UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for SBUL... Searching the city database file for: SBUL ... Date:1200Z 20 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 83 1 925 777 SFC 908 943 20.2 18.9 92 1.3 19.3 30 7 301.6 304.4 295.9 346.7 15.31 3 891 1105 20.8 17.8 83 3.0 18.7 27 11 303.8 306.5 296.0 347.0 14.54 4 850 1509 20.2 15.2 73 5.0 16.8 15 9 307.3 309.7 295.8 346.2 12.89 5 844 1570 20.6 13.6 64 7.0 15.9 9 9 308.3 310.5 295.2 343.7 11.68 6 700 3159 9.2 8.0 92 1.2 8.5 220 1 312.7 314.5 294.9 342.6 9.67 7 650 3770 5.4 4.9 97 0.5 5.1 255 3 315.1 316.7 294.6 341.3 8.39 8 595 4490 1.6 1.6 100 0.0 1.6 265 8 318.7 320.1 294.7 341.8 7.24 9 531 5403 -2.1 -4.7 82 2.6 -3.4 228 10 324.8 325.8 294.7 341.6 5.09 10 500 5880 -4.3 -6.5 85 2.2 -5.4 255 15 327.8 328.7 295.1 343.5 4.71 11 430 7050 -11.1 -12.8 87 1.7 -11.8 278 15 333.6 334.3 295.6 345.1 3.32 12 400 7600 -14.9 -15.8 93 0.9 -15.2 285 12 335.6 336.2 295.6 345.4 2.79 13 384 7908 -16.7 -17.3 95 0.6 -16.9 283 15 337.2 337.7 295.8 346.3 2.56 14 308 9531 -26.9 -32.9 57 6.0 -28.0 297 14 344.9 345.0 296.1 347.9 0.78 15 300 9720 -28.3 -33.3 62 5.0 -29.2 290 14 345.5 345.7 296.3 348.5 0.77 16 291 9938 -29.9 -35.9 56 6.0 -30.9 289 15 346.2 346.4 296.3 348.6 0.61 17 250 11000 -39.1 -45.1 53 6.0 -39.6 285 17 347.9 348.0 296.4 349.0 0.27 18 200 12490 -52.5 -57.5 55 5.0 -52.7 285 15 349.6 349.6 296.6 350.0 0.08 19 187 12920 -56.3 -59.2 70 2.9 -56.4 275 17 350.3 350.3 296.8 350.6 0.07 20 183 13056 -57.9 -61.7 62 3.8 -58.0 268 19 349.9 349.9 296.7 350.1 0.05 21 163 13775 -63.5 -70.5 38 7.0 -63.6 283 21 352.2 352.2 297.1 352.3 0.02 22 154 14121 -66.3 -70.6 55 4.3 -66.4 276 32 353.2 353.2 297.3 353.3 0.02 23 150 14280 -67.5 -72.4 50 4.9 -67.5 285 38 353.8 353.8 297.5 353.9 0.01 24 149 14320 -67.7 -73.7 42 6.0 -67.7 284 38 354.1 354.1 297.5 354.2 0.01 25 141 14651 -68.5 -79.5 19 11.0 -68.5 279 38 358.4 358.4 298.4 358.4 0.01 26 121 15555 -73.3 -80.3 34 7.0 -73.3 235 23 365.6 365.6 299.8 365.6 0.01 27 100 16660 -76.7 -86.7 19 10.0 -76.7 65 12 379.5 379.5 302.2 379.5 0.00 28 86 17523 -79.7 -88.7 21 9.0 -79.7 55 25 390.2 390.2 303.8 390.2 0.00 29 81 17863 -79.9 -89.9 17 10.0 -79.9 47 27 396.5 396.5 304.8 396.6 0.00 30 79 18007 -76.3 -88.3 13 12.0 -76.3 45 27 406.8 406.8 306.1 406.8 0.00 31 74 18387 -74.1 -89.1 8 15.0 -74.2 82 21 419.1 419.1 307.6 419.2 0.00 32 70 18710 -75.5 -89.5 9 14.0 -75.6 125 20 422.9 422.9 308.0 422.9 0.00 33 63 19319 -76.5 -89.5 11 13.0 -76.6 105 17 433.6 433.6 309.2 433.6 0.00 34 50 20680 -68.1 -90.1 3 22.0 -68.3 80 27 483.0 483.0 313.7 483.0 0.00 35 45 21313 -66.5 -90.5 2 24.0 -66.8 70 27 501.7 501.7 315.1 501.7 0.00 36 39 22197 -56.9 -86.9 1 30.0 -57.9 89 29 546.9 546.9 317.9 546.9 0.01 37 33 23260 -53.5 -84.5 1 31.0 -55.2 87 23 582.7 582.7 319.8 582.7 0.01 38 30 23870 -55.1 -85.1 1 30.0 -56.6 110 27 594.4 594.4 320.3 594.5 0.01 39 26 24781 -56.5 -86.5 1 30.0 -58.0 98 29 615.3 615.3 321.3 615.3 0.01 40 20 26480 -47.7 -82.7 1 35.0 -51.9 70 45 690.2 690.2 324.1 690.3 0.02 41 19 26819 -47.3 -82.3 1 35.0 -51.8 79 52 701.6 701.6 324.5 701.8 0.02 TRP 86 17523 -79.7 -88.7 21 9.0 -79.7 55 25 390.2 390.2 303.8 390.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 567.32 mb = 4884.53 m = 16025.17 ft Wetbulb zero: 574.54 mb = 4770.50 m = 15651.04 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 86.35 % Est. max temperature: 29.27 C = 84.69 F Sfc-Lift cond lev (LCL): 891.06 mb = 1104.47 m = 3623.56 ft T: 20.80 C 700-500 lapse rate: 4.96 C/km ThetaE index: 5.71 C Layer 850.0- 595.0 mb Conv cond level (CCL): 749.50 mb = 2578.76 m = 8460.40 ft Mean mixing ratio: 12.97 g/kg Conv temperature: 29.53 C = 85.15 F Cap Strength: 2.96 C Lifted Index: 0.31 C Risk: Showers probable Lifted Index @300 mb: 2.59 C Lifted Index @700 mb: -0.14 C Showalter Index: 0.07 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 19.50 C K Index: 38.50 Risk: > 80 % chance of thunderstorms Sweat Index: 215.40 Risk: None Energy Index: -0.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 96.31 J/kg Max Up Vert Vel: 13.88 m/s Conv Inhibition (B-): 93.29 J/kg Cap Strength: 2.96 C Lift Cond Lev (LCL): 800.21 mb = 2022.82 m = 6636.47 ft Lev Free Conv (LFC): 695.21 mb = 3215.68 m = 10550.01 ft Equ Level (EL): 515.21 mb = 5642.29 m = 18511.22 ft B at Equ Level: 95.83 J/kg Max Parcel Lev (MPL): 315.21 mb = 9360.54 m = 30710.04 ft Wind level data Storm motion: 309 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 ---------------------------------------------------------- 0 908 943 30 7 -3.5 -6.1 | 77 9 -8.5 -2.0 1 879 1219 25 13 -5.5 -11.8 | 54 13 -10.5 -7.7 2 850 1509 15 9 -2.3 -8.7 | 58 9 -7.4 -4.6 3 790 2134 315 6 4.2 -4.2 | 79 1 -0.8 -0.2 4 762 2438 325 4 2.3 -3.3 | 106 3 -2.8 0.8 5 735 2743 170 1 -0.2 1.0 | 134 7 -5.2 5.1 6 700 3159 220 1 0.6 0.8 | 138 7 -4.4 4.9 7 610 4267 285 5 4.8 -1.3 | 176 3 -0.2 2.8 8 588 4572 255 10 9.7 2.6 | 215 8 4.6 6.7 9 545 5182 245 11 10.0 4.6 | 209 10 4.9 8.7 10 525 5486 220 10 6.4 7.7 | 187 12 1.4 11.7 11 500 5880 255 15 14.5 3.9 | 230 12 9.4 8.0 12 486 6096 265 17 16.9 1.5 | 245 13 11.9 5.6 13 467 6401 285 18 17.4 -4.7 | 273 12 12.3 -0.6 14 415 7315 275 14 13.9 -1.2 | 252 9 8.9 2.9 15 400 7600 285 12 11.6 -3.1 | 261 7 6.5 1.0 16 367 8230 280 19 18.7 -3.3 | 267 14 13.7 0.8 17 352 8534 260 19 18.7 3.3 | 242 16 13.7 7.4 18 338 8839 265 20 19.9 1.7 | 249 16 14.9 5.8 19 324 9144 295 15 13.6 -6.3 | 285 9 8.5 -2.2 20 311 9449 300 14 12.1 -7.0 | 292 8 7.1 -2.9 21 300 9720 290 14 13.2 -4.8 | 275 8 8.1 -0.7 22 299 9754 285 14 13.5 -3.6 | 267 8 8.5 0.5 23 274 10363 300 16 13.9 -8.0 | 294 10 8.8 -3.9 24 250 11000 285 17 16.4 -4.4 | 272 11 11.4 -0.3 25 240 11278 285 17 16.4 -4.4 | 272 11 11.4 -0.3 26 209 12192 295 18 16.3 -7.6 | 287 12 11.3 -3.5 27 200 12490 285 15 14.5 -3.9 | 269 9 9.4 0.2 28 190 12802 280 15 14.8 -2.6 | 261 10 9.7 1.5 29 181 13106 265 20 19.9 1.7 | 249 16 14.9 5.8 30 164 13716 285 20 19.3 -5.2 | 274 14 14.3 -1.1 31 156 14021 270 29 29.0 -0.0 | 260 24 24.0 4.1 32 150 14280 285 38 36.7 -9.8 | 280 32 31.7 -5.7 33 141 14630 280 38 37.4 -6.6 | 274 32 32.4 -2.5 34 127 15240 245 32 29.0 13.5 | 234 30 24.0 17.6 35 121 15545 235 23 18.8 13.2 | 219 22 13.8 17.3 36 115 15850 200 10 3.4 9.4 | 173 14 -1.6 13.5 37 103 16459 30 11 -5.5 -9.5 | 63 12 -10.5 -5.4 38 100 16660 65 12 -10.9 -5.1 | 86 16 -15.9 -1.0 39 98 16764 50 11 -8.4 -7.1 | 78 14 -13.5 -3.0 40 93 17069 75 14 -13.5 -3.6 | 91 19 -18.6 0.5 41 86 17523 55 25 -20.5 -14.3 | 68 28 -25.5 -10.3 42 79 17983 45 28 -19.8 -19.8 | 58 29 -24.8 -15.7 43 75 18288 50 18 -13.8 -11.6 | 68 20 -18.8 -7.5 44 71 18593 145 26 -14.9 21.3 | 142 32 -20.0 25.4 45 70 18710 125 20 -16.4 11.5 | 126 26 -21.4 15.6 46 64 19202 95 15 -14.9 1.3 | 105 21 -20.0 5.4 47 61 19507 120 19 -16.5 9.5 | 122 25 -21.5 13.6 48 58 19812 120 24 -20.8 12.0 | 122 30 -25.8 16.1 49 52 20422 85 23 -22.9 -2.0 | 94 28 -28.0 2.1 50 50 20680 80 27 -26.6 -4.7 | 89 32 -31.6 -0.6 51 45 21336 70 27 -25.4 -9.2 | 80 31 -30.4 -5.1 52 41 21946 80 33 -32.5 -5.7 | 87 38 -37.5 -1.6 53 37 22555 100 24 -23.6 4.2 | 106 30 -28.7 8.3 54 35 22860 80 26 -25.6 -4.5 | 89 31 -30.7 -0.4 55 32 23470 90 22 -22.0 0.0 | 99 27 -27.0 4.1 56 30 23774 100 25 -24.6 4.3 | 106 31 -29.7 8.4 57 30 23870 110 27 -25.4 9.2 | 114 33 -30.4 13.3 58 29 24079 110 22 -20.7 7.5 | 114 28 -25.7 11.6 59 20 26480 70 45 -42.3 -15.4 | 77 49 -47.3 -11.3 60 20 26518 80 54 -53.2 -9.4 | 85 58 -58.2 -5.3 61 17 27127 75 46 -44.4 -11.9 | 81 50 -49.5 -7.8 Wind Parameters Mean winds (0-6000m): 279.0 at 8.7 knts Storm direction: 309.0 at 6.5 knts Shear (0-3000m) pos: 0.6 neg: 1.4 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 87.3 deg Storm rel helicity (0-3000m) pos: 9.3 neg: -18.0 tot: -8.7 m^2/s^2 ave: -2.9 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.07 Bulk Shear: 31.37 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 24 11 59 11| 0.0 3.5 3.5| 1.2 -12.0 -10.9 -21.7 -0.44| 9.1 -4.0 1000 14 9 56 9| 0.0 3.4 3.4| 1.3 -14.4 -13.2 -13.2 -0.33| 8.2 -2.7 1500 4 8 55 7| 0.0 2.3 2.3| 2.0 -14.4 -12.4 -8.3 -0.17| 7.0 -1.2 2000 2 7 65 6| 0.0 2.0 2.0| 4.8 -18.0 -13.2 -6.6 -0.09| 7.2 -0.6 2500 0 5 74 5| 0.3 1.6 1.9| 6.9 -18.0 -11.1 -4.4 -0.04| 6.0 -0.3 3000 352 5 78 4| 0.6 1.4 2.0| 9.3 -18.0 -8.7 -2.9 0.01| 5.4 0.1 4000 317 6 89 1| 1.0 1.5 2.5| 12.6 -19.2 -6.6 -1.6 0.08| 5.3 0.4 5000 281 7 212 3| 1.7 1.5 3.2| 42.9 -30.7 12.2 2.4 0.15| 5.7 0.9 6000 279 9 232 4| 1.9 1.4 3.3| 70.8 -37.1 33.8 5.6 0.22| 5.7 1.3 Wrote GIF file: /home/apache/climate/data/raob//SBUL/skewt/SBUL.skewt.20200320.12.gif