UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for SBPA... Searching the city database file for: SBPA ... Date:0000Z 29 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 1013 3 24.6 18.6 69 6.0 20.5 90 5 296.7 299.1 293.2 335.4 13.43 1 1000 114 23.8 17.8 69 6.0 19.7 95 16 297.0 299.3 292.9 334.3 12.93 2 992 184 23.2 18.2 73 5.0 19.8 89 18 297.0 299.5 293.2 335.7 13.37 3 975 336 25.6 13.6 47 12.0 17.8 79 21 300.9 302.8 291.9 330.6 10.08 4 941 649 25.6 11.6 42 14.0 16.6 70 7 304.0 305.7 292.1 331.3 9.15 5 925 800 25.0 11.0 41 14.0 16.1 50 4 304.9 306.5 292.2 331.7 8.94 6 850 1534 18.4 9.4 56 9.0 12.8 315 5 305.4 307.0 292.2 331.7 8.74 7 738 2724 7.6 4.7 82 2.9 5.9 285 8 306.2 307.6 291.2 328.3 7.28 8 700 3158 4.8 3.6 92 1.2 4.1 290 14 307.8 309.1 291.6 329.5 7.10 9 684 3347 4.4 1.4 81 3.0 2.8 299 14 309.4 310.6 291.3 328.5 6.20 10 618 4168 0.6 -33.4 6 34.0 -7.7 313 14 314.1 314.2 287.2 315.5 0.37 11 604 4352 0.0 -18.0 24 18.0 -6.2 321 15 315.5 315.8 288.9 320.7 1.53 12 594 4486 -0.9 -5.1 73 4.2 -2.9 323 14 316.0 316.8 291.7 330.1 4.41 13 585 4608 0.6 -8.4 51 9.0 -3.4 321 12 319.1 319.8 291.8 330.5 3.47 14 530 5393 -5.5 -14.5 49 9.0 -8.9 253 9 320.9 321.4 291.4 328.8 2.34 15 513 5649 -6.1 -24.1 23 18.0 -11.4 265 13 323.2 323.4 290.9 326.9 1.06 16 504 5788 -6.7 -24.7 22 18.0 -11.9 279 15 324.1 324.3 291.0 327.7 1.02 17 500 5850 -7.3 -27.3 19 20.0 -12.7 285 16 324.1 324.3 290.9 327.0 0.81 18 477 6214 -10.1 -35.1 11 25.0 -15.4 295 19 325.1 325.2 290.7 326.6 0.41 19 440 6828 -15.5 -19.6 71 4.1 -16.8 268 24 325.8 326.2 292.3 332.2 1.84 20 436 6897 -15.1 -22.1 55 7.0 -17.1 263 25 327.2 327.5 292.4 332.4 1.49 21 400 7540 -20.3 -23.3 77 3.0 -21.1 275 25 328.6 328.9 292.7 333.8 1.46 22 358 8352 -25.9 -26.7 93 0.8 -26.1 277 37 331.7 331.9 293.3 336.0 1.20 23 348 8557 -27.1 -30.1 76 3.0 -27.7 280 40 332.8 332.9 293.3 336.1 0.90 24 310 9380 -32.9 -35.0 81 2.1 -33.2 294 54 335.8 336.0 293.9 338.2 0.63 25 304 9517 -34.1 -35.1 91 1.0 -34.3 295 55 336.0 336.2 293.9 338.4 0.64 26 300 9610 -34.9 -36.5 85 1.6 -35.1 295 56 336.2 336.3 293.9 338.3 0.56 27 279 10110 -39.1 -45.1 53 6.0 -39.6 295 60 337.2 337.2 293.9 338.1 0.24 28 259 10613 -43.4 -48.0 61 4.5 -43.7 295 65 338.1 338.1 294.0 338.8 0.19 29 256 10691 -44.1 -48.4 62 4.3 -44.4 294 64 338.2 338.2 294.0 338.9 0.19 30 250 10850 -43.9 -56.9 22 13.0 -44.5 285 58 340.8 340.8 294.6 341.1 0.07 31 243 11041 -43.1 -72.1 3 29.0 -43.9 283 55 344.8 344.8 295.5 344.8 0.01 32 221 11679 -45.1 -74.1 2 29.0 -45.9 276 44 351.2 351.2 296.9 351.2 0.01 33 200 12340 -49.9 -76.9 3 27.0 -50.4 280 41 353.8 353.8 297.4 353.8 0.01 34 150 14170 -60.9 -82.9 4 22.0 -61.1 275 21 365.2 365.2 299.7 365.2 0.00 35 143 14467 -63.5 -83.5 5 20.0 -63.6 271 23 365.7 365.7 299.8 365.7 0.00 36 105 16339 -70.9 -87.9 6 17.0 -70.9 235 12 385.3 385.3 303.1 385.3 0.00 37 100 16630 -69.7 -88.7 5 19.0 -69.8 235 6 393.1 393.1 304.2 393.1 0.00 38 96 16873 -71.3 -89.3 5 18.0 -71.3 243 14 394.5 394.5 304.5 394.6 0.00 39 74 18419 -70.9 -89.9 4 19.0 -71.0 315 11 425.9 425.9 308.4 425.9 0.00 40 70 18750 -69.3 -90.3 3 21.0 -69.4 220 7 436.1 436.1 309.5 436.1 0.00 41 61 19578 -66.1 -90.1 2 24.0 -66.3 149 8 460.8 460.8 311.8 460.8 0.00 TRP 105 16339 -70.9 -87.9 6 17.0 -70.9 235 12 385.3 385.3 303.1 385.3 0.00 WND 259 10613 -43.4 -48.0 61 4.5 -43.7 295 65 338.1 338.1 294.0 338.8 0.19 Sounding variables and indices 1000-500 mb thick: 5736.00 m Freezing level: 604.00 mb = 4352.31 m = 14279.05 ft Freezing level: 588.60 mb = 4559.46 m = 14958.66 ft Freezing level: 579.59 mb = 4685.61 m = 15372.55 ft Wetbulb zero: 666.45 mb = 3557.17 m = 11670.35 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 54.36 % Est. max temperature: 33.31 C = 91.97 F Sfc-Lift cond lev (LCL): 927.96 mb = 771.90 m = 2532.46 ft T: 25.11 C 700-500 lapse rate: 4.49 C/km ThetaE index: 5.04 C Layer 975.0- 941.0 mb Conv cond level (CCL): 767.31 mb = 2395.68 m = 7859.75 ft Mean mixing ratio: 10.50 g/kg Conv temperature: 34.03 C = 93.26 F Cap Strength: 4.05 C Lifted Index: 2.82 C Risk: None Lifted Index @300 mb: 3.87 C Lifted Index @700 mb: -0.38 C Showalter Index: 3.11 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 16.70 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 138.80 Risk: None Energy Index: -0.85 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.65 J/kg Max Up Vert Vel: 9.13 m/s Conv Inhibition (B-): 220.20 J/kg Cap Strength: 4.05 C Lift Cond Lev (LCL): 819.79 mb = 1838.67 m = 6032.31 ft Lev Free Conv (LFC): 714.79 mb = 2986.17 m = 9797.03 ft Equ Level (EL): 684.79 mb = 3337.24 m = 10948.80 ft B at Equ Level: 41.15 J/kg Max Parcel Lev (MPL): 584.79 mb = 4611.24 m = 15128.57 ft Wind level data Storm motion: 335 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 1013 3 90 5 -5.0 0.0 | 130 11 -8.1 6.8 1 1000 114 95 16 -15.9 1.4 | 113 21 -19.1 8.2 2 979 305 80 22 -21.7 -3.8 | 97 25 -24.8 3.0 3 945 610 75 8 -7.7 -2.1 | 114 12 -10.9 4.8 4 925 800 50 4 -3.1 -2.6 | 125 8 -6.2 4.3 5 913 914 30 3 -1.5 -2.6 | 132 6 -4.6 4.2 6 850 1534 315 5 3.5 -3.5 | 187 3 0.4 3.3 7 791 2134 290 7 6.6 -2.4 | 218 6 3.4 4.4 8 763 2438 280 5 4.9 -0.9 | 197 6 1.8 6.0 9 709 3048 290 11 10.3 -3.8 | 247 8 7.2 3.1 10 700 3158 290 14 13.2 -4.8 | 258 10 10.0 2.0 11 658 3658 315 14 9.9 -9.9 | 294 7 6.8 -3.1 12 633 3962 300 13 11.3 -6.5 | 268 8 8.1 0.3 13 609 4267 320 15 9.6 -11.5 | 306 8 6.5 -4.7 14 587 4572 325 13 7.5 -10.6 | 311 6 4.3 -3.8 15 565 4877 270 6 6.0 -0.0 | 203 7 2.9 6.8 16 523 5486 250 10 9.4 3.4 | 211 12 6.3 10.3 17 500 5850 285 16 15.5 -4.1 | 258 13 12.3 2.7 18 484 6096 295 19 17.2 -8.0 | 275 14 14.1 -1.2 19 465 6401 295 20 18.1 -8.5 | 276 15 15.0 -1.6 20 429 7010 255 26 25.1 6.7 | 238 26 22.0 13.6 21 400 7540 275 25 24.9 -2.2 | 258 22 21.8 4.7 22 363 8230 275 35 34.9 -3.1 | 263 32 31.7 3.8 23 307 9449 295 55 49.8 -23.2 | 289 50 46.7 -16.4 24 300 9610 295 56 50.8 -23.7 | 289 51 47.6 -16.8 25 259 10613 295 65 58.9 -27.5 | 290 59 55.8 -20.6 26 257 10668 295 65 58.9 -27.5 | 290 59 55.8 -20.6 27 250 10850 285 58 56.0 -15.0 | 279 54 52.9 -8.2 28 204 12192 270 35 35.0 -0.0 | 258 33 31.9 6.8 29 200 12340 280 41 40.4 -7.1 | 270 37 37.2 -0.3 30 195 12497 280 38 37.4 -6.6 | 270 34 34.3 0.2 31 169 13411 255 26 25.1 6.7 | 238 26 22.0 13.6 32 150 14170 275 21 20.9 -1.8 | 254 18 17.8 5.0 33 146 14326 260 23 22.7 4.0 | 241 22 19.5 10.8 34 139 14630 285 24 23.2 -6.2 | 268 20 20.0 0.6 35 120 15545 220 13 8.4 10.0 | 197 18 5.2 16.8 36 114 15850 255 24 23.2 6.2 | 237 24 20.0 13.0 37 105 16339 235 12 9.8 6.9 | 206 15 6.7 13.7 38 103 16459 220 14 9.0 10.7 | 198 19 5.9 17.6 39 100 16630 235 6 4.9 3.4 | 190 10 1.8 10.3 40 98 16764 235 14 11.5 8.0 | 209 17 8.3 14.9 41 76 18288 345 12 3.1 -11.6 | 0 5 -0.0 -4.8 42 72 18593 275 10 10.0 -0.9 | 229 9 6.8 6.0 43 70 18750 220 7 4.5 5.4 | 186 12 1.4 12.2 44 56 19812 110 8 -7.5 2.7 | 132 14 -10.7 9.6 Wind Parameters Mean winds (0-6000m): 305.4 at 10.0 knts Storm direction: 335.4 at 7.5 knts Shear (0-3000m) pos: 0.9 neg: 1.8 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 113.8 deg Storm rel helicity (0-3000m) pos: 40.5 neg: -57.9 tot: -17.4 m^2/s^2 ave: -5.8 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.51 Bulk Shear: 82.08 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 84 16 105 20| 0.0 8.3 8.3| 12.3 -55.0 -42.7 -85.4 -0.31| 28.5 -8.8 1000 79 11 109 15| 0.0 2.6 2.6| 26.2 -55.0 -28.8 -28.8 -0.09| 20.3 -1.9 1500 70 9 109 12| 0.0 3.1 3.1| 28.8 -55.0 -26.1 -17.4 -0.02| 15.1 -0.2 2000 55 8 103 10| 0.0 2.9 2.9| 31.0 -55.0 -24.0 -12.0 0.03| 12.1 0.4 2500 36 8 95 8| 0.0 2.2 2.2| 31.9 -57.9 -26.0 -10.4 0.00| 10.3 0.0 3000 4 8 77 4| 0.9 1.8 2.7| 40.5 -57.9 -17.4 -5.8 0.09| 9.4 0.9 4000 322 9 280 3| 1.2 1.4 2.6| 56.7 -62.7 -6.0 -1.5 0.15| 8.5 1.2 5000 318 10 278 3| 1.2 1.5 2.7| 68.2 -79.6 -11.5 -2.3 0.05| 8.7 0.4 6000 305 10 258 5| 2.0 1.6 3.6|110.8 -79.6 31.1 5.2 0.17| 8.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBPA/skewt/SBPA.skewt.20200329.00.gif