UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for KDRT... Searching the city database file for: KDRT ... Date:1200Z 27 MAR 20 Station: KDRT WMO ident: 72261 Latitude: 29.37 Longitude: -100.92 Elevation: 313.00 ------------------------------------------------------------------------------- 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 37 SFC 969 313 20.6 18.6 88 2.0 19.2 135 8 296.4 298.9 293.6 336.9 14.05 2 938 591 18.4 17.3 93 1.1 17.7 126 23 296.9 299.4 293.2 335.6 13.36 3 925 710 18.0 16.2 89 1.8 16.8 140 25 297.7 300.0 292.9 334.3 12.62 4 916 794 17.8 15.6 87 2.2 16.4 155 25 298.3 300.6 292.8 334.0 12.26 5 907 879 18.6 13.6 73 5.0 15.4 169 25 300.0 302.0 292.2 331.8 10.85 6 896 984 19.0 13.0 68 6.0 15.1 188 23 301.5 303.4 292.4 332.6 10.56 7 890 1042 19.6 12.6 64 7.0 15.1 199 21 302.7 304.6 292.6 333.4 10.35 8 882 1121 22.4 12.4 53 10.0 15.8 213 19 306.4 308.3 293.7 337.4 10.31 9 872 1220 24.2 10.2 41 14.0 15.3 230 16 309.2 310.9 293.5 336.7 8.99 10 862 1322 24.8 8.8 36 16.0 14.7 218 16 310.9 312.4 293.4 336.4 8.27 11 860 1342 24.6 8.6 36 16.0 14.6 216 15 310.9 312.4 293.3 336.1 8.18 12 851 1435 25.0 5.0 28 20.0 13.0 206 15 312.2 313.5 292.3 332.3 6.43 13 850 1445 25.0 6.0 30 19.0 13.4 205 15 312.3 313.6 292.7 333.8 6.91 14 842 1528 24.8 10.8 41 14.0 15.6 205 15 313.0 314.8 295.0 343.0 9.71 15 826 1696 25.6 6.6 30 19.0 13.8 227 18 315.5 317.0 294.0 338.9 7.42 16 774 2262 20.4 3.4 33 17.0 10.4 260 19 315.9 317.1 293.3 335.9 6.32 17 770 2307 20.2 0.2 26 20.0 9.0 263 19 316.1 317.1 292.3 332.2 5.04 18 728 2787 17.0 -6.0 20 23.0 5.5 268 17 317.7 318.4 291.3 328.7 3.35 19 724 2834 16.6 -6.4 20 23.0 5.2 267 17 317.8 318.4 291.3 328.5 3.27 20 700 3120 14.2 -8.8 19 23.0 3.4 255 13 318.2 318.8 291.0 327.4 2.81 21 672 3462 11.0 -13.0 17 24.0 0.8 242 12 318.4 318.8 290.4 325.3 2.09 22 647 3777 8.4 -3.6 43 12.0 2.2 213 15 318.9 319.8 292.7 333.5 4.53 23 623 4088 5.8 -3.2 52 9.0 1.1 205 20 319.4 320.3 293.1 335.1 4.85 24 615 4193 5.0 -4.0 52 9.0 0.4 202 22 319.6 320.5 293.0 334.6 4.63 25 605 4327 4.2 -6.8 45 11.0 -1.0 200 24 320.2 321.0 292.4 332.6 3.80 26 576 4724 0.6 -5.4 64 6.0 -2.3 204 27 320.5 321.4 293.0 335.0 4.44 27 544 5180 -3.5 -8.3 69 4.8 -5.7 208 33 320.9 321.7 292.6 333.3 3.76 28 540 5238 -4.1 -8.9 69 4.8 -6.2 209 34 320.9 321.6 292.4 332.8 3.61 29 500 5840 -8.9 -12.2 77 3.3 -10.2 215 45 322.2 322.8 292.3 332.2 3.00 30 445 6728 -16.1 -17.6 88 1.5 -16.6 222 52 324.0 324.5 292.1 331.4 2.16 31 437 6864 -17.3 -19.0 87 1.7 -17.8 223 53 324.2 324.6 291.9 330.9 1.95 32 435 6899 -17.3 -21.4 70 4.1 -18.4 223 54 324.6 324.9 291.7 330.1 1.59 33 434 6916 -17.5 -20.5 77 3.0 -18.4 224 54 324.6 324.9 291.9 330.5 1.72 34 433 6933 -17.5 -21.8 69 4.3 -18.7 224 54 324.8 325.1 291.7 330.1 1.54 35 431 6968 -17.9 -21.3 75 3.4 -18.8 224 54 324.7 325.0 291.8 330.3 1.62 36 430 6985 -17.9 -22.9 65 5.0 -19.3 224 55 324.9 325.2 291.7 329.8 1.41 37 425 7072 -18.7 -22.3 73 3.6 -19.7 225 56 325.0 325.3 291.7 330.2 1.50 38 423 7107 -18.9 -23.2 69 4.3 -20.0 226 56 325.2 325.5 291.7 330.0 1.40 39 418 7195 -20.1 -21.6 88 1.5 -20.5 227 57 324.8 325.1 291.8 330.4 1.63 40 415 7249 -20.1 -24.6 67 4.5 -21.2 227 57 325.4 325.7 291.7 329.8 1.26 41 407 7392 -21.5 -24.2 79 2.7 -22.2 229 59 325.4 325.7 291.7 330.1 1.33 42 403 7465 -21.7 -27.7 58 6.0 -23.0 229 59 326.1 326.3 291.6 329.6 0.97 43 400 7520 -22.3 -28.3 58 6.0 -23.6 230 60 326.0 326.2 291.5 329.3 0.93 44 399 7538 -22.5 -28.5 58 6.0 -23.8 230 60 326.0 326.2 291.5 329.2 0.91 45 392 7669 -23.1 -32.1 44 9.0 -24.8 230 62 326.8 327.0 291.5 329.3 0.66 46 388 7744 -22.9 -35.9 29 13.0 -25.1 230 63 328.1 328.2 291.6 329.8 0.46 47 384 7820 -22.1 -48.1 8 26.0 -25.2 230 65 330.1 330.1 291.9 330.6 0.13 48 383 7840 -21.9 -46.9 8 25.0 -25.0 230 65 330.6 330.6 292.0 331.2 0.15 49 342 8666 -27.5 -53.5 7 26.0 -29.8 228 77 333.9 333.9 292.9 334.2 0.08 50 338 8751 -27.7 -55.7 5 28.0 -30.0 227 76 334.7 334.7 293.0 335.0 0.06 51 331 8901 -28.3 -55.3 6 27.0 -30.5 224 72 335.9 335.9 293.4 336.2 0.06 52 330 8923 -28.3 -45.3 18 17.0 -30.2 224 72 336.2 336.2 293.6 337.0 0.20 53 329 8945 -28.5 -46.5 16 18.0 -30.4 223 72 336.2 336.3 293.6 336.9 0.18 54 327 8989 -28.7 -42.7 25 14.0 -30.4 223 71 336.5 336.6 293.7 337.6 0.27 55 300 9600 -34.3 -41.3 49 7.0 -35.1 220 62 337.0 337.1 293.9 338.4 0.34 56 250 10850 -44.5 -48.9 61 4.4 -44.7 230 63 339.9 339.9 294.5 340.6 0.18 57 200 12290 -58.1 -60.1 78 2.0 -58.2 245 61 340.8 340.8 294.6 341.0 0.06 58 152 13999 -64.5 -76.5 18 12.0 -64.6 240 79 357.6 357.6 298.2 357.6 0.01 59 150 14080 -64.7 -76.9 17 12.3 -64.7 245 82 358.7 358.7 298.4 358.7 0.01 60 100 16540 -69.5 -89.5 4 20.0 -69.6 240 57 393.4 393.4 304.3 393.5 0.00 TRP 152 13999 -64.5 -76.5 18 12.0 -64.6 240 79 357.6 357.6 298.2 357.6 0.01 WND 150 14080 -64.7 -76.9 17 12.3 -64.7 245 82 358.7 358.7 298.4 358.7 0.01 Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 571.32 mb = 4790.77 m = 15717.57 ft Wetbulb zero: 612.07 mb = 4232.38 m = 13885.61 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 48.61 % Est. max temperature: 39.61 C = 103.29 F Sfc-Lift cond lev (LCL): 941.18 mb = 562.20 m = 1844.48 ft T: 18.63 C 700-500 lapse rate: 8.49 C/km ThetaE index: 17.68 C Layer 826.0- 647.0 mb Conv cond level (CCL): 664.97 mb = 3549.59 m = 11645.50 ft Mean mixing ratio: 11.91 g/kg Conv temperature: 42.51 C = 108.52 F Cap Strength: 12.92 C Lifted Index: -0.01 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.83 C Lifted Index @700 mb: 8.15 C Showalter Index: 0.57 C Risk: Thunderstorms probable Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 33.90 C Cross Totals Index: 14.90 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 193.71 Risk: None Energy Index: -0.23 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 140.13 J/kg Max Up Vert Vel: 16.74 m/s Conv Inhibition (B-): 1051.96 J/kg Cap Strength: 12.60 C Lift Cond Lev (LCL): 859.00 mb = 1352.43 m = 4437.04 ft Lev Free Conv (LFC): 494.00 mb = 5932.09 m = 19462.00 ft Equ Level (EL): 374.00 mb = 8013.12 m = 26289.45 ft B at Equ Level: 132.18 J/kg Max Parcel Lev (MPL): 304.00 mb = 9506.14 m = 31187.73 ft Wind level data Storm motion: 245 at 18 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 ---------------------------------------------------------- 0 969 313 135 8 -5.7 5.7 | 85 22 -22.0 -2.0 1 936 610 125 24 -19.7 13.8 | 100 36 -36.0 6.1 2 925 710 140 25 -16.1 19.2 | 110 34 -32.4 11.5 3 904 914 175 25 -2.2 24.9 | 133 25 -18.5 17.3 4 872 1219 230 16 12.3 10.3 | 123 5 -4.0 2.6 5 850 1445 205 15 6.3 13.6 | 121 12 -10.0 6.0 6 842 1524 205 15 6.3 13.6 | 121 12 -10.0 6.0 7 813 1829 245 20 18.1 8.5 | 246 2 1.8 0.8 8 785 2134 250 20 18.8 6.8 | 288 3 2.5 -0.8 9 758 2438 275 18 17.9 -1.6 | 350 9 1.6 -9.2 10 731 2743 270 18 18.0 -0.0 | 347 8 1.7 -7.6 11 700 3120 255 13 12.6 3.4 | 41 6 -3.7 -4.3 12 680 3353 255 12 11.6 3.1 | 46 7 -4.7 -4.5 13 655 3658 215 13 7.5 10.6 | 109 9 -8.8 3.0 14 607 4267 200 24 8.2 22.6 | 152 17 -8.1 14.9 15 563 4877 205 28 11.8 25.4 | 166 18 -4.5 17.7 16 500 5840 215 45 25.8 36.9 | 198 31 9.5 29.2 17 483 6096 215 46 26.4 37.7 | 199 32 10.1 30.0 18 400 7520 230 60 46.0 38.6 | 224 43 29.7 30.9 19 395 7620 230 61 46.7 39.2 | 224 44 30.4 31.6 20 348 8534 230 80 61.3 51.4 | 226 63 45.0 43.8 21 320 9144 220 67 43.1 51.3 | 212 51 26.8 43.7 22 300 9600 220 62 39.9 47.5 | 211 46 23.6 39.9 23 293 9754 220 62 39.9 47.5 | 211 46 23.6 39.9 24 268 10363 230 58 44.4 37.3 | 224 41 28.1 29.6 25 257 10668 230 60 46.0 38.6 | 224 43 29.7 30.9 26 250 10850 230 63 48.3 40.5 | 224 46 32.0 32.9 27 200 12290 245 61 55.3 25.8 | 245 43 39.0 18.1 28 193 12497 250 61 57.3 20.9 | 252 43 41.0 13.2 29 175 13106 260 77 75.8 13.4 | 265 60 59.5 5.7 30 167 13411 245 69 62.5 29.2 | 245 51 46.2 21.5 31 159 13716 235 72 59.0 41.3 | 232 54 42.7 33.7 32 152 13999 240 79 68.4 39.5 | 239 61 52.1 31.9 33 150 14080 245 82 74.3 34.7 | 245 64 58.0 27.0 34 144 14326 245 82 74.3 34.7 | 245 64 58.0 27.0 35 130 14935 260 69 68.0 12.0 | 265 52 51.7 4.3 36 124 15240 250 64 60.1 21.9 | 252 46 43.8 14.2 37 107 16154 245 48 43.5 20.3 | 245 30 27.2 12.6 38 100 16540 240 57 49.4 28.5 | 238 39 33.1 20.9 39 96 16764 240 57 49.4 28.5 | 238 39 33.1 20.9 Wind Parameters Mean winds (0-6000m): 214.9 at 24.0 knts Storm direction: 244.9 at 18.0 knts Shear (0-3000m) pos: 4.0 neg: 1.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): -39.5 deg Storm rel helicity (0-3000m) pos: 249.8 neg: -6.8 tot: 243.0 m^2/s^2 ave: 81.0 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 16.8 stream: 8.1 10^-3/s Energy-Hel index: 0.21 Bulk Rich Number: 1.32 Bulk Shear: 106.48 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 ------------------------------------------------------------------------------- 500 134 20 101 31| 18.4 0.0 18.4|161.6 0.0 161.6 323.3 0.65| 31.1 20.1 1000 162 20 117 25| 8.7 0.0 8.7|222.3 -4.7 217.6 217.6 0.43| 31.7 13.6 1500 180 19 125 20| 8.0 0.0 8.0|232.3 -6.3 226.0 150.7 0.43| 27.0 11.6 2000 201 19 137 14| 6.4 0.0 6.4|237.1 -6.3 230.9 115.4 0.46| 22.2 10.2 2500 217 19 146 9| 4.8 0.0 4.8|241.9 -6.8 235.0 94.0 0.46| 18.9 8.6 3000 225 18 145 6| 4.0 1.0 5.0|249.8 -6.8 243.0 81.0 0.48| 16.8 8.1 4000 221 18 140 7| 3.0 3.0 6.0|288.6 -6.8 281.8 70.4 0.53| 15.3 8.1 5000 215 20 151 10| 3.3 2.4 5.7|341.8 -6.8 335.0 67.0 0.56| 13.5 7.5 6000 215 24 168 12| 3.8 2.0 5.9|414.3 -6.8 407.5 67.9 0.57| 12.4 7.1 Wrote GIF file: /home/apache/climate/data/raob//KDRT/skewt/KDRT.skewt.20200327.12.gif