UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080300.upa.cvt Date: 0000Z 3 AUG 25 Searching for KJAN... Searching the city database file for: KJAN ... Date:0000Z 3 AUG 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 1006 101 30.6 22.6 62 8.0 24.7 340 11 303.2 306.4 297.7 354.9 17.41 1 1000 142 28.0 21.0 66 7.0 23.0 345 11 301.1 304.1 296.1 347.7 15.85 2 951 586 23.8 19.9 79 3.9 21.1 346 13 301.2 304.1 296.0 347.0 15.56 3 925 829 22.0 19.5 86 2.5 20.2 320 12 301.8 304.7 296.1 347.8 15.61 4 883 1232 19.0 18.0 94 1.0 18.3 330 11 302.7 305.5 295.9 346.7 14.87 5 878 1281 18.8 17.5 92 1.3 17.9 331 11 303.0 305.7 295.7 345.9 14.48 6 871 1350 18.8 16.4 86 2.4 17.2 332 11 303.7 306.2 295.3 344.1 13.59 7 852 1540 17.4 16.4 94 1.0 16.7 331 11 304.2 306.7 295.6 345.6 13.90 8 850 1560 17.4 16.1 92 1.3 16.5 325 13 304.4 306.9 295.6 345.1 13.67 9 823 1836 16.6 13.2 80 3.4 14.4 325 10 306.4 308.5 294.7 341.4 11.67 10 802 2056 15.2 11.4 78 3.8 12.7 303 12 307.1 309.1 294.1 339.2 10.62 11 768 2423 12.8 11.0 89 1.8 11.6 281 14 308.4 310.4 294.6 341.1 10.80 12 761 2500 12.6 11.0 90 1.6 11.6 281 13 309.0 311.0 294.8 342.1 10.90 13 731 2838 11.8 7.1 73 4.7 8.9 285 9 311.7 313.3 293.9 338.5 8.69 14 726 2896 12.2 6.2 67 6.0 8.6 285 9 312.7 314.3 293.9 338.2 8.22 15 708 3106 11.0 4.0 62 7.0 6.9 291 10 313.6 315.0 293.4 336.2 7.22 16 700 3201 10.2 4.2 66 6.0 6.7 300 10 313.8 315.2 293.6 336.9 7.41 17 669 3576 7.2 3.8 79 3.4 5.2 327 10 314.5 315.9 293.9 338.1 7.54 18 623 4160 4.2 -0.1 74 4.3 1.8 332 10 317.5 318.7 293.6 337.0 6.11 19 620 4200 4.2 -2.8 60 7.0 0.6 331 10 318.0 319.0 292.8 334.1 5.02 20 616 4252 3.8 -0.6 73 4.4 1.4 331 10 318.1 319.3 293.6 337.1 5.96 21 609 4345 3.6 -0.7 73 4.3 1.3 327 10 318.9 320.1 293.9 338.1 5.98 22 600 4466 2.8 -3.2 65 6.0 -0.3 321 11 319.4 320.3 293.2 335.6 5.04 23 587 4643 1.8 -2.5 73 4.3 -0.4 314 11 320.2 321.3 293.7 337.7 5.43 24 573 4838 1.0 -5.0 64 6.0 -2.0 311 11 321.5 322.4 293.4 336.5 4.61 25 534 5401 -3.7 -6.5 81 2.8 -5.0 300 9 322.4 323.3 293.6 336.9 4.41 26 508 5795 -5.3 -9.7 71 4.4 -7.2 292 7 325.1 325.8 293.6 337.2 3.61 27 505 5842 -5.1 -8.3 78 3.2 -6.5 292 6 325.9 326.7 294.1 339.4 4.05 28 502 5889 -5.1 -10.1 68 5.0 -7.3 291 6 326.4 327.2 293.9 338.3 3.54 29 500 5920 -5.1 -11.1 63 6.0 -7.7 290 6 326.8 327.5 293.8 337.9 3.28 30 499 5936 -5.1 -11.1 63 6.0 -7.7 289 6 327.0 327.7 293.9 338.1 3.28 31 483 6191 -7.3 -9.9 82 2.6 -8.4 277 6 327.4 328.1 294.3 339.9 3.74 32 481 6223 -7.5 -10.0 82 2.5 -8.6 278 6 327.5 328.2 294.3 340.0 3.72 33 476 6304 -7.7 -12.7 67 5.0 -9.8 280 5 328.2 328.8 294.0 338.5 3.03 34 470 6403 -8.1 -12.5 71 4.4 -9.9 282 5 328.9 329.6 294.2 339.6 3.12 35 463 6519 -8.5 -17.5 48 9.0 -11.8 285 5 329.8 330.3 293.6 337.1 2.09 36 457 6620 -9.3 -14.3 67 5.0 -11.3 288 4 330.1 330.6 294.2 339.6 2.77 37 454 6671 -9.3 -16.3 57 7.0 -11.9 289 4 330.7 331.2 294.0 338.9 2.36 38 450 6740 -9.9 -14.8 67 4.9 -11.8 290 4 330.8 331.3 294.3 340.1 2.70 39 445 6826 -9.9 -18.9 48 9.0 -13.0 289 5 331.8 332.2 294.0 338.6 1.93 40 443 6861 -10.3 -16.3 61 6.0 -12.5 288 5 331.8 332.3 294.4 340.2 2.42 41 441 6895 -10.3 -18.3 52 8.0 -13.1 288 6 332.2 332.6 294.1 339.4 2.05 42 438 6948 -10.7 -15.7 67 5.0 -12.6 287 6 332.3 332.9 294.6 341.3 2.57 43 435 7001 -11.1 -17.1 61 6.0 -13.3 287 7 332.5 333.0 294.4 340.5 2.30 44 421 7251 -12.9 -16.7 73 3.8 -14.3 284 9 333.3 333.8 294.8 341.9 2.46 45 410 7453 -13.7 -19.7 60 6.0 -15.7 282 11 334.8 335.2 294.7 341.8 1.96 46 405 7546 -14.1 -20.1 60 6.0 -16.1 281 12 335.5 335.9 294.8 342.3 1.91 47 400 7640 -14.9 -20.9 60 6.0 -16.8 280 14 335.6 336.0 294.8 342.1 1.81 48 386 7908 -16.9 -21.9 65 5.0 -18.4 289 16 336.4 336.8 295.0 342.6 1.72 49 366 8305 -19.3 -27.3 49 8.0 -21.3 301 18 338.4 338.6 294.9 342.5 1.11 50 347 8699 -22.3 -28.3 58 6.0 -23.7 298 16 339.5 339.8 295.1 343.5 1.07 51 340 8848 -22.9 -31.9 44 9.0 -24.8 290 16 340.7 340.9 295.2 343.6 0.78 52 333 9000 -24.5 -32.5 47 8.0 -26.1 283 16 340.5 340.7 295.1 343.4 0.75 53 321 9266 -26.5 -35.5 42 9.0 -28.0 274 15 341.4 341.5 295.2 343.6 0.58 54 320 9288 -26.7 -34.7 47 8.0 -28.1 274 15 341.4 341.5 295.2 343.8 0.63 55 311 9493 -28.5 -36.5 46 8.0 -29.8 272 14 341.7 341.8 295.2 343.8 0.54 56 300 9750 -30.3 -40.3 37 10.0 -31.6 270 13 342.7 342.8 295.3 344.2 0.38 57 250 11020 -41.1 -52.1 30 11.0 -41.8 290 14 345.0 345.0 295.6 345.5 0.12 58 200 12500 -52.1 -56.6 58 4.5 -52.2 260 26 350.3 350.3 296.8 350.6 0.09 59 150 14300 -64.9 -75.9 21 11.0 -65.0 220 9 358.3 358.3 298.4 358.3 0.01 60 125 15396 -71.3 -79.3 29 8.0 -71.3 90 5 365.9 365.9 299.8 365.9 0.01 61 100 16720 -69.9 -83.9 11 14.0 -70.0 45 17 392.7 392.7 304.2 392.7 0.00 62 95 17026 -69.5 -84.5 10 15.0 -69.6 42 17 399.3 399.3 305.1 399.3 0.00 63 90 17346 -71.7 -85.7 11 14.0 -71.8 82 13 401.1 401.1 305.3 401.1 0.00 64 78 18203 -65.5 -88.5 3 23.0 -65.7 34 11 430.7 430.7 308.9 430.7 0.00 65 72 18689 -66.3 -88.3 3 22.0 -66.5 156 9 439.0 439.0 309.8 439.0 0.00 66 70 18860 -66.1 -88.1 3 22.0 -66.3 200 7 443.0 443.0 310.2 443.0 0.00 67 57 20115 -63.7 -88.7 2 25.0 -64.0 53 11 475.2 475.2 313.1 475.2 0.00 68 53 20561 -64.3 -89.3 2 25.0 -64.6 109 5 483.8 483.8 313.8 483.8 0.00 69 51 20798 -62.5 -88.5 2 26.0 -62.9 93 8 493.4 493.4 314.5 493.4 0.00 70 50 20920 -63.1 -88.1 2 25.0 -63.5 30 16 494.8 494.8 314.6 494.8 0.00 71 48 21170 -63.7 -88.7 2 25.0 -64.1 35 15 499.2 499.2 314.9 499.2 0.00 72 45 21570 -58.9 -87.9 1 29.0 -59.6 56 18 520.1 520.1 316.3 520.1 0.00 73 43 21855 -59.5 -87.5 1 28.0 -60.2 53 22 525.4 525.5 316.6 525.5 0.00 74 33 23523 -55.9 -85.9 1 30.0 -57.2 92 35 576.3 576.3 319.5 576.4 0.01 75 32 23719 -56.7 -86.7 1 30.0 -57.9 94 36 579.3 579.3 319.6 579.3 0.01 76 30 24130 -53.9 -84.9 1 31.0 -55.6 95 32 597.7 597.7 320.5 597.8 0.01 77 29 24349 -53.3 -85.3 1 32.0 -55.2 91 31 605.2 605.2 320.9 605.2 0.01 78 27 24810 -53.7 -84.7 1 31.0 -55.6 85 31 616.5 616.6 321.3 616.6 0.01 79 20 26770 -47.9 -81.9 1 34.0 -52.0 110 35 689.6 689.6 324.1 689.7 0.02 80 18 27466 -48.9 -82.9 1 34.0 -53.0 95 29 707.5 707.5 324.7 707.7 0.02 81 16 28244 -47.3 -82.3 1 35.0 -52.3 94 28 737.0 737.0 325.6 737.2 0.03 82 15 28675 -44.5 -81.5 1 37.0 -50.8 92 22 760.0 760.0 326.2 760.3 0.03 83 15 28675 -44.5 -80.5 1 36.0 -50.8 92 22 760.0 760.0 326.2 760.4 0.04 84 13 29632 -46.3 -82.3 1 36.0 -52.4 80 30 785.5 785.5 326.9 785.8 0.04 85 11 30746 -45.3 -81.3 1 36.0 -52.5 82 42 827.6 827.6 327.9 828.0 0.05 86 10 31390 -40.7 -79.7 1 39.0 -50.6 85 41 867.6 867.7 328.8 868.3 0.07 87 10 31390 -40.1 -79.1 1 39.0 -50.3 85 41 869.9 869.9 328.8 870.6 0.08 88 9.5 31739 -42.1 -80.1 1 38.0 -51.5 875.1 875.2 329.0 875.8 0.07 89 8.8 32259 -40.1 -80.1 1 40.0 -50.9 902.3 902.3 329.5 903.0 0.07 90 8.0 32909 -40.7 -79.7 1 39.0 -51.7 924.8 924.8 329.9 925.7 0.09 91 7.7 33170 -38.5 -79.5 1 41.0 -50.9 943.8 943.9 330.2 944.8 0.09 92 7.5 33351 -38.3 -79.3 1 41.0 -51.0 951.8 951.8 330.4 952.9 0.10 93 7.4 33443 -38.1 -79.1 1 41.0 -51.0 956.2 956.3 330.5 957.4 0.10 94 7.0 33825 -39.1 -79.1 1 40.0 -51.7 967.4 967.5 330.7 968.7 0.11 TRP 125 15396 -71.3 -79.3 29 8.0 -71.3 90 5 365.9 365.9 299.8 365.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 564.70 mb = 4957.97 m = 16266.12 ft Wetbulb zero: 601.61 mb = 4444.35 m = 14581.02 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 76.98 % Est. max temperature: 31.44 C = 88.60 F Sfc-Lift cond lev (LCL): 896.37 mb = 1101.79 m = 3614.76 ft T: 19.97 C 700-500 lapse rate: 5.63 C/km ThetaE index: 7.89 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 867.73 mb = 1382.44 m = 4535.50 ft Mean mixing ratio: 15.67 g/kg Conv temperature: 31.16 C = 88.09 F Cap Strength: 0.89 C Lifted Index: -1.31 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.67 C Lifted Index @700 mb: 0.22 C Showalter Index: -0.32 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 21.20 C K Index: 32.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 225.20 Risk: None Energy Index: -1.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 330.73 J/kg Max Up Vert Vel: 25.72 m/s Conv Inhibition (B-): 21.02 J/kg Cap Strength: 1.73 C Lift Cond Lev (LCL): 896.93 mb = 1096.32 m = 3596.82 ft Lev Free Conv (LFC): 791.93 mb = 2163.10 m = 7096.71 ft Equ Level (EL): 731.93 mb = 2827.17 m = 9275.39 ft B at Equ Level: 10.04 J/kg Max Parcel Lev (MPL): 151.93 mb = 14219.97 m = 46652.88 ft Wind level data Storm motion: 346 at 8 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 1006 101 340 11 3.8 -10.3 | 326 3 1.8 -2.7 1 1000 142 345 11 2.8 -10.6 | 343 3 0.9 -3.0 2 982 305 355 15 1.3 -14.9 | 5 7 -0.6 -7.3 3 948 610 345 13 3.4 -12.6 | 344 5 1.4 -5.0 4 925 829 320 12 7.7 -9.2 | 285 6 5.8 -1.6 5 916 914 325 11 6.3 -9.0 | 288 5 4.4 -1.4 6 884 1219 330 11 5.5 -9.5 | 298 4 3.6 -1.9 7 854 1524 335 10 4.2 -9.1 | 302 3 2.3 -1.5 8 850 1560 325 13 7.5 -10.6 | 299 6 5.5 -3.1 9 823 1829 325 10 5.7 -8.2 | 279 4 3.8 -0.6 10 794 2134 295 13 11.8 -5.5 | 258 10 9.9 2.1 11 766 2438 280 14 13.8 -2.4 | 246 13 11.9 5.2 12 739 2743 285 8 7.7 -2.1 | 226 8 5.8 5.5 13 713 3048 285 10 9.7 -2.6 | 237 9 7.7 5.0 14 700 3201 300 10 8.7 -5.0 | 249 7 6.7 2.6 15 687 3353 320 11 7.1 -8.4 | 279 5 5.2 -0.8 16 662 3658 330 9 4.5 -7.8 | 274 3 2.6 -0.2 17 637 3962 335 10 4.2 -9.1 | 302 3 2.3 -1.5 18 613 4267 330 10 5.0 -8.7 | 289 3 3.1 -1.1 19 591 4572 315 11 7.8 -7.8 | 272 6 5.9 -0.2 20 569 4877 310 11 8.4 -7.1 | 265 7 6.5 0.5 21 500 5920 290 6 5.6 -2.1 | 214 7 3.7 5.5 22 489 6096 275 6 6.0 -0.5 | 210 8 4.1 7.1 23 452 6706 290 4 3.8 -1.4 | 196 6 1.8 6.2 24 401 7620 280 13 12.8 -2.3 | 244 12 10.9 5.3 25 400 7640 280 14 13.8 -2.4 | 246 13 11.9 5.2 26 369 8230 300 18 15.6 -9.0 | 276 14 13.7 -1.4 27 354 8534 305 16 13.1 -9.2 | 278 11 11.2 -1.6 28 326 9144 275 16 15.9 -1.4 | 246 15 14.0 6.2 29 300 9750 270 13 13.0 -0.0 | 236 13 11.1 7.6 30 300 9754 265 13 13.0 1.1 | 232 14 11.0 8.7 31 275 10363 290 15 14.1 -5.1 | 259 12 12.2 2.5 32 250 11020 290 14 13.2 -4.8 | 256 12 11.2 2.8 33 230 11582 250 15 14.1 5.1 | 224 18 12.2 12.7 34 210 12192 245 27 24.5 11.4 | 230 29 22.6 19.0 35 200 12497 260 28 27.6 4.9 | 244 29 25.7 12.5 36 200 12500 260 26 25.6 4.5 | 243 27 23.7 12.1 37 173 13411 270 20 20.0 -0.0 | 247 20 18.1 7.6 38 165 13716 265 12 12.0 1.0 | 229 13 10.0 8.6 39 157 14021 195 14 3.6 13.5 | 185 21 1.7 21.1 40 150 14300 220 9 5.8 6.9 | 195 15 3.9 14.5 41 149 14326 185 15 1.3 14.9 | 178 23 -0.6 22.5 42 142 14630 290 10 9.4 -3.4 | 241 9 7.5 4.2 43 128 15240 5 8 -0.7 -8.0 | 82 3 -2.6 -0.4 44 125 15396 90 5 -5.0 0.0 | 138 10 -6.9 7.6 45 122 15545 50 2 -1.5 -1.3 | 151 7 -3.4 6.3 46 104 16459 5 17 -1.5 -16.9 | 20 10 -3.4 -9.3 47 100 16720 45 17 -12.0 -12.0 | 72 15 -13.9 -4.4 48 99 16764 20 14 -4.8 -13.2 | 50 9 -6.7 -5.6 49 94 17069 45 17 -12.0 -12.0 | 72 15 -13.9 -4.4 50 90 17374 85 13 -13.0 -1.1 | 114 16 -14.9 6.5 51 85 17678 315 3 2.1 -2.1 | 182 5 0.2 5.5 52 77 18288 45 12 -8.5 -8.5 | 85 10 -10.4 -0.9 53 73 18593 130 10 -7.7 6.4 | 146 17 -9.6 14.0 54 70 18860 200 7 2.4 6.6 | 182 14 0.5 14.2 55 70 18898 140 10 -6.4 7.7 | 151 17 -8.3 15.3 56 63 19507 10 10 -1.7 -9.8 | 58 4 -3.7 -2.2 57 60 19812 15 15 -3.9 -14.5 | 40 9 -5.8 -6.9 58 52 20726 130 3 -2.3 1.9 | 156 10 -4.2 9.5 59 50 20920 30 16 -8.0 -13.9 | 58 12 -9.9 -6.3 60 49 21031 30 12 -6.0 -10.4 | 71 8 -7.9 -2.8 61 47 21336 40 19 -12.2 -14.6 | 64 16 -14.1 -7.0 62 45 21641 60 18 -15.6 -9.0 | 85 18 -17.5 -1.4 63 42 21946 50 23 -17.6 -14.8 | 70 21 -19.5 -7.2 64 40 22250 75 30 -29.0 -7.8 | 90 31 -30.9 -0.2 65 37 22860 85 34 -33.9 -3.0 | 97 36 -35.8 4.6 66 32 23774 95 36 -35.9 3.1 | 106 39 -37.8 10.7 67 30 24130 95 32 -31.9 2.8 | 107 35 -33.8 10.4 68 29 24384 90 31 -31.0 0.0 | 103 34 -32.9 7.6 69 25 25298 80 32 -31.5 -5.6 | 93 33 -33.4 2.0 70 20 26770 110 35 -32.9 12.0 | 119 40 -34.8 19.6 71 20 26822 85 37 -36.9 -3.2 | 96 39 -38.8 4.4 72 19 27127 110 35 -32.9 12.0 | 119 40 -34.8 19.6 73 18 27432 95 28 -27.9 2.4 | 109 31 -29.8 10.0 74 17 27737 95 37 -36.9 3.2 | 106 40 -38.8 10.8 75 17 28042 105 33 -31.9 8.5 | 116 37 -33.8 16.1 76 16 28346 90 26 -26.0 0.0 | 105 29 -27.9 7.6 77 15 28651 90 22 -22.0 0.0 | 108 25 -23.9 7.6 78 14 28956 105 19 -18.4 4.9 | 122 24 -20.3 12.5 79 14 29261 80 21 -20.7 -3.6 | 100 23 -22.6 4.0 80 12 30175 80 42 -41.4 -7.3 | 90 43 -43.3 0.3 81 10 31390 85 41 -40.8 -3.6 | 95 43 -42.8 4.0 Wind Parameters Mean winds (0-6000m): 315.8 at 10.4 knts Storm direction: 345.8 at 7.8 knts Shear (0-3000m) pos: 0.6 neg: 2.2 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -85.0 deg Storm rel helicity (0-3000m) pos: 9.0 neg: -33.2 tot: -24.2 m^2/s^2 ave: -8.1 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 6.8 stream: -1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 44.16 Bulk Shear: 7.49 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 ------------------------------------------------------------------------------- 500 350 13 356 6| 2.4 0.0 2.4| 3.6 -3.5 0.0 0.1 0.11| 8.4 0.9 1000 340 13 331 5| 1.2 2.1 3.3| 4.2 -10.7 -6.5 -6.5 -0.26| 7.7 -2.0 1500 337 12 322 4| 0.8 1.6 2.4| 4.7 -11.1 -6.3 -4.2 -0.19| 6.7 -1.3 2000 332 12 309 5| 0.6 2.6 3.2| 4.7 -16.9 -12.2 -6.1 -0.27| 7.1 -1.9 2500 322 12 290 6| 0.5 2.6 3.1| 4.7 -29.3 -24.6 -9.8 -0.33| 7.2 -2.4 3000 317 12 279 6| 0.6 2.2 2.8| 9.0 -33.2 -24.2 -8.1 -0.29| 6.8 -1.9 4000 319 11 278 6| 1.4 1.6 3.0| 17.1 -33.5 -16.4 -4.1 -0.13| 6.3 -0.8 5000 318 11 277 5| 1.1 1.8 2.9| 17.1 -38.8 -21.7 -4.3 -0.18| 5.6 -1.0 6000 316 10 269 5| 0.9 1.8 2.7| 17.1 -47.5 -30.4 -5.1 -0.25| 5.2 -1.3 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20250803.00.gif