UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for SBAT... Searching the city database file for: SBAT ... Date:1200Z 28 MAR 20 Station: SBAT WMO ident: 82965 Latitude: -9.87 Longitude: -56.10 Elevation: 288.00 ------------------------------------------------------------------------------- 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 95 SFC 978 288 25.8 25.1 96 0.7 25.3 90 3 300.9 304.7 299.2 362.6 20.93 2 966 397 23.0 22.3 96 0.7 22.5 78 6 299.1 302.3 296.8 351.1 17.82 3 935 684 23.8 19.6 77 4.2 20.8 44 12 302.7 305.6 296.3 348.7 15.54 4 925 779 23.2 19.3 79 3.9 20.5 30 11 303.0 305.9 296.3 348.7 15.41 5 886 1154 20.4 19.1 92 1.3 19.5 16 10 303.9 306.8 296.9 351.2 15.90 6 850 1513 18.8 16.7 88 2.1 17.4 25 6 305.8 308.5 296.3 348.5 14.21 7 788 2162 16.6 9.6 63 7.0 12.1 258 6 310.2 312.0 294.2 339.5 9.57 8 700 3163 10.8 6.3 74 4.5 8.0 275 6 314.4 316.1 294.6 341.2 8.59 9 631 4021 5.2 2.9 85 2.3 3.9 283 8 317.5 319.0 294.6 341.3 7.50 10 548 5162 -0.9 -2.3 90 1.4 -1.6 318 8 323.4 324.5 295.0 342.6 5.91 11 535 5353 -1.3 -12.3 43 11.0 -5.9 325 8 325.1 325.7 292.9 334.5 2.78 12 522 5549 -2.7 -12.7 46 10.0 -6.8 332 8 325.7 326.3 293.1 335.1 2.76 13 515 5657 -3.5 -6.6 79 3.1 -5.0 336 8 326.0 326.9 294.6 341.1 4.54 14 508 5765 -4.1 -13.1 50 9.0 -7.8 340 8 326.6 327.1 293.3 335.9 2.74 15 500 5890 -5.1 -12.1 58 7.0 -8.0 345 8 326.8 327.4 293.6 337.1 3.02 16 486 6113 -6.3 -8.4 85 2.1 -7.2 305 5 328.0 328.8 294.8 342.0 4.18 17 467 6424 -7.9 -13.9 62 6.0 -10.3 302 5 329.8 330.3 294.1 339.4 2.80 18 455 6626 -9.7 -10.5 94 0.8 -10.1 300 4 330.0 330.8 295.0 342.8 3.78 19 433 7007 -11.7 -15.4 74 3.7 -13.1 296 4 332.2 332.7 294.7 341.4 2.67 20 400 7610 -15.5 -16.3 94 0.8 -15.8 290 3 334.8 335.4 295.3 344.2 2.68 21 383 7937 -17.5 -17.5 100 0.0 -17.5 298 3 336.4 336.9 295.6 345.3 2.53 22 355 8504 -20.5 -23.4 78 2.9 -21.3 321 2 339.7 340.1 295.7 345.7 1.63 23 328 9086 -24.9 -27.0 83 2.1 -25.4 356 0 341.5 341.7 295.8 346.2 1.28 24 300 9730 -29.7 -32.3 78 2.6 -30.2 90 9 343.5 343.7 295.9 346.8 0.85 25 260 10731 -37.9 -40.6 76 2.7 -38.2 120 12 345.8 345.9 296.1 347.5 0.42 26 252 10946 -39.5 -45.5 53 6.0 -40.0 124 13 346.5 346.6 296.1 347.6 0.26 27 250 11000 -39.7 -44.7 59 5.0 -40.2 130 13 347.0 347.1 296.3 348.2 0.29 28 232 11505 -44.5 -48.8 62 4.3 -44.8 161 13 347.2 347.3 296.2 348.1 0.20 29 210 12163 -49.7 -52.9 69 3.2 -49.8 190 16 349.2 349.2 296.5 349.7 0.13 30 200 12480 -51.9 -61.9 29 10.0 -52.2 195 20 350.6 350.6 296.8 350.8 0.05 31 171 13476 -61.3 -65.0 61 3.7 -61.4 180 22 351.1 351.1 296.9 351.2 0.04 32 164 13735 -62.9 -74.9 18 12.0 -63.0 175 25 352.6 352.6 297.2 352.6 0.01 33 150 14280 -67.7 -76.7 27 9.0 -67.8 170 24 353.5 353.5 297.4 353.5 0.01 34 117 15738 -78.1 -83.1 44 5.0 -78.1 148 12 360.3 360.3 298.8 360.3 0.00 35 100 16630 -80.5 -84.9 48 4.4 -80.5 130 3 372.2 372.2 300.9 372.2 0.00 36 93 17036 -83.5 -86.3 61 2.8 -83.5 140 9 374.1 374.1 301.3 374.1 0.00 37 83 17667 -83.7 -88.4 43 4.7 -83.7 125 22 386.0 386.0 303.2 386.1 0.00 38 78 18014 -81.3 -88.3 30 7.0 -81.3 102 28 397.9 397.9 304.9 398.0 0.00 39 73 18394 -73.5 -88.5 8 15.0 -73.6 116 31 422.0 422.0 308.0 422.1 0.00 40 70 18640 -72.3 -89.3 6 17.0 -72.4 125 33 429.7 429.7 308.8 429.7 0.00 41 69 18724 -72.1 -90.1 5 18.0 -72.2 130 33 431.9 431.9 309.0 431.9 0.00 42 66 18988 -67.3 -89.3 3 22.0 -67.5 120 28 447.9 447.9 310.7 447.9 0.00 43 50 20640 -70.9 -90.9 4 20.0 -71.1 70 14 476.4 476.4 313.2 476.4 0.00 44 46 21140 -66.5 -90.5 2 24.0 -66.8 86 19 498.5 498.5 314.8 498.5 0.00 45 36 22642 -61.3 -90.3 1 29.0 -62.0 75 26 548.2 548.2 318.0 548.2 0.00 46 31 23567 -62.9 -90.9 1 28.0 -63.6 85 21 567.8 567.8 319.0 567.8 0.00 47 30 23770 -60.9 -90.9 1 30.0 -61.7 90 22 578.6 578.6 319.6 578.6 0.00 48 28 24200 -61.1 -91.1 1 30.0 -62.0 93 22 589.6 589.6 320.1 589.6 0.00 49 27 24429 -55.5 -89.5 1 34.0 -57.2 92 22 611.5 611.5 321.1 611.5 0.00 50 20 26380 -47.5 -85.5 1 38.0 -51.8 80 49 690.8 690.8 324.1 690.9 0.01 51 18 27078 -46.5 -85.5 0 39.0 -51.4 82 50 715.1 715.1 324.9 715.2 0.01 52 16 27860 -46.5 -85.5 0 39.0 -51.8 82 47 739.6 739.6 325.6 739.7 0.02 TRP 93 17036 -83.5 -86.3 61 2.8 -83.5 140 9 374.1 374.1 301.3 374.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 560.25 mb = 4993.23 m = 16381.80 ft Wetbulb zero: 572.43 mb = 4808.79 m = 15776.68 ft Precipitable water: 2.13 inches Sfc-500 mean rel hum: 77.43 % Est. max temperature: 32.24 C = 90.03 F Sfc-Lift cond lev (LCL): 968.58 mb = 373.52 m = 1225.44 ft T: 23.61 C 700-500 lapse rate: 5.83 C/km ThetaE index: 13.89 C Layer 966.0- 925.0 mb Conv cond level (CCL): 854.50 mb = 1467.35 m = 4814.08 ft Mean mixing ratio: 16.38 g/kg Conv temperature: 30.50 C = 86.90 F Cap Strength: 1.40 C Lifted Index: -2.42 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.71 C Lifted Index @700 mb: -0.00 C Showalter Index: -1.60 C Risk: Thunderstorms probable Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 21.80 C K Index: 36.10 Risk: > 80 % chance of thunderstorms Sweat Index: 220.40 Risk: None Energy Index: -2.24 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 638.13 J/kg Max Up Vert Vel: 35.72 m/s Conv Inhibition (B-): 75.73 J/kg Cap Strength: 1.40 C Lift Cond Lev (LCL): 896.04 mb = 1056.16 m = 3465.06 ft Lev Free Conv (LFC): 691.04 mb = 3269.47 m = 10726.46 ft Equ Level (EL): 201.04 mb = 12446.28 m = 40833.75 ft B at Equ Level: 637.21 J/kg Max Parcel Lev (MPL): 101.04 mb = 16571.21 m = 54366.82 ft Wind level data Storm motion: 347 at 5 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 ---------------------------------------------------------- 0 978 288 90 3 -3.0 0.0 | 141 7 -4.1 5.1 1 943 610 55 13 -10.6 -7.5 | 79 12 -11.8 -2.4 2 925 779 30 11 -5.5 -9.5 | 56 8 -6.6 -4.4 3 911 914 20 8 -2.7 -7.5 | 58 5 -3.9 -2.4 4 879 1219 15 10 -2.6 -9.7 | 39 6 -3.7 -4.6 5 850 1513 25 6 -2.5 -5.4 | 84 4 -3.7 -0.4 6 819 1829 290 2 1.9 -0.7 | 190 4 0.8 4.4 7 790 2134 260 6 5.9 1.0 | 218 8 4.8 6.1 8 762 2438 230 4 3.1 2.6 | 194 8 1.9 7.6 9 700 3163 275 6 6.0 -0.5 | 227 7 4.9 4.6 10 611 4267 285 8 7.7 -2.1 | 246 7 6.6 3.0 11 500 5890 345 8 2.1 -7.7 | 340 3 0.9 -2.7 12 487 6096 305 5 4.1 -2.9 | 233 4 3.0 2.2 13 400 7610 290 3 2.8 -1.0 | 203 4 1.7 4.1 14 368 8230 305 3 2.5 -1.7 | 202 4 1.3 3.4 15 325 9144 0 0 -0.0 -0.0 | 167 5 -1.1 5.1 16 300 9730 90 9 -9.0 0.0 | 117 11 -10.1 5.1 17 286 10058 105 10 -9.7 2.6 | 125 13 -10.8 7.7 18 251 10973 125 13 -10.6 7.5 | 137 17 -11.8 12.5 19 250 11000 130 13 -10.0 8.4 | 140 17 -11.1 13.4 20 219 11887 185 13 1.1 13.0 | 180 18 0.0 18.0 21 200 12480 195 20 5.2 19.3 | 189 25 4.0 24.4 22 199 12497 200 11 3.8 10.3 | 190 16 2.6 15.4 23 164 13716 175 25 -2.2 24.9 | 174 30 -3.3 30.0 24 150 14280 170 24 -4.2 23.6 | 170 29 -5.3 28.7 25 141 14630 165 24 -6.2 23.2 | 165 29 -7.3 28.3 26 127 15240 120 16 -13.9 8.0 | 131 20 -15.0 13.1 27 114 15850 155 11 -4.6 10.0 | 159 16 -5.8 15.0 28 109 16154 240 11 9.5 5.5 | 218 14 8.4 10.6 29 103 16459 250 10 9.4 3.4 | 224 12 8.3 8.5 30 100 16630 130 3 -2.3 1.9 | 154 8 -3.4 7.0 31 98 16764 110 2 -1.9 0.7 | 152 6 -3.0 5.8 32 93 17036 140 9 -5.8 6.9 | 150 14 -6.9 12.0 33 88 17374 150 16 -8.0 13.9 | 154 21 -9.1 18.9 34 79 17983 100 28 -27.6 4.9 | 109 30 -28.7 9.9 35 70 18640 125 33 -27.0 18.9 | 130 37 -28.2 24.0 36 67 18898 140 33 -21.2 25.3 | 144 38 -22.3 30.4 37 64 19202 75 16 -15.5 -4.1 | 93 17 -16.6 0.9 38 60 19507 80 10 -9.8 -1.7 | 107 11 -11.0 3.3 39 57 19812 110 12 -11.3 4.1 | 127 15 -12.4 9.2 40 55 20117 120 18 -15.6 9.0 | 130 22 -16.7 14.1 41 52 20422 60 18 -15.6 -9.0 | 77 17 -16.7 -3.9 42 50 20640 70 14 -13.2 -4.8 | 91 14 -14.3 0.3 43 49 20726 75 16 -15.5 -4.1 | 93 17 -16.6 0.9 44 47 21031 70 15 -14.1 -5.1 | 90 15 -15.2 -0.1 45 45 21336 110 24 -22.6 8.2 | 119 27 -23.7 13.3 46 42 21641 110 29 -27.3 9.9 | 118 32 -28.4 15.0 47 38 22250 100 25 -24.6 4.3 | 110 27 -25.7 9.4 48 37 22555 75 27 -26.1 -7.0 | 86 27 -27.2 -1.9 49 33 23165 75 18 -17.4 -4.7 | 91 19 -18.5 0.4 50 30 23770 90 22 -22.0 0.0 | 102 24 -23.1 5.1 51 30 23774 70 19 -17.9 -6.5 | 86 19 -19.0 -1.4 52 29 24079 95 23 -22.9 2.0 | 106 25 -24.0 7.1 53 27 24384 90 20 -20.0 0.0 | 104 22 -21.1 5.1 54 26 24689 100 29 -28.6 5.0 | 109 31 -29.7 10.1 55 25 24994 80 35 -34.5 -6.1 | 88 36 -35.6 -1.0 56 22 25908 100 52 -51.2 9.0 | 105 54 -52.3 14.1 57 20 26380 80 49 -48.3 -8.5 | 86 50 -49.4 -3.4 58 19 26518 90 57 -57.0 0.0 | 95 58 -58.1 5.1 59 18 26822 80 49 -48.3 -8.5 | 86 50 -49.4 -3.4 60 13 28042 85 43 -42.8 -3.7 | 92 44 -44.0 1.3 Wind Parameters Mean winds (0-6000m): 317.5 at 6.9 knts Storm direction: 347.5 at 5.2 knts Shear (0-3000m) pos: 0.6 neg: 1.3 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 88.0 deg Storm rel helicity (0-3000m) pos: 15.7 neg: -41.3 tot: -25.6 m^2/s^2 ave: -8.5 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -0.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 32.35 Bulk Shear: 19.72 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 53 9 86 9| 0.0 10.0 10.0| 0.0 -33.2 -33.2 -66.3 -0.83| 17.0-14.0 1000 36 9 70 7| 0.0 4.5 4.5| 1.0 -35.1 -34.2 -34.2 -0.66| 11.2 -7.4 1500 31 8 70 6| 0.0 1.8 1.8| 4.7 -35.3 -30.6 -20.4 -0.27| 11.0 -3.0 2000 22 7 68 4| 0.0 2.0 2.0| 7.5 -38.6 -31.1 -15.5 -0.22| 9.8 -2.1 2500 12 7 61 3| 0.1 1.6 1.7| 10.9 -41.3 -30.3 -12.1 -0.19| 8.5 -1.6 3000 353 6 16 1| 0.6 1.3 1.9| 15.7 -41.3 -25.6 -8.5 -0.12| 7.5 -0.9 4000 319 7 269 3| 0.7 1.0 1.7| 19.6 -41.3 -21.7 -5.4 -0.07| 5.9 -0.4 5000 313 7 265 4| 0.9 0.8 1.7| 25.4 -41.3 -15.9 -3.2 0.02| 5.3 0.1 6000 317 7 271 4| 0.8 1.0 1.8| 27.8 -45.1 -17.2 -2.9 -0.03| 5.2 -0.2 Wrote GIF file: /home/apache/climate/data/raob//SBAT/skewt/SBAT.skewt.20200328.12.gif