UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for SBCG... Searching the city database file for: SBCG ... Date:0000Z 21 MAR 20 Station: SBCG WMO ident: 83612 Latitude: -20.47 Longitude: -54.67 Elevation: 556.00 ------------------------------------------------------------------------------- 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 67 SFC 946 556 24.6 21.9 85 2.7 22.6 300 2 302.5 305.8 297.7 355.1 17.75 2 925 754 24.0 20.2 79 3.8 21.3 230 11 303.8 306.9 297.1 352.4 16.32 3 850 1492 18.2 17.3 94 0.9 17.6 225 11 305.2 308.0 296.5 349.4 14.78 4 839 1604 17.2 17.0 99 0.2 17.1 225 10 305.3 308.0 296.4 349.2 14.69 5 781 2214 14.0 14.0 100 0.0 14.0 237 6 308.2 310.6 296.1 347.4 12.98 6 700 3134 9.4 8.2 92 1.2 8.6 310 5 312.9 314.8 295.1 343.2 9.80 7 674 3447 7.8 5.7 87 2.1 6.5 312 4 314.5 316.1 294.6 341.2 8.56 8 658 3645 7.2 3.2 76 4.0 4.9 313 3 316.0 317.4 294.1 339.1 7.34 9 648 3771 7.8 0.8 61 7.0 3.9 314 2 318.1 319.3 293.9 338.1 6.27 10 642 3848 7.2 1.2 66 6.0 3.8 314 2 318.2 319.5 294.1 339.0 6.52 11 621 4120 5.8 -4.2 49 10.0 0.7 29 3 319.7 320.5 292.9 334.3 4.51 12 616 4187 6.6 -16.4 17 23.0 -2.4 62 4 321.3 321.7 290.9 327.2 1.72 13 524 5497 -0.7 -33.7 6 33.0 -9.2 178 9 327.8 327.8 291.5 329.3 0.42 14 500 5870 -3.1 -36.1 6 33.0 -10.9 205 10 329.3 329.3 291.9 330.6 0.35 15 477 6239 -6.3 -39.3 5 33.0 -13.3 209 10 329.8 329.8 291.9 330.8 0.26 16 468 6387 -6.5 -38.5 6 32.0 -13.4 213 10 331.3 331.4 292.4 332.4 0.29 17 463 6470 -6.9 -17.9 41 11.0 -10.9 216 11 331.8 332.3 294.0 338.9 2.02 18 442 6829 -10.1 -17.1 57 7.0 -12.6 226 13 332.2 332.7 294.4 340.2 2.26 19 433 6986 -10.1 -26.1 26 16.0 -14.7 230 13 334.2 334.4 293.9 338.0 1.05 20 422 7183 -11.5 -18.5 56 7.0 -14.0 236 14 334.9 335.3 294.9 342.3 2.11 21 400 7590 -14.3 -22.3 51 8.0 -16.8 250 12 336.4 336.7 294.8 342.2 1.60 22 381 7959 -16.9 -32.9 24 16.0 -20.4 244 13 337.7 337.8 294.3 340.1 0.63 23 365 8281 -18.3 -21.0 79 2.7 -19.1 284 18 340.0 340.4 296.0 347.1 1.96 24 334 8939 -23.3 -27.4 69 4.1 -24.3 265 25 341.9 342.1 295.8 346.4 1.21 25 319 9275 -24.9 -39.9 23 15.0 -27.3 263 25 344.2 344.3 295.7 345.7 0.37 26 315 9367 -25.7 -37.7 32 12.0 -27.7 262 26 344.3 344.4 295.8 346.2 0.47 27 300 9720 -28.7 -33.4 64 4.7 -29.6 260 26 344.9 345.1 296.1 347.9 0.76 28 290 9962 -30.9 -33.0 82 2.1 -31.3 265 24 345.2 345.3 296.3 348.3 0.82 29 273 10388 -33.9 -35.5 85 1.6 -34.1 286 21 346.8 347.0 296.5 349.5 0.68 30 250 11000 -38.5 -44.5 53 6.0 -39.1 305 20 348.8 348.9 296.6 350.0 0.29 31 248 11055 -38.9 -45.9 48 7.0 -39.5 305 20 349.0 349.1 296.7 350.1 0.25 32 217 11949 -47.3 -52.1 58 4.8 -47.6 312 17 349.6 349.6 296.7 350.2 0.14 33 201 12448 -51.9 -56.8 56 4.9 -52.1 329 19 350.1 350.1 296.7 350.5 0.09 34 200 12480 -52.1 -58.1 48 6.0 -52.3 330 19 350.3 350.3 296.8 350.6 0.07 35 190 12811 -54.3 -66.3 22 12.0 -54.5 330 19 351.9 351.9 297.1 352.0 0.03 36 172 13441 -60.3 -67.3 39 7.0 -60.4 300 22 352.1 352.1 297.1 352.3 0.03 37 162 13812 -63.5 -74.5 21 11.0 -63.6 304 25 352.8 352.8 297.3 352.9 0.01 38 150 14280 -67.7 -72.0 54 4.3 -67.7 310 29 353.5 353.5 297.4 353.5 0.02 39 145 14483 -69.3 -72.6 62 3.3 -69.3 319 30 354.1 354.1 297.5 354.2 0.01 40 143 14566 -70.1 -73.9 57 3.8 -70.1 315 30 354.1 354.1 297.5 354.2 0.01 41 129 15175 -72.7 -79.7 34 7.0 -72.8 289 19 360.1 360.1 298.7 360.1 0.01 42 103 16489 -75.3 -87.3 14 12.0 -75.3 330 9 379.0 379.0 302.1 379.0 0.00 43 101 16602 -75.5 -86.5 16 11.0 -75.5 350 3 380.8 380.8 302.3 380.8 0.00 44 100 16660 -75.7 -87.7 14 12.0 -75.7 0 0 381.5 381.5 302.5 381.5 0.00 45 87 17457 -79.1 -89.1 18 10.0 -79.1 65 20 390.1 390.1 303.8 390.1 0.00 46 81 17863 -79.3 -89.3 18 10.0 -79.3 54 17 397.8 397.8 304.9 397.8 0.00 47 70 18700 -74.9 -88.9 10 14.0 -75.0 360 10 424.1 424.1 308.2 424.2 0.00 48 68 18868 -75.3 -89.3 9 14.0 -75.3 69 12 426.8 426.8 308.5 426.8 0.00 49 65 19132 -71.1 -88.1 6 17.0 -71.2 17 10 441.5 441.5 310.0 441.5 0.00 50 58 19804 -72.9 -89.9 6 17.0 -73.0 92 16 452.1 452.1 311.1 452.1 0.00 51 50 20690 -65.7 -89.7 2 24.0 -66.0 110 14 488.7 488.7 314.1 488.7 0.00 52 47 21067 -64.5 -89.5 2 25.0 -64.8 116 14 500.3 500.3 314.9 500.3 0.00 53 45 21333 -64.7 -89.7 2 25.0 -65.1 128 18 506.0 506.0 315.4 506.1 0.00 TRP 87 17457 -79.1 -89.1 18 10.0 -79.1 65 20 390.1 390.1 303.8 390.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 532.82 mb = 5371.32 m = 17622.21 ft Wetbulb zero: 619.86 mb = 4135.54 m = 13567.86 ft Precipitable water: 1.74 inches Sfc-500 mean rel hum: 61.82 % Est. max temperature: 29.43 C = 84.97 F Sfc-Lift cond lev (LCL): 909.81 mb = 898.47 m = 2947.72 ft T: 22.86 C 700-500 lapse rate: 4.57 C/km ThetaE index: 17.02 C Layer 925.0- 642.0 mb Conv cond level (CCL): 852.78 mb = 1463.47 m = 4801.34 ft Mean mixing ratio: 15.81 g/kg Conv temperature: 27.20 C = 80.96 F Cap Strength: 0.65 C Lifted Index: -0.66 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.12 C Lifted Index @700 mb: -1.58 C Showalter Index: 0.07 C Risk: Thunderstorms probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.40 C K Index: 37.40 Risk: > 80 % chance of thunderstorms Sweat Index: 239.60 Risk: None Energy Index: -3.55 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 389.95 J/kg Max Up Vert Vel: 27.93 m/s Conv Inhibition (B-): 3.78 J/kg Cap Strength: 0.65 C Lift Cond Lev (LCL): 863.70 mb = 1352.48 m = 4437.22 ft Lev Free Conv (LFC): 838.70 mb = 1606.90 m = 5271.91 ft Equ Level (EL): 608.70 mb = 4283.31 m = 14052.70 ft B at Equ Level: 100.46 J/kg Max Parcel Lev (MPL): 118.70 mb = 15661.04 m = 51380.74 ft Wind level data Storm motion: 246 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 ---------------------------------------------------------- 0 946 556 300 2 1.7 -1.0 | 46 5 -3.4 -3.2 1 940 610 240 10 8.7 5.0 | 232 5 3.6 2.8 2 925 754 230 11 8.4 7.1 | 215 6 3.3 4.8 3 908 914 220 13 8.4 10.0 | 203 8 3.3 7.7 4 877 1219 205 13 5.5 11.8 | 182 10 0.4 9.6 5 850 1492 225 11 7.8 7.8 | 206 6 2.7 5.6 6 847 1524 225 11 7.8 7.8 | 206 6 2.7 5.6 7 788 2134 225 6 4.2 4.2 | 157 2 -0.8 2.0 8 760 2438 275 6 6.0 -0.5 | 342 3 0.9 -2.7 9 700 3134 310 5 3.8 -3.2 | 13 6 -1.3 -5.4 10 632 3962 315 1 0.7 -0.7 | 56 5 -4.4 -2.9 11 609 4267 110 5 -4.7 1.7 | 87 10 -9.8 -0.5 12 505 5791 195 10 2.6 9.7 | 161 8 -2.5 7.4 13 500 5870 205 10 4.2 9.1 | 173 7 -0.9 6.8 14 486 6096 205 9 3.8 8.2 | 168 6 -1.3 5.9 15 415 7315 240 15 13.0 7.5 | 236 10 7.9 5.3 16 400 7590 250 12 11.3 4.1 | 253 6 6.2 1.9 17 382 7925 240 13 11.3 6.5 | 235 8 6.2 4.3 18 367 8230 285 18 17.4 -4.7 | 299 14 12.3 -6.9 19 338 8839 265 25 24.9 2.2 | 270 20 19.8 -0.0 20 300 9720 260 26 25.6 4.5 | 264 21 20.5 2.3 21 299 9754 255 26 25.1 6.7 | 257 21 20.0 4.5 22 262 10668 300 19 16.5 -9.5 | 316 16 11.4 -11.7 23 250 11000 305 20 16.4 -11.5 | 320 18 11.3 -13.7 24 229 11582 300 16 13.9 -8.0 | 319 13 8.8 -10.2 25 200 12480 330 19 9.5 -16.5 | 347 19 4.4 -18.7 26 190 12802 330 19 9.5 -16.5 | 347 19 4.4 -18.7 27 172 13411 300 22 19.1 -11.0 | 313 19 14.0 -13.2 28 150 14280 310 29 22.2 -18.6 | 321 27 17.1 -20.9 29 149 14326 325 29 16.6 -23.8 | 336 28 11.5 -26.0 30 134 14935 300 31 26.8 -15.5 | 309 28 21.8 -17.7 31 127 15240 285 15 14.5 -3.9 | 303 11 9.4 -6.1 32 121 15545 305 12 9.8 -6.9 | 332 10 4.7 -9.1 33 115 15850 310 6 4.6 -3.9 | 5 6 -0.5 -6.1 34 109 16154 360 11 -0.0 -11.0 | 21 14 -5.1 -13.2 35 103 16459 325 10 5.7 -8.2 | 356 10 0.7 -10.4 36 100 16660 0 0 -0.0 -0.0 | 66 6 -5.1 -2.2 37 98 16764 15 1 -0.3 -1.0 | 59 6 -5.3 -3.2 38 87 17457 65 20 -18.1 -8.5 | 65 26 -23.2 -10.7 39 84 17678 60 23 -19.9 -11.5 | 61 29 -25.0 -13.7 40 79 17983 50 14 -10.7 -9.0 | 55 19 -15.8 -11.2 41 75 18288 130 11 -8.4 7.1 | 110 14 -13.5 4.8 42 70 18700 360 10 -0.0 -10.0 | 23 13 -5.1 -12.2 43 68 18898 80 12 -11.8 -2.1 | 76 17 -16.9 -4.3 44 64 19202 360 10 -0.0 -10.0 | 23 13 -5.1 -12.2 45 61 19507 130 17 -13.0 10.9 | 116 20 -18.1 8.7 46 55 20117 55 16 -13.1 -9.2 | 58 21 -18.2 -11.4 47 52 20422 45 15 -10.6 -10.6 | 51 20 -15.7 -12.8 48 50 20690 110 14 -13.2 4.8 | 98 18 -18.2 2.6 49 50 20726 65 10 -9.1 -4.2 | 65 16 -14.1 -6.4 50 47 21031 125 15 -12.3 8.6 | 110 19 -17.4 6.4 51 41 21641 135 26 -18.4 18.4 | 125 28 -23.5 16.2 Wind Parameters Mean winds (0-6000m): 216.4 at 7.4 knts Storm direction: 246.4 at 5.5 knts Shear (0-3000m) pos: 1.7 neg: 1.6 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -11.7 deg Storm rel helicity (0-3000m) pos: 11.3 neg: -12.9 tot: -1.6 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 175.20 Bulk Shear: 2.23 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 ------------------------------------------------------------------------------- 500 226 11 208 6| 0.0 13.4 13.4| 0.0 -7.6 -7.5 -15.1 0.53| 21.5 11.4 1000 219 12 199 7| 1.7 6.7 8.4| 5.3 -10.5 -5.2 -5.2 0.47| 13.6 6.4 1500 221 11 198 6| 1.1 3.2 4.3| 5.3 -12.7 -7.4 -5.0 0.34| 10.5 3.5 2000 226 10 201 5| 2.4 2.4 4.8| 6.3 -12.9 -6.6 -3.3 0.37| 9.6 3.6 2500 233 9 211 4| 2.3 1.9 4.2| 8.1 -12.9 -4.8 -1.9 0.39| 8.2 3.2 3000 239 8 222 3| 1.7 1.6 3.3| 11.3 -12.9 -1.6 -0.5 0.42| 7.2 3.1 4000 236 7 197 2| 1.3 1.2 2.5| 32.4 -14.0 18.4 4.6 0.49| 7.0 3.4 5000 219 7 167 3| 0.4 1.0 1.4| 52.1 -14.0 38.1 7.6 0.55| 6.5 3.6 6000 216 7 169 4| 0.2 0.8 1.0| 64.5 -14.4 50.1 8.4 0.58| 6.1 3.5 Wrote GIF file: /home/apache/climate/data/raob//SBCG/skewt/SBCG.skewt.20200321.00.gif