UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 8 OCT 25 Station: KDTX WMO ident: 72632 Latitude: 42.70 Longitude: -83.47 Elevation: 329.00 ------------------------------------------------------------------------------- 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 155 SFC 979 329 11.8 9.9 88 1.9 10.7 310 6 286.7 288.1 284.8 308.6 7.84 2 960 494 10.8 8.5 86 2.3 9.5 339 14 287.3 288.6 284.4 307.7 7.27 3 949 591 10.4 5.4 71 5.0 7.8 357 19 287.8 288.9 283.2 304.6 5.93 4 945 626 10.4 2.4 58 8.0 6.4 1 20 288.2 289.0 282.1 301.9 4.81 5 939 680 10.0 3.0 62 7.0 6.5 4 19 288.3 289.2 282.5 302.7 5.05 6 936 707 10.2 2.2 58 8.0 6.2 5 19 288.8 289.6 282.4 302.5 4.79 7 934 725 10.4 -4.6 34 15.0 3.9 6 19 289.1 289.7 280.3 297.6 2.90 8 925 806 10.8 -6.2 30 17.0 3.7 10 18 290.4 290.8 280.4 298.0 2.60 9 921 842 10.8 -7.2 28 18.0 3.4 10 18 290.7 291.1 280.4 297.9 2.41 10 898 1052 9.8 -16.2 14 26.0 1.0 6 20 291.8 292.0 279.3 295.5 1.20 11 888 1145 9.4 -6.6 32 16.0 2.7 2 21 292.3 292.8 281.4 300.1 2.62 12 885 1173 9.6 -7.4 29 17.0 2.6 2 22 292.8 293.2 281.4 300.2 2.47 13 850 1506 6.8 -7.2 36 14.0 1.1 360 23 293.3 293.7 281.8 301.1 2.62 14 838 1623 5.6 -7.4 39 13.0 0.3 352 21 293.2 293.7 281.8 301.0 2.61 15 832 1682 5.6 -10.4 31 16.0 -0.4 347 20 293.8 294.2 281.4 300.1 2.08 16 819 1811 5.4 -6.6 42 12.0 0.4 337 17 294.9 295.4 282.8 303.5 2.84 17 818 1821 5.4 -4.6 48 10.0 1.0 336 17 295.0 295.6 283.4 304.9 3.32 18 806 1942 5.8 4.7 93 1.1 5.2 317 17 296.7 297.9 287.5 316.2 6.65 19 799 2013 5.8 5.6 99 0.2 5.7 305 18 297.4 298.7 288.2 318.4 7.15 20 786 2148 5.0 5.0 100 0.0 5.0 284 18 298.0 299.2 288.2 318.5 6.97 21 768 2337 4.8 3.1 89 1.7 3.9 275 22 299.7 300.9 288.2 318.3 6.24 22 744 2596 3.6 3.5 99 0.1 3.5 265 25 301.2 302.4 289.0 320.9 6.63 23 737 2673 3.4 2.5 94 0.9 2.9 262 25 301.8 302.9 288.9 320.4 6.23 24 733 2717 3.4 1.8 89 1.6 2.5 261 25 302.2 303.3 288.8 320.1 5.95 25 723 2829 2.6 2.6 100 0.0 2.6 256 26 302.6 303.7 289.3 321.7 6.39 26 714 2930 2.2 2.2 100 0.0 2.2 251 27 303.2 304.4 289.4 322.1 6.29 27 710 2975 2.2 1.1 92 1.1 1.6 249 27 303.7 304.8 289.2 321.3 5.84 28 700 3090 1.2 0.3 94 0.9 0.7 240 28 303.8 304.8 289.0 320.7 5.59 29 691 3194 0.4 0.1 98 0.3 0.3 242 29 304.1 305.1 289.0 321.0 5.58 30 670 3441 -0.9 -2.3 90 1.4 -1.6 246 30 305.3 306.2 288.8 320.1 4.82 31 660 3561 -1.7 -3.1 90 1.4 -2.4 248 31 305.7 306.6 288.7 319.9 4.61 32 645 3743 -3.1 -3.8 95 0.7 -3.4 251 33 306.1 307.0 288.7 319.9 4.48 33 636 3854 -3.7 -5.9 85 2.2 -4.7 253 36 306.7 307.4 288.3 318.7 3.87 34 633 3891 -3.5 -9.5 63 6.0 -5.9 254 36 307.3 307.9 287.6 316.6 2.94 35 609 4196 -5.5 -18.5 35 13.0 -9.5 259 42 308.4 308.7 286.5 313.2 1.46 36 606 4234 -5.5 -16.5 42 11.0 -9.1 259 43 308.9 309.2 286.9 314.5 1.74 37 602 4286 -5.3 -21.3 27 16.0 -10.0 260 44 309.7 309.9 286.6 313.5 1.16 38 600 4313 -4.9 -18.9 32 14.0 -9.3 260 44 310.4 310.7 287.1 315.2 1.43 39 589 4458 -5.9 -14.9 49 9.0 -9.1 260 43 310.9 311.3 287.9 317.6 2.04 40 582 4551 -6.3 -16.3 45 10.0 -9.6 260 43 311.5 311.9 287.9 317.5 1.84 41 580 4578 -6.5 -14.5 53 8.0 -9.3 260 43 311.6 312.0 288.3 318.6 2.14 42 574 4659 -6.9 -17.9 41 11.0 -10.4 260 42 312.1 312.4 287.9 317.4 1.63 43 566 4769 -7.7 -15.7 53 8.0 -10.4 260 42 312.4 312.8 288.3 318.9 1.99 44 565 4783 -7.9 -13.9 62 6.0 -10.1 260 42 312.3 312.7 288.6 319.8 2.31 45 552 4963 -9.5 -13.8 71 4.3 -11.0 259 41 312.5 312.9 288.8 320.2 2.38 46 544 5076 -10.1 -16.1 61 6.0 -12.1 257 42 313.1 313.5 288.6 319.6 2.00 47 541 5118 -10.3 -18.3 52 8.0 -12.8 256 42 313.3 313.7 288.3 318.9 1.67 48 535 5204 -11.1 -20.1 47 9.0 -13.7 255 42 313.4 313.7 288.2 318.2 1.45 49 513 5525 -13.3 -19.3 61 6.0 -15.0 255 48 314.5 314.8 288.7 319.9 1.62 50 505 5645 -14.1 -21.1 55 7.0 -16.0 255 50 315.0 315.2 288.6 319.7 1.41 51 500 5720 -14.7 -20.7 60 6.0 -16.4 255 51 315.1 315.4 288.8 320.0 1.47 52 494 5811 -15.5 -21.5 60 6.0 -17.1 255 53 315.2 315.5 288.7 319.9 1.39 53 490 5873 -16.1 -19.3 76 3.2 -17.0 255 54 315.2 315.6 289.0 320.9 1.69 54 485 5950 -15.7 -21.7 60 6.0 -17.3 255 56 316.6 316.9 289.2 321.3 1.39 55 400 7380 -24.3 -27.7 73 3.4 -25.0 245 75 323.4 323.6 290.8 326.9 0.98 56 302 9374 -39.3 -48.2 38 8.9 -39.9 230 77 329.3 329.3 291.7 329.9 0.16 57 300 9420 -39.7 -48.7 38 9.0 -40.3 230 77 329.4 329.4 291.7 330.0 0.15 58 250 10630 -49.7 -59.7 30 10.0 -50.0 245 76 332.2 332.2 292.3 332.4 0.05 59 200 12080 -53.7 -73.7 7 20.0 -54.0 250 73 347.7 347.7 296.1 347.8 0.01 60 150 13920 -57.7 -81.7 3 24.0 -58.0 265 63 370.7 370.7 300.7 370.7 0.00 61 100 16440 -64.3 -86.3 3 22.0 -64.5 270 34 403.5 403.5 305.7 403.5 0.00 62 99 16501 -64.3 -86.3 3 22.0 -64.5 270 35 404.7 404.7 305.8 404.7 0.00 63 83 17585 -60.3 -87.3 2 27.0 -60.6 277 26 433.7 433.7 309.2 433.7 0.00 64 74 18290 -64.7 -88.7 2 24.0 -64.9 260 32 438.9 438.9 309.8 438.9 0.00 65 70 18630 -62.3 -88.3 2 26.0 -62.6 305 21 451.1 451.1 311.0 451.1 0.00 66 61 19478 -63.7 -89.7 2 26.0 -64.0 295 14 466.1 466.1 312.3 466.1 0.00 67 53 20348 -60.1 -88.1 1 28.0 -60.6 281 18 493.6 493.6 314.5 493.6 0.00 68 50 20710 -62.5 -89.5 1 27.0 -62.9 330 25 496.2 496.2 314.7 496.2 0.00 69 46 21225 -62.9 -89.9 1 27.0 -63.3 349 17 507.2 507.2 315.5 507.2 0.00 70 40 22095 -58.7 -88.7 1 30.0 -59.5 277 13 538.4 538.4 317.4 538.5 0.00 71 36 22755 -59.9 -88.9 1 29.0 -60.7 290 12 551.8 551.8 318.2 551.8 0.00 72 30 23900 -58.1 -88.1 1 30.0 -59.2 240 19 586.2 586.3 320.0 586.3 0.01 73 29 24114 -57.9 -87.9 1 30.0 -59.1 271 14 592.5 592.5 320.3 592.5 0.01 74 28 24337 -55.9 -86.9 1 31.0 -57.4 249 17 604.0 604.1 320.8 604.1 0.01 75 24 25320 -55.7 -87.7 1 32.0 -57.5 253 14 631.9 631.9 322.0 631.9 0.01 76 24 25320 -55.3 -87.3 1 32.0 -57.2 253 14 633.0 633.0 322.0 633.1 0.01 77 22 25873 -57.1 -88.1 1 31.0 -58.7 260 17 643.6 643.6 322.4 643.7 0.01 78 21 26168 -57.1 -88.1 1 31.0 -58.8 264 18 652.2 652.2 322.7 652.3 0.01 79 20 26480 -53.5 -86.5 1 33.0 -56.1 275 25 672.4 672.4 323.5 672.5 0.01 80 19 26811 -52.5 -86.5 1 34.0 -55.4 260 23 685.5 685.5 324.0 685.5 0.01 81 18 27160 -52.3 -86.3 1 34.0 -55.4 280 25 696.8 696.8 324.3 696.9 0.01 82 17 27530 -51.9 -85.9 1 34.0 -55.2 277 23 709.5 709.5 324.7 709.6 0.01 TRP 99 16501 -64.3 -86.3 3 22.0 -64.5 270 35 404.7 404.7 305.8 404.7 0.00 WND 302 9374 -39.3 -48.2 38 8.9 -39.9 230 77 329.3 329.3 291.7 329.9 0.16 Sounding variables and indices 1000-500 mb thick: 5565.00 m Freezing level: 684.54 mb = 3269.85 m = 10727.71 ft Wetbulb zero: 835.54 mb = 1646.93 m = 5403.24 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 64.90 % Est. max temperature: 19.13 C = 66.44 F Sfc-Lift cond lev (LCL): 951.36 mb = 570.12 m = 1870.45 ft T: 10.49 C 700-500 lapse rate: 6.05 C/km ThetaE index: 6.65 C Layer 960.0- 939.0 mb Conv cond level (CCL): 576.44 mb = 4626.32 m = 15178.04 ft Mean mixing ratio: 4.01 g/kg Conv temperature: 36.84 C = 98.31 F Cap Strength: 13.36 C Lifted Index: 13.35 C Risk: None Lifted Index @300 mb: 20.05 C Lifted Index @700 mb: 9.88 C Showalter Index: 13.52 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 7.50 C K Index: 13.40 Risk: None Sweat Index: 97.00 Risk: None Energy Index: 3.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.75 J/kg Max Up Vert Vel: 7.58 m/s Conv Inhibition (B-): 43087.12 J/kg Cap Strength: 13.32 C Lift Cond Lev (LCL): 786.97 mb = 2137.58 m = 7012.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 at 25 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 ---------------------------------------------------------- 0 979 329 310 6 4.6 -3.9 | 112 19 -17.6 7.2 1 947 610 360 20 -0.0 -20.0 | 68 24 -22.2 -9.0 2 925 806 10 18 -3.1 -17.7 | 75 26 -25.3 -6.7 3 913 914 10 19 -3.3 -18.7 | 73 27 -25.5 -7.7 4 880 1219 360 22 -0.0 -22.0 | 64 25 -22.2 -11.0 5 850 1506 360 23 -0.0 -23.0 | 62 25 -22.2 -12.0 6 848 1524 360 23 -0.0 -23.0 | 62 25 -22.2 -12.0 7 817 1829 335 17 7.2 -15.4 | 74 16 -15.0 -4.4 8 787 2134 285 18 17.4 -4.7 | 143 8 -4.8 6.4 9 758 2438 270 24 24.0 -0.0 | 189 11 1.8 11.0 10 730 2743 260 25 24.6 4.3 | 189 16 2.4 15.4 11 704 3048 245 28 25.4 11.8 | 188 23 3.2 22.9 12 700 3090 240 28 24.2 14.0 | 185 25 2.1 25.0 13 651 3658 250 32 30.1 10.9 | 200 23 7.9 22.0 14 602 4267 260 44 43.3 7.6 | 229 28 21.1 18.7 15 557 4877 260 41 40.4 7.1 | 225 26 18.2 18.2 16 536 5182 255 42 40.6 10.9 | 220 29 18.4 21.9 17 500 5720 255 51 49.3 13.2 | 228 36 27.1 24.2 18 475 6096 255 59 57.0 15.3 | 233 44 34.8 26.3 19 438 6706 245 73 66.2 30.9 | 226 61 44.0 41.9 20 400 7380 245 75 68.0 31.7 | 227 63 45.8 42.7 21 387 7620 245 72 65.3 30.4 | 226 60 43.1 41.5 22 312 9144 235 76 62.3 43.6 | 216 68 40.1 54.6 23 302 9374 230 77 59.0 49.5 | 211 71 36.8 60.5 24 300 9420 230 77 59.0 49.5 | 211 71 36.8 60.5 25 299 9449 230 77 59.0 49.5 | 211 71 36.8 60.5 26 250 10630 245 76 68.9 32.1 | 227 64 46.7 43.2 27 200 12080 250 73 68.6 25.0 | 232 59 46.4 36.0 28 162 13411 255 63 60.9 16.3 | 235 47 38.7 27.3 29 155 13716 260 74 72.9 12.8 | 245 56 50.7 23.9 30 150 13920 265 63 62.8 5.5 | 248 44 40.6 16.5 31 141 14326 265 55 54.8 4.8 | 244 36 32.6 15.8 32 127 14935 275 57 56.8 -5.0 | 260 35 34.6 6.1 33 121 15240 265 47 46.8 4.1 | 238 29 24.6 15.1 34 100 16440 270 34 34.0 -0.0 | 227 16 11.8 11.0 35 100 16459 265 32 31.9 2.8 | 215 17 9.7 13.8 36 99 16501 270 35 35.0 -0.0 | 229 17 12.8 11.0 37 95 16764 270 34 34.0 -0.0 | 227 16 11.8 11.0 38 90 17069 285 40 38.6 -10.4 | 268 16 16.5 0.7 39 86 17374 270 29 29.0 -0.0 | 212 13 6.8 11.0 40 82 17678 280 25 24.6 -4.3 | 200 7 2.4 6.7 41 78 17983 255 26 25.1 6.7 | 189 18 2.9 17.8 42 74 18288 260 32 31.5 5.6 | 209 19 9.3 16.6 43 70 18593 285 35 33.8 -9.1 | 260 12 11.6 2.0 44 70 18630 305 21 17.2 -12.0 | 79 5 -5.0 -1.0 45 67 18898 305 22 18.0 -12.6 | 69 4 -4.2 -1.6 46 61 19507 295 14 12.7 -5.9 | 118 11 -9.5 5.1 47 58 19812 270 22 22.0 -0.0 | 179 11 -0.2 11.0 48 55 20117 250 18 16.9 6.2 | 163 18 -5.3 17.2 49 52 20422 290 18 16.9 -6.2 | 133 7 -5.3 4.9 50 50 20710 330 25 12.5 -21.7 | 42 14 -9.7 -10.6 51 50 20726 285 20 19.3 -5.2 | 154 7 -2.9 5.9 52 47 21031 320 26 16.7 -19.9 | 32 10 -5.5 -8.9 53 45 21336 5 12 -1.0 -12.0 | 88 23 -23.2 -0.9 54 43 21641 250 1 0.9 0.3 | 118 24 -21.2 11.4 55 41 21946 280 16 15.8 -2.8 | 142 10 -6.4 8.3 56 39 22250 275 10 10.0 -0.9 | 130 16 -12.2 10.2 57 37 22555 300 10 8.7 -5.0 | 114 15 -13.5 6.0 58 35 22860 285 13 12.6 -3.4 | 129 12 -9.6 7.7 59 34 23165 310 10 7.7 -6.4 | 108 15 -14.5 4.6 60 32 23470 295 11 10.0 -4.6 | 118 14 -12.2 6.4 61 31 23774 280 14 13.8 -2.4 | 136 12 -8.4 8.6 62 30 23900 240 19 16.5 9.5 | 164 21 -5.7 20.5 63 29 24079 275 14 13.9 -1.2 | 140 13 -8.2 9.8 64 28 24384 245 18 16.3 7.6 | 163 20 -5.9 18.7 65 27 24689 275 10 10.0 -0.9 | 130 16 -12.2 10.2 66 24 25298 250 14 13.2 4.8 | 150 18 -9.0 15.8 67 23 25603 295 17 15.4 -7.2 | 120 8 -6.8 3.9 68 22 25908 255 17 16.4 4.4 | 160 16 -5.8 15.4 69 21 26213 265 18 17.9 1.6 | 161 13 -4.3 12.6 70 20 26480 275 25 24.9 -2.2 | 197 9 2.7 8.9 71 20 26518 245 21 19.0 8.9 | 171 20 -3.2 19.9 72 18 26822 280 25 24.6 -4.3 | 200 7 2.4 6.7 73 15 27432 270 20 20.0 -0.0 | 169 11 -2.2 11.0 74 14 27737 280 28 27.6 -4.9 | 221 8 5.4 6.2 Wind Parameters Mean winds (0-6000m): 266.5 at 33.0 knts Storm direction: 296.5 at 24.8 knts Shear (0-3000m) pos: 2.8 neg: 7.4 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 78.5 deg Storm rel helicity (0-3000m) pos: 90.8 neg: -115.5 tot: -24.7 m^2/s^2 ave: -8.2 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 180.20 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 ------------------------------------------------------------------------------- 500 358 16 78 22| 16.5 0.0 16.5| 17.6 -66.3 -48.7 -97.4 -0.52| 22.2-11.6 1000 2 18 73 24| 8.3 2.8 11.1| 17.6-102.6 -84.9 -84.9 -0.61| 14.1 -8.5 1500 359 19 70 23| 5.5 3.7 9.2| 36.9-106.1 -69.2 -46.1 -0.34| 13.2 -4.5 2000 345 19 67 19| 4.1 7.6 11.7| 70.4-106.1 -35.7 -17.9 0.04| 15.1 0.5 2500 326 20 63 12| 3.3 7.7 11.0| 76.5-106.6 -30.1 -12.0 0.06| 14.1 0.9 3000 306 21 72 5| 2.8 7.4 10.1| 90.8-115.5 -24.7 -8.2 0.06| 13.4 0.9 4000 281 25 202 7| 2.7 5.5 8.3|199.8-115.5 84.3 21.1 0.22| 12.3 2.7 5000 273 29 213 12| 2.2 4.7 6.9|207.3-140.1 67.2 13.4 0.18| 10.7 1.9 6000 266 33 220 17| 1.8 5.6 7.4|267.8-160.8 107.0 17.8 0.19| 10.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251008.00.gif