UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for SBPA... Searching the city database file for: SBPA ... Date:0000Z 20 MAR 20 Station: SBPA WMO ident: 83971 Latitude: -30.00 Longitude: -51.18 Elevation: 3.00 ------------------------------------------------------------------------------- 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 3 25.8 16.8 58 9.0 19.7 270 3 298.4 300.5 292.6 333.4 12.03 1 1000 65 25.2 16.2 57 9.0 19.2 280 20 298.4 300.5 292.3 332.3 11.66 2 987 180 26.2 13.2 45 13.0 17.8 275 24 300.5 302.2 291.5 329.0 9.70 3 925 747 21.6 11.6 53 10.0 15.3 265 30 301.4 303.1 291.4 328.9 9.31 4 850 1472 15.2 8.2 63 7.0 11.0 245 23 302.1 303.5 290.6 326.0 8.05 5 819 1786 12.4 7.4 72 5.0 9.5 236 20 302.3 303.8 290.5 325.9 7.91 6 783 2161 9.4 3.4 66 6.0 6.1 242 21 303.0 304.2 289.3 321.8 6.25 7 745 2573 7.2 0.2 61 7.0 3.6 269 20 305.0 305.9 289.0 320.9 5.21 8 700 3084 4.6 -7.4 41 12.0 -0.7 260 23 307.6 308.2 287.9 317.4 3.13 9 691 3189 4.2 -10.8 33 15.0 -1.9 260 25 308.3 308.7 287.4 316.0 2.43 10 685 3261 4.6 -16.4 20 21.0 -3.0 259 26 309.5 309.8 286.9 314.6 1.55 11 678 3344 4.6 -24.4 10 29.0 -4.2 259 27 310.4 310.5 286.4 313.1 0.78 12 627 3976 -0.5 -16.5 29 16.0 -6.1 256 37 311.6 311.9 287.8 317.1 1.68 13 500 5750 -11.7 -43.7 5 32.0 -16.7 260 59 318.8 318.8 288.5 319.4 0.16 14 487 5951 -13.3 -46.3 4 33.0 -18.0 260 65 319.2 319.2 288.6 319.7 0.12 15 415 7155 -18.5 -58.5 2 40.0 -22.5 268 91 327.5 327.5 291.0 327.6 0.03 16 405 7337 -17.1 -59.1 1 42.0 -21.5 269 94 331.6 331.6 292.2 331.7 0.03 17 400 7430 -17.5 -58.5 1 41.0 -21.8 270 96 332.2 332.3 292.4 332.4 0.04 18 335 8729 -28.1 -60.1 3 32.0 -30.4 275 102 335.0 335.0 293.1 335.2 0.03 19 326 8925 -27.3 -62.3 2 35.0 -29.9 275 105 338.8 338.8 294.0 338.9 0.03 20 300 9520 -29.5 -64.5 2 35.0 -31.8 275 111 343.8 343.8 295.3 343.9 0.02 21 266 10370 -34.3 -68.3 2 34.0 -36.0 278 113 348.8 348.8 296.4 348.9 0.01 22 250 10800 -38.3 -69.3 2 31.0 -39.6 280 114 349.1 349.1 296.4 349.2 0.01 23 234 11249 -41.7 -71.0 3 29.2 -42.7 280 118 350.6 350.6 296.8 350.6 0.01 24 200 12290 -49.9 -74.9 4 25.0 -50.4 275 113 353.8 353.8 297.4 353.8 0.01 25 197 12388 -50.9 -75.9 4 25.0 -51.3 275 112 353.7 353.7 297.4 353.7 0.01 26 159 13761 -57.1 -82.1 3 25.0 -57.3 275 81 365.6 365.6 299.8 365.6 0.00 27 153 14004 -55.9 -82.9 2 27.0 -56.2 278 74 371.7 371.7 300.8 371.7 0.00 28 150 14130 -56.7 -83.7 2 27.0 -57.0 280 70 372.4 372.4 301.0 372.4 0.00 29 100 16600 -71.7 -88.7 6 17.0 -71.8 270 54 389.2 389.2 303.7 389.2 0.00 30 90 17220 -73.9 -89.9 7 16.0 -73.9 265 45 396.7 396.7 304.8 396.7 0.00 31 83 17695 -73.1 -90.1 6 17.0 -73.2 261 44 407.6 407.6 306.2 407.7 0.00 32 79 17989 -67.7 -89.7 3 22.0 -67.8 280 40 424.6 424.6 308.2 424.6 0.00 33 71 18626 -72.1 -91.1 4 19.0 -72.2 341 12 428.4 428.4 308.7 428.4 0.00 34 70 18710 -70.3 -90.3 4 20.0 -70.4 305 27 434.0 434.0 309.3 434.0 0.00 35 64 19246 -66.3 -90.3 2 24.0 -66.5 280 30 454.0 454.0 311.3 454.0 0.00 36 61 19536 -66.1 -90.1 2 24.0 -66.3 224 22 460.8 460.8 311.8 460.8 0.00 37 57 19944 -68.5 -90.5 3 22.0 -68.7 229 8 464.3 464.3 312.1 464.3 0.00 38 50 20740 -61.7 -89.7 1 28.0 -62.1 225 8 498.1 498.1 314.8 498.1 0.00 39 43 21682 -58.1 -88.1 1 30.0 -58.9 161 2 528.9 528.9 316.9 528.9 0.00 40 40 22135 -59.7 -88.7 1 29.0 -60.4 58 13 535.9 535.9 317.3 535.9 0.00 41 34 23163 -54.7 -86.7 1 32.0 -56.2 51 11 574.6 574.6 319.4 574.6 0.01 42 32 23549 -56.1 -86.1 1 30.0 -57.5 36 7 580.9 580.9 319.7 580.9 0.01 43 30 23960 -55.3 -86.3 1 31.0 -56.8 65 10 593.9 593.9 320.3 593.9 0.01 44 20 26590 -49.1 -83.1 1 34.0 -52.8 100 7 685.9 685.9 324.0 686.0 0.02 45 19 26927 -48.9 -82.9 1 34.0 -52.8 105 7 696.6 696.7 324.3 696.8 0.02 TRP 90 17220 -73.9 -89.9 7 16.0 -73.9 265 45 396.7 396.7 304.8 396.7 0.00 WND 234 11249 -41.7 -71.0 3 29.2 -42.7 280 118 350.6 350.6 296.8 350.6 0.01 Sounding variables and indices 1000-500 mb thick: 5685.00 m Freezing level: 632.00 mb = 3914.11 m = 12841.40 ft Wetbulb zero: 707.19 mb = 3000.17 m = 9842.95 ft Precipitable water: 1.03 inches Sfc-500 mean rel hum: 38.95 % Est. max temperature: 29.46 C = 85.03 F Sfc-Lift cond lev (LCL): 882.84 mb = 1146.97 m = 3762.97 ft T: 18.07 C 700-500 lapse rate: 6.11 C/km ThetaE index: 20.30 C Layer 1000.0- 627.0 mb Conv cond level (CCL): 788.62 mb = 2101.31 m = 6893.97 ft Mean mixing ratio: 9.74 g/kg Conv temperature: 30.37 C = 86.67 F Cap Strength: 1.88 C Lifted Index: -0.18 C Risk: Thunderstorms probable Lifted Index @300 mb: 11.20 C Lifted Index @700 mb: 0.48 C Showalter Index: 1.52 C Risk: Showers probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 19.90 C K Index: 23.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 260.75 Risk: None Energy Index: -1.21 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.62 J/kg Max Up Vert Vel: 6.26 m/s Conv Inhibition (B-): 112.04 J/kg Cap Strength: 1.77 C Lift Cond Lev (LCL): 814.34 mb = 1833.26 m = 6014.55 ft Lev Free Conv (LFC): 589.34 mb = 4461.54 m = 14637.42 ft Equ Level (EL): 469.34 mb = 6228.81 m = 20435.49 ft B at Equ Level: 17.96 J/kg Max Parcel Lev (MPL): 439.34 mb = 6725.89 m = 22066.31 ft Wind level data Storm motion: 286 at 25 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 3 270 3 3.0 -0.0 | 109 23 -21.4 7.2 1 1000 65 280 20 19.7 -3.5 | 128 6 -4.7 3.7 2 973 305 270 29 29.0 -0.0 | 213 9 4.6 7.2 3 940 610 265 31 30.9 2.7 | 213 12 6.5 9.9 4 925 747 265 30 29.9 2.6 | 209 11 5.5 9.8 5 907 914 265 27 26.9 2.4 | 195 10 2.5 9.6 6 850 1472 245 23 20.8 9.7 | 168 17 -3.6 16.9 7 814 1829 235 20 16.4 11.5 | 157 20 -8.0 18.7 8 785 2134 240 21 18.2 10.5 | 161 19 -6.2 17.7 9 757 2438 270 21 21.0 -0.0 | 155 8 -3.4 7.2 10 703 3048 265 18 17.9 1.6 | 144 11 -6.5 8.8 11 700 3084 260 23 22.7 4.0 | 171 11 -1.7 11.2 12 603 4267 255 42 40.6 10.9 | 222 24 16.2 18.1 13 537 5182 250 53 49.8 18.1 | 225 36 25.4 25.3 14 500 5750 260 59 58.1 10.2 | 243 38 33.7 17.5 15 478 6096 260 70 68.9 12.2 | 246 49 44.5 19.4 16 400 7430 270 96 96.0 -0.0 | 264 72 71.6 7.2 17 390 7620 270 96 96.0 -0.0 | 264 72 71.6 7.2 18 358 8230 275 95 94.6 -8.3 | 271 70 70.2 -1.1 19 303 9449 275 113 112.6 -9.8 | 272 88 88.2 -2.6 20 300 9520 275 111 110.6 -9.7 | 272 86 86.2 -2.5 21 250 10800 280 114 112.3 -19.8 | 278 89 87.9 -12.6 22 234 11249 280 118 116.2 -20.5 | 278 93 91.8 -13.3 23 233 11278 280 118 116.2 -20.5 | 278 93 91.8 -13.3 24 200 12290 275 113 112.6 -9.8 | 272 88 88.2 -2.6 25 194 12497 275 111 110.6 -9.7 | 272 86 86.2 -2.5 26 168 13411 270 92 92.0 -0.0 | 264 68 67.6 7.2 27 150 14130 280 70 68.9 -12.2 | 276 45 44.5 -4.9 28 145 14326 280 70 68.9 -12.2 | 276 45 44.5 -4.9 29 125 15240 275 74 73.7 -6.4 | 269 49 49.3 0.8 30 100 16600 270 54 54.0 -0.0 | 256 30 29.6 7.2 31 97 16764 270 55 55.0 -0.0 | 257 31 30.6 7.2 32 90 17220 265 45 44.8 3.9 | 241 23 20.4 11.1 33 83 17678 260 44 43.3 7.6 | 232 24 18.9 14.9 34 79 17983 280 41 40.4 -7.1 | 270 16 16.0 0.1 35 75 18288 265 10 10.0 0.9 | 119 17 -14.4 8.1 36 71 18593 355 6 0.5 -6.0 | 93 24 -23.9 1.2 37 70 18710 305 27 22.1 -15.5 | 15 9 -2.3 -8.3 38 68 18898 310 13 10.0 -8.4 | 85 14 -14.4 -1.1 39 65 19202 290 31 29.1 -10.6 | 306 6 4.7 -3.4 40 61 19507 225 23 16.3 16.3 | 161 25 -8.1 23.5 41 58 19812 220 13 8.4 10.0 | 137 23 -16.0 17.2 42 55 20117 240 1 0.9 0.5 | 108 25 -23.5 7.7 43 50 20740 225 8 5.7 5.7 | 124 23 -18.7 12.9 44 43 21641 180 1 0.0 1.0 | 109 26 -24.4 8.2 45 41 21946 65 10 -9.1 -4.2 | 95 34 -33.5 3.0 46 39 22250 55 14 -11.5 -8.0 | 89 36 -35.9 -0.8 47 32 23470 50 10 -7.7 -6.4 | 91 32 -32.1 0.8 48 31 23774 0 0 -0.0 -0.0 | 106 25 -24.4 7.2 49 30 23960 65 10 -9.1 -4.2 | 95 34 -33.5 3.0 50 29 24079 100 10 -9.8 1.7 | 105 35 -34.2 8.9 51 28 24384 65 10 -9.1 -4.2 | 95 34 -33.5 3.0 52 24 25298 60 13 -11.3 -6.5 | 91 36 -35.7 0.7 53 23 25603 80 12 -11.8 -2.1 | 98 37 -36.2 5.1 54 21 26213 60 11 -9.5 -5.5 | 93 34 -33.9 1.7 55 20 26518 105 10 -9.7 2.6 | 106 35 -34.1 9.8 56 20 26590 100 7 -6.9 1.2 | 105 32 -31.3 8.4 57 17 27127 115 7 -6.3 3.0 | 108 32 -30.7 10.2 Wind Parameters Mean winds (0-6000m): 256.5 at 33.9 knts Storm direction: 286.5 at 25.4 knts Shear (0-3000m) pos: 1.9 neg: 2.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 35.7 deg Storm rel helicity (0-3000m) pos: 34.7 neg: -56.3 tot: -21.6 m^2/s^2 ave: -7.2 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.06 Bulk Shear: 18.47 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 ------------------------------------------------------------------------------- 500 272 25 185 7| 0.0 28.1 28.1| 27.7 0.0 27.7 55.4 0.52| 30.8 15.9 1000 268 27 198 9| 0.0 12.0 12.0| 27.7 -12.9 14.8 14.8 0.30| 18.8 5.6 1500 264 26 189 10| 0.0 6.9 6.9| 27.7 -33.3 -5.5 -3.7 0.12| 15.4 1.9 2000 258 25 180 12| 0.0 4.7 4.7| 30.3 -48.9 -18.6 -9.3 0.06| 12.8 0.7 2500 257 24 176 13| 2.3 3.7 6.0| 34.7 -52.6 -17.9 -7.1 0.04| 12.6 0.5 3000 259 23 172 12| 1.9 2.9 4.9| 34.7 -56.3 -21.6 -7.2 0.01| 11.0 0.1 4000 258 25 180 12| 1.4 4.7 6.1| 91.6 -56.3 35.4 8.8 0.20| 10.9 2.2 5000 257 29 195 14| 1.2 5.1 6.3|113.6 -56.3 57.3 11.5 0.21| 10.1 2.1 6000 256 34 210 17| 2.3 4.3 6.5|249.1 -56.3 192.8 32.1 0.29| 10.2 2.9 Wrote GIF file: /home/apache/climate/data/raob//SBPA/skewt/SBPA.skewt.20200320.00.gif