UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 2 DEC 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 197 SFC 983 329 -4.1 -10.1 63 6.0 -5.9 100 3 270.4 270.7 268.2 275.3 1.80 2 978 370 -3.7 -10.7 58 7.0 -5.8 110 4 271.2 271.5 268.6 276.0 1.73 3 925 810 -7.5 -11.3 74 3.8 -8.5 175 11 271.6 271.9 269.0 276.5 1.74 4 908 954 -8.9 -11.1 84 2.2 -9.5 157 10 271.6 271.9 269.1 276.6 1.80 5 899 1031 -8.9 -13.1 72 4.2 -10.0 111 7 272.4 272.7 269.1 276.8 1.55 6 888 1126 -9.3 -13.1 74 3.8 -10.3 55 3 273.0 273.2 269.5 277.4 1.57 7 871 1276 -9.5 -13.2 74 3.7 -10.5 353 2 274.3 274.5 270.4 278.8 1.58 8 858 1392 -9.9 -11.6 87 1.7 -10.4 339 6 275.0 275.3 271.2 280.2 1.83 9 852 1446 -9.9 -12.2 83 2.3 -10.5 332 8 275.6 275.9 271.5 280.6 1.76 10 850 1464 -10.1 -12.3 84 2.2 -10.7 330 9 275.6 275.9 271.4 280.5 1.75 11 831 1638 -11.5 -13.1 88 1.6 -11.9 283 6 275.9 276.2 271.5 280.6 1.67 12 828 1665 -11.7 -13.3 88 1.6 -12.1 275 5 276.0 276.2 271.5 280.6 1.65 13 806 1871 -12.9 -17.8 67 4.9 -14.0 231 4 276.8 277.0 271.2 280.2 1.17 14 804 1890 -13.1 -19.1 61 6.0 -14.4 232 5 276.8 277.0 271.1 279.9 1.05 15 802 1909 -12.9 -22.9 43 10.0 -14.8 233 6 277.2 277.3 270.8 279.4 0.76 16 787 2053 -12.5 -26.5 30 14.0 -15.0 237 14 279.1 279.2 271.6 280.8 0.56 17 760 2319 -13.7 -25.7 36 12.0 -15.9 237 21 280.6 280.7 272.6 282.5 0.62 18 743 2490 -15.1 -22.1 55 7.0 -16.5 233 23 280.9 281.1 273.2 283.6 0.87 19 736 2562 -14.7 -18.7 72 4.0 -15.6 231 23 282.1 282.3 274.3 285.6 1.19 20 712 2812 -16.3 -18.6 82 2.3 -16.8 223 25 283.1 283.3 274.9 286.7 1.24 21 700 2940 -16.9 -19.4 81 2.5 -17.4 220 26 283.8 284.0 275.2 287.3 1.17 22 681 3146 -18.3 -20.2 85 1.9 -18.7 218 27 284.4 284.6 275.5 287.8 1.13 23 679 3168 -18.5 -20.4 85 1.9 -18.9 217 28 284.5 284.7 275.5 287.8 1.11 24 666 3313 -18.9 -21.0 83 2.1 -19.3 215 29 285.6 285.8 276.0 288.8 1.07 25 664 3335 -18.7 -20.6 85 1.9 -19.1 215 29 286.1 286.3 276.4 289.4 1.12 26 660 3380 -16.5 -18.2 87 1.7 -16.9 216 30 289.0 289.3 278.2 293.2 1.38 27 638 3637 -14.7 -16.3 88 1.6 -15.2 229 44 293.9 294.2 280.9 299.0 1.68 28 595 4164 -16.5 -18.2 87 1.7 -16.9 234 51 297.7 298.0 282.4 302.5 1.53 29 579 4369 -16.3 -18.0 87 1.7 -16.7 236 53 300.3 300.6 283.5 305.3 1.60 30 524 5115 -20.7 -23.1 81 2.4 -21.2 240 61 303.7 303.9 284.3 307.4 1.14 31 500 5460 -23.1 -25.4 81 2.3 -23.5 240 67 304.9 305.1 284.6 308.1 0.97 32 462 6032 -26.9 -28.5 86 1.6 -27.2 240 79 307.1 307.3 285.2 309.7 0.79 33 449 6236 -28.1 -29.9 85 1.8 -28.4 242 82 308.1 308.2 285.5 310.5 0.71 34 400 7050 -34.9 -37.8 75 2.9 -35.2 250 85 309.6 309.7 285.7 310.9 0.37 35 375 7497 -38.7 -42.3 69 3.6 -38.9 246 89 310.4 310.4 285.8 311.3 0.25 36 362 7738 -40.7 -42.8 80 2.1 -40.8 246 91 310.8 310.9 285.9 311.7 0.24 37 345 8064 -43.5 -46.2 75 2.7 -43.6 247 96 311.4 311.4 286.0 312.0 0.18 38 333 8301 -44.9 -47.8 73 2.9 -45.0 249 99 312.6 312.6 286.5 313.2 0.15 39 319 8587 -47.7 -49.6 81 1.9 -47.8 250 102 312.6 312.6 286.4 313.1 0.13 40 316 8649 -48.1 -50.9 73 2.8 -48.2 251 103 312.9 312.9 286.5 313.3 0.11 41 303 8925 -50.1 -53.5 67 3.4 -50.2 254 105 313.8 313.9 286.8 314.2 0.09 42 300 8990 -50.7 -54.1 67 3.4 -50.8 255 105 313.9 313.9 286.8 314.2 0.08 43 282 9393 -53.9 -56.0 78 2.1 -53.9 255 109 314.9 314.9 287.1 315.2 0.07 44 274 9578 -55.3 -58.1 71 2.8 -55.4 255 111 315.5 315.5 287.3 315.7 0.05 45 255 10035 -58.7 -62.7 60 4.0 -58.7 255 118 317.0 317.0 287.8 317.1 0.03 46 250 10160 -59.9 -63.6 62 3.7 -59.9 255 120 317.0 317.0 287.8 317.1 0.03 47 241 10387 -61.9 -66.6 53 4.7 -62.0 255 119 317.4 317.4 287.9 317.4 0.02 48 233 10594 -63.3 -67.9 54 4.6 -63.3 255 117 318.3 318.3 288.2 318.4 0.02 49 230 10673 -63.9 -67.4 62 3.5 -63.9 255 117 318.6 318.6 288.3 318.7 0.02 50 227 10753 -63.7 -66.4 69 2.7 -63.7 255 119 320.1 320.1 288.8 320.2 0.02 51 221 10917 -62.2 -71.1 29 8.9 -62.2 255 123 324.9 324.9 290.3 325.0 0.01 52 220 10945 -61.9 -71.9 25 10.0 -62.0 255 123 325.7 325.7 290.5 325.8 0.01 53 212 11174 -59.9 -76.9 9 17.0 -60.0 257 115 332.3 332.3 292.3 332.3 0.01 54 205 11384 -57.5 -77.5 6 20.0 -57.7 259 108 339.3 339.3 294.1 339.3 0.00 55 200 11540 -56.9 -77.9 5 21.0 -57.1 260 102 342.7 342.7 295.0 342.7 0.00 56 170 12567 -58.5 -81.5 4 23.0 -58.7 263 86 356.3 356.3 298.0 356.3 0.00 57 159 12990 -56.5 -82.5 2 26.0 -56.8 267 81 366.6 366.6 299.9 366.6 0.00 58 150 13360 -56.9 -82.9 2 26.0 -57.2 270 77 372.0 372.0 300.9 372.1 0.00 59 133 14122 -56.1 -84.1 2 28.0 -56.5 268 66 386.5 386.5 303.3 386.5 0.00 60 100 15930 -56.7 -84.7 2 28.0 -57.2 270 45 418.2 418.2 307.5 418.2 0.00 61 87 16805 -58.7 -85.7 2 27.0 -59.1 275 54 431.1 431.1 309.0 431.2 0.00 62 71 18090 -54.5 -85.5 1 31.0 -55.3 277 33 465.9 465.9 312.3 465.9 0.00 63 70 18180 -55.5 -85.5 1 30.0 -56.2 275 30 465.7 465.7 312.3 465.7 0.00 64 62 18950 -57.3 -86.3 1 29.0 -57.9 296 33 478.1 478.1 313.3 478.1 0.00 65 60 19159 -55.1 -86.1 1 31.0 -55.9 282 35 487.5 487.5 314.0 487.6 0.00 66 55 19717 -52.9 -84.9 1 32.0 -54.1 318 24 504.9 504.9 315.3 504.9 0.01 67 52 20078 -54.1 -85.1 1 31.0 -55.2 348 18 510.2 510.2 315.7 510.3 0.01 68 50 20330 -53.5 -85.5 1 32.0 -54.7 345 16 517.4 517.4 316.1 517.4 0.01 69 49 20460 -53.7 -85.7 1 32.0 -54.9 357 18 519.9 519.9 316.3 520.0 0.01 70 46 20867 -51.7 -84.7 1 33.0 -53.2 337 13 534.2 534.2 317.2 534.3 0.01 71 44 21154 -53.9 -85.9 1 32.0 -55.2 346 9 535.7 535.7 317.3 535.7 0.01 72 42 21453 -52.9 -84.9 1 32.0 -54.4 339 9 545.3 545.3 317.8 545.4 0.01 73 32 23184 -58.5 -87.5 1 29.0 -59.5 1 18 574.5 574.5 319.4 574.5 0.01 74 30 23590 -57.7 -87.7 1 30.0 -58.9 345 18 587.3 587.3 320.0 587.4 0.01 75 24 24983 -61.3 -89.3 1 28.0 -62.3 21 1 615.6 615.6 321.3 615.6 0.01 76 21 25820 -56.1 -88.1 1 32.0 -58.0 349 24 655.2 655.3 322.9 655.3 0.01 77 20 26130 -55.1 -87.1 1 32.0 -57.3 355 25 667.5 667.5 323.3 667.6 0.01 78 18 26803 -54.9 -86.9 1 32.0 -57.3 358 26 688.6 688.6 324.0 688.7 0.01 79 16 27554 -55.9 -86.9 1 31.0 -58.3 31 21 708.9 708.9 324.7 709.0 0.01 80 12 29402 -51.7 -85.7 1 34.0 -56.0 28 24 784.6 784.6 326.8 784.7 0.02 81 11 29967 -51.9 -84.9 1 33.0 -56.3 18 27 803.6 803.6 327.3 803.8 0.03 82 10 30580 -54.9 -86.9 1 32.0 -58.6 20 47 814.6 814.6 327.6 814.8 0.02 83 10 30580 -55.3 -86.3 1 31.0 -58.9 20 47 813.1 813.1 327.5 813.3 0.02 84 9.7 30775 -54.3 -86.3 1 32.0 -58.3 824.0 824.0 327.8 824.2 0.02 TRP 230 10673 -63.9 -67.4 62 3.5 -63.9 255 117 318.6 318.6 288.3 318.7 0.02 WND 221 10917 -62.2 -71.1 29 8.9 -62.2 255 123 324.9 324.9 290.3 325.0 0.01 Sounding variables and indices 1000-500 mb thick: 5263.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 75.60 % Est. max temperature: 1.34 C = 34.42 F Sfc-Lift cond lev (LCL): 893.94 mb = 1074.74 m = 3526.00 ft T: -9.08 C 700-500 lapse rate: 2.46 C/km ThetaE index: 1.20 C Layer 806.0- 787.0 mb Conv cond level (CCL): 755.75 mb = 2361.53 m = 7747.69 ft Mean mixing ratio: 1.71 g/kg Conv temperature: 6.18 C = 43.13 F Cap Strength: 23.05 C Lifted Index: 23.61 C Risk: None Lifted Index @300 mb: 26.54 C Lifted Index @700 mb: 8.45 C Showalter Index: 20.42 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 13.00 C Cross Totals Index: 10.80 C K Index: -1.80 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 5.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.71 J/kg Max Up Vert Vel: 3.66 m/s Conv Inhibition (B-): 64419.82 J/kg Cap Strength: 23.49 C Lift Cond Lev (LCL): 866.00 mb = 1320.16 m = 4331.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 28 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 ---------------------------------------------------------- 0 983 329 100 3 -3.0 0.5 | 87 31 -30.6 -1.8 1 949 610 170 8 -1.4 7.9 | 101 30 -29.0 5.6 2 925 810 175 11 -1.0 11.0 | 107 30 -28.6 8.7 3 913 914 180 11 0.0 11.0 | 108 29 -27.6 8.7 4 877 1219 0 0 -0.0 -0.0 | 85 28 -27.6 -2.3 5 850 1464 330 9 4.5 -7.8 | 66 25 -23.1 -10.1 6 810 1829 230 2 1.5 1.3 | 88 26 -26.1 -1.0 7 778 2134 240 18 15.6 9.0 | 119 14 -12.0 6.7 8 748 2438 235 23 18.8 13.2 | 141 14 -8.8 10.9 9 718 2743 225 24 17.0 17.0 | 144 18 -10.6 14.7 10 700 2940 220 26 16.7 19.9 | 148 21 -10.9 17.6 11 662 3353 215 29 16.6 23.8 | 153 24 -11.0 21.5 12 636 3658 230 45 34.5 28.9 | 194 28 6.9 26.6 13 586 4267 235 52 42.6 29.8 | 209 31 15.0 27.5 14 540 4877 240 57 49.4 28.5 | 220 34 21.8 26.2 15 500 5460 240 67 58.0 33.5 | 224 44 30.4 31.2 16 457 6096 240 80 69.3 40.0 | 228 56 41.7 37.7 17 438 6401 245 84 76.1 35.5 | 236 59 48.5 33.2 18 400 7050 250 85 79.9 29.1 | 243 59 52.3 26.8 19 368 7620 245 90 81.6 38.0 | 236 65 54.0 35.7 20 321 8534 250 102 95.8 34.9 | 244 76 68.2 32.6 21 300 8990 255 105 101.4 27.2 | 251 78 73.8 24.9 22 293 9144 255 105 101.4 27.2 | 251 78 73.8 24.9 23 250 10160 255 120 115.9 31.1 | 252 93 88.3 28.8 24 230 10673 255 117 113.0 30.3 | 252 90 85.4 28.0 25 221 10917 255 123 118.8 31.8 | 252 96 91.2 29.5 26 219 10973 255 123 118.8 31.8 | 252 96 91.2 29.5 27 200 11540 260 102 100.5 17.7 | 258 74 72.8 15.4 28 180 12192 260 91 89.6 15.8 | 258 63 62.0 13.5 29 150 13360 270 77 77.0 -0.0 | 273 49 49.4 -2.3 30 142 13716 270 71 71.0 -0.0 | 273 43 43.4 -2.3 31 117 14935 265 56 55.8 4.9 | 265 28 28.2 2.6 32 112 15240 260 62 61.1 10.8 | 256 35 33.5 8.5 33 100 15930 270 45 45.0 -0.0 | 278 18 17.4 -2.3 34 97 16154 270 45 45.0 -0.0 | 278 18 17.4 -2.3 35 88 16764 275 54 53.8 -4.7 | 285 27 26.2 -7.0 36 76 17678 285 45 43.5 -11.6 | 311 21 15.9 -13.9 37 70 18180 275 30 29.9 -2.6 | 335 5 2.3 -4.9 38 69 18288 265 37 36.9 3.2 | 264 9 9.3 0.9 39 66 18593 280 28 27.6 -4.9 | 0 7 -0.0 -7.2 40 63 18898 300 32 27.7 -16.0 | 360 18 0.1 -18.3 41 60 19202 280 35 34.5 -6.1 | 321 11 6.9 -8.4 42 57 19507 290 39 36.6 -13.3 | 330 18 9.0 -15.6 43 54 19812 330 18 9.0 -15.6 | 46 26 -18.6 -17.9 44 52 20117 350 18 3.1 -17.7 | 51 32 -24.5 -20.0 45 50 20330 345 16 4.1 -15.5 | 53 29 -23.5 -17.8 46 49 20422 360 18 -0.0 -18.0 | 54 34 -27.6 -20.3 47 47 20726 335 15 6.3 -13.6 | 53 27 -21.3 -15.9 48 45 21031 340 10 3.4 -9.4 | 64 27 -24.2 -11.7 49 43 21336 355 8 0.7 -8.0 | 69 29 -26.9 -10.3 50 41 21641 310 11 8.4 -7.1 | 64 21 -19.2 -9.4 51 39 21946 325 18 10.3 -14.7 | 45 24 -17.3 -17.0 52 37 22250 10 10 -1.7 -9.8 | 68 32 -29.3 -12.1 53 35 22555 15 11 -2.8 -10.6 | 67 33 -30.5 -12.9 54 31 23470 355 22 1.9 -21.9 | 47 35 -25.7 -24.2 55 30 23590 345 18 4.7 -17.4 | 49 30 -22.9 -19.7 56 28 24079 345 19 4.9 -18.4 | 48 31 -22.7 -20.6 57 26 24384 25 16 -6.8 -14.5 | 64 38 -34.4 -16.8 58 25 24689 60 10 -8.7 -5.0 | 79 37 -36.3 -7.3 59 24 24994 20 1 -0.3 -0.9 | 83 28 -27.9 -3.2 60 23 25298 355 12 1.0 -12.0 | 62 30 -26.6 -14.3 61 22 25603 345 24 6.2 -23.2 | 40 33 -21.4 -25.5 62 20 26130 355 25 2.2 -24.9 | 43 37 -25.4 -27.2 63 20 26213 345 31 8.0 -29.9 | 31 38 -19.6 -32.2 64 17 27127 5 24 -2.1 -23.9 | 49 40 -29.7 -26.2 65 16 27432 40 20 -12.9 -15.3 | 66 44 -40.5 -17.6 66 16 27737 20 22 -7.5 -20.7 | 57 42 -35.1 -23.0 67 15 28042 35 27 -15.5 -22.1 | 60 50 -43.1 -24.4 68 14 28346 20 25 -8.6 -23.5 | 55 44 -36.2 -25.8 69 13 28956 35 22 -12.6 -18.0 | 63 45 -40.2 -20.3 70 11 30175 15 28 -7.2 -27.0 | 50 46 -34.9 -29.3 71 10 30580 20 47 -16.1 -44.2 | 43 64 -43.7 -46.5 Wind Parameters Mean winds (0-6000m): 235.2 at 36.9 knts Storm direction: 265.2 at 27.7 knts Shear (0-3000m) pos: 3.6 neg: 2.9 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 66.0 deg Storm rel helicity (0-3000m) pos: 235.9 neg: -169.0 tot: 66.9 m^2/s^2 ave: 22.3 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 163.07 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 ------------------------------------------------------------------------------- 500 165 7 99 30| 11.0 0.0 11.0| 87.6 0.0 87.6 175.2 0.95| 11.8 11.2 1000 172 6 98 29| 3.0 0.0 3.0| 97.3-143.7 -46.4 -46.4 -0.16| 17.6 -2.8 1500 192 6 98 27| 2.0 1.8 3.8|143.4-169.0 -25.6 -17.1 -0.03| 17.2 -0.5 2000 223 8 99 22| 5.4 1.4 6.7|208.5-169.0 39.5 19.7 0.18| 17.9 3.1 2500 227 11 106 20| 4.3 2.4 6.7|221.9-169.0 52.9 21.2 0.20| 15.8 3.2 3000 223 14 113 20| 3.6 2.9 6.5|235.9-169.0 66.9 22.3 0.22| 14.1 3.1 4000 227 22 137 17| 6.2 2.2 8.4|420.2-169.0 251.2 62.8 0.40| 14.1 5.7 5000 232 29 163 16| 6.3 1.8 8.1|494.1-169.0 325.0 65.0 0.42| 12.7 5.4 6000 235 37 188 19| 6.1 2.0 8.1|631.0-169.0 462.0 77.0 0.43| 12.4 5.3 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251202.00.gif