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 KDTX... Searching the city database file for: KDTX ... Date:0000Z 12 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 163 SFC 980 329 13.8 7.8 67 6.0 10.4 320 2 288.6 289.8 284.5 307.8 6.78 2 925 818 10.2 5.2 71 5.0 7.5 20 10 289.7 290.8 284.1 306.8 6.00 3 912 936 9.2 4.7 73 4.5 6.8 26 11 289.9 290.9 284.1 306.7 5.87 4 900 1045 8.4 2.4 66 6.0 5.4 31 11 290.2 291.1 283.2 304.7 5.05 5 850 1514 4.0 1.6 84 2.4 2.8 45 17 290.3 291.2 283.4 304.9 5.05 6 807 1933 0.2 0.1 99 0.1 0.1 49 17 290.6 291.5 283.2 304.4 4.77 7 806 1943 0.2 -0.7 94 0.9 -0.2 49 17 290.7 291.5 282.9 303.8 4.51 8 805 1953 0.6 -1.5 86 2.1 -0.3 49 17 291.3 292.0 282.8 303.6 4.25 9 804 1963 1.8 -4.2 64 6.0 -0.7 50 17 292.7 293.3 282.5 302.9 3.48 10 802 1983 3.2 -4.8 56 8.0 -0.2 50 18 294.4 294.9 283.1 304.3 3.33 11 799 2013 4.0 -7.0 44 11.0 -0.5 51 18 295.5 296.0 283.0 304.0 2.83 12 796 2044 4.4 -7.6 41 12.0 -0.5 52 18 296.3 296.8 283.2 304.5 2.71 13 790 2106 4.2 -7.8 41 12.0 -0.7 54 18 296.7 297.2 283.3 304.8 2.69 14 765 2368 6.2 -19.8 13 26.0 -2.2 39 22 301.6 301.8 283.4 304.9 1.04 15 754 2487 6.6 -16.4 17 23.0 -1.5 29 23 303.3 303.5 284.5 307.8 1.41 16 751 2519 6.8 -18.2 15 25.0 -1.7 25 22 303.8 304.1 284.5 307.8 1.21 17 732 2730 7.0 -30.0 5 37.0 -3.0 1 21 306.3 306.4 284.5 307.8 0.43 18 720 2866 6.6 -24.4 9 31.0 -2.9 4 21 307.3 307.4 285.2 309.8 0.74 19 700 3096 5.2 -25.8 8 31.0 -3.8 5 23 308.2 308.4 285.5 310.5 0.67 20 663 3536 3.0 -34.0 5 37.0 -6.0 353 29 310.6 310.7 285.9 311.7 0.32 21 649 3709 2.8 -37.2 3 40.0 -6.3 350 31 312.3 312.3 286.4 313.1 0.24 22 647 3734 2.8 -36.2 4 39.0 -6.3 349 30 312.5 312.6 286.6 313.5 0.27 23 587 4512 -2.3 -36.3 5 34.0 -9.8 354 25 315.4 315.5 287.6 316.5 0.29 24 574 4689 -2.7 -35.7 6 33.0 -10.1 2 25 317.0 317.0 288.1 318.1 0.32 25 546 5082 -5.9 -34.9 8 29.0 -12.2 357 24 317.7 317.8 288.4 319.1 0.36 26 543 5126 -4.7 -40.7 4 36.0 -11.8 354 23 319.7 319.7 288.9 320.4 0.20 27 540 5169 -4.3 -45.3 2 41.0 -11.7 352 23 320.7 320.7 289.1 321.1 0.12 28 527 5360 -5.1 -49.1 2 44.0 -12.4 347 23 321.9 322.0 289.5 322.3 0.08 29 500 5770 -8.9 -50.9 2 42.0 -15.0 340 22 322.2 322.2 289.5 322.5 0.07 30 470 6245 -13.5 -52.5 2 39.0 -18.4 341 22 322.2 322.2 289.5 322.5 0.06 31 446 6641 -15.7 -48.7 4 33.0 -20.0 343 20 324.3 324.3 290.2 324.7 0.10 32 400 7450 -23.3 -51.3 6 28.0 -26.1 330 24 324.7 324.7 290.3 325.0 0.08 33 361 8191 -29.3 -52.3 9 23.0 -31.2 324 23 326.3 326.4 290.7 326.7 0.08 34 317 9102 -37.7 -53.7 17 16.0 -38.6 320 24 327.0 327.1 291.0 327.4 0.08 35 307 9322 -39.1 -59.1 10 20.0 -40.0 310 25 328.1 328.1 291.2 328.3 0.04 36 300 9480 -40.3 -59.3 11 19.0 -41.1 300 25 328.6 328.6 291.3 328.7 0.04 37 258 10493 -47.9 -66.9 9 19.0 -48.3 292 26 331.8 331.9 292.2 331.9 0.02 38 253 10622 -48.9 -64.9 14 16.0 -49.3 291 26 332.2 332.2 292.3 332.3 0.02 39 250 10700 -48.9 -65.9 12 17.0 -49.3 290 23 333.4 333.4 292.6 333.5 0.02 40 246 10806 -49.3 -66.3 12 17.0 -49.7 294 24 334.3 334.3 292.9 334.4 0.02 41 227 11332 -50.3 -70.3 8 20.0 -50.7 311 27 340.6 340.6 294.4 340.6 0.01 42 200 12150 -55.5 -72.5 10 17.0 -55.8 325 31 344.9 344.9 295.5 344.9 0.01 43 199 12182 -55.7 -72.7 10 17.0 -55.9 317 30 345.1 345.1 295.6 345.1 0.01 44 180 12817 -56.9 -75.9 7 19.0 -57.1 305 29 353.1 353.1 297.3 353.2 0.01 45 175 12995 -58.1 -77.1 7 19.0 -58.3 311 30 354.0 354.0 297.5 354.0 0.01 46 172 13104 -56.7 -78.7 5 22.0 -56.9 314 30 358.1 358.1 298.3 358.1 0.00 47 169 13215 -57.1 -79.1 5 22.0 -57.3 317 30 359.2 359.2 298.5 359.3 0.00 48 158 13637 -60.1 -80.1 6 20.0 -60.3 330 32 361.1 361.1 298.9 361.1 0.00 49 150 13960 -60.5 -82.5 4 22.0 -60.7 320 25 365.9 365.9 299.8 365.9 0.00 50 122 15244 -60.9 -84.9 3 24.0 -61.1 305 30 387.4 387.4 303.4 387.4 0.00 51 100 16470 -64.1 -86.1 3 22.0 -64.3 310 39 403.9 403.9 305.7 403.9 0.00 52 89 17187 -61.7 -87.7 2 26.0 -62.0 324 27 422.4 422.4 308.0 422.4 0.00 53 74 18314 -67.7 -88.7 3 21.0 -67.8 292 13 432.6 432.6 309.1 432.6 0.00 54 70 18650 -65.7 -89.7 2 24.0 -65.9 315 25 443.8 443.8 310.3 443.8 0.00 55 64 19196 -63.5 -88.5 2 25.0 -63.8 320 24 460.2 460.2 311.8 460.2 0.00 56 56 20011 -65.7 -90.7 2 25.0 -66.0 350 12 473.1 473.1 312.9 473.1 0.00 57 55 20121 -64.1 -89.1 2 25.0 -64.4 350 10 479.2 479.2 313.4 479.2 0.00 58 53 20346 -65.9 -89.9 2 24.0 -66.1 328 5 480.1 480.1 313.5 480.1 0.00 59 50 20700 -65.3 -90.3 2 25.0 -65.6 320 16 489.6 489.6 314.2 489.6 0.00 60 48 20949 -65.5 -90.5 2 25.0 -65.8 303 11 494.9 494.9 314.6 494.9 0.00 61 47 21078 -62.9 -89.9 1 27.0 -63.3 311 12 504.1 504.1 315.2 504.1 0.00 62 46 21212 -61.7 -88.7 2 27.0 -62.2 318 13 510.1 510.1 315.7 510.1 0.00 63 44 21487 -63.3 -89.3 2 26.0 -63.7 309 15 512.7 512.7 315.8 512.7 0.00 64 42 21774 -61.7 -89.7 1 28.0 -62.3 306 17 523.6 523.6 316.5 523.6 0.00 65 36 22737 -59.3 -88.3 1 29.0 -60.2 311 11 553.4 553.4 318.3 553.4 0.00 66 35 22913 -59.9 -88.9 1 29.0 -60.7 297 11 556.3 556.3 318.5 556.3 0.00 67 35 22913 -57.7 -88.7 1 31.0 -58.7 297 11 562.0 562.0 318.8 562.0 0.00 68 32 23481 -56.9 -87.9 1 31.0 -58.1 297 18 578.7 578.7 319.6 578.8 0.01 69 32 23481 -56.9 -87.9 1 31.0 -58.1 297 18 578.7 578.7 319.6 578.8 0.01 70 31 23682 -57.7 -87.7 1 30.0 -58.9 316 14 581.9 581.9 319.8 581.9 0.01 71 30 23890 -56.1 -87.1 1 31.0 -57.5 305 11 591.7 591.7 320.2 591.7 0.01 72 27 24563 -53.1 -86.1 1 33.0 -55.2 250 8 618.2 618.2 321.4 618.3 0.01 73 25 25055 -56.1 -87.1 1 31.0 -57.8 193 18 623.4 623.4 321.6 623.4 0.01 74 22 25865 -56.7 -86.7 1 30.0 -58.4 243 26 644.8 644.8 322.5 644.9 0.01 75 20 26470 -55.3 -86.3 1 31.0 -57.5 280 31 666.9 666.9 323.3 667.0 0.01 76 19 26797 -55.3 -87.3 1 32.0 -57.5 270 30 676.8 676.8 323.7 676.8 0.01 77 14 28791 -45.3 -82.3 1 37.0 -51.5 298 33 772.4 772.4 326.5 772.7 0.03 78 12 29814 -47.7 -82.7 1 35.0 -53.5 258 28 798.7 798.8 327.2 799.1 0.04 79 11 30390 -46.9 -82.9 1 36.0 -53.4 259 30 821.8 821.8 327.8 822.1 0.04 TRP 158 13637 -60.1 -80.1 6 20.0 -60.3 330 32 361.1 361.1 298.9 361.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5607.00 m Freezing level: 614.06 mb = 4160.83 m = 13650.84 ft Wetbulb zero: 806.61 mb = 1936.87 m = 6354.48 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 28.93 % Est. max temperature: 15.66 C = 60.18 F Sfc-Lift cond lev (LCL): 895.36 mb = 1087.63 m = 3568.31 ft T: 8.00 C 700-500 lapse rate: 5.27 C/km ThetaE index: 3.09 C Layer 925.0- 850.0 mb Conv cond level (CCL): 847.65 mb = 1536.36 m = 5040.49 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 15.53 C = 59.96 F Cap Strength: 16.33 C Lifted Index: 15.63 C Risk: None Lifted Index @300 mb: 15.81 C Lifted Index @700 mb: 11.10 C Showalter Index: 16.74 C Risk: None Total Totals Index: 23.40 C Risk: None Vertical Totals Index: 12.90 C Cross Totals Index: 10.50 C K Index: -16.50 Risk: None Sweat Index: 75.20 Risk: None Energy Index: 3.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.32 J/kg Max Up Vert Vel: 4.76 m/s Conv Inhibition (B-): 13.89 J/kg Cap Strength: 16.35 C Lift Cond Lev (LCL): 857.41 mb = 1442.83 m = 4733.62 ft Lev Free Conv (LFC): 832.41 mb = 1682.79 m = 5520.91 ft Equ Level (EL): 802.41 mb = 1978.91 m = 6492.40 ft B at Equ Level: 6.35 J/kg Max Parcel Lev (MPL): 792.41 mb = 2080.82 m = 6826.75 ft Wind level data Storm motion: 34 at 16 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 ---------------------------------------------------------- 0 980 329 320 2 1.3 -1.5 | 221 15 9.9 11.4 1 948 610 15 7 -1.8 -6.8 | 228 9 6.8 6.1 2 925 818 20 10 -3.4 -9.4 | 236 6 5.2 3.5 3 914 914 25 11 -4.6 -10.0 | 233 5 4.0 2.9 4 881 1219 40 12 -7.7 -9.2 | 193 4 0.9 3.7 5 850 1514 45 17 -12.0 -12.0 | 104 4 -3.4 0.9 6 818 1829 45 17 -12.0 -12.0 | 104 4 -3.4 0.9 7 788 2134 55 18 -14.7 -10.3 | 113 7 -6.1 2.6 8 759 2438 35 23 -13.2 -18.8 | 38 8 -4.6 -5.9 9 731 2743 360 21 -0.0 -21.0 | 313 12 8.6 -8.1 10 704 3048 10 22 -3.8 -21.7 | 331 10 4.8 -8.8 11 700 3096 5 23 -2.0 -22.9 | 327 12 6.6 -10.0 12 652 3658 350 31 5.4 -30.5 | 322 23 14.0 -17.6 13 604 4267 345 25 6.5 -24.1 | 307 19 15.1 -11.2 14 559 4877 10 25 -4.3 -24.6 | 340 12 4.3 -11.7 15 538 5182 350 23 4.0 -22.7 | 308 16 12.6 -9.8 16 500 5770 340 22 7.5 -20.7 | 296 18 16.1 -7.8 17 479 6096 340 22 7.5 -20.7 | 296 18 16.1 -7.8 18 424 7010 345 19 4.9 -18.4 | 292 15 13.5 -5.5 19 407 7315 320 19 12.2 -14.6 | 275 21 20.8 -1.7 20 400 7450 330 24 12.0 -20.8 | 291 22 20.6 -7.9 21 390 7620 330 24 12.0 -20.8 | 291 22 20.6 -7.9 22 374 7925 330 23 11.5 -19.9 | 289 21 20.1 -7.0 23 343 8534 315 22 15.6 -15.6 | 276 24 24.2 -2.7 24 315 9144 320 24 15.4 -18.4 | 283 25 24.0 -5.5 25 300 9480 300 25 21.7 -12.5 | 269 30 30.2 0.4 26 288 9754 300 25 21.7 -12.5 | 269 30 30.2 0.4 27 251 10668 290 26 24.4 -8.9 | 263 33 33.0 4.0 28 250 10700 290 23 21.6 -7.9 | 261 31 30.2 5.0 29 208 11887 330 30 15.0 -26.0 | 299 27 23.6 -13.1 30 200 12150 325 31 17.8 -25.4 | 295 29 26.4 -12.5 31 199 12192 315 30 21.2 -21.2 | 286 31 29.8 -8.3 32 189 12497 325 31 17.8 -25.4 | 295 29 26.4 -12.5 33 180 12802 305 29 23.8 -16.6 | 277 33 32.4 -3.7 34 158 13637 330 32 16.0 -27.7 | 301 29 24.6 -14.8 35 156 13716 330 33 16.5 -28.6 | 302 30 25.1 -15.7 36 150 13960 320 25 16.1 -19.2 | 284 25 24.7 -6.3 37 141 14326 295 31 28.1 -13.1 | 270 37 36.7 -0.2 38 122 15240 305 30 24.6 -17.2 | 277 33 33.2 -4.3 39 116 15545 325 32 18.4 -26.2 | 296 30 27.0 -13.3 40 111 15850 315 35 24.7 -24.7 | 290 35 33.3 -11.8 41 100 16459 325 38 21.8 -31.1 | 301 35 30.4 -18.2 42 100 16470 310 39 29.9 -25.1 | 288 40 38.5 -12.2 43 95 16764 310 39 29.9 -25.1 | 288 40 38.5 -12.2 44 86 17374 330 22 11.0 -19.1 | 287 21 19.6 -6.2 45 82 17678 290 9 8.5 -3.1 | 240 20 17.1 9.8 46 78 17983 315 17 12.0 -12.0 | 268 21 20.6 0.9 47 74 18288 290 12 11.3 -4.1 | 246 22 19.9 8.8 48 70 18650 315 25 17.7 -17.7 | 280 27 26.3 -4.8 49 67 18898 305 28 22.9 -16.1 | 276 32 31.5 -3.2 50 58 19812 350 17 3.0 -16.7 | 288 12 11.6 -3.8 51 55 20117 350 10 1.7 -9.8 | 254 11 10.3 3.1 52 52 20422 320 3 1.9 -2.3 | 225 15 10.5 10.6 53 50 20700 320 16 10.3 -12.3 | 268 19 18.9 0.6 54 50 20726 290 10 9.4 -3.4 | 242 20 18.0 9.5 55 45 21336 325 14 8.0 -11.5 | 265 17 16.6 1.4 56 43 21641 295 16 14.5 -6.8 | 255 24 23.1 6.1 57 39 22250 340 22 7.5 -20.7 | 296 18 16.1 -7.8 58 37 22555 340 10 3.4 -9.4 | 254 13 12.0 3.5 59 35 22860 295 11 10.0 -4.6 | 246 20 18.6 8.3 60 34 23165 305 12 9.8 -6.9 | 252 19 18.4 6.0 61 32 23470 295 18 16.3 -7.6 | 258 25 24.9 5.3 62 31 23774 325 12 6.9 -9.8 | 259 16 15.5 3.1 63 30 23890 305 11 9.0 -6.3 | 249 19 17.6 6.6 64 28 24384 275 4 4.0 -0.3 | 225 18 12.6 12.6 65 25 24994 190 18 3.1 17.7 | 201 33 11.7 30.6 66 20 26470 280 31 30.5 -5.4 | 259 40 39.1 7.5 67 20 26518 265 27 26.9 2.4 | 247 39 35.5 15.3 68 16 27127 290 42 39.5 -14.4 | 272 48 48.1 -1.5 69 15 27432 290 33 31.0 -11.3 | 268 40 39.6 1.6 70 14 27737 300 33 28.6 -16.5 | 276 37 37.2 -3.6 71 13 28042 265 30 29.9 2.6 | 248 41 38.5 15.5 72 11 28346 250 26 24.4 8.9 | 237 40 33.0 21.8 73 10 28651 270 36 36.0 -0.0 | 254 46 44.6 12.9 74 10 28956 265 41 40.8 3.6 | 252 52 49.4 16.5 75 9 29261 285 25 24.1 -6.5 | 259 33 32.7 6.4 76 7 29870 275 36 35.9 -3.1 | 258 46 44.5 9.8 Wind Parameters Mean winds (0-6000m): 3.7 at 20.7 knts Storm direction: 33.7 at 15.5 knts Shear (0-3000m) pos: 2.9 neg: 3.3 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 104.7 deg Storm rel helicity (0-3000m) pos: 18.2 neg: -50.7 tot: -32.5 m^2/s^2 ave: -10.8 10^-3 m/s^2 rel: -0.43 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.41 Bulk Shear: 27.77 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 13 6 227 10| 9.6 0.0 9.6| 9.5 -0.6 8.9 17.8 0.29| 10.1 2.9 1000 26 9 224 7| 7.1 0.0 7.1| 9.5 -5.2 4.3 4.3 -0.11| 8.3 -0.9 1500 35 12 209 4| 5.8 0.0 5.8| 9.5 -7.4 2.1 1.4 -0.25| 6.6 -1.7 2000 40 13 181 3| 4.4 1.1 5.5| 10.4 -16.0 -5.6 -2.8 -0.34| 7.2 -2.4 2500 34 15 196 1| 3.5 3.0 6.4| 11.8 -47.6 -35.9 -14.3 -0.54| 9.2 -5.0 3000 27 16 325 2| 2.9 3.3 6.2| 18.2 -50.7 -32.5 -10.8 -0.43| 9.2 -3.9 4000 13 19 324 7| 2.2 2.7 4.9| 20.8 -85.1 -64.3 -16.1 -0.43| 8.6 -3.7 5000 9 20 323 9| 2.5 2.8 5.4| 50.4-115.8 -65.4 -13.1 -0.35| 8.7 -3.0 6000 4 21 317 11| 2.2 2.5 4.7| 50.4-128.6 -78.3 -13.0 -0.37| 7.6 -2.8 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251012.00.gif