UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 22 MAR 20 Station: SBBE WMO ident: 82193 Latitude: -1.38 Longitude: -48.48 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1010 16 24.8 24.7 99 0.1 24.7 0 0 297.1 300.7 297.5 354.4 19.75 1 1006 54 25.8 23.8 89 2.0 24.3 2 4 298.4 301.8 297.3 353.1 18.76 2 1000 111 25.8 23.7 88 2.1 24.3 5 9 299.0 302.4 297.4 353.7 18.76 3 983 263 25.4 22.2 82 3.2 23.1 5 12 300.0 303.2 296.8 351.0 17.39 4 925 797 21.4 20.0 92 1.4 20.4 345 7 301.2 304.1 296.3 348.6 16.11 5 850 1526 16.6 16.6 100 0.0 16.6 100 4 303.5 306.1 295.6 345.5 14.12 6 841 1617 16.0 15.8 99 0.2 15.9 92 4 303.8 306.3 295.3 344.1 13.55 7 791 2139 14.6 12.1 85 2.5 13.0 45 5 307.7 309.8 294.8 341.8 11.29 8 765 2423 16.4 8.4 59 8.0 11.4 21 6 312.6 314.3 294.5 340.7 9.08 9 700 3175 11.6 4.6 62 7.0 7.5 15 5 315.3 316.8 294.1 339.3 7.62 10 578 4747 0.4 -0.3 95 0.7 0.0 63 14 320.0 321.2 294.5 340.8 6.49 11 555 5073 -1.5 -1.5 100 0.0 -1.5 103 12 321.5 322.7 294.7 341.5 6.19 12 511 5729 -4.5 -7.4 80 2.9 -5.8 158 11 325.5 326.4 294.3 339.8 4.30 13 500 5900 -5.9 -7.8 86 1.9 -6.8 145 10 325.8 326.7 294.3 340.0 4.26 14 444 6818 -12.1 -13.6 89 1.5 -12.7 121 10 329.3 329.9 294.2 339.6 3.02 15 412 7387 -14.1 -15.7 88 1.6 -14.7 167 9 333.8 334.4 295.1 343.4 2.73 16 400 7610 -15.9 -17.0 91 1.1 -16.3 195 9 334.3 334.8 295.1 343.2 2.52 17 392 7762 -17.1 -17.6 96 0.5 -17.3 179 11 334.7 335.2 295.1 343.3 2.45 18 300 9720 -30.9 -33.4 79 2.5 -31.3 135 8 341.8 342.0 295.4 344.7 0.76 19 292 9912 -32.3 -35.1 76 2.8 -32.7 135 10 342.5 342.6 295.5 345.0 0.66 20 250 10990 -41.5 -45.0 69 3.5 -41.8 125 14 344.4 344.4 295.6 345.5 0.28 21 225 11690 -48.1 -53.1 56 5.0 -48.3 127 20 344.8 344.8 295.6 345.3 0.12 22 200 12450 -55.1 -57.0 79 1.9 -55.2 115 28 345.5 345.5 295.7 345.9 0.09 23 188 12843 -58.5 -60.0 83 1.5 -58.5 110 31 346.2 346.2 295.8 346.5 0.06 24 157 13956 -67.3 -73.3 42 6.0 -67.4 96 39 349.6 349.6 296.5 349.6 0.01 25 151 14190 -69.1 -72.6 60 3.5 -69.1 99 44 350.4 350.4 296.7 350.4 0.01 26 150 14230 -69.5 -73.2 58 3.7 -69.5 100 45 350.4 350.4 296.7 350.4 0.01 27 136 14807 -74.9 -79.4 49 4.5 -74.9 105 56 350.8 350.8 296.8 350.8 0.01 28 133 14936 -75.0 -80.4 43 5.4 -75.0 105 61 352.9 352.9 297.3 352.9 0.00 29 125 15296 -75.1 -83.1 28 8.0 -75.1 104 59 359.0 359.0 298.5 359.0 0.00 30 123 15390 -74.1 -86.1 14 12.0 -74.1 102 56 362.5 362.5 299.2 362.5 0.00 31 119 15586 -66.9 -86.9 4 20.0 -67.0 95 50 379.1 379.1 302.1 379.1 0.00 32 100 16620 -73.5 -87.5 10 14.0 -73.5 340 16 385.7 385.7 303.2 385.7 0.00 33 87 17423 -78.9 -88.9 18 10.0 -78.9 342 14 390.5 390.5 303.9 390.5 0.00 34 87 17423 -78.9 -88.9 18 10.0 -78.9 342 14 390.5 390.5 303.9 390.5 0.00 TRP 136 14807 -74.9 -79.4 49 4.5 -74.9 105 56 350.8 350.8 296.8 350.8 0.01 WND 133 14936 -75.0 -80.4 43 5.4 -75.0 105 61 352.9 352.9 297.3 352.9 0.00 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 573.16 mb = 4815.79 m = 15799.66 ft Wetbulb zero: 577.70 mb = 4751.42 m = 15588.46 ft Precipitable water: 2.35 inches Sfc-500 mean rel hum: 83.21 % Est. max temperature: 30.93 C = 87.67 F Sfc-Lift cond lev (LCL): 1009.08 mb = 24.74 m = 81.17 ft T: 25.03 C 700-500 lapse rate: 6.42 C/km ThetaE index: 14.47 C Layer 983.0- 578.0 mb Conv cond level (CCL): 914.01 mb = 900.01 m = 2952.76 ft Mean mixing ratio: 17.05 g/kg Conv temperature: 29.24 C = 84.62 F Cap Strength: 2.38 C Lifted Index: -3.11 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.74 C Lifted Index @700 mb: 0.92 C Showalter Index: -1.29 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.50 C Cross Totals Index: 22.50 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 217.20 Risk: None Energy Index: -1.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1128.29 J/kg Max Up Vert Vel: 47.50 m/s Conv Inhibition (B-): 6.61 J/kg Cap Strength: 2.28 C Lift Cond Lev (LCL): 930.30 mb = 746.84 m = 2450.22 ft Lev Free Conv (LFC): 895.30 mb = 1078.38 m = 3537.95 ft Equ Level (EL): 785.30 mb = 2200.22 m = 7218.49 ft B at Equ Level: 43.20 J/kg Max Parcel Lev (MPL): 715.30 mb = 2991.96 m = 9816.02 ft Wind level data Storm motion: 76 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 1010 16 0 0 -0.0 -0.0 | 256 6 6.0 1.5 1 1000 111 5 9 -0.8 -9.0 | 325 9 5.2 -7.4 2 978 305 5 13 -1.1 -13.0 | 337 12 4.9 -11.4 3 945 610 355 11 1.0 -11.0 | 324 12 6.9 -9.4 4 925 797 345 7 1.8 -6.8 | 304 9 7.8 -5.2 5 912 914 350 6 1.0 -5.9 | 302 8 7.0 -4.4 6 881 1219 75 2 -1.9 -0.5 | 256 4 4.1 1.0 7 850 1526 100 4 -3.9 0.7 | 223 3 2.0 2.2 8 791 2134 45 5 -3.5 -3.5 | 309 3 2.5 -2.0 9 763 2438 20 6 -2.1 -5.6 | 316 6 3.9 -4.1 10 700 3175 15 5 -1.3 -4.8 | 305 6 4.7 -3.3 11 612 4267 25 11 -4.6 -10.0 | 351 9 1.3 -8.4 12 589 4572 50 16 -12.3 -10.3 | 36 11 -6.3 -8.8 13 567 4877 75 12 -11.6 -3.1 | 74 6 -5.6 -1.6 14 526 5486 170 11 -1.9 10.8 | 198 13 4.1 12.4 15 507 5791 155 11 -4.6 10.0 | 187 12 1.3 11.5 16 500 5900 145 10 -5.7 8.2 | 181 10 0.3 9.7 17 487 6096 125 11 -9.0 6.3 | 159 8 -3.0 7.8 18 433 7010 120 10 -8.7 5.0 | 158 7 -2.7 6.5 19 400 7610 195 9 2.3 8.7 | 219 13 8.3 10.2 20 399 7620 150 11 -5.5 9.5 | 183 11 0.5 11.0 21 383 7925 215 11 6.3 9.0 | 229 16 12.3 10.5 22 368 8230 225 11 7.8 7.8 | 236 17 13.8 9.3 23 311 9449 195 3 0.8 2.9 | 237 8 6.8 4.4 24 300 9720 135 8 -5.7 5.7 | 183 7 0.3 7.2 25 286 10058 135 11 -7.8 7.8 | 169 9 -1.8 9.3 26 250 10990 125 14 -11.5 8.0 | 150 11 -5.5 9.6 27 239 11278 120 14 -12.1 7.0 | 144 11 -6.1 8.5 28 218 11887 130 23 -17.6 14.8 | 145 20 -11.6 16.3 29 200 12450 115 28 -25.4 11.8 | 125 24 -19.4 13.4 30 155 14021 95 40 -39.8 3.5 | 98 34 -33.9 5.0 31 150 14230 100 45 -44.3 7.8 | 104 39 -38.3 9.3 32 136 14807 105 56 -54.1 14.5 | 108 51 -48.1 16.0 33 133 14936 105 61 -58.9 15.8 | 108 56 -52.9 17.3 34 126 15240 105 61 -58.9 15.8 | 108 56 -52.9 17.3 35 120 15545 100 52 -51.2 9.0 | 103 46 -45.2 10.6 36 100 16620 340 16 5.5 -15.0 | 320 18 11.5 -13.5 37 97 16764 345 16 4.1 -15.5 | 324 17 10.1 -13.9 38 87 17374 340 15 5.1 -14.1 | 319 17 11.1 -12.6 39 83 17678 10 3 -0.5 -3.0 | 285 6 5.5 -1.4 Wind Parameters Mean winds (0-6000m): 45.7 at 8.2 knts Storm direction: 75.7 at 6.2 knts Shear (0-3000m) pos: 2.2 neg: 3.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 51.8 deg Storm rel helicity (0-3000m) pos: 22.0 neg: -25.7 tot: -3.7 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 0.4 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 172.32 Bulk Shear: 6.55 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 3 10 329 10| 0.0 11.9 11.9| 19.8 -6.0 13.7 27.5 0.61| 16.0 9.8 1000 359 9 321 10| 3.8 6.0 9.8| 19.9 -19.2 0.7 0.7 0.20| 12.7 2.5 1500 5 7 316 8| 4.4 4.0 8.4| 19.9 -24.4 -4.5 -3.0 -0.01| 10.7 -0.1 2000 16 6 318 6| 3.3 3.8 7.2| 21.3 -24.4 -3.1 -1.6 0.07| 8.9 0.6 2500 19 6 318 6| 2.7 3.7 6.4| 22.0 -24.6 -2.6 -1.0 0.08| 7.9 0.6 3000 19 6 317 6| 2.2 3.0 5.2| 22.0 -25.7 -3.7 -1.2 0.06| 6.7 0.4 4000 19 6 319 6| 1.4 2.2 3.6| 29.3 -26.0 3.3 0.8 0.14| 5.6 0.8 5000 30 8 337 6| 2.4 1.8 4.2| 68.5 -26.0 42.6 8.5 0.39| 6.6 2.5 6000 46 8 359 4| 2.4 1.8 4.2|100.0 -41.0 59.0 9.8 0.38| 7.3 2.8 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20200322.00.gif