UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for SBUL... Searching the city database file for: SBUL ... Date:1200Z 26 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 117 1 925 801 SFC 910 943 20.4 16.2 77 4.2 17.5 60 14 301.6 303.9 294.1 339.4 12.83 3 862 1407 15.8 15.1 96 0.7 15.3 52 20 301.5 303.8 294.0 338.7 12.62 4 851 1516 18.0 11.0 64 7.0 13.6 50 22 304.9 306.7 292.8 334.1 9.73 5 850 1526 18.0 11.0 64 7.0 13.6 50 20 305.0 306.8 292.9 334.2 9.74 6 839 1638 17.8 9.8 59 8.0 12.8 48 17 305.9 307.6 292.6 333.4 9.10 7 700 3156 5.4 2.3 80 3.1 3.7 295 8 308.5 309.7 291.2 328.3 6.47 8 684 3345 3.8 1.4 84 2.4 2.5 290 11 308.7 309.9 291.1 327.8 6.20 9 675 3453 5.2 -12.8 26 18.0 -2.0 282 11 311.5 311.9 288.2 318.3 2.11 10 656 3687 7.4 -40.6 2 48.0 -3.9 261 10 316.5 316.5 287.8 317.1 0.17 11 500 5870 -6.5 -34.5 9 28.0 -12.9 200 16 325.1 325.2 290.7 326.6 0.41 12 492 5995 -7.3 -36.3 8 29.0 -13.6 197 18 325.6 325.7 290.9 326.9 0.35 13 476 6253 -5.1 192 18 331.5 14 400 7590 -15.1 -51.1 3 36.0 -20.0 195 17 335.4 335.4 293.2 335.7 0.09 15 386 7858 -17.1 -53.1 3 36.0 -21.6 193 19 336.2 336.2 293.4 336.5 0.07 16 335 8901 -25.9 -35.9 39 10.0 -27.6 190 29 338.0 338.2 294.3 340.1 0.53 17 320 9231 -28.7 -41.7 28 13.0 -30.4 193 21 338.6 338.7 294.3 339.8 0.31 18 306 9550 -30.1 -49.1 14 19.0 -32.0 208 17 341.0 341.0 294.7 341.6 0.14 19 300 9690 -31.3 -49.3 15 18.0 -33.0 215 15 341.3 341.3 294.8 341.8 0.14 20 269 10456 -37.7 -49.7 27 12.0 -38.6 220 17 342.8 342.8 295.1 343.4 0.15 21 255 10825 -40.1 -60.1 10 20.0 -41.1 223 19 344.5 344.5 295.4 344.7 0.05 22 250 10960 -41.1 -60.1 11 19.0 -42.0 230 21 345.0 345.0 295.6 345.2 0.05 23 215 11962 -49.7 -58.7 34 9.0 -50.0 233 16 346.8 346.8 296.0 347.1 0.06 24 206 12240 -51.7 -73.7 5 22.0 -52.1 240 12 347.9 347.9 296.2 348.0 0.01 25 200 12430 -53.1 -70.1 11 17.0 -53.4 260 12 348.7 348.7 296.4 348.7 0.02 26 181 13066 -58.3 -71.3 17 13.0 -58.5 256 17 350.3 350.3 296.7 350.4 0.01 27 163 13719 -61.9 -76.9 12 15.0 -62.0 235 19 354.9 354.9 297.7 354.9 0.01 28 150 14230 -64.7 -79.7 11 15.0 -64.8 260 18 358.6 358.6 298.4 358.6 0.00 29 110 16073 -74.3 -86.3 14 12.0 -74.3 210 20 373.8 373.8 301.2 373.8 0.00 30 100 16630 -72.1 -88.1 7 16.0 -72.2 165 24 388.4 388.4 303.6 388.4 0.00 31 72 18547 -75.9 -90.9 8 15.0 -75.9 125 17 418.6 418.6 307.6 418.6 0.00 32 70 18710 -74.5 -90.5 7 16.0 -74.6 120 23 425.0 425.0 308.3 425.0 0.00 33 58 19809 -73.3 -91.3 5 18.0 -73.4 110 32 451.2 451.2 311.0 451.2 0.00 34 55 20125 -67.5 -90.5 2 23.0 -67.7 109 35 471.4 471.4 312.8 471.4 0.00 35 50 20700 -66.9 -89.9 3 23.0 -67.1 95 34 485.8 485.8 313.9 485.8 0.00 36 48 20946 -66.7 -90.7 2 24.0 -67.0 90 30 492.0 492.0 314.4 492.0 0.00 37 40 22051 -65.1 -90.1 2 25.0 -65.5 85 36 522.4 522.4 316.5 522.4 0.00 38 34 23058 -57.1 -87.1 1 30.0 -58.2 81 29 568.3 568.3 319.0 568.3 0.01 39 30 23850 -56.7 -86.7 1 30.0 -58.0 90 34 590.1 590.1 320.2 590.1 0.01 40 27 24522 -56.7 -86.7 1 30.0 -58.2 87 33 608.1 608.1 321.0 608.2 0.01 41 23 25546 -55.5 -85.5 1 30.0 -57.4 91 37 640.2 640.2 322.3 640.3 0.01 42 20 26450 -50.7 -83.7 1 33.0 -54.0 85 45 681.0 681.0 323.8 681.1 0.02 43 19 26786 -48.7 -82.7 1 34.0 -52.7 85 45 697.3 697.3 324.3 697.4 0.02 44 17 27516 -49.5 -82.5 1 33.0 -53.5 88 48 717.2 717.2 325.0 717.4 0.03 45 14 28790 -48.7 -82.7 1 34.0 -53.6 71 44 760.9 760.9 326.3 761.2 0.03 46 12 29812 -44.7 -80.7 1 36.0 -51.8 75 37 809.4 809.4 327.5 809.8 0.05 TRP 110 16073 -74.3 -86.3 14 12.0 -74.3 210 20 373.8 373.8 301.2 373.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5753.00 m Freezing level: 572.95 mb = 4849.34 m = 15909.71 ft Wetbulb zero: 678.96 mb = 3405.12 m = 11171.53 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 39.55 % Est. max temperature: 26.05 C = 78.90 F Sfc-Lift cond lev (LCL): 855.36 mb = 1472.42 m = 4830.70 ft T: 17.12 C 700-500 lapse rate: 4.38 C/km ThetaE index: 17.08 C Layer 839.0- 500.0 mb Conv cond level (CCL): 760.68 mb = 2459.16 m = 8068.02 ft Mean mixing ratio: 10.97 g/kg Conv temperature: 26.04 C = 78.88 F Cap Strength: 3.63 C Lifted Index: 1.86 C Risk: Showers probable Lifted Index @300 mb: 5.07 C Lifted Index @700 mb: -1.07 C Showalter Index: 2.80 C Risk: Showers probable Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 17.50 C K Index: 32.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 188.00 Risk: None Energy Index: -1.34 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.31 J/kg Max Up Vert Vel: 9.93 m/s Conv Inhibition (B-): 78.17 J/kg Cap Strength: 3.57 C Lift Cond Lev (LCL): 802.30 mb = 2012.64 m = 6603.06 ft Lev Free Conv (LFC): 727.30 mb = 2835.34 m = 9302.20 ft Equ Level (EL): 667.30 mb = 3547.15 m = 11637.48 ft B at Equ Level: 42.46 J/kg Max Parcel Lev (MPL): 637.30 mb = 3919.86 m = 12860.29 ft Wind level data Storm motion: 251 at 8 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 60 14 -12.1 -7.0 | 64 22 -20.1 -9.7 1 850 1524 50 22 -16.9 -14.1 | 56 30 -24.8 -16.8 2 850 1526 50 20 -15.3 -12.9 | 56 28 -23.3 -15.5 3 820 1829 45 11 -7.8 -7.8 | 56 19 -15.7 -10.4 4 791 2134 60 2 -1.7 -1.0 | 69 10 -9.7 -3.7 5 762 2438 305 1 0.8 -0.6 | 66 8 -7.1 -3.2 6 700 3156 295 8 7.3 -3.4 | 7 6 -0.7 -6.1 7 683 3353 290 11 10.3 -3.8 | 340 7 2.4 -6.4 8 610 4267 210 7 3.5 6.1 | 127 6 -4.5 3.4 9 566 4877 245 10 9.1 4.2 | 215 2 1.1 1.6 10 545 5182 260 10 9.8 1.7 | 296 2 1.9 -0.9 11 505 5791 205 14 5.9 12.7 | 168 10 -2.0 10.0 12 500 5870 200 16 5.5 15.0 | 169 13 -2.5 12.4 13 486 6096 195 19 4.9 18.4 | 169 16 -3.0 15.7 14 467 6401 190 17 3.0 16.7 | 160 15 -5.0 14.1 15 415 7315 210 20 10.0 17.3 | 188 15 2.0 14.7 16 400 7590 195 17 4.4 16.4 | 165 14 -3.6 13.8 17 366 8230 190 23 4.0 22.7 | 169 20 -4.0 20.0 18 337 8839 190 30 5.2 29.5 | 174 27 -2.7 26.9 19 323 9144 190 22 3.8 21.7 | 168 19 -4.1 19.0 20 300 9690 215 15 8.6 12.3 | 184 10 0.6 9.6 21 297 9754 220 14 9.0 10.7 | 187 8 1.0 8.1 22 285 10058 230 17 13.0 10.9 | 212 10 5.1 8.3 23 261 10668 215 17 9.8 13.9 | 189 11 1.8 11.3 24 250 10960 230 21 16.1 13.5 | 217 14 8.1 10.8 25 227 11582 230 23 17.6 14.8 | 219 15 9.7 12.1 26 207 12192 235 12 9.8 6.9 | 204 5 1.9 4.2 27 200 12430 260 12 11.8 2.1 | 279 4 3.9 -0.6 28 198 12497 255 12 11.6 3.1 | 263 4 3.6 0.4 29 188 12802 275 13 13.0 -1.1 | 307 6 5.0 -3.8 30 171 13411 230 22 16.9 14.1 | 218 15 8.9 11.5 31 155 14021 240 15 13.0 7.5 | 226 7 5.0 4.8 32 150 14230 260 18 17.7 3.1 | 267 10 9.8 0.5 33 148 14326 260 17 16.7 3.0 | 268 9 8.8 0.3 34 120 15545 215 20 11.5 16.4 | 194 14 3.5 13.7 35 110 16073 210 20 10.0 17.3 | 188 15 2.0 14.7 36 103 16459 210 21 10.5 18.2 | 189 16 2.5 15.5 37 100 16630 165 24 -6.2 23.2 | 145 25 -14.2 20.5 38 98 16764 165 24 -6.2 23.2 | 145 25 -14.2 20.5 39 88 17374 185 3 0.3 3.0 | 92 8 -7.7 0.3 40 79 17983 155 17 -7.2 15.4 | 130 20 -15.1 12.7 41 75 18288 150 25 -12.5 21.7 | 133 28 -20.5 19.0 42 71 18593 120 16 -13.9 8.0 | 104 22 -21.8 5.3 43 70 18710 120 23 -19.9 11.5 | 108 29 -27.9 8.8 44 68 18898 140 19 -12.2 14.6 | 121 23 -20.2 11.9 45 64 19202 125 25 -20.5 14.3 | 112 31 -28.4 11.7 46 61 19507 110 28 -26.3 9.6 | 101 35 -34.3 6.9 47 55 20117 110 35 -32.9 12.0 | 103 42 -40.8 9.3 48 50 20700 95 34 -33.9 3.0 | 90 42 -41.8 0.3 49 50 20726 75 24 -23.2 -6.2 | 74 32 -31.1 -8.9 50 47 21031 95 32 -31.9 2.8 | 90 40 -39.8 0.1 51 37 22555 80 38 -37.4 -6.6 | 78 46 -45.4 -9.3 52 35 22860 85 28 -27.9 -2.4 | 82 36 -35.9 -5.1 53 32 23470 75 30 -29.0 -7.8 | 74 38 -36.9 -10.4 54 30 23774 90 36 -36.0 0.0 | 87 44 -44.0 -2.7 55 30 23850 90 34 -34.0 0.0 | 86 42 -42.0 -2.7 56 25 24994 85 33 -32.9 -2.9 | 82 41 -40.8 -5.5 57 22 25908 95 39 -38.9 3.4 | 91 47 -46.8 0.7 58 21 26213 115 42 -38.1 17.7 | 108 48 -46.0 15.1 59 20 26450 85 45 -44.8 -3.9 | 83 53 -52.8 -6.6 60 18 26822 85 45 -44.8 -3.9 | 83 53 -52.8 -6.6 61 16 27127 90 50 -50.0 0.0 | 87 58 -58.0 -2.7 62 14 27737 70 44 -41.3 -15.0 | 70 52 -49.3 -17.7 63 11 28651 80 32 -31.5 -5.6 | 78 40 -39.5 -8.2 64 7 30175 85 42 -41.8 -3.7 | 83 50 -49.8 -6.3 Wind Parameters Mean winds (0-6000m): 221.5 at 11.2 knts Storm direction: 251.5 at 8.4 knts Shear (0-3000m) pos: 0.0 neg: 3.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 91.3 deg Storm rel helicity (0-3000m) pos: 14.8 neg: -48.4 tot: -33.6 m^2/s^2 ave: -11.2 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 8.4 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 106.99 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 55 17 60 26| 0.0 7.6 7.6| 0.0 -22.0 -22.0 -43.9 -0.44| 7.6 -3.3 1000 52 16 58 24| 0.0 3.4 3.4| 8.2 -26.2 -18.0 -18.0 -0.10| 10.8 -1.1 1500 51 12 60 20| 0.0 5.0 5.0| 14.8 -28.9 -14.1 -9.4 -0.04| 10.2 -0.4 2000 46 10 58 18| 0.0 4.6 4.6| 14.8 -37.0 -22.2 -11.1 -0.16| 8.9 -1.4 2500 31 9 50 17| 0.0 4.7 4.7| 14.8 -46.4 -31.6 -12.6 -0.28| 8.5 -2.3 3000 15 9 41 16| 0.0 3.8 3.8| 14.8 -48.4 -33.6 -11.2 -0.32| 8.4 -2.7 4000 343 9 25 13| 0.6 2.8 3.4| 18.8 -49.9 -31.2 -7.8 -0.21| 7.6 -1.6 5000 274 10 331 4| 0.5 2.9 3.4| 19.7 -60.8 -41.1 -8.2 -0.25| 7.8 -2.0 6000 221 11 175 6| 0.7 2.4 3.1| 34.7 -69.1 -34.4 -5.7 -0.20| 7.2 -1.5 Wrote GIF file: /home/apache/climate/data/raob//SBUL/skewt/SBUL.skewt.20200326.12.gif