UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 11 JAN 26 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 78 SFC 969 329 0.2 -0.1 98 0.3 0.1 195 9 275.8 276.5 274.8 286.5 3.91 2 925 703 -1.9 -1.9 100 0.0 -1.9 255 29 277.4 278.0 275.2 287.3 3.59 3 880 1099 -4.3 -4.3 100 0.0 -4.3 268 32 278.9 279.4 275.5 287.7 3.15 4 850 1372 -5.3 -5.3 100 0.0 -5.3 260 30 280.6 281.1 276.2 289.1 3.03 5 758 2266 -8.9 -9.1 98 0.2 -8.9 244 32 286.0 286.5 278.3 293.4 2.53 6 708 2793 -10.9 -11.4 96 0.5 -11.1 233 41 289.5 289.9 279.6 296.2 2.26 7 700 2880 -11.9 -13.1 91 1.2 -12.3 230 42 289.3 289.7 279.2 295.2 1.99 8 687 3023 -13.1 -14.6 88 1.5 -13.5 230 42 289.5 289.8 279.0 294.9 1.79 9 663 3293 -14.9 -15.4 96 0.5 -15.0 230 43 290.5 290.8 279.4 295.7 1.74 10 657 3362 -15.7 -16.7 92 1.0 -16.0 230 43 290.3 290.6 279.1 295.1 1.57 11 652 3419 -16.5 -20.2 73 3.7 -17.3 230 46 290.0 290.3 278.4 293.7 1.18 12 650 3442 -16.9 -23.9 55 7.0 -18.3 230 48 289.8 290.0 277.9 292.5 0.85 13 644 3512 -17.7 -33.7 23 16.0 -20.0 230 52 289.7 289.8 277.1 290.8 0.34 14 638 3582 -17.9 -38.9 14 21.0 -20.4 230 56 290.3 290.3 277.2 291.0 0.21 15 631 3664 -17.5 -39.5 13 22.0 -20.2 230 62 291.6 291.7 277.8 292.3 0.20 16 617 3832 -17.9 -34.9 21 17.0 -20.3 227 64 293.1 293.1 278.7 294.1 0.32 17 605 3979 -17.7 -46.7 6 29.0 -20.7 225 66 294.9 295.0 279.2 295.3 0.09 18 602 4016 -17.5 -44.5 8 27.0 -20.5 226 65 295.6 295.6 279.6 296.0 0.12 19 559 4567 -20.9 -39.9 16 19.0 -23.1 228 64 297.9 297.9 280.7 298.6 0.21 20 540 4822 -23.1 -41.1 18 18.0 -25.0 226 66 298.2 298.3 280.8 298.9 0.19 21 509 5252 -26.9 -43.9 18 17.0 -28.4 225 70 298.7 298.7 281.0 299.2 0.15 22 500 5380 -27.7 -47.7 13 20.0 -29.2 225 71 299.3 299.3 281.2 299.6 0.10 23 475 5747 -30.7 -49.7 14 19.0 -31.9 225 81 300.0 300.0 281.4 300.3 0.09 24 460 5975 -31.7 -52.7 11 21.0 -32.9 225 87 301.5 301.5 282.1 301.7 0.06 25 412 6752 -34.1 -61.1 5 27.0 -35.3 233 107 308.1 308.1 284.6 308.2 0.02 26 409 6804 -34.1 -62.1 4 28.0 -35.3 233 109 308.7 308.7 284.8 308.8 0.02 27 400 6960 -33.5 -64.5 3 31.0 -34.8 235 113 311.4 311.5 285.9 311.5 0.02 28 334 8209 -37.3 -68.3 3 31.0 -38.4 230 134 322.7 322.7 289.6 322.8 0.01 29 326 8375 -38.7 -70.7 2 32.0 -39.6 230 139 323.1 323.1 289.7 323.1 0.01 30 313 8653 -40.1 -72.1 2 32.0 -40.9 230 148 324.9 324.9 290.3 324.9 0.01 31 300 8940 -41.5 -73.5 2 32.0 -42.3 230 146 326.9 326.9 290.8 326.9 0.01 32 289 9193 -42.3 -74.3 2 32.0 -43.0 230 146 329.2 329.2 291.5 329.3 0.01 33 288 9217 -42.3 -74.3 2 32.0 -43.0 230 146 329.6 329.6 291.6 329.6 0.01 34 258 9952 -47.7 -74.7 3 27.0 -48.2 230 145 332.1 332.1 292.3 332.2 0.01 35 250 10160 -48.1 -74.1 3 26.0 -48.6 230 145 334.6 334.6 292.9 334.6 0.01 36 246 10266 -48.7 -76.7 2 28.0 -49.1 231 144 335.2 335.2 293.1 335.2 0.00 37 224 10881 -50.1 -78.1 2 28.0 -50.5 234 139 342.2 342.2 294.8 342.2 0.00 38 218 11059 -51.3 -78.3 3 27.0 -51.7 235 137 343.0 343.0 295.0 343.0 0.00 39 212 11240 -51.5 -79.5 2 28.0 -51.9 235 137 345.4 345.4 295.6 345.4 0.00 40 200 11620 -50.5 -80.5 2 30.0 -51.0 230 122 352.8 352.8 297.3 352.8 0.00 41 191 11920 -49.3 -80.3 1 31.0 -49.8 230 116 359.4 359.4 298.6 359.4 0.00 42 150 13480 -54.7 -83.7 2 29.0 -55.1 235 97 375.8 375.8 301.6 375.8 0.00 43 142 13830 -56.1 -84.1 2 28.0 -56.5 238 94 379.3 379.3 302.1 379.3 0.00 44 126 14589 -57.1 -84.1 2 27.0 -57.5 244 86 390.7 390.7 303.9 390.7 0.00 45 112 15338 -55.1 -84.1 2 29.0 -55.6 248 78 407.8 407.8 306.2 407.8 0.00 46 100 16060 -56.7 -84.7 2 28.0 -57.2 245 73 418.2 418.2 307.5 418.2 0.00 47 94 16452 -57.5 -85.5 2 28.0 -57.9 245 73 424.1 424.1 308.2 424.1 0.00 48 92 16589 -55.5 -85.5 1 30.0 -56.1 243 76 430.6 430.6 308.9 430.7 0.00 49 79 17559 -56.5 -85.5 1 29.0 -57.1 244 59 447.8 447.8 310.6 447.8 0.00 50 74 17971 -59.3 -86.3 2 27.0 -59.7 250 63 450.3 450.3 310.9 450.3 0.00 51 74 17971 -58.7 -86.7 2 28.0 -59.2 250 63 451.6 451.6 311.0 451.6 0.00 52 70 18320 -59.3 -86.3 2 27.0 -59.7 250 52 457.5 457.5 311.5 457.5 0.00 53 58 19477 -65.1 -89.1 2 24.0 -65.4 254 42 469.7 469.7 312.6 469.7 0.00 54 53 20031 -60.5 -88.5 1 28.0 -61.0 244 38 492.6 492.6 314.4 492.6 0.00 55 51 20268 -62.5 -88.5 2 26.0 -62.9 248 40 493.4 493.4 314.5 493.4 0.00 56 50 20390 -63.1 -89.1 2 26.0 -63.5 255 41 494.8 494.8 314.6 494.8 0.00 57 48 20641 -63.3 -89.3 2 26.0 -63.7 252 42 500.1 500.1 314.9 500.1 0.00 58 47 20771 -62.1 -89.1 2 27.0 -62.6 256 41 506.0 506.0 315.4 506.0 0.00 59 41 21609 -65.1 -90.1 2 25.0 -65.5 264 34 518.7 518.7 316.2 518.7 0.00 60 40 21760 -63.3 -89.3 2 26.0 -63.8 269 35 526.9 526.9 316.7 526.9 0.00 61 31 23311 -67.5 -91.5 2 24.0 -67.8 260 25 555.4 555.4 318.4 555.4 0.00 62 30 23510 -64.9 -89.9 2 25.0 -65.4 275 38 567.7 567.7 319.0 567.7 0.00 63 27 24149 -65.7 -90.7 2 25.0 -66.2 272 40 582.8 582.8 319.8 582.9 0.00 64 26 24378 -65.3 -91.3 2 26.0 -65.8 270 42 590.3 590.3 320.2 590.3 0.00 65 26 24378 -63.7 -89.7 2 26.0 -64.4 270 42 594.8 594.8 320.4 594.9 0.00 66 24 24864 -66.9 -90.9 2 24.0 -67.4 271 38 599.3 599.3 320.6 599.3 0.00 67 22 25392 -64.5 -90.5 2 26.0 -65.2 267 48 621.6 621.6 321.6 621.6 0.00 68 20 25970 -66.5 -91.5 2 25.0 -67.1 260 57 632.6 632.6 322.0 632.6 0.00 69 19 26282 -65.5 -91.5 2 26.0 -66.2 263 58 645.1 645.1 322.5 645.1 0.00 70 18 26611 -66.1 -91.1 2 25.0 -66.8 267 59 653.2 653.2 322.8 653.3 0.01 71 17 26960 -63.7 -90.7 1 27.0 -64.7 270 60 671.7 671.7 323.5 671.7 0.01 72 15 27727 -65.1 -91.1 2 26.0 -66.0 273 65 691.5 691.5 324.1 691.6 0.01 73 14 28146 -66.7 -91.7 2 25.0 -67.5 270 67 699.9 699.9 324.4 699.9 0.01 74 12 29087 -63.1 -90.1 1 27.0 -64.6 260 80 744.2 744.2 325.8 744.2 0.01 75 11 29624 -62.3 -90.3 1 28.0 -64.0 260 74 765.8 765.8 326.4 765.9 0.01 76 11 29624 -60.1 -89.1 1 29.0 -62.2 260 74 773.8 773.8 326.6 773.9 0.01 77 10 30220 -59.9 -88.9 1 29.0 -62.2 260 100 796.0 796.0 327.1 796.1 0.01 78 9.9 30283 -59.1 -88.1 1 29.0 -61.6 260 101 801.2 801.2 327.3 801.4 0.02 79 9.7 30411 -59.9 -88.9 1 29.0 -62.3 260 102 802.9 802.9 327.3 803.0 0.01 80 9.3 30674 -58.7 -87.7 1 29.0 -61.4 260 105 817.2 817.2 327.7 817.4 0.02 81 8.6 31164 -59.7 -88.7 1 29.0 -62.4 260 111 831.8 831.8 328.0 832.0 0.02 82 7.6 31949 -52.9 -85.9 1 33.0 -58.1 260 121 889.2 889.2 329.2 889.5 0.03 83 7.4 32122 -52.7 -84.7 1 32.0 -58.0 260 123 896.8 896.9 329.4 897.2 0.04 84 7.1 32388 -53.1 -85.1 1 32.0 -58.5 260 126 905.9 905.9 329.5 906.3 0.04 85 7.0 32480 -52.3 -85.3 1 33.0 -58.0 260 127 912.8 912.9 329.7 913.2 0.04 86 6.8 32668 -51.3 -84.3 1 33.0 -57.6 924.6 924.6 329.9 925.1 0.05 TRP 218 11059 -51.3 -78.3 3 27.0 -51.7 235 137 343.0 343.0 295.0 343.0 0.00 WND 313 8653 -40.1 -72.1 2 32.0 -40.9 230 148 324.9 324.9 290.3 324.9 0.01 Sounding variables and indices 1000-500 mb thick: 5302.00 m Freezing level: 964.81 mb = 364.62 m = 1196.24 ft Wetbulb zero: 967.27 mb = 343.39 m = 1126.58 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 64.92 % Est. max temperature: 6.67 C = 44.01 F Sfc-Lift cond lev (LCL): 964.35 mb = 367.75 m = 1206.51 ft T: -0.02 C 700-500 lapse rate: 6.32 C/km ThetaE index: 1.26 C Layer 700.0- 663.0 mb Conv cond level (CCL): 916.04 mb = 780.26 m = 2559.87 ft Mean mixing ratio: 3.51 g/kg Conv temperature: 2.02 C = 35.64 F Cap Strength: 10.34 C Lifted Index: 10.60 C Risk: None Lifted Index @300 mb: 28.09 C Lifted Index @700 mb: 5.54 C Showalter Index: 9.19 C Risk: None Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.40 C Cross Totals Index: 22.40 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 131.00 Risk: None Energy Index: 2.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.46 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 77886.55 J/kg Cap Strength: 10.34 C Lift Cond Lev (LCL): 916.90 mb = 772.73 m = 2535.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 39 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 ---------------------------------------------------------- 0 969 329 195 9 2.3 8.7 | 96 36 -36.3 3.5 1 936 610 255 26 25.1 6.7 | 97 14 -13.5 1.6 2 925 703 255 29 28.0 7.5 | 102 11 -10.6 2.3 3 901 914 265 31 30.9 2.7 | 72 8 -7.7 -2.5 4 867 1219 270 32 32.0 -0.0 | 52 8 -6.6 -5.2 5 850 1372 260 30 29.5 5.2 | 90 9 -9.1 0.0 6 801 1829 255 33 31.9 8.5 | 117 8 -6.7 3.4 7 771 2134 250 29 27.3 9.9 | 113 12 -11.4 4.8 8 741 2438 235 36 29.5 20.6 | 150 18 -9.1 15.5 9 712 2743 235 40 32.8 22.9 | 162 19 -5.8 17.8 10 700 2880 230 42 32.2 27.0 | 164 23 -6.4 21.8 11 657 3353 230 43 32.9 27.6 | 166 23 -5.7 22.5 12 630 3658 230 62 47.5 39.9 | 194 36 8.9 34.7 13 605 3962 225 66 46.7 46.7 | 191 42 8.1 41.5 14 581 4267 230 62 47.5 39.9 | 194 36 8.9 34.7 15 535 4877 225 67 47.4 47.4 | 192 43 8.8 42.2 16 500 5380 225 71 50.2 50.2 | 194 47 11.6 45.0 17 493 5486 225 74 52.3 52.3 | 196 49 13.7 47.2 18 452 6096 225 90 63.6 63.6 | 203 64 25.0 58.5 19 400 6960 235 113 92.6 64.8 | 222 80 54.0 59.7 20 364 7620 230 116 88.9 74.6 | 216 86 50.2 69.4 21 313 8653 230 148 113.4 95.1 | 220 117 74.8 90.0 22 304 8839 230 148 113.4 95.1 | 220 117 74.8 90.0 23 300 8940 230 146 111.8 93.8 | 220 115 73.2 88.7 24 291 9144 230 146 111.8 93.8 | 220 115 73.2 88.7 25 250 10160 230 145 111.1 93.2 | 219 114 72.5 88.0 26 218 11059 235 137 112.2 78.6 | 225 104 73.6 73.4 27 211 11278 235 137 112.2 78.6 | 225 104 73.6 73.4 28 200 11620 230 122 93.5 78.4 | 217 92 54.8 73.3 29 175 12497 230 104 79.7 66.8 | 214 74 41.1 61.7 30 150 13480 235 97 79.5 55.6 | 219 65 40.8 50.5 31 114 15240 250 80 75.2 27.4 | 239 43 36.6 22.2 32 103 15850 235 68 55.7 39.0 | 207 38 17.1 33.8 33 100 16060 245 73 66.2 30.9 | 227 38 27.5 25.7 34 94 16459 245 73 66.2 30.9 | 227 38 27.5 25.7 35 89 16764 240 80 69.3 40.0 | 221 46 30.7 34.8 36 77 17678 245 56 50.8 23.7 | 213 22 12.1 18.5 37 74 17983 250 63 59.2 21.5 | 231 26 20.6 16.4 38 70 18288 245 56 50.8 23.7 | 213 22 12.1 18.5 39 70 18320 250 52 48.9 17.8 | 219 16 10.3 12.6 40 55 19812 255 39 37.7 10.1 | 169 5 -0.9 4.9 41 52 20117 240 38 32.9 19.0 | 158 15 -5.7 13.8 42 50 20390 255 41 39.6 10.6 | 190 6 1.0 5.5 43 50 20422 245 42 38.1 17.7 | 178 13 -0.5 12.6 44 45 21031 265 41 40.8 3.6 | 305 3 2.2 -1.6 45 43 21336 255 31 29.9 8.0 | 108 9 -8.7 2.9 46 39 21946 275 37 36.9 -3.2 | 12 9 -1.8 -8.4 47 37 22250 270 32 32.0 -0.0 | 52 8 -6.6 -5.2 48 35 22555 285 29 28.0 -7.5 | 40 17 -10.6 -12.7 49 33 22860 275 23 22.9 -2.0 | 65 17 -15.7 -7.2 50 30 23470 255 26 25.1 6.7 | 97 14 -13.5 1.6 51 30 23510 275 38 37.9 -3.3 | 5 9 -0.8 -8.5 52 29 23774 275 38 37.9 -3.3 | 5 9 -0.8 -8.5 53 26 24384 270 42 42.0 -0.0 | 327 6 3.4 -5.2 54 25 24689 260 39 38.4 6.8 | 173 2 -0.2 1.6 55 23 24994 280 38 37.4 -6.6 | 6 12 -1.2 -11.8 56 21 25603 260 53 52.2 9.2 | 253 14 13.6 4.0 57 20 25970 260 57 56.1 9.9 | 255 18 17.5 4.7 58 16 27432 275 62 61.8 -5.4 | 295 25 23.2 -10.6 59 14 28042 270 69 69.0 -0.0 | 280 31 30.4 -5.2 60 14 28346 270 64 64.0 -0.0 | 281 26 25.4 -5.2 61 12 28956 260 83 81.7 14.4 | 258 44 43.1 9.3 62 11 29566 260 72 70.9 12.5 | 257 33 32.3 7.3 63 10 30175 260 91 89.6 15.8 | 258 52 51.0 10.6 64 10 30220 260 100 98.5 17.4 | 258 61 59.9 12.2 65 7 32480 260 127 125.1 22.1 | 259 88 86.5 16.9 Wind Parameters Mean winds (0-6000m): 232.4 at 51.9 knts Storm direction: 262.4 at 39.0 knts Shear (0-3000m) pos: 4.9 neg: 4.1 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 70.2 deg Storm rel helicity (0-3000m) pos: 130.3 neg: -28.7 tot: 101.6 m^2/s^2 ave: 33.9 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 129.92 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 ------------------------------------------------------------------------------- 500 250 22 98 18| 28.6 0.0 28.6| 50.3 -16.6 33.6 67.3 0.05| 31.7 1.7 1000 260 27 88 12| 14.6 0.0 14.6| 58.4 -26.9 31.5 31.5 0.02| 20.3 0.4 1500 259 28 91 11| 9.7 1.7 11.4| 69.5 -26.9 42.5 28.4 0.13| 15.4 2.0 2000 257 29 99 10| 7.3 3.3 10.6| 91.3 -28.7 62.6 31.3 0.20| 14.5 2.9 2500 251 31 117 11| 5.8 4.5 10.3|124.1 -28.7 95.4 38.2 0.28| 13.8 3.8 3000 246 33 133 12| 4.9 4.1 9.0|130.3 -28.7 101.6 33.9 0.28| 11.9 3.4 4000 239 40 164 16| 3.8 5.6 9.4|250.6 -44.7 206.0 51.5 0.34| 12.8 4.3 5000 235 45 176 21| 3.0 5.4 8.5|271.2 -60.4 210.8 42.2 0.31| 11.3 3.5 6000 232 52 185 27| 3.5 5.5 9.0|501.4 -60.4 441.0 73.5 0.35| 11.7 4.2 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20260111.00.gif