UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for KJAN... Searching the city database file for: KJAN ... Date:1200Z 15 APR 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 1009 101 20.6 14.6 68 6.0 16.8 340 15 293.0 294.9 289.6 322.6 10.40 1 1000 168 19.4 13.4 68 6.0 15.7 340 13 292.5 294.3 288.8 320.2 9.70 2 982 324 18.2 11.2 64 7.0 14.0 341 18 292.9 294.4 287.8 317.3 8.53 3 955 562 15.8 10.8 72 5.0 12.8 353 25 292.8 294.3 287.8 317.2 8.54 4 945 651 15.2 10.3 73 4.9 12.3 356 27 293.1 294.5 287.8 317.0 8.35 5 927 814 14.0 7.0 63 7.0 10.0 360 29 293.4 294.7 286.4 313.0 6.79 6 925 832 13.8 5.8 58 8.0 9.4 360 29 293.4 294.5 285.9 311.5 6.26 7 922 859 13.8 3.8 51 10.0 8.5 2 29 293.7 294.7 285.1 309.6 5.45 8 920 878 14.2 -0.8 36 15.0 6.9 3 30 294.3 295.0 283.7 305.8 3.92 9 912 952 14.4 -5.6 25 20.0 5.5 4 29 295.2 295.7 282.8 303.5 2.76 10 907 998 14.2 -9.8 18 24.0 4.4 2 28 295.5 295.8 282.0 301.6 2.00 11 899 1073 13.6 -7.4 23 21.0 4.6 360 27 295.6 296.1 282.6 303.0 2.43 12 895 1110 13.4 0.4 41 13.0 6.9 359 26 295.8 296.6 284.8 308.8 4.40 13 886 1195 12.8 1.8 47 11.0 7.1 356 24 296.0 296.9 285.5 310.5 4.92 14 878 1272 12.2 5.2 62 7.0 8.3 347 24 296.2 297.3 286.9 314.7 6.32 15 874 1310 11.8 8.3 79 3.5 9.7 342 24 296.1 297.6 288.4 319.0 7.88 16 873 1319 12.0 10.1 88 1.9 10.9 340 24 296.4 298.1 289.5 322.3 8.92 17 858 1465 11.6 11.6 100 0.0 11.6 319 24 297.5 299.3 290.7 326.7 10.05 18 850 1543 11.2 11.2 100 0.0 11.2 310 24 297.9 299.7 290.7 326.6 9.88 19 846 1582 11.0 11.0 100 0.0 11.0 309 24 298.1 299.8 290.7 326.6 9.79 20 836 1682 11.0 10.5 97 0.5 10.7 305 25 299.1 300.8 290.9 327.1 9.58 21 828 1762 11.8 8.6 81 3.2 9.9 302 26 300.8 302.3 290.5 325.9 8.50 22 816 1885 10.6 8.6 87 2.0 9.4 301 27 300.7 302.3 290.6 326.2 8.62 23 808 1967 10.6 6.1 74 4.5 8.0 302 28 301.6 302.9 289.8 323.4 7.32 24 794 2112 9.6 5.0 73 4.6 7.0 305 29 302.0 303.3 289.6 322.6 6.90 25 763 2442 7.0 3.5 78 3.5 5.1 305 29 302.7 303.9 289.4 322.1 6.46 26 732 2782 4.0 3.6 97 0.4 3.8 292 27 303.0 304.3 289.8 323.4 6.78 27 729 2816 3.8 3.6 99 0.2 3.7 289 28 303.2 304.4 289.9 323.6 6.81 28 718 2939 3.4 1.6 88 1.8 2.5 278 33 304.0 305.1 289.4 322.1 5.99 29 714 2985 4.4 -1.6 65 6.0 1.4 274 34 305.6 306.5 288.8 320.2 4.77 30 709 3042 4.0 -2.0 65 6.0 1.1 269 36 305.8 306.7 288.8 320.1 4.66 31 708 3054 5.0 -4.0 52 9.0 0.7 268 37 307.0 307.8 288.6 319.5 4.02 32 700 3147 7.2 -20.8 12 28.0 -2.2 260 40 310.5 310.7 286.7 313.9 1.04 33 667 3542 4.6 -8.4 38 13.0 -1.2 266 42 311.9 312.4 289.2 321.6 3.04 34 661 3616 4.4 -8.6 38 13.0 -1.3 268 43 312.4 313.0 289.4 322.1 3.02 35 646 3802 3.0 -11.0 35 14.0 -2.8 272 44 312.9 313.4 289.1 321.2 2.55 36 617 4172 -0.3 -14.3 34 14.0 -5.5 278 47 313.3 313.6 288.7 320.0 2.05 37 560 4939 -7.1 -14.1 57 7.0 -9.6 280 45 314.0 314.5 289.2 321.5 2.29 38 547 5121 -8.7 -16.7 52 8.0 -11.3 278 45 314.3 314.6 288.9 320.5 1.89 39 506 5719 -14.1 -17.1 78 3.0 -15.0 271 47 314.8 315.2 289.2 321.3 1.98 40 500 5810 -14.7 -17.4 80 2.7 -15.5 270 47 315.1 315.5 289.2 321.6 1.95 41 490 5962 -15.5 -19.5 71 4.0 -16.7 265 48 316.0 316.3 289.2 321.5 1.66 42 470 6275 -17.3 -21.6 69 4.3 -18.4 264 48 317.5 317.8 289.5 322.4 1.45 43 452 6565 -19.9 -22.1 83 2.2 -20.5 271 49 317.8 318.1 289.6 322.7 1.44 44 433 6882 -21.5 -25.4 71 3.9 -22.4 272 50 319.7 319.9 289.9 323.6 1.12 45 426 7001 -22.3 -25.2 77 2.9 -22.9 269 50 320.2 320.4 290.0 324.2 1.16 46 424 7036 -22.5 -26.4 70 3.9 -23.4 269 50 320.4 320.6 290.0 324.0 1.04 47 418 7140 -23.1 -25.9 78 2.8 -23.7 266 51 320.9 321.1 290.2 324.7 1.11 48 412 7245 -23.9 -27.4 73 3.5 -24.6 264 51 321.2 321.4 290.2 324.6 0.98 49 404 7388 -24.9 -28.4 73 3.5 -25.6 261 52 321.7 321.9 290.2 324.9 0.91 50 400 7460 -25.5 -28.3 77 2.8 -26.1 260 52 321.8 322.0 290.3 325.1 0.93 51 396 7533 -26.1 -28.5 80 2.4 -26.6 262 52 322.0 322.2 290.3 325.2 0.92 52 390 7644 -26.9 -30.5 71 3.6 -27.5 265 52 322.4 322.5 290.3 325.1 0.77 53 366 8100 -30.7 -32.6 83 1.9 -31.0 268 51 323.2 323.3 290.5 325.6 0.67 54 300 9490 -40.1 -48.1 42 8.0 -40.6 275 66 328.8 328.9 291.6 329.5 0.16 55 250 10700 -50.7 -59.7 34 9.0 -51.0 275 71 330.7 330.7 292.0 330.9 0.05 56 214 11701 -57.1 -70.1 18 13.0 -57.3 275 66 335.8 335.8 293.3 335.8 0.01 57 200 12130 -56.7 -73.7 10 17.0 -56.9 280 76 343.0 343.0 295.0 343.0 0.01 58 152 13856 -56.1 -83.6 2 27.5 -56.5 270 97 372.0 372.0 300.9 372.0 0.00 59 150 13940 -56.1 -84.1 2 28.0 -56.4 270 93 373.4 373.4 301.2 373.4 0.00 60 100 16460 -68.3 -88.3 4 20.0 -68.4 265 51 395.8 395.8 304.6 395.8 0.00 61 86 17357 -72.3 -89.3 6 17.0 -72.3 261 51 405.1 405.1 305.9 405.1 0.00 62 83 17567 -70.7 -88.7 5 18.0 -70.8 260 50 412.5 412.5 306.8 412.5 0.00 63 81 17711 -71.5 -89.5 5 18.0 -71.6 259 50 413.8 413.8 307.0 413.8 0.00 64 79 17860 -69.9 -88.9 5 19.0 -70.0 258 50 420.1 420.1 307.7 420.1 0.00 65 73 18330 -70.5 -89.5 4 19.0 -70.6 258 49 428.4 428.4 308.7 428.4 0.00 66 70 18580 -69.1 -89.1 4 20.0 -69.2 275 40 436.6 436.6 309.5 436.6 0.00 67 67 18841 -70.3 -90.3 4 20.0 -70.4 281 36 439.5 439.5 309.8 439.5 0.00 68 66 18932 -66.9 -89.9 3 23.0 -67.1 283 35 448.7 448.8 310.7 448.8 0.00 69 54 20142 -68.3 -90.3 3 22.0 -68.5 272 25 472.0 472.0 312.8 472.0 0.00 70 50 20610 -63.1 -89.1 2 26.0 -63.5 200 10 494.8 494.8 314.6 494.8 0.00 71 49 20734 -62.9 -88.9 2 26.0 -63.3 234 5 498.1 498.1 314.8 498.1 0.00 72 43 21540 -60.9 -88.9 1 28.0 -61.5 223 20 522.0 522.0 316.4 522.0 0.00 73 38 22306 -61.5 -89.5 1 28.0 -62.1 266 12 539.3 539.3 317.5 539.3 0.00 74 35 22818 -58.7 -88.7 1 30.0 -59.6 297 10 559.4 559.4 318.6 559.4 0.00 75 32 23377 -60.5 -88.5 1 28.0 -61.3 33 15 569.1 569.1 319.1 569.1 0.00 76 31 23575 -60.3 -89.3 1 29.0 -61.2 51 15 574.8 574.8 319.4 574.9 0.00 77 30 23780 -57.5 -87.5 1 30.0 -58.7 75 11 587.9 587.9 320.0 587.9 0.01 78 25 24943 -54.7 -86.7 1 32.0 -56.6 74 11 627.4 627.4 321.8 627.5 0.01 79 20 26370 -56.1 -87.1 1 31.0 -58.1 65 7 664.5 664.5 323.2 664.5 0.01 80 18 27042 -54.5 -86.5 1 32.0 -57.0 126 2 689.8 689.8 324.1 689.9 0.01 81 15 28227 -48.1 -84.1 1 36.0 -53.0 279 4 748.0 748.0 325.9 748.2 0.02 82 14 28681 -49.3 -84.3 1 35.0 -54.0 42 20 758.9 758.9 326.2 759.1 0.02 83 11 30281 -43.9 -81.9 1 38.0 -51.7 254 25 832.7 832.7 328.0 833.1 0.04 84 10 30920 -44.7 -82.7 1 38.0 -52.5 225 18 852.7 852.7 328.5 853.1 0.04 85 8.4 32095 -41.3 -81.3 1 40.0 -51.7 909.6 909.7 329.6 910.3 0.06 TRP 214 11701 -57.1 -70.1 18 13.0 -57.3 275 66 335.8 335.8 293.3 335.8 0.01 WND 152 13856 -56.1 -83.6 2 27.5 -56.5 270 97 372.0 372.0 300.9 372.0 0.00 Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 619.64 mb = 4138.71 m = 13578.27 ft Wetbulb zero: 706.05 mb = 3076.39 m = 10093.01 ft Precipitable water: 1.13 inches Sfc-500 mean rel hum: 59.95 % Est. max temperature: 25.04 C = 77.08 F Sfc-Lift cond lev (LCL): 923.40 mb = 846.62 m = 2777.59 ft T: 13.80 C 700-500 lapse rate: 8.22 C/km ThetaE index: 21.05 C Layer 1000.0- 899.0 mb Conv cond level (CCL): 750.77 mb = 2574.60 m = 8446.76 ft Mean mixing ratio: 7.75 g/kg Conv temperature: 30.45 C = 86.81 F Cap Strength: 8.76 C Lifted Index: 4.29 C Risk: None Lifted Index @300 mb: 9.86 C Lifted Index @700 mb: 8.76 C Showalter Index: -1.83 C Risk: Thunderstorms probable Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 25.90 C K Index: 9.10 Risk: None Sweat Index: 285.40 Risk: None Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.12 J/kg Max Up Vert Vel: 3.77 m/s Conv Inhibition (B-): 55162.73 J/kg Cap Strength: 8.68 C Lift Cond Lev (LCL): 862.14 mb = 1424.30 m = 4672.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 27 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 1009 101 340 15 5.1 -14.1 | 114 14 -13.2 5.8 1 1000 168 340 13 4.4 -12.2 | 119 16 -13.9 7.7 2 984 305 340 18 6.2 -16.9 | 104 13 -12.1 3.0 3 949 610 355 26 2.3 -25.9 | 70 17 -16.0 -6.0 4 925 832 360 29 -0.0 -29.0 | 64 20 -18.3 -9.1 5 916 914 5 30 -2.6 -29.9 | 64 23 -20.9 -10.0 6 883 1219 355 24 2.1 -23.9 | 76 17 -16.2 -4.0 7 852 1524 310 24 18.4 -15.4 | 181 4 0.1 4.5 8 850 1543 310 24 18.4 -15.4 | 181 4 0.1 4.5 9 821 1829 300 27 23.4 -13.5 | 218 8 5.1 6.4 10 791 2134 305 29 23.8 -16.6 | 239 6 5.5 3.3 11 763 2438 305 29 23.8 -16.6 | 239 6 5.5 3.3 12 735 2743 295 26 23.6 -11.0 | 211 10 5.3 8.9 13 700 3147 260 40 39.4 6.9 | 218 34 21.1 26.9 14 682 3353 260 41 40.4 7.1 | 219 35 22.1 27.0 15 656 3658 270 43 43.0 -0.0 | 231 32 24.7 19.9 16 608 4267 280 48 47.3 -8.3 | 248 31 29.0 11.6 17 563 4877 280 45 44.3 -7.8 | 245 29 26.0 12.1 18 500 5810 270 47 47.0 -0.0 | 235 35 28.7 19.9 19 481 6096 260 48 47.3 8.3 | 226 40 29.0 28.2 20 443 6706 275 49 48.8 -4.3 | 243 34 30.5 15.6 21 400 7460 260 52 51.2 9.0 | 229 44 32.9 28.9 22 391 7620 265 52 51.8 4.5 | 234 41 33.5 24.4 23 344 8534 270 51 51.0 -0.0 | 239 38 32.7 19.9 24 315 9144 270 66 66.0 -0.0 | 247 52 47.7 19.9 25 302 9449 270 68 68.0 -0.0 | 248 54 49.7 19.9 26 300 9490 275 66 65.7 -5.8 | 253 50 47.4 14.2 27 250 10700 275 71 70.7 -6.2 | 255 54 52.4 13.7 28 218 11582 275 64 63.8 -5.6 | 253 48 45.5 14.3 29 214 11701 275 66 65.7 -5.8 | 253 50 47.4 14.2 30 200 12130 280 76 74.8 -13.2 | 263 57 56.5 6.7 31 171 13106 275 74 73.7 -6.4 | 256 57 55.4 13.5 32 152 13856 270 97 97.0 -0.0 | 256 81 78.7 19.9 33 150 13940 270 93 93.0 -0.0 | 255 77 74.7 19.9 34 148 14021 270 97 97.0 -0.0 | 256 81 78.7 19.9 35 128 14935 265 57 56.8 5.0 | 237 46 38.5 24.9 36 122 15240 260 62 61.1 10.8 | 234 53 42.8 30.7 37 105 16154 270 68 68.0 -0.0 | 248 54 49.7 19.9 38 100 16460 265 51 50.8 4.4 | 233 41 32.5 24.4 39 95 16764 265 51 50.8 4.4 | 233 41 32.5 24.4 40 74 18288 255 50 48.3 12.9 | 222 44 30.0 32.8 41 70 18580 275 40 39.8 -3.5 | 233 27 21.5 16.4 42 60 19507 295 26 23.6 -11.0 | 211 10 5.3 8.9 43 54 20117 270 26 26.0 -0.0 | 201 21 7.7 19.9 44 52 20422 295 19 17.2 -8.0 | 175 12 -1.1 11.9 45 50 20610 200 10 3.4 9.4 | 153 33 -14.9 29.3 46 49 20726 235 5 4.1 2.9 | 148 27 -14.2 22.8 47 47 21031 195 15 3.9 14.5 | 157 37 -14.4 34.4 48 44 21336 220 23 14.8 17.6 | 175 38 -3.5 37.5 49 42 21641 225 19 13.4 13.4 | 172 34 -4.9 33.3 50 40 21946 260 13 12.8 2.3 | 166 23 -5.5 22.2 51 38 22250 255 13 12.6 3.4 | 166 24 -5.7 23.3 52 37 22555 310 10 7.7 -6.4 | 142 17 -10.6 13.5 53 35 22860 295 10 9.1 -4.2 | 149 18 -9.2 15.7 54 33 23165 15 12 -3.1 -11.6 | 111 23 -21.4 8.3 55 32 23470 40 16 -10.3 -12.3 | 105 30 -28.6 7.7 56 30 23774 70 13 -12.2 -4.4 | 117 34 -30.5 15.5 57 30 23780 75 11 -10.6 -2.8 | 121 34 -28.9 17.1 58 29 24079 75 11 -10.6 -2.8 | 121 34 -28.9 17.1 59 27 24384 55 11 -9.0 -6.3 | 116 31 -27.3 13.6 60 26 24689 70 11 -10.3 -3.8 | 119 33 -28.6 16.1 61 24 25298 80 10 -9.8 -1.7 | 123 34 -28.2 18.2 62 23 25603 95 10 -10.0 0.9 | 126 35 -28.3 20.8 63 22 25908 140 10 -6.4 7.7 | 138 37 -24.7 27.6 64 20 26370 65 7 -6.3 -3.0 | 125 30 -24.6 16.9 65 20 26518 120 1 -0.9 0.5 | 137 28 -19.2 20.4 66 17 27432 130 2 -1.5 1.3 | 137 29 -19.8 21.2 67 15 28346 295 4 3.6 -1.7 | 141 23 -14.7 18.2 68 14 28651 40 21 -13.5 -16.1 | 97 32 -31.8 3.8 69 13 28956 50 16 -12.3 -10.3 | 107 32 -30.6 9.6 70 12 29566 205 10 4.2 9.1 | 154 32 -14.1 29.0 71 12 29870 235 7 5.7 4.0 | 152 27 -12.6 23.9 72 11 30175 260 26 25.6 4.5 | 197 25 7.3 24.4 73 10 30920 225 18 12.7 12.7 | 170 33 -5.6 32.6 Wind Parameters Mean winds (0-6000m): 287.4 at 36.1 knts Storm direction: 317.4 at 27.0 knts Shear (0-3000m) pos: 2.2 neg: 8.3 tot: 10.5 10-3/s Storm rel Dir Shear (0-3000m): 105.9 deg Storm rel helicity (0-3000m) pos: 48.8 neg: -65.9 tot: -17.1 m^2/s^2 ave: -5.7 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 14.0 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 124.62 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 ------------------------------------------------------------------------------- 500 346 19 96 14| 12.2 0.0 12.2| 2.2 -40.0 -37.9 -75.7 -0.74| 14.6-10.8 1000 354 23 78 16| 6.7 0.0 6.7| 14.0 -49.1 -35.1 -35.1 -0.41| 12.8 -5.2 1500 348 24 76 14| 4.5 7.5 12.0| 31.7 -49.2 -17.5 -11.7 0.03| 16.5 0.4 2000 336 25 73 9| 3.4 6.5 9.9| 40.4 -49.2 -8.8 -4.4 0.11| 14.1 1.6 2500 328 25 71 5| 2.7 5.5 8.2| 40.9 -53.7 -12.7 -5.1 0.07| 12.0 0.9 3000 319 26 94 1| 2.2 8.3 10.5| 48.8 -65.9 -17.1 -5.7 0.05| 14.0 0.7 4000 299 31 239 10| 2.9 6.2 9.1|170.1 -72.3 97.8 24.5 0.17| 12.9 2.2 5000 293 34 242 15| 2.5 5.1 7.6|191.1 -94.5 96.5 19.3 0.16| 11.0 1.8 6000 287 36 240 19| 2.1 5.2 7.3|191.1-191.7 -0.7 -0.1 0.06| 10.4 0.6 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20250415.12.gif