UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for SBUL... Searching the city database file for: SBUL ... Date:1200Z 31 MAR 20 Station: SBUL WMO ident: 83525 Latitude: -18.89 Longitude: -48.23 Elevation: 943.00 ------------------------------------------------------------------------------- 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 112 1 925 804 SFC 911 943 22.8 17.8 73 5.0 19.3 70 9 303.9 306.6 295.8 346.2 14.22 3 887 1173 22.6 16.6 69 6.0 18.5 33 11 306.1 308.6 295.9 346.6 13.52 4 850 1538 19.2 15.7 80 3.5 16.8 30 13 306.3 308.7 295.8 346.2 13.32 5 825 1795 17.2 14.5 84 2.7 15.4 30 13 306.8 309.1 295.5 345.0 12.69 6 813 1920 17.0 11.0 68 6.0 13.1 30 12 307.8 309.8 294.0 338.7 10.19 7 788 2186 14.8 11.5 81 3.3 12.7 27 11 308.3 310.3 294.6 341.3 10.88 8 766 2426 13.8 3.8 51 10.0 8.0 11 8 309.7 310.9 291.7 330.0 6.57 9 748 2627 11.6 10.1 90 1.5 10.6 11 7 309.4 311.4 294.6 341.2 10.44 10 713 3028 10.0 5.0 71 5.0 7.1 14 4 311.9 313.4 293.3 335.7 7.69 11 710 3063 10.2 -0.8 46 11.0 4.4 14 4 312.5 313.5 291.3 328.5 5.08 12 700 3181 9.2 0.2 53 9.0 4.4 15 3 312.7 313.7 291.7 330.1 5.55 13 693 3264 8.6 -0.4 53 9.0 3.8 347 2 312.9 313.9 291.6 329.8 5.37 14 684 3372 8.0 5.4 84 2.6 6.5 315 1 313.4 315.0 294.1 339.1 8.26 15 659 3679 6.2 4.4 88 1.8 5.1 317 3 314.7 316.3 294.3 339.7 7.99 16 642 3893 6.0 2.2 77 3.8 3.8 318 4 316.9 318.2 294.1 339.0 7.01 17 637 3957 6.2 1.4 71 4.8 3.5 318 4 317.8 319.1 294.1 339.0 6.66 18 550 5145 -1.5 -3.6 86 2.1 -2.6 319 9 322.3 323.4 294.3 339.7 5.34 19 525 5515 -3.3 -10.3 58 7.0 -6.4 305 9 324.5 325.1 293.2 335.6 3.33 20 518 5621 -3.9 -6.9 80 3.0 -5.3 301 8 325.0 325.9 294.2 339.6 4.41 21 500 5900 -5.5 -8.9 77 3.4 -7.0 290 8 326.3 327.1 294.1 339.4 3.90 22 480 6219 -7.7 -10.9 78 3.2 -9.1 283 9 327.5 328.1 294.1 339.2 3.47 23 467 6433 -9.3 -14.0 69 4.7 -11.1 265 10 328.0 328.6 293.7 337.5 2.77 24 460 6550 -9.5 -17.5 52 8.0 -12.3 267 10 329.2 329.6 293.4 336.5 2.10 25 456 6617 -9.5 -30.5 16 21.0 -14.7 268 11 330.0 330.2 292.4 332.5 0.66 26 447 6771 -10.3 -45.3 4 35.0 -16.3 264 9 330.9 330.9 292.1 331.5 0.15 27 445 6806 -10.3 -41.3 6 31.0 -16.2 261 9 331.3 331.4 292.3 332.2 0.23 28 400 7620 -15.7 -45.7 6 30.0 -20.3 135 20 334.6 334.6 293.1 335.2 0.16 29 305 9603 -30.7 -55.7 7 25.0 -32.7 143 32 340.5 340.5 294.5 340.8 0.07 30 300 9720 -31.7 -54.7 8 23.0 -33.5 140 35 340.7 340.7 294.6 341.0 0.08 31 265 10584 -39.7 -50.7 30 11.0 -40.4 149 40 341.3 341.3 294.8 341.9 0.14 32 250 10980 -42.5 -56.5 20 14.0 -43.2 140 34 342.9 342.9 295.1 343.2 0.07 33 222 11766 -49.7 -63.7 18 14.0 -50.1 146 24 343.7 343.7 295.2 343.8 0.03 34 211 12096 -51.1 -72.1 6 21.0 -51.5 173 19 346.5 346.5 295.8 346.5 0.01 35 200 12440 -53.7 -72.7 8 19.0 -54.0 205 22 347.7 347.7 296.1 347.8 0.01 36 164 13692 -62.9 -76.9 13 14.0 -63.0 158 25 352.6 352.6 297.2 352.6 0.01 37 150 14240 -64.9 -80.9 9 16.0 -65.0 145 35 358.3 358.3 298.4 358.3 0.00 38 147 14362 -64.9 -82.9 7 18.0 -65.0 158 30 360.4 360.4 298.8 360.4 0.00 39 100 16630 -77.1 -87.1 19 10.0 -77.1 120 12 378.8 378.8 302.1 378.8 0.00 40 94 16984 -78.5 -88.5 18 10.0 -78.5 140 25 382.8 382.8 302.7 382.8 0.00 41 81 17844 -73.3 -89.3 7 16.0 -73.3 126 21 410.1 410.1 306.5 410.1 0.00 42 74 18369 -76.1 -90.1 9 14.0 -76.2 129 24 414.9 414.9 307.1 414.9 0.00 43 70 18690 -76.3 -90.3 9 14.0 -76.3 140 24 421.2 421.2 307.9 421.2 0.00 44 68 18857 -76.9 -90.9 9 14.0 -76.9 128 28 423.4 423.4 308.1 423.4 0.00 45 50 20660 -69.5 -90.5 3 21.0 -69.6 90 31 479.7 479.7 313.4 479.7 0.00 46 35 22851 -56.7 -86.7 1 30.0 -57.9 72 26 564.6 564.6 318.9 564.7 0.01 47 32 23419 -56.1 -86.1 1 30.0 -57.5 108 25 580.9 580.9 319.7 580.9 0.01 48 30 23830 -55.1 -86.1 1 31.0 -56.7 100 28 594.4 594.4 320.3 594.5 0.01 49 26 24754 -50.9 -82.9 1 32.0 -53.5 89 38 631.2 631.2 321.9 631.3 0.02 50 24 25273 -53.1 -84.1 1 31.0 -55.4 80 38 639.4 639.4 322.3 639.5 0.01 51 20 26460 -49.3 -82.3 1 33.0 -53.0 85 41 685.3 685.3 324.0 685.4 0.02 52 17 27527 -48.7 -81.7 1 33.0 -53.0 84 43 719.8 719.8 325.1 720.0 0.03 53 15 28346 -50.9 -82.9 1 32.0 -54.8 83 44 738.7 738.7 325.6 738.9 0.03 54 13 29284 -47.9 -81.9 1 34.0 -53.4 82 46 780.0 780.0 326.7 780.3 0.04 TRP 94 16984 -78.5 -88.5 18 10.0 -78.5 140 25 382.8 382.8 302.7 382.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 566.95 mb = 4913.87 m = 16121.43 ft Wetbulb zero: 586.88 mb = 4620.25 m = 15158.13 ft Precipitable water: 1.45 inches Sfc-500 mean rel hum: 75.41 % Est. max temperature: 28.31 C = 82.96 F Sfc-Lift cond lev (LCL): 846.60 mb = 1572.49 m = 5159.01 ft T: 18.93 C 700-500 lapse rate: 5.41 C/km ThetaE index: 12.72 C Layer 713.0- 700.0 mb Conv cond level (CCL): 767.72 mb = 2407.15 m = 7897.36 ft Mean mixing ratio: 13.10 g/kg Conv temperature: 28.28 C = 82.90 F Cap Strength: 1.70 C Lifted Index: -0.89 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.84 C Lifted Index @700 mb: -0.14 C Showalter Index: -1.18 C Risk: Thunderstorms probable Total Totals Index: 45.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 21.20 C K Index: 31.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 222.40 Risk: None Energy Index: -1.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 261.71 J/kg Max Up Vert Vel: 22.88 m/s Conv Inhibition (B-): 31.17 J/kg Cap Strength: 1.70 C Lift Cond Lev (LCL): 805.35 mb = 2000.50 m = 6563.24 ft Lev Free Conv (LFC): 740.35 mb = 2712.51 m = 8899.20 ft Equ Level (EL): 710.35 mb = 3058.62 m = 10034.71 ft B at Equ Level: 10.30 J/kg Max Parcel Lev (MPL): 160.35 mb = 13830.02 m = 45373.52 ft Wind level data Storm motion: 10 at 6 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 ---------------------------------------------------------- 0 911 943 70 9 -8.5 -3.1 | 112 8 -7.4 2.9 1 882 1219 25 12 -5.1 -10.9 | 39 6 -4.0 -4.9 2 850 1538 30 13 -6.5 -11.3 | 46 8 -5.4 -5.2 3 792 2134 30 12 -6.0 -10.4 | 48 7 -4.9 -4.4 4 764 2438 10 8 -1.4 -7.9 | 9 2 -0.3 -1.9 5 700 3181 15 3 -0.8 -2.9 | 186 3 0.3 3.1 6 685 3353 315 1 0.7 -0.7 | 199 6 1.8 5.3 7 612 4267 320 6 3.9 -4.6 | 254 5 4.9 1.4 8 589 4572 340 10 3.4 -9.4 | 307 6 4.5 -3.4 9 500 5900 290 8 7.5 -2.7 | 249 9 8.6 3.3 10 487 6096 295 9 8.2 -3.8 | 257 10 9.2 2.2 11 469 6401 265 10 10.0 0.9 | 238 13 11.0 6.9 12 450 6706 270 11 11.0 -0.0 | 244 13 12.1 6.0 13 433 7010 240 3 2.6 1.5 | 206 8 3.7 7.5 14 416 7315 185 10 0.9 10.0 | 187 16 2.0 16.0 15 400 7620 135 20 -14.1 14.1 | 147 24 -13.1 20.2 16 400 7620 150 14 -7.0 12.1 | 162 19 -5.9 18.1 17 384 7925 130 24 -18.4 15.4 | 141 28 -17.3 21.4 18 368 8230 140 23 -14.8 17.6 | 150 27 -13.7 23.6 19 325 9144 155 21 -8.9 19.0 | 163 26 -7.8 25.0 20 300 9720 140 35 -22.5 26.8 | 147 39 -21.4 32.8 21 299 9754 135 34 -24.0 24.0 | 143 38 -23.0 30.1 22 262 10668 150 41 -20.5 35.5 | 155 46 -19.4 41.5 23 250 10980 140 34 -21.9 26.0 | 147 38 -20.8 32.1 24 228 11582 140 29 -18.6 22.2 | 148 33 -17.6 28.2 25 218 11887 150 20 -10.0 17.3 | 159 25 -8.9 23.3 26 208 12192 185 19 1.7 18.9 | 186 25 2.7 24.9 27 200 12440 205 22 9.3 19.9 | 202 28 10.4 26.0 28 198 12497 200 21 7.2 19.7 | 198 27 8.3 25.8 29 180 13106 200 20 6.8 18.8 | 198 26 7.9 24.8 30 171 13411 165 25 -6.5 24.1 | 170 31 -5.4 30.2 31 155 14021 150 26 -13.0 22.5 | 157 31 -11.9 28.5 32 150 14240 145 35 -20.1 28.7 | 151 40 -19.0 34.7 33 148 14326 160 29 -9.9 27.3 | 165 34 -8.8 33.3 34 140 14630 145 35 -20.1 28.7 | 151 40 -19.0 34.7 35 133 14935 130 32 -24.5 20.6 | 139 35 -23.4 26.6 36 114 15850 130 14 -10.7 9.0 | 147 18 -9.6 15.0 37 108 16154 150 12 -6.0 10.4 | 163 17 -4.9 16.4 38 103 16459 100 10 -9.8 1.7 | 131 12 -8.8 7.8 39 100 16630 120 12 -10.4 6.0 | 142 15 -9.3 12.0 40 98 16764 120 10 -8.7 5.0 | 145 13 -7.6 11.0 41 94 16984 140 25 -16.1 19.2 | 149 29 -15.0 25.2 42 93 17069 140 23 -14.8 17.6 | 150 27 -13.7 23.6 43 88 17374 130 28 -21.4 18.0 | 140 31 -20.4 24.0 44 83 17678 140 17 -10.9 13.0 | 153 21 -9.8 19.0 45 79 17983 115 24 -21.8 10.1 | 128 26 -20.7 16.2 46 70 18690 140 24 -15.4 18.4 | 150 28 -14.3 24.4 47 68 18898 125 29 -23.8 16.6 | 135 32 -22.7 22.7 48 64 19202 130 28 -21.4 18.0 | 140 31 -20.4 24.0 49 58 19812 105 30 -29.0 7.8 | 116 31 -27.9 13.8 50 55 20117 80 25 -24.6 -4.3 | 94 24 -23.5 1.7 51 50 20660 90 31 -31.0 0.0 | 101 31 -29.9 6.0 52 49 20726 115 27 -24.5 11.4 | 127 29 -23.4 17.4 53 45 21336 60 36 -31.2 -18.0 | 68 32 -30.1 -12.0 54 39 22250 85 25 -24.9 -2.2 | 99 24 -23.8 3.8 55 35 22860 70 26 -24.4 -8.9 | 83 24 -23.3 -2.9 56 33 23165 125 22 -18.0 12.6 | 138 25 -16.9 18.6 57 32 23470 105 26 -25.1 6.7 | 118 27 -24.0 12.7 58 30 23774 125 23 -18.8 13.2 | 137 26 -17.8 19.2 59 30 23830 100 28 -27.6 4.9 | 112 29 -26.5 10.9 60 29 24079 100 27 -26.6 4.7 | 113 28 -25.5 10.7 61 26 24689 90 38 -38.0 0.0 | 99 37 -36.9 6.0 62 23 25603 75 38 -36.7 -9.8 | 84 36 -35.6 -3.8 63 20 26460 85 41 -40.8 -3.6 | 94 40 -39.8 2.4 64 9 28956 80 50 -49.2 -8.7 | 87 48 -48.2 -2.7 65 7 29566 80 46 -45.3 -8.0 | 87 44 -44.2 -2.0 Wind Parameters Mean winds (0-6000m): 340.2 at 8.2 knts Storm direction: 10.2 at 6.1 knts Shear (0-3000m) pos: 0.5 neg: 1.6 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 122.0 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -17.7 tot: -10.8 m^2/s^2 ave: -3.6 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 22.18 Bulk Shear: 11.80 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 35 11 60 6| 0.0 8.7 8.7| 0.9 -15.1 -14.2 -28.4 -0.83| 10.0 -8.3 1000 32 12 52 7| 0.3 4.3 4.6| 1.7 -15.1 -13.4 -13.4 -0.71| 5.6 -3.9 1500 30 12 50 6| 0.2 3.0 3.2| 1.8 -17.7 -15.8 -10.6 -0.61| 5.6 -3.5 2000 27 10 49 5| 1.0 2.3 3.3| 2.0 -17.7 -15.7 -7.8 -0.43| 5.2 -2.2 2500 26 9 56 3| 0.8 1.9 2.7| 3.4 -17.7 -14.3 -5.7 -0.29| 5.1 -1.5 3000 22 8 59 2| 0.5 1.6 2.1| 6.9 -17.7 -10.8 -3.6 -0.16| 4.7 -0.8 4000 9 8 6 2| 0.5 1.4 1.9| 15.2 -20.6 -5.4 -1.4 -0.00| 4.6 -0.0 5000 356 8 320 2| 0.4 1.4 1.8| 15.2 -30.6 -15.4 -3.1 -0.12| 4.3 -0.5 6000 340 8 293 4| 0.3 1.0 1.4| 19.6 -57.0 -37.4 -6.2 -0.22| 4.7 -1.0 Wrote GIF file: /home/apache/climate/data/raob//SBUL/skewt/SBUL.skewt.20200331.12.gif