UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for SBTS... Searching the city database file for: SBTS ... Date:0000Z 26 MAR 20 Station: SBTS WMO ident: 82026 Latitude: 2.23 Longitude: -55.95 Elevation: 344.00 ------------------------------------------------------------------------------- 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 86 SFC 971 344 24.6 22.1 86 2.5 22.8 310 2 300.3 303.5 297.0 351.6 17.50 2 925 771 23.2 19.2 78 4.0 20.4 10 16 303.0 305.9 296.3 348.4 15.31 3 918 837 23.4 18.4 74 5.0 19.9 12 15 303.9 306.6 296.1 347.5 14.66 4 850 1506 19.0 16.1 83 2.9 17.0 50 8 306.0 308.6 296.0 347.0 13.67 5 773 2317 13.4 13.0 97 0.4 13.1 92 6 308.4 310.8 295.7 345.6 12.27 6 723 2879 11.0 9.9 93 1.1 10.3 79 10 311.8 313.8 295.4 344.6 10.66 7 713 2996 11.0 6.3 73 4.7 8.2 76 11 313.0 314.6 294.1 339.2 8.43 8 701 3138 11.2 -0.8 43 12.0 4.8 71 11 314.8 315.7 292.0 331.1 5.15 9 700 3150 11.0 -1.0 43 12.0 4.6 70 11 314.7 315.6 291.9 330.8 5.08 10 673 3477 9.6 1.6 57 8.0 5.1 41 11 316.7 317.9 293.6 336.9 6.40 11 645 3829 8.0 -5.0 39 13.0 1.5 9 11 318.7 319.5 292.3 332.0 4.09 12 590 4557 2.8 -3.2 65 6.0 -0.3 29 9 320.9 321.9 293.7 337.5 5.13 13 531 5404 -1.3 -17.3 28 16.0 -7.2 13 9 325.8 326.2 292.3 332.2 1.85 14 513 5677 -3.9 -8.5 70 4.6 -6.0 311 5 325.9 326.7 294.1 339.0 3.93 15 500 5880 -4.3 -13.3 49 9.0 -8.0 265 1 327.8 328.3 293.6 337.2 2.74 16 451 6688 -8.1 -34.1 10 26.0 -14.3 306 12 332.8 332.9 293.0 334.6 0.47 17 444 6810 -9.1 -36.1 9 27.0 -15.1 319 12 333.1 333.1 292.9 334.6 0.39 18 410 7422 -13.3 -31.3 20 18.0 -17.6 10 11 335.3 335.5 293.8 337.9 0.68 19 400 7610 -14.9 -24.9 42 10.0 -17.7 20 8 335.6 335.9 294.4 340.2 1.27 20 386 7878 -17.5 -23.5 59 6.0 -19.2 68 10 335.6 336.0 294.6 341.0 1.49 21 373 8134 -19.1 -31.1 34 12.0 -21.8 115 11 336.8 337.0 294.3 339.7 0.76 22 367 8254 -20.1 -28.1 49 8.0 -22.0 135 12 337.1 337.3 294.6 340.9 1.03 23 364 8315 -20.1 -39.1 17 19.0 -23.4 134 13 337.9 337.9 294.1 339.2 0.35 24 361 8376 -20.7 -26.7 59 6.0 -22.2 134 13 337.9 338.1 294.8 342.2 1.19 25 354 8521 -21.7 -26.0 68 4.3 -22.8 132 15 338.4 338.7 295.1 343.2 1.30 26 346 8689 -22.7 -39.7 20 17.0 -25.4 130 16 339.3 339.3 294.5 340.6 0.35 27 339 8838 -23.7 -36.7 29 13.0 -25.9 129 18 339.9 340.0 294.7 341.8 0.49 28 334 8946 -24.9 -28.3 73 3.4 -25.6 127 19 339.7 339.9 295.3 343.8 1.11 29 329 9056 -25.5 -39.5 26 14.0 -27.6 126 20 340.3 340.4 294.7 341.8 0.38 30 324 9167 -26.1 -45.1 15 19.0 -28.5 125 21 341.0 341.1 294.8 341.9 0.21 31 322 9212 -26.3 -43.3 19 17.0 -28.6 127 21 341.3 341.4 294.9 342.4 0.26 32 319 9279 -26.7 -32.7 57 6.0 -27.8 129 22 341.7 341.9 295.4 344.6 0.77 33 316 9347 -26.7 -40.7 25 14.0 -28.7 132 22 342.6 342.7 295.3 344.0 0.35 34 313 9416 -27.3 -33.3 57 6.0 -28.4 134 22 342.7 342.9 295.6 345.5 0.74 35 310 9485 -27.9 -36.9 42 9.0 -29.3 137 23 342.8 342.9 295.5 344.9 0.52 36 300 9720 -29.7 -38.7 41 9.0 -31.0 145 24 343.5 343.6 295.6 345.3 0.45 37 289 9985 -31.7 -44.7 27 13.0 -33.1 141 23 344.4 344.4 295.6 345.4 0.25 38 273 10384 -35.1 -45.1 35 10.0 -36.1 135 24 345.1 345.1 295.8 346.1 0.25 39 255 10855 -39.5 -41.4 82 1.9 -39.7 127 25 345.4 345.5 296.0 347.0 0.40 40 250 10990 -40.3 -45.2 59 4.9 -40.7 125 25 346.2 346.2 296.0 347.2 0.27 41 244 11154 -41.7 -46.7 58 5.0 -42.1 122 26 346.5 346.5 296.1 347.4 0.23 42 239 11294 -43.1 -48.1 58 5.0 -43.5 120 26 346.4 346.5 296.0 347.3 0.21 43 236 11378 -43.3 -60.3 14 17.0 -44.0 121 26 347.4 347.4 296.1 347.6 0.05 44 233 11464 -43.3 -61.3 12 18.0 -44.0 122 27 348.6 348.7 296.4 348.8 0.04 45 200 12470 -51.3 -69.3 10 18.0 -51.7 135 10 351.5 351.5 297.0 351.6 0.02 46 188 12870 -53.9 -73.9 7 20.0 -54.2 161 10 353.6 353.6 297.4 353.7 0.01 47 152 14200 -65.5 -70.2 52 4.7 -65.5 282 32 355.9 355.9 297.9 356.0 0.02 48 150 14280 -66.1 -71.1 49 5.0 -66.1 280 35 356.2 356.2 298.0 356.3 0.02 49 129 15184 -72.5 -81.5 24 9.0 -72.5 274 35 360.4 360.4 298.8 360.4 0.00 50 118 15704 -76.9 -82.9 38 6.0 -76.9 260 22 361.6 361.6 299.0 361.6 0.00 51 101 16594 -79.9 -85.9 36 6.0 -79.9 236 15 372.3 372.3 300.9 372.3 0.00 52 100 16650 -80.3 -86.3 36 6.0 -80.3 215 17 372.6 372.6 301.0 372.6 0.00 53 97 16821 -81.5 -87.5 35 6.0 -81.5 195 17 373.5 373.5 301.2 373.5 0.00 54 78 18045 -81.1 -89.1 25 8.0 -81.1 252 12 398.4 398.4 305.0 398.4 0.00 55 72 18499 -77.7 -88.7 15 11.0 -77.7 267 24 414.8 414.8 307.1 414.8 0.00 56 70 18660 -78.5 -89.5 15 11.0 -78.6 240 20 416.4 416.4 307.3 416.5 0.00 57 67 18909 -79.3 -90.3 15 11.0 -79.3 233 19 420.0 420.0 307.7 420.0 0.00 58 66 18996 -75.5 -88.5 11 13.0 -75.6 231 19 430.0 430.0 308.9 430.0 0.00 59 59 19646 -75.3 -90.3 8 15.0 -75.3 241 16 444.5 444.5 310.3 444.5 0.00 60 52 20387 -70.3 -89.3 5 19.0 -70.4 61 11 472.5 472.5 312.8 472.5 0.00 61 50 20620 -71.5 -89.5 5 18.0 -71.6 45 17 475.0 475.0 313.1 475.0 0.00 62 48 20861 -71.3 -90.3 4 19.0 -71.4 42 18 481.1 481.1 313.5 481.1 0.00 63 46 21116 -66.3 -89.3 3 23.0 -66.6 67 23 499.0 499.0 314.9 499.0 0.00 64 30 23760 -57.5 -86.5 1 29.0 -58.7 15 15 587.9 587.9 320.0 587.9 0.01 65 29 23974 -57.3 -86.3 1 29.0 -58.6 47 13 594.2 594.2 320.3 594.2 0.01 TRP 97 16821 -81.5 -87.5 35 6.0 -81.5 195 17 373.5 373.5 301.2 373.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 549.71 mb = 5135.31 m = 16847.93 ft Wetbulb zero: 598.27 mb = 4443.36 m = 14577.79 ft Precipitable water: 1.83 inches Sfc-500 mean rel hum: 67.11 % Est. max temperature: 31.21 C = 88.19 F Sfc-Lift cond lev (LCL): 936.60 mb = 661.38 m = 2169.86 ft T: 23.56 C 700-500 lapse rate: 5.60 C/km ThetaE index: 20.83 C Layer 925.0- 673.0 mb Conv cond level (CCL): 827.74 mb = 1732.49 m = 5683.96 ft Mean mixing ratio: 15.30 g/kg Conv temperature: 31.01 C = 87.81 F Cap Strength: 2.09 C Lifted Index: -0.86 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.60 C Lifted Index @700 mb: 0.78 C Showalter Index: -0.28 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 20.40 C K Index: 27.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 210.20 Risk: None Energy Index: -1.94 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 256.58 J/kg Max Up Vert Vel: 22.65 m/s Conv Inhibition (B-): 50.50 J/kg Cap Strength: 2.09 C Lift Cond Lev (LCL): 870.27 mb = 1301.31 m = 4269.33 ft Lev Free Conv (LFC): 785.27 mb = 2182.13 m = 7159.12 ft Equ Level (EL): 715.27 mb = 2969.23 m = 9741.44 ft B at Equ Level: 33.09 J/kg Max Parcel Lev (MPL): 165.27 mb = 13676.06 m = 44868.41 ft Wind level data Storm motion: 72 at 7 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 ---------------------------------------------------------- 0 971 344 310 2 1.5 -1.3 | 264 8 7.9 0.8 1 942 610 15 13 -3.4 -12.6 | 344 11 3.0 -10.5 2 925 771 10 16 -2.8 -15.8 | 345 14 3.6 -13.7 3 910 914 15 13 -3.4 -12.6 | 344 11 3.0 -10.5 4 879 1219 35 11 -6.3 -9.0 | 359 7 0.1 -6.9 5 850 1506 50 8 -6.1 -5.1 | 355 3 0.2 -3.1 6 789 2134 95 7 -7.0 0.6 | 167 3 -0.6 2.7 7 761 2438 90 5 -5.0 0.0 | 213 2 1.4 2.1 8 708 3048 75 12 -11.6 -3.1 | 79 5 -5.2 -1.0 9 700 3150 70 11 -10.3 -3.8 | 67 4 -4.0 -1.7 10 633 3962 355 11 1.0 -11.0 | 320 12 7.3 -8.9 11 610 4267 360 9 -0.0 -9.0 | 317 9 6.4 -6.9 12 566 4877 65 10 -9.1 -4.2 | 51 3 -2.7 -2.1 13 545 5182 60 13 -11.3 -6.5 | 48 7 -4.9 -4.4 14 500 5880 265 1 1.0 0.1 | 254 8 7.4 2.2 15 486 6096 265 3 3.0 0.3 | 256 10 9.4 2.3 16 468 6401 260 11 10.8 1.9 | 257 18 17.2 4.0 17 449 6706 310 12 9.2 -7.7 | 290 17 15.6 -5.6 18 416 7315 5 12 -1.0 -12.0 | 332 11 5.3 -9.9 19 400 7610 20 8 -2.7 -7.5 | 326 7 3.6 -5.4 20 368 8230 135 12 -8.5 8.5 | 169 11 -2.1 10.6 21 325 9144 125 21 -17.2 12.0 | 143 18 -10.8 14.1 22 300 9720 145 24 -13.8 19.7 | 161 23 -7.4 21.7 23 299 9754 145 23 -13.2 18.8 | 162 22 -6.8 20.9 24 250 10990 125 25 -20.5 14.3 | 139 22 -14.1 16.4 25 239 11278 120 26 -22.5 13.0 | 133 22 -16.1 15.1 26 209 12192 130 30 -23.0 19.3 | 142 27 -16.6 21.4 27 200 12470 135 10 -7.1 7.1 | 176 9 -0.7 9.2 28 190 12802 135 10 -7.1 7.1 | 176 9 -0.7 9.2 29 181 13106 270 10 10.0 -0.0 | 263 17 16.4 2.1 30 156 14021 285 26 25.1 -6.7 | 278 32 31.5 -4.6 31 150 14280 280 35 34.5 -6.1 | 276 41 40.8 -4.0 32 134 14935 280 41 40.4 -7.1 | 276 47 46.8 -5.0 33 115 15850 255 18 17.4 4.7 | 254 25 23.8 6.7 34 109 16154 270 11 11.0 -0.0 | 263 17 17.4 2.1 35 103 16459 285 12 11.6 -3.1 | 273 18 18.0 -1.0 36 100 16650 215 17 9.8 13.9 | 225 23 16.1 16.0 37 98 16764 215 17 9.8 13.9 | 225 23 16.1 16.0 38 97 16821 195 17 4.4 16.4 | 210 21 10.8 18.5 39 88 17374 180 10 0.0 10.0 | 208 14 6.4 12.1 40 83 17678 225 2 1.4 1.4 | 246 9 7.8 3.5 41 79 17983 250 10 9.4 3.4 | 251 17 15.8 5.5 42 71 18593 270 27 27.0 -0.0 | 266 33 33.4 2.1 43 70 18660 240 20 17.3 10.0 | 243 27 23.7 12.1 44 64 19202 225 18 12.7 12.7 | 232 24 19.1 14.8 45 61 19507 265 16 15.9 1.4 | 261 23 22.3 3.5 46 57 19812 215 16 9.2 13.1 | 226 22 15.6 15.2 47 55 20117 210 14 7.0 12.1 | 223 20 13.4 14.2 48 52 20422 45 11 -7.8 -7.8 | 14 6 -1.4 -5.7 49 50 20620 45 17 -12.0 -12.0 | 30 11 -5.6 -9.9 50 49 20726 35 17 -9.8 -13.9 | 16 12 -3.4 -11.8 51 47 21031 50 20 -15.3 -12.9 | 40 14 -8.9 -10.8 52 45 21336 100 29 -28.6 5.0 | 108 23 -22.2 7.1 53 38 22250 90 51 -51.0 0.0 | 93 45 -44.6 2.1 54 33 23165 60 42 -36.4 -21.0 | 58 35 -30.0 -18.9 55 31 23470 80 20 -19.7 -3.5 | 84 13 -13.3 -1.4 56 30 23760 15 15 -3.9 -14.5 | 349 13 2.5 -12.4 57 30 23774 70 12 -11.3 -4.1 | 68 5 -4.9 -2.0 58 28 24079 15 15 -3.9 -14.5 | 349 13 2.5 -12.4 Wind Parameters Mean winds (0-6000m): 41.9 at 8.9 knts Storm direction: 71.9 at 6.7 knts Shear (0-3000m) pos: 1.3 neg: 1.3 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 122.0 deg Storm rel helicity (0-3000m) pos: 43.9 neg: -9.2 tot: 34.6 m^2/s^2 ave: 11.5 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 2.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 59.49 Bulk Shear: 4.31 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 10 11 333 10| 14.1 0.0 14.1| 35.9 -0.2 35.7 71.4 0.80| 18.1 14.4 1000 18 11 342 9| 5.1 0.0 5.1| 41.3 -0.2 41.1 41.1 0.64| 13.1 8.4 1500 28 10 347 7| 3.0 0.0 3.0| 42.0 -0.4 41.6 27.7 0.59| 10.6 6.3 2000 38 9 354 5| 1.9 0.0 1.9| 43.5 -0.4 43.1 21.6 0.61| 9.0 5.5 2500 46 9 0 4| 1.5 0.9 2.4| 43.9 -2.5 41.3 16.5 0.44| 8.3 3.7 3000 51 9 12 4| 1.3 1.3 2.5| 43.9 -9.2 34.6 11.5 0.26| 8.2 2.1 4000 40 10 358 5| 1.0 1.5 2.6| 46.2 -29.9 16.3 4.1 0.06| 7.9 0.5 5000 42 10 2 5| 1.7 1.9 3.6| 57.8 -43.3 14.5 2.9 0.05| 8.4 0.4 6000 42 9 355 5| 1.4 2.0 3.4| 59.1 -76.4 -17.3 -2.9 -0.09| 8.9 -0.8 Wrote GIF file: /home/apache/climate/data/raob//SBTS/skewt/SBTS.skewt.20200326.00.gif