60.3 350 66 366.5 366.5 299.9 366.6 0.00 56 141 14513 -61.5 -82.5 5 21.0 -61.7 352 52 370.6 370.6 300.7 370.6 0.00 57 140 14557 -61.5 -82.5 5 21.0 -61.7 353 50 371.4 371.4 300.8 371.4 0.00 58 137 14690 -61.3 -83.3 4 22.0 -61.5 353 45 374.0 374.0 301.2 374.1 0.00 59 119 15551 -65.9 -85.9 5 20.0 -66.0 316 30 381.0 381.0 302.4 381.0 0.00 60 100 16590 -70.9 -85.9 9 15.0 -71.0 15 24 390.7 390.7 303.9 390.8 0.00 61 90 17213 -72.7 -86.7 10 14.0 -72.8 325 30 399.1 399.1 305.1 399.1 0.00 62 87 17414 -69.9 -86.9 7 17.0 -70.0 327 31 408.6 408.6 306.3 408.6 0.00 63 77 18137 -72.7 -87.7 9 15.0 -72.8 10 11 417.3 417.3 307.4 417.3 0.00 64 74 18372 -70.9 -87.9 6 17.0 -71.0 14 9 425.9 425.9 308.4 425.9 0.00 65 72 18534 -72.1 -89.1 6 17.0 -72.2 22 11 426.7 426.7 308.4 426.7 0.00 66 70 18700 -71.5 -88.5 6 17.0 -71.6 295 2 431.4 431.4 309.0 431.4 0.00 67 68 18871 -71.5 -89.5 5 18.0 -71.6 325 2 435.0 435.0 309.4 435.0 0.00 68 66 19049 -68.1 -89.1 3 21.0 -68.2 357 2 446.1 446.1 310.5 446.1 0.00 69 65 19140 -67.7 -89.7 3 22.0 -67.9 13 1 449.0 449.0 310.7 449.0 0.00 70 57 19934 -65.7 -89.7 2 24.0 -66.0 36 11 470.7 470.7 312.7 470.7 0.00 71 55 20151 -66.3 -90.3 2 24.0 -66.5 17 15 474.1 474.1 313.0 474.2 0.00 72 54 20262 -64.9 -89.9 2 25.0 -65.2 7 14 479.9 479.9 313.4 479.9 0.00 73 51 20610 -65.9 -89.9 2 24.0 -66.2 336 11 485.4 485.4 313.9 485.4 0.00 74 50 20730 -64.9 -89.9 2 25.0 -65.2 325 10 490.5 490.5 314.2 490.6 0.00 75 45 21378 -61.7 -88.7 2 27.0 -62.2 17 12 513.3 513.3 315.9 513.3 0.00 76 43 21659 -63.1 -89.1 2 26.0 -63.6 358 7 516.6 516.6 316.1 516.6 0.00 77 39 22264 -60.5 -88.5 1 28.0 -61.2 26 12 537.8 537.8 317.4 537.8 0.00 78 37 22591 -61.9 -88.9 2 27.0 -62.5 29 8 542.4 542.4 317.6 542.4 0.00 79 37 22591 -59.9 -88.9 1 29.0 -60.7 29 8 547.5 547.5 317.9 547.5 0.00 80 35 22939 -59.1 -88.1 1 29.0 -60.0 13 1 558.4 558.4 318.6 558.4 0.00 81 33 23310 -56.5 -87.5 1 31.0 -57.8 61 5 574.7 574.7 319.4 574.8 0.01 82 31 23710 -53.5 -85.5 1 32.0 -55.3 113 10 593.2 593.2 320.3 593.3 0.01 83 30 23920 -54.7 -85.7 1 31.0 -56.3 140 12 595.5 595.5 320.4 595.6 0.01 84 23 25627 -52.3 -84.3 1 32.0 -54.9 76 11 649.6 649.6 322.7 649.7 0.01 85 21 26214 -52.9 -84.9 1 32.0 -55.5 90 10 664.9 664.9 323.2 665.0 0.01 86 21 26214 -51.7 -84.7 1 33.0 -54.6 90 10 668.5 668.5 323.4 668.6 0.01 87 20 26530 -51.7 -83.7 1 32.0 -54.7 85 12 677.9 677.9 323.7 678.1 0.02 88 17 27579 -53.7 -84.7 1 31.0 -56.5 80 18 703.8 703.8 324.6 703.9 0.02 89 14 28835 -51.1 -84.1 1 33.0 -55.2 96 9 752.8 752.8 326.0 753.0 0.02 90 14 28835 -51.1 -84.1 1 33.0 -55.2 96 9 752.8 752.8 326.0 753.0 0.02 91 13 29321 -47.7 -82.7 1 35.0 -53.2 101 4 780.7 780.7 326.8 781.0 0.03 92 12 29847 -49.7 -83.7 1 34.0 -54.7 105 4 791.7 791.7 327.0 791.9 0.03 93 10 31051 -45.5 -81.5 1 36.0 -52.9 105 3 849.7 849.7 328.4 850.2 0.05 TRP 90 17213 -72.7 -86.7 10 14.0 -72.8 325 30 399.1 399.1 305.1 399.1 0.00 WND 211 11940 -48.6 -74.2 4 25.5 -49.1 350 93 350.4 350.4 296.7 350.4 0.01 Sounding variables and indices 1000-500 mb thick: 5689.00 m Freezing level: 585.74 mb = 4556.31 m = 14948.33 ft Wetbulb zero: 727.09 mb = 2801.27 m = 9190.41 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 27.43 % Est. max temperature: 26.25 C = 79.24 F Sfc-Lift cond lev (LCL): 804.68 mb = 1964.45 m = 6444.97 ft T: 8.93 C 700-500 lapse rate: 5.62 C/km ThetaE index: 7.60 C Layer 758.0- 730.0 mb Conv cond level (CCL): 624.30 mb = 4042.11 m = 13261.37 ft Mean mixing ratio: 6.97 g/kg Conv temperature: 41.65 C = 106.96 F Cap Strength: 9.21 C Lifted Index: 9.12 C Risk: None Lifted Index @300 mb: 11.22 C Lifted Index @700 mb: 7.35 C Showalter Index: 8.83 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 13.90 C K Index: -9.70 Risk: None Sweat Index: 119.80 Risk: None Energy Index: 1.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.91 J/kg Max Up Vert Vel: 1.35 m/s Conv Inhibition (B-): 51568.38 J/kg Cap Strength: 9.13 C Lift Cond Lev (LCL): 773.99 mb = 2285.93 m = 7499.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 48 at 13 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 1003 101 50 5 -3.8 -3.2 | 227 8 6.1 5.6 1 1000 111 30 3 -1.5 -2.6 | 234 10 8.4 6.2 2 978 305 55 6 -4.9 -3.4 | 223 7 5.0 5.4 3 944 610 25 7 -3.0 -6.3 | 251 7 7.0 2.5 4 925 789 55 7 -5.7 -4.0 | 221 6 4.2 4.8 5 911 914 45 6 -4.2 -4.2 | 231 7 5.7 4.6 6 879 1219 25 8 -3.4 -7.3 | 257 7 6.6 1.6 7 850 1508 10 8 -1.4 -7.9 | 264 9 8.5 0.9 8 818 1829 20 11 -3.8 -10.3 | 284 6 6.2 -1.5 9 788 2134 30 25 -12.5 -21.7 | 11 13 -2.6 -12.8 10 760 2438 35 20 -11.5 -16.4 | 11 8 -1.5 -7.6 11 732 2743 50 17 -13.0 -10.9 | 56 4 -3.1 -2.1 12 700 3114 30 19 -9.5 -16.5 | 357 8 0.4 -7.6 13 679 3353 20 19 -6.5 -17.9 | 339 10 3.4 -9.0 14 654 3658 40 17 -10.9 -13.0 | 13 4 -1.0 -4.2 15 629 3962 20 15 -5.1 -14.1 | 318 7 4.8 -5.3 16 606 4267 5 19 -1.7 -18.9 | 321 13 8.3 -10.1 17 583 4572 360 28 -0.0 -28.0 | 333 22 9.9 -19.2 18 561 4877 5 26 -2.3 -25.9 | 336 19 7.7 -17.1 19 520 5486 10 26 -4.5 -25.6 | 342 18 5.4 -16.8 20 500 5800 5 27 -2.4 -26.9 | 337 20 7.6 -18.1 21 481 6096 5 29 -2.5 -28.9 | 340 21 7.4 -20.1 22 444 6706 5 32 -2.8 -31.9 | 343 24 7.1 -23.1 23 410 7315 350 51 8.9 -50.2 | 336 45 18.8 -41.4 24 400 7500 355 51 4.4 -50.8 | 341 44 14.4 -42.0 25 393 7620 355 51 4.4 -50.8 | 341 44 14.4 -42.0 26 377 7925 355 59 5.1 -58.8 | 343 52 15.1 -50.0 27 319 9144 350 60 10.4 -59.1 | 338 54 20.4 -50.3 28 300 9580 350 62 10.8 -61.1 | 338 56 20.7 -52.2 29 267 10363 345 63 16.3 -60.9 | 333 58 26.2 -52.0 30 255 10668 335 61 25.8 -55.3 | 322 59 35.7 -46.5 31 250 10810 335 73 30.9 -66.2 | 325 70 40.8 -57.3 32 244 10973 330 67 33.5 -58.0 | 319 66 43.4 -49.2 33 233 11278 350 82 14.2 -80.8 | 341 76 24.2 -71.9 34 211 11940 350 93 16.1 -91.6 | 343 87 26.1 -82.8 35 203 12192 350 93 16.1 -91.6 | 343 87 26.1 -82.8 36 200 12290 350 90 15.6 -88.6 | 342 84 25.6 -79.8 37 153 14021 350 74 12.8 -72.9 | 340 68 22.8 -64.1 38 150 14130 350 66 11.5 -65.0 | 339 60 21.4 -56.2 39 131 14935 355 35 3.1 -34.9 | 334 29 13.0 -26.1 40 125 15240 340 28 9.6 -26.3 | 312 26 19.5 -17.5 41 119 15545 315 30 21.2 -21.2 | 292 34 31.2 -12.4 42 107 16154 330 34 17.0 -29.4 | 307 34 26.9 -20.6 43 100 16590 15 24 -6.2 -23.2 | 345 15 3.7 -14.4 44 97 16764 15 24 -6.2 -23.2 | 345 15 3.7 -14.4 45 92 17069 325 22 12.6 -18.0 | 292 24 22.6 -9.2 46 90 17213 325 30 17.2 -24.6 | 300 31 27.1 -15.8 47 88 17374 320 32 20.6 -24.5 | 297 34 30.5 -15.7 48 83 17678 10 22 -3.8 -21.7 | 335 14 6.1 -12.9 49 75 18288 10 8 -1.4 -7.9 | 264 9 8.5 0.9 50 71 18593 25 12 -5.1 -10.9 | 293 5 4.9 -2.1 51 70 18700 295 2 1.8 -0.8 | 236 14 11.7 8.0 52 61 19507 75 1 -1.0 -0.3 | 226 12 9.0 8.6 53 55 20117 20 15 -5.1 -14.1 | 318 7 4.8 -5.3 54 50 20730 325 10 5.7 -8.2 | 268 16 15.7 0.6 55 48 21031 325 10 5.7 -8.2 | 268 16 15.7 0.6 56 45 21336 20 13 -4.4 -12.2 | 302 6 5.5 -3.4 57 41 21946 340 3 1.0 -2.8 | 241 12 11.0 6.0 58 39 22250 25 12 -5.1 -10.9 | 293 5 4.9 -2.1 59 37 22555 35 10 -5.7 -8.2 | 262 4 4.2 0.6 60 36 22860 0 0 -0.0 -0.0 | 228 13 9.9 8.8 61 30 23920 140 12 -7.7 9.2 | 187 18 2.2 18.0 62 28 24384 145 9 -5.2 7.4 | 196 17 4.8 16.2 63 24 25298 20 11 -3.8 -10.3 | 284 6 6.2 -1.5 64 23 25603 80 11 -10.8 -1.9 | 173 7 -0.9 6.9 65 22 25908 40 11 -7.1 -8.4 | 262 3 2.9 0.4 66 21 26213 90 10 -10.0 0.0 | 180 9 -0.1 8.8 67 20 26530 85 12 -12.0 -1.0 | 165 8 -2.0 7.8 68 17 27127 80 18 -17.7 -3.1 | 126 10 -7.8 5.7 69 16 27432 90 17 -17.0 0.0 | 141 11 -7.1 8.8 70 13 28042 100 4 -3.9 0.7 | 212 11 6.0 9.5 71 10 28956 115 3 -2.7 1.3 | 216 12 7.2 10.1 72 9 29566 25 4 -1.7 -3.6 | 238 10 8.2 5.2 73 8 29870 60 22 -19.1 -11.0 | 77 9 -9.1 -2.2 74 7 30175 50 12 -9.2 -7.7 | 214 1 0.7 1.1 Wind Parameters Mean winds (0-6000m): 18.4 at 17.7 knts Storm direction: 48.4 at 13.3 knts Shear (0-3000m) pos: 2.1 neg: 1.7 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 130.4 deg Storm rel helicity (0-3000m) pos: 52.0 neg: -14.4 tot: 37.6 m^2/s^2 ave: 12.5 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 21.50 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 42 6 233 8| 0.0 3.3 3.3| 7.5 -2.5 5.0 10.1 0.44| 6.4 2.8 1000 42 6 234 7| 0.5 1.6 2.1| 12.6 -8.0 4.5 4.5 0.18| 6.6 1.2 1500 32 7 244 7| 0.3 2.1 2.5| 18.3 -8.0 10.2 6.8 0.31| 5.8 1.8 2000 29 9 258 6| 4.0 1.6 5.6| 43.6 -8.0 35.6 17.8 0.56| 8.4 4.7 2500 31 11 281 4| 2.5 1.3 3.8| 50.3 -8.1 42.2 16.9 0.52| 8.4 4.4 3000 33 12 295 3| 2.1 1.7 3.9| 52.0 -14.4 37.6 12.5 0.38| 8.3 3.1 4000 31 14 315 4| 1.6 2.1 3.7| 57.2 -25.5 31.7 7.9 0.23| 8.2 1.9 5000 23 16 326 7| 1.5 2.8 4.3| 81.1 -25.5 55.6 11.1 0.25| 8.2 2.0 6000 18 18 331 9| 1.3 2.6 3.9| 91.6 -33.0 58.7 9.8 0.24| 7.3 1.7 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20251012.00.gif