UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for SBUL... Searching the city database file for: SBUL ... Date:1200Z 25 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 123 1 925 804 SFC 910 943 19.2 15.9 81 3.3 17.0 50 14 300.3 302.6 293.6 337.2 12.58 3 850 1528 14.2 14.2 100 0.0 14.2 60 22 301.0 303.2 293.4 336.5 12.07 4 842 1608 13.8 13.7 99 0.1 13.7 59 20 301.4 303.6 293.3 336.2 11.79 5 818 1853 15.6 6.6 55 9.0 10.3 57 15 305.8 307.2 291.3 328.5 7.49 6 729 2820 9.0 5.6 79 3.4 7.0 276 8 308.8 310.3 292.5 332.8 7.85 7 700 3156 7.0 2.0 70 5.0 4.2 285 13 310.2 311.4 291.6 329.8 6.33 8 675 3453 4.2 -0.1 74 4.3 2.0 291 12 310.3 311.4 291.1 327.8 5.63 9 669 3526 4.0 -3.0 60 7.0 0.5 299 11 310.9 311.8 290.3 325.3 4.58 10 665 3575 6.6 -16.4 17 23.0 -2.1 305 11 314.4 314.7 288.6 319.7 1.59 11 660 3637 6.6 -15.4 19 22.0 -1.9 312 11 315.1 315.4 289.0 320.9 1.75 12 647 3799 5.4 -7.6 39 13.0 -0.6 315 15 315.5 316.1 290.6 326.3 3.34 13 638 3914 6.8 -29.2 6 36.0 -3.8 315 17 318.3 318.5 288.8 320.3 0.53 14 527 5455 -3.1 -42.1 3 39.0 -11.0 279 13 324.3 324.4 290.3 325.0 0.18 15 500 5870 -4.1 -46.1 2 42.0 -11.9 230 15 328.0 328.1 291.3 328.5 0.12 16 454 6625 -8.5 -45.5 3 37.0 -15.1 222 21 331.7 331.7 292.3 332.3 0.14 17 400 7590 -17.5 -50.5 4 33.0 -21.7 225 26 332.2 332.3 292.4 332.6 0.09 18 388 7817 -19.5 -50.5 5 31.0 -23.2 224 25 332.5 332.5 292.5 332.9 0.10 19 339 8811 -24.5 -58.5 3 34.0 -27.5 196 23 338.8 338.8 294.1 339.0 0.04 20 300 9690 -31.1 -64.1 2 33.0 -33.1 200 21 341.5 341.6 294.7 341.6 0.02 21 250 10950 -40.5 -67.5 4 27.0 -41.5 235 17 345.9 345.9 295.7 345.9 0.02 22 239 11257 -41.9 -69.9 3 28.0 -42.8 240 13 348.2 348.2 296.3 348.3 0.01 23 202 12375 -51.7 -72.7 6 21.0 -52.1 265 25 349.9 349.9 296.6 349.9 0.01 24 200 12440 -51.9 -72.9 6 21.0 -52.3 260 26 350.6 350.6 296.8 350.6 0.01 25 150 14250 -62.7 -82.7 5 20.0 -62.9 215 21 362.1 362.1 299.1 362.1 0.00 26 138 14757 -66.9 -83.9 7 17.0 -67.0 209 21 363.4 363.4 299.4 363.4 0.00 27 131 15070 -65.9 -84.9 5 19.0 -66.0 194 25 370.6 370.6 300.7 370.7 0.00 28 101 16612 -74.1 -88.1 10 14.0 -74.2 169 28 383.5 383.5 302.8 383.5 0.00 29 100 16670 -74.5 -88.5 10 14.0 -74.5 165 29 383.8 383.8 302.9 383.8 0.00 30 86 17548 -73.7 -89.7 7 16.0 -73.7 133 28 402.3 402.3 305.5 402.3 0.00 31 70 18730 -79.7 -90.7 15 11.0 -79.7 100 37 413.9 413.9 307.0 413.9 0.00 32 69 18811 -80.1 -91.1 14 11.0 -80.1 100 35 414.7 414.7 307.1 414.7 0.00 33 58 19811 -72.1 -91.1 4 19.0 -72.2 109 39 453.9 453.9 311.2 453.9 0.00 34 50 20690 -68.9 -90.9 3 22.0 -69.1 100 31 481.1 481.1 313.5 481.1 0.00 35 49 20811 -68.5 -91.5 2 23.0 -68.7 103 29 484.9 484.9 313.8 484.9 0.00 36 43 21606 -61.3 -89.3 1 28.0 -61.9 91 46 521.0 521.0 316.4 521.0 0.00 37 37 22538 -60.3 -88.3 1 28.0 -61.0 80 38 546.5 546.5 317.9 546.5 0.00 38 30 23850 -58.3 -87.3 1 29.0 -59.4 95 38 585.7 585.7 319.9 585.7 0.01 39 23 25544 -53.9 -84.9 1 31.0 -56.1 97 46 644.9 644.9 322.5 645.0 0.01 40 21 26127 -55.5 -85.5 1 30.0 -57.5 87 50 657.1 657.1 323.0 657.1 0.01 41 20 26440 -53.9 -84.9 1 31.0 -56.3 90 55 671.2 671.2 323.4 671.3 0.01 42 18 27121 -51.1 -84.1 1 33.0 -54.5 90 55 700.6 700.6 324.4 700.7 0.02 TRP 69 18811 -80.1 -91.1 14 11.0 -80.1 100 35 414.7 414.7 307.1 414.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5747.00 m Freezing level: 561.76 mb = 4972.13 m = 16312.58 ft Wetbulb zero: 668.17 mb = 3535.84 m = 11600.38 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 42.68 % Est. max temperature: 26.43 C = 79.57 F Sfc-Lift cond lev (LCL): 866.72 mb = 1360.95 m = 4465.01 ft T: 15.63 C 700-500 lapse rate: 4.09 C/km ThetaE index: 13.17 C Layer 700.0- 660.0 mb Conv cond level (CCL): 760.29 mb = 2467.36 m = 8094.92 ft Mean mixing ratio: 11.22 g/kg Conv temperature: 26.42 C = 79.56 F Cap Strength: 4.61 C Lifted Index: 4.79 C Risk: None Lifted Index @300 mb: 6.00 C Lifted Index @700 mb: 0.95 C Showalter Index: 4.14 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 18.30 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 229.40 Risk: None Energy Index: -1.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.37 J/kg Max Up Vert Vel: 7.12 m/s Conv Inhibition (B-): 103.83 J/kg Cap Strength: 4.59 C Lift Cond Lev (LCL): 825.94 mb = 1771.04 m = 5810.43 ft Lev Free Conv (LFC): 680.94 mb = 3381.53 m = 11094.13 ft Equ Level (EL): 670.94 mb = 3502.15 m = 11489.84 ft B at Equ Level: 21.87 J/kg Max Parcel Lev (MPL): 650.94 mb = 3749.60 m = 12301.70 ft Wind level data Storm motion: 312 at 10 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 ---------------------------------------------------------- 0 910 943 50 14 -10.7 -9.0 | 83 18 -18.4 -2.1 1 850 1524 55 24 -19.7 -13.8 | 76 28 -27.3 -6.9 2 850 1528 60 22 -19.1 -11.0 | 81 27 -26.7 -4.1 3 791 2134 55 8 -6.6 -4.6 | 99 14 -14.2 2.3 4 763 2438 270 3 3.0 -0.0 | 146 8 -4.6 6.9 5 709 3048 280 11 10.8 -1.9 | 213 6 3.2 5.0 6 700 3156 285 13 12.6 -3.4 | 234 6 4.9 3.5 7 683 3353 280 12 11.8 -2.1 | 221 6 4.2 4.8 8 658 3658 315 11 7.8 -7.8 | 351 1 0.1 -0.9 9 633 3962 315 19 13.4 -13.4 | 319 9 5.8 -6.6 10 610 4267 300 7 6.1 -3.5 | 155 4 -1.6 3.4 11 566 4877 275 14 13.9 -1.2 | 228 8 6.3 5.7 12 545 5182 290 11 10.3 -3.8 | 221 4 2.7 3.1 13 505 5791 265 15 14.9 1.3 | 222 11 7.3 8.2 14 500 5870 230 15 11.5 9.6 | 193 17 3.8 16.5 15 486 6096 220 18 11.6 13.8 | 191 21 3.9 20.7 16 400 7590 225 26 18.4 18.4 | 203 27 10.7 25.3 17 398 7620 240 22 19.1 11.0 | 213 21 11.4 17.9 18 382 7925 215 27 15.5 22.1 | 195 30 7.8 29.0 19 366 8230 210 23 11.5 19.9 | 188 27 3.9 26.8 20 337 8839 195 23 6.0 22.2 | 177 29 -1.7 29.1 21 300 9690 200 21 7.2 19.7 | 179 27 -0.5 26.6 22 297 9754 195 21 5.4 20.3 | 175 27 -2.2 27.2 23 260 10668 235 17 13.9 9.8 | 201 18 6.3 16.6 24 250 10950 235 17 13.9 9.8 | 201 18 6.3 16.6 25 238 11278 240 13 11.3 6.5 | 195 14 3.6 13.4 26 227 11582 280 12 11.8 -2.1 | 221 6 4.2 4.8 27 217 11887 300 15 13.0 -7.5 | 277 5 5.3 -0.6 28 200 12440 260 26 25.6 4.5 | 238 21 18.0 11.4 29 180 13106 230 34 26.0 21.9 | 213 34 18.4 28.7 30 150 14250 215 21 12.0 17.2 | 190 24 4.4 24.1 31 141 14630 215 20 11.5 16.4 | 189 24 3.8 23.3 32 127 15240 185 27 2.4 26.9 | 171 34 -5.3 33.8 33 115 15850 190 15 2.6 14.8 | 167 22 -5.0 21.6 34 109 16154 200 18 6.2 16.9 | 176 24 -1.5 23.8 35 100 16670 165 29 -7.5 28.0 | 157 38 -15.1 34.9 36 98 16764 165 29 -7.5 28.0 | 157 38 -15.1 34.9 37 93 17069 165 23 -6.0 22.2 | 155 32 -13.6 29.1 38 89 17374 160 30 -10.3 28.2 | 153 39 -17.9 35.1 39 84 17678 110 26 -24.4 8.9 | 116 36 -32.1 15.8 40 76 18288 100 24 -23.6 4.2 | 109 33 -31.3 11.0 41 72 18593 115 33 -29.9 13.9 | 119 43 -37.6 20.8 42 70 18730 100 37 -36.4 6.4 | 107 46 -44.1 13.3 43 69 18811 100 35 -34.5 6.1 | 107 44 -42.1 13.0 44 68 18898 100 37 -36.4 6.4 | 107 46 -44.1 13.3 45 61 19507 125 35 -28.7 20.1 | 127 45 -36.3 27.0 46 55 20117 95 43 -42.8 3.7 | 102 52 -50.5 10.6 47 52 20422 80 34 -33.5 -5.9 | 91 41 -41.1 1.0 48 50 20690 100 31 -30.5 5.4 | 108 40 -38.2 12.3 49 50 20726 100 28 -27.6 4.9 | 108 37 -35.2 11.7 50 47 21031 110 32 -30.1 10.9 | 115 42 -37.7 17.8 51 43 21641 90 46 -46.0 0.0 | 97 54 -53.6 6.9 52 41 21946 75 41 -39.6 -10.6 | 85 47 -47.2 -3.7 53 34 23165 85 34 -33.9 -3.0 | 95 42 -41.5 3.9 54 32 23470 100 30 -29.5 5.2 | 108 39 -37.2 12.1 55 30 23850 95 38 -37.9 3.3 | 103 47 -45.5 10.2 56 24 25298 105 46 -44.4 11.9 | 110 55 -52.1 18.8 57 22 25908 85 46 -45.8 -4.0 | 93 54 -53.5 2.9 58 20 26440 90 55 -55.0 0.0 | 96 63 -62.6 6.9 59 18 26822 90 55 -55.0 0.0 | 96 63 -62.6 6.9 60 15 27432 85 47 -46.8 -4.1 | 93 55 -54.5 2.8 Wind Parameters Mean winds (0-6000m): 282.0 at 13.7 knts Storm direction: 312.0 at 10.3 knts Shear (0-3000m) pos: 2.6 neg: 2.6 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): -124.6 deg Storm rel helicity (0-3000m) pos: 73.2 neg: -19.7 tot: 53.5 m^2/s^2 ave: 17.8 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.23 Bulk Shear: 112.44 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 18 79 23| 9.0 0.0 9.0| 0.0 -15.6 -15.6 -31.2 -0.31| 9.0 -2.8 1000 55 18 81 23| 1.1 0.0 1.1| 35.5 -15.6 19.9 19.9 0.14| 10.5 1.5 1500 55 15 86 20| 0.8 5.2 5.9| 55.2 -17.1 38.1 25.4 0.28| 13.3 3.7 2000 48 13 85 17| 1.8 3.9 5.6| 65.8 -17.1 48.7 24.3 0.37| 11.7 4.3 2500 30 12 75 14| 1.7 3.1 4.8| 72.1 -18.9 53.1 21.3 0.38| 10.7 4.1 3000 9 13 60 11| 2.6 2.6 5.2| 73.2 -19.7 53.5 17.8 0.34| 11.1 3.8 4000 341 12 37 6| 1.9 2.9 4.8| 78.6 -24.8 53.7 13.4 0.22| 10.9 2.4 5000 318 12 342 2| 1.5 3.4 5.0| 78.9 -52.9 26.0 5.2 0.10| 10.7 1.1 6000 282 14 235 7| 1.3 3.2 4.5| 95.7 -55.3 40.4 6.7 0.12| 9.6 1.1 Wrote GIF file: /home/apache/climate/data/raob//SBUL/skewt/SBUL.skewt.20200325.12.gif