UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for SBUG... Searching the city database file for: SBUG ... Date:1200Z 29 MAR 20 Station: SBUG WMO ident: 83928 Latitude: -29.78 Longitude: -57.04 Elevation: 74.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1007 74 22.0 21.7 98 0.3 21.8 40 5 294.6 297.5 294.7 341.6 16.44 1 1000 136 21.2 20.3 95 0.9 20.6 55 7 294.4 297.1 293.7 337.7 15.16 2 936 707 17.8 17.8 100 0.0 17.8 325 3 296.5 299.0 293.4 336.4 13.83 3 930 763 18.6 17.2 92 1.4 17.7 317 4 297.9 300.3 293.5 336.7 13.39 4 925 809 18.4 17.0 92 1.4 17.5 310 4 298.1 300.5 293.5 336.7 13.29 5 850 1533 15.4 13.7 90 1.7 14.3 305 15 302.3 304.4 293.5 336.8 11.67 6 820 1838 14.6 12.4 87 2.2 13.2 302 16 304.6 306.6 293.7 337.7 11.10 7 784 2217 12.4 7.7 73 4.7 9.6 301 18 306.1 307.7 292.2 331.6 8.44 8 714 2994 5.8 5.4 97 0.4 5.6 319 26 307.2 308.6 292.0 331.2 7.90 9 700 3157 5.4 0.9 73 4.5 3.0 315 20 308.5 309.6 290.7 326.5 5.84 10 693 3239 5.0 -1.0 65 6.0 2.0 315 20 308.9 309.9 290.2 324.8 5.13 11 678 3418 7.0 -15.0 19 22.0 -1.5 310 19 313.1 313.4 288.3 318.9 1.76 12 589 4561 1.0 -15.0 29 16.0 -5.2 265 19 319.0 319.4 290.5 325.7 2.02 13 563 4922 -0.5 -23.5 16 23.0 -7.7 235 15 321.3 321.5 290.2 324.9 1.02 14 500 5860 -6.5 -32.5 11 26.0 -12.8 220 16 325.1 325.2 290.9 326.9 0.50 15 485 6097 -8.3 -35.3 9 27.0 -14.2 220 17 325.7 325.8 290.9 327.2 0.39 16 466 6407 -9.1 -50.1 2 41.0 -15.4 200 23 328.5 328.5 291.4 328.8 0.08 17 400 7570 -17.7 -54.7 2 37.0 -22.0 205 34 332.0 332.0 292.3 332.2 0.06 18 376 8029 -21.7 -53.7 4 32.0 -25.1 207 38 332.6 332.6 292.5 332.9 0.07 19 362 8308 -21.9 -55.9 3 34.0 -25.4 210 46 336.0 336.0 293.4 336.2 0.05 20 341 8744 -25.2 -57.9 3 32.7 -28.0 210 63 337.3 337.3 293.7 337.5 0.04 21 300 9660 -32.3 -62.3 3 30.0 -34.1 215 48 339.9 339.9 294.3 340.0 0.03 22 271 10369 -38.3 -65.3 4 27.0 -39.5 215 48 341.2 341.2 294.6 341.3 0.02 23 250 10920 -41.7 -68.7 4 27.0 -42.6 215 48 344.1 344.1 295.3 344.1 0.01 24 200 12400 -51.5 -76.5 3 25.0 -51.9 235 43 351.2 351.2 296.9 351.2 0.01 25 168 13515 -58.1 -81.1 4 23.0 -58.3 235 30 358.2 358.2 298.4 358.2 0.00 26 150 14220 -63.5 -81.5 7 18.0 -63.6 255 24 360.7 360.7 298.8 360.7 0.00 27 114 15869 -72.3 -86.3 10 14.0 -72.3 245 25 373.8 373.8 301.2 373.8 0.00 28 101 16581 -71.9 -88.9 6 17.0 -71.9 264 12 387.7 387.7 303.5 387.7 0.00 29 100 16640 -72.1 -89.1 6 17.0 -72.2 280 11 388.4 388.4 303.6 388.4 0.00 30 85 17595 -73.1 -90.1 6 17.0 -73.2 229 17 404.9 404.9 305.9 404.9 0.00 31 70 18740 -70.3 -90.3 4 20.0 -70.4 20 13 434.0 434.0 309.3 434.0 0.00 32 65 19179 -72.3 -91.3 4 19.0 -72.4 7 11 438.9 438.9 309.8 438.9 0.00 33 50 20750 -65.3 -92.3 1 27.0 -65.6 90 11 489.6 489.6 314.2 489.6 0.00 34 47 21130 -62.1 -92.1 1 30.0 -62.6 75 11 506.0 506.0 315.4 506.0 0.00 TRP 114 15869 -72.3 -86.3 10 14.0 -72.3 245 25 373.8 373.8 301.2 373.8 0.00 WND 341 8744 -25.2 -57.9 3 32.7 -28.0 210 63 337.3 337.3 293.7 337.5 0.04 Sounding variables and indices 1000-500 mb thick: 5724.00 m Freezing level: 571.67 mb = 4801.85 m = 15753.92 ft Wetbulb zero: 684.60 mb = 3338.78 m = 10953.87 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 56.92 % Est. max temperature: 29.33 C = 84.79 F Sfc-Lift cond lev (LCL): 1002.98 mb = 109.54 m = 359.37 ft T: 21.54 C 700-500 lapse rate: 4.40 C/km ThetaE index: 18.83 C Layer 784.0- 589.0 mb Conv cond level (CCL): 947.50 mb = 601.83 m = 1974.50 ft Mean mixing ratio: 14.21 g/kg Conv temperature: 23.56 C = 74.40 F Cap Strength: 2.00 C Lifted Index: 1.48 C Risk: Showers probable Lifted Index @300 mb: 3.48 C Lifted Index @700 mb: -1.36 C Showalter Index: 1.62 C Risk: Showers probable Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 20.20 C K Index: 31.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.40 Risk: None Energy Index: -1.86 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.84 J/kg Max Up Vert Vel: 9.78 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.95 C Lift Cond Lev (LCL): 946.63 mb = 609.80 m = 2000.63 ft Lev Free Conv (LFC): 941.63 mb = 655.55 m = 2150.71 ft Equ Level (EL): 931.63 mb = 747.58 m = 2452.67 ft B at Equ Level: 18.30 J/kg Max Parcel Lev (MPL): 861.63 mb = 1416.68 m = 4647.84 ft Wind level data Storm motion: 313 at 12 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 1007 74 40 5 -3.2 -3.8 | 109 13 -11.9 4.2 1 1000 136 55 7 -5.7 -4.0 | 106 15 -14.4 4.0 2 981 305 35 5 -2.9 -4.1 | 109 12 -11.5 3.9 3 947 610 340 2 0.7 -1.9 | 128 10 -8.0 6.1 4 925 809 310 4 3.1 -2.6 | 134 8 -5.6 5.5 5 914 914 315 7 4.9 -4.9 | 130 5 -3.7 3.1 6 851 1524 305 12 9.8 -6.9 | 226 2 1.2 1.1 7 850 1533 305 15 12.3 -8.6 | 279 4 3.6 -0.6 8 791 2134 300 17 14.7 -8.5 | 275 6 6.1 -0.5 9 763 2438 305 22 18.0 -12.6 | 296 10 9.4 -4.6 10 709 3048 320 26 16.7 -19.9 | 326 14 8.0 -11.9 11 700 3157 315 20 14.1 -14.1 | 318 8 5.5 -6.1 12 683 3353 315 19 13.4 -13.4 | 319 7 4.8 -5.4 13 633 3962 265 22 21.9 1.9 | 233 17 13.2 9.9 14 610 4267 265 24 23.9 2.1 | 236 18 15.2 10.1 15 587 4572 265 18 17.9 1.6 | 224 13 9.3 9.6 16 544 5182 210 13 6.5 11.3 | 174 19 -2.2 19.3 17 504 5791 200 13 4.4 12.2 | 168 21 -4.2 20.2 18 500 5860 220 16 10.3 12.3 | 185 20 1.6 20.3 19 485 6096 220 17 10.9 13.0 | 186 21 2.3 21.0 20 466 6401 200 23 7.9 21.6 | 178 30 -0.8 29.6 21 400 7570 205 34 14.4 30.8 | 188 39 5.7 38.8 22 381 7925 205 36 15.2 32.6 | 189 41 6.5 40.6 23 366 8230 210 43 21.5 37.2 | 196 47 12.8 45.3 24 341 8744 210 63 31.5 54.6 | 200 67 22.8 62.6 25 336 8839 210 63 31.5 54.6 | 200 67 22.8 62.6 26 300 9660 215 48 27.5 39.3 | 202 51 18.9 47.3 27 250 10920 215 48 27.5 39.3 | 202 51 18.9 47.3 28 216 11887 215 38 21.8 31.1 | 199 41 13.1 39.1 29 200 12400 235 43 35.2 24.7 | 219 42 26.6 32.7 30 197 12497 235 44 36.0 25.2 | 219 43 27.4 33.3 31 162 13716 235 27 22.1 15.5 | 210 27 13.4 23.5 32 155 14021 240 20 17.3 10.0 | 206 20 8.7 18.0 33 150 14220 255 24 23.2 6.2 | 226 20 14.5 14.2 34 140 14630 260 25 24.6 4.3 | 232 20 16.0 12.4 35 120 15545 260 30 29.5 5.2 | 238 25 20.9 13.2 36 114 15850 235 27 22.1 15.5 | 210 27 13.4 23.5 37 114 15869 245 25 22.7 10.6 | 217 23 14.0 18.6 38 109 16154 245 25 22.7 10.6 | 217 23 14.0 18.6 39 103 16459 230 15 11.5 9.6 | 189 18 2.8 17.7 40 100 16640 280 11 10.8 -1.9 | 199 6 2.2 6.1 41 98 16764 280 11 10.8 -1.9 | 199 6 2.2 6.1 42 88 17374 200 11 3.8 10.3 | 165 19 -4.9 18.4 43 84 17678 240 19 16.5 9.5 | 204 19 7.8 17.5 44 80 17983 200 12 4.1 11.3 | 167 20 -4.6 19.3 45 70 18740 20 13 -4.4 -12.2 | 72 14 -13.1 -4.2 46 68 18898 30 10 -5.0 -8.7 | 87 14 -13.7 -0.6 47 65 19202 5 11 -1.0 -11.0 | 73 10 -9.6 -2.9 48 59 19812 115 12 -10.9 5.1 | 124 24 -19.5 13.1 49 53 20422 85 18 -17.9 -1.6 | 104 27 -26.6 6.5 50 50 20750 90 11 -11.0 0.0 | 112 21 -19.7 8.0 51 47 21031 75 11 -10.6 -2.8 | 105 20 -19.3 5.2 52 44 21336 90 15 -15.0 0.0 | 109 25 -23.7 8.0 53 39 21946 150 21 -10.5 18.2 | 144 32 -19.2 26.2 54 36 22250 115 22 -19.9 9.3 | 121 33 -28.6 17.3 55 34 22555 115 21 -19.0 8.9 | 121 32 -27.7 16.9 56 32 22860 95 23 -22.9 2.0 | 108 33 -31.6 10.0 57 30 23165 85 21 -20.9 -1.8 | 102 30 -29.6 6.2 58 26 23774 100 21 -20.7 3.6 | 112 32 -29.3 11.7 59 24 24079 100 19 -18.7 3.3 | 112 30 -27.4 11.3 Wind Parameters Mean winds (0-6000m): 282.8 at 15.7 knts Storm direction: 312.8 at 11.8 knts Shear (0-3000m) pos: 1.7 neg: 3.1 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): -145.1 deg Storm rel helicity (0-3000m) pos: 41.2 neg: -3.7 tot: 37.5 m^2/s^2 ave: 12.5 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.10 Bulk Shear: 43.68 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 36 5 110 12| 0.0 4.2 4.2| 10.8 -3.1 7.7 15.4 0.35| 8.4 2.9 1000 354 5 111 9| 0.0 4.9 4.9| 13.6 -3.3 10.3 10.3 0.27| 7.7 2.1 1500 326 7 117 5| 0.0 5.6 5.6| 16.2 -3.3 12.9 8.6 0.43| 7.7 3.3 2000 314 9 129 3| 0.0 4.7 4.7| 16.2 -3.7 12.4 6.2 0.38| 6.3 2.4 2500 310 11 181 1| 1.4 3.8 5.1| 26.4 -3.7 22.6 9.0 0.43| 6.5 2.8 3000 312 14 304 2| 1.7 3.1 4.9| 41.2 -3.7 37.5 12.5 0.48| 6.4 3.1 4000 305 15 283 4| 1.3 3.7 5.0| 42.8 -50.2 -7.5 -1.9 0.03| 7.9 0.3 5000 294 16 256 6| 1.0 2.7 3.8| 45.4-115.4 -70.0 -14.0 -0.16| 8.4 -1.3 6000 283 16 236 8| 1.0 2.3 3.3| 79.3-136.8 -57.5 -9.6 -0.11| 8.0 -0.9 Wrote GIF file: /home/apache/climate/data/raob//SBUG/skewt/SBUG.skewt.20200329.12.gif