UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for SBBE... Searching the city database file for: SBBE ... Date:1200Z 31 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 1008 16 26.6 25.2 92 1.4 25.6 340 3 299.1 302.8 298.5 358.8 20.41 1 1000 90 26.0 24.6 92 1.4 25.0 320 5 299.1 302.8 298.1 357.2 19.84 2 967 386 23.4 23.3 99 0.1 23.3 357 6 299.4 302.9 297.7 354.8 18.94 3 925 774 22.0 21.0 94 1.0 21.3 85 11 301.8 305.0 297.1 352.5 17.17 4 850 1510 19.0 16.1 83 2.9 17.0 120 14 306.0 308.6 296.0 347.0 13.67 5 765 2410 15.4 9.4 67 6.0 11.6 114 18 311.5 313.4 294.7 341.5 9.73 6 700 3158 10.6 6.6 76 4.0 8.2 125 13 314.2 315.9 294.7 341.6 8.77 7 564 4923 -0.7 -1.2 96 0.5 -1.0 75 20 320.9 322.2 294.6 341.0 6.23 8 517 5616 -3.3 -8.0 70 4.7 -5.5 93 19 325.9 326.7 294.1 339.4 4.05 9 500 5880 -4.9 -8.2 78 3.3 -6.4 105 16 327.1 327.9 294.6 340.9 4.12 10 475 6284 -7.1 -11.8 69 4.7 -9.1 103 16 329.2 329.8 294.4 340.3 3.26 11 409 7440 -14.3 -15.6 90 1.3 -14.8 87 7 334.3 334.8 295.3 344.0 2.78 12 400 7610 -14.5 -18.0 75 3.5 -15.7 85 6 336.1 336.6 295.4 344.4 2.32 13 391 7781 -15.3 -19.0 73 3.7 -16.6 88 6 337.3 337.7 295.5 345.1 2.18 14 300 9720 -29.7 -32.5 77 2.8 -30.2 325 9 343.5 343.7 295.9 346.7 0.83 15 272 10415 -34.9 -36.5 85 1.6 -35.1 334 12 345.7 345.9 296.2 348.1 0.62 16 250 11000 -39.9 -41.7 83 1.8 -40.1 350 15 346.7 346.8 296.3 348.3 0.39 17 238 11333 -42.7 -43.8 89 1.1 -42.8 354 16 347.4 347.5 296.4 348.8 0.33 18 200 12480 -52.5 -56.0 66 3.5 -52.6 300 11 349.6 349.7 296.7 350.0 0.10 19 177 13256 -59.5 -63.7 58 4.2 -59.6 307 9 350.6 350.6 296.8 350.8 0.04 20 170 13507 -62.1 -69.1 39 7.0 -62.2 298 10 350.3 350.3 296.7 350.4 0.02 21 168 13580 -62.5 -71.5 29 9.0 -62.6 287 11 350.9 350.9 296.8 350.9 0.01 22 150 14270 -67.5 -72.5 49 5.0 -67.5 245 37 353.8 353.8 297.5 353.9 0.01 23 142 14597 -70.3 -75.1 49 4.8 -70.4 243 40 354.5 354.5 297.6 354.5 0.01 24 133 14982 -72.9 -78.9 40 6.0 -72.9 240 43 356.6 356.6 298.0 356.6 0.01 25 122 15485 -74.3 -84.3 20 10.0 -74.3 262 30 362.9 362.9 299.2 362.9 0.00 26 100 16620 -80.9 -87.9 30 7.0 -80.9 260 23 371.4 371.4 300.8 371.4 0.00 27 84 17599 -83.7 -88.7 41 5.0 -83.7 300 23 384.7 384.7 303.0 384.7 0.00 28 77 18084 -83.9 -89.9 34 6.0 -83.9 309 8 394.0 394.0 304.3 394.0 0.00 29 71 18547 -74.3 -89.3 8 15.0 -74.3 50 8 423.7 423.7 308.2 423.7 0.00 30 70 18630 -73.7 -90.7 6 17.0 -73.7 70 10 426.7 426.7 308.5 426.7 0.00 31 66 18977 -70.3 -90.3 4 20.0 -70.4 49 10 441.4 441.4 310.0 441.4 0.00 32 52 20388 -71.9 -89.9 5 18.0 -72.0 202 4 468.8 468.8 312.5 468.8 0.00 33 50 20620 -71.1 -91.1 4 20.0 -71.2 110 22 475.9 475.9 313.1 476.0 0.00 34 49 20739 -70.7 -91.7 3 21.0 -70.8 110 13 479.6 479.6 313.4 479.7 0.00 35 48 20863 -66.7 -90.7 2 24.0 -67.0 112 16 492.0 492.0 314.4 492.0 0.00 36 32 23380 -55.1 -87.1 1 32.0 -56.6 116 10 583.6 583.6 319.8 583.6 0.01 37 30 23790 -57.1 -88.1 1 31.0 -58.4 220 7 589.0 589.0 320.1 589.0 0.01 38 25 24936 -59.9 -88.9 1 29.0 -61.0 220 8 612.5 612.5 321.2 612.5 0.01 39 23 25463 -55.1 -88.1 1 33.0 -57.1 208 11 641.4 641.4 322.3 641.4 0.01 TRP 84 17599 -83.7 -88.7 41 5.0 -83.7 300 23 384.7 384.7 303.0 384.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 572.42 mb = 4813.63 m = 15792.57 ft Wetbulb zero: 578.53 mb = 4715.20 m = 15469.64 ft Precipitable water: 2.43 inches Sfc-500 mean rel hum: 83.30 % Est. max temperature: 33.13 C = 91.63 F Sfc-Lift cond lev (LCL): 988.21 mb = 194.48 m = 638.05 ft T: 25.08 C 700-500 lapse rate: 5.69 C/km ThetaE index: 17.33 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 933.53 mb = 693.70 m = 2275.88 ft Mean mixing ratio: 18.41 g/kg Conv temperature: 28.85 C = 83.92 F Cap Strength: 0.38 C Lifted Index: -3.51 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.70 C Lifted Index @700 mb: -1.20 C Showalter Index: -0.88 C Risk: Thunderstorms probable Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 21.00 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 237.20 Risk: None Energy Index: -1.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1380.03 J/kg Max Up Vert Vel: 52.54 m/s Conv Inhibition (B-): 16.83 J/kg Cap Strength: 0.35 C Lift Cond Lev (LCL): 946.84 mb = 569.86 m = 1869.60 ft Lev Free Conv (LFC): 741.84 mb = 2669.21 m = 8757.16 ft Equ Level (EL): 141.84 mb = 14603.16 m = 47910.03 ft B at Equ Level: 1374.76 J/kg Max Parcel Lev (MPL): 81.84 mb = 17744.36 m = 58215.71 ft Wind level data Storm motion: 127 at 11 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 1008 16 340 3 1.0 -2.8 | 314 14 10.0 -9.6 1 1000 90 320 5 3.2 -3.8 | 311 16 12.2 -10.6 2 976 305 340 6 2.1 -5.6 | 318 17 11.0 -12.4 3 942 610 45 7 -4.9 -4.9 | 341 12 4.0 -11.7 4 925 774 85 11 -11.0 -1.0 | 14 8 -2.0 -7.7 5 910 914 100 12 -11.8 2.1 | 31 5 -2.8 -4.7 6 879 1219 100 17 -16.7 3.0 | 64 9 -7.7 -3.8 7 850 1510 120 14 -12.1 7.0 | 95 3 -3.1 0.3 8 849 1524 115 15 -13.6 6.3 | 85 5 -4.6 -0.4 9 819 1829 125 13 -10.6 7.5 | 113 2 -1.7 0.7 10 790 2134 105 14 -13.5 3.6 | 55 5 -4.5 -3.1 11 762 2438 115 18 -16.3 7.6 | 97 7 -7.3 0.9 12 709 3048 125 13 -10.6 7.5 | 113 2 -1.7 0.7 13 700 3158 125 13 -10.6 7.5 | 113 2 -1.7 0.7 14 683 3353 120 15 -13.0 7.5 | 101 4 -4.0 0.8 15 634 3962 90 16 -16.0 0.0 | 46 10 -7.0 -6.7 16 610 4267 90 14 -14.0 0.0 | 37 8 -5.0 -6.7 17 588 4572 75 17 -16.4 -4.4 | 34 13 -7.4 -11.1 18 545 5182 75 23 -22.2 -6.0 | 46 18 -13.2 -12.7 19 500 5880 105 16 -15.5 4.1 | 68 7 -6.5 -2.6 20 486 6096 105 17 -16.4 4.4 | 73 8 -7.4 -2.3 21 400 7610 85 6 -6.0 -0.5 | 337 8 3.0 -7.3 22 399 7620 85 11 -11.0 -1.0 | 14 8 -2.0 -7.7 23 383 7925 90 2 -2.0 0.0 | 314 10 7.0 -6.7 24 368 8230 50 3 -2.3 -1.9 | 322 11 6.7 -8.7 25 300 9720 325 9 5.2 -7.4 | 315 20 14.2 -14.1 26 286 10058 325 10 5.7 -8.2 | 315 21 14.7 -14.9 27 250 11000 350 15 2.6 -14.8 | 332 24 11.6 -21.5 28 219 11887 360 18 -0.0 -18.0 | 340 26 9.0 -24.7 29 200 12480 300 11 9.5 -5.5 | 303 22 18.5 -12.2 30 190 12802 300 11 9.5 -5.5 | 303 22 18.5 -12.2 31 172 13411 310 8 6.1 -5.1 | 308 19 15.1 -11.9 32 164 13716 265 14 13.9 1.2 | 284 24 22.9 -5.5 33 156 14021 245 27 24.5 11.4 | 262 34 33.5 4.7 34 150 14270 245 37 33.5 15.6 | 258 43 42.5 8.9 35 134 14935 240 44 38.1 22.0 | 252 50 47.1 15.3 36 127 15240 240 38 32.9 19.0 | 254 44 41.9 12.3 37 120 15545 270 27 27.0 -0.0 | 281 37 36.0 -6.7 38 108 16154 280 35 34.5 -6.1 | 286 45 43.5 -12.8 39 100 16620 260 23 22.7 4.0 | 275 32 31.6 -2.7 40 97 16764 260 23 22.7 4.0 | 275 32 31.6 -2.7 41 92 17069 265 9 9.0 0.8 | 288 19 18.0 -6.0 42 87 17374 305 19 15.6 -10.9 | 306 30 24.6 -17.6 43 84 17599 300 23 19.9 -11.5 | 302 34 28.9 -18.2 44 83 17678 305 31 25.4 -17.8 | 305 42 34.4 -24.5 45 78 17983 290 11 10.3 -3.8 | 299 22 19.3 -10.5 46 74 18288 345 3 0.8 -2.9 | 315 14 9.8 -9.6 47 70 18630 70 10 -9.4 -3.4 | 2 10 -0.4 -10.2 48 67 18898 90 10 -10.0 0.0 | 8 7 -1.0 -6.7 49 64 19202 295 11 10.0 -4.6 | 301 22 19.0 -11.4 50 60 19507 250 15 14.1 5.1 | 274 23 23.1 -1.6 51 54 20117 260 16 15.8 2.8 | 279 25 24.8 -4.0 52 52 20422 195 3 0.8 2.9 | 291 10 9.8 -3.8 53 50 20620 110 22 -20.7 7.5 | 94 12 -11.7 0.8 54 49 20726 110 12 -11.3 4.1 | 41 3 -2.3 -2.6 55 45 21336 120 29 -25.1 14.5 | 116 18 -16.1 7.8 56 42 21641 95 38 -37.9 3.3 | 83 29 -28.9 -3.4 57 40 21946 85 32 -31.9 -2.8 | 67 25 -22.9 -9.5 58 38 22250 100 28 -27.6 4.9 | 84 19 -18.6 -1.9 59 37 22555 65 23 -20.8 -9.7 | 36 20 -11.9 -16.5 60 35 22860 70 16 -15.0 -5.5 | 26 14 -6.0 -12.2 61 33 23165 120 10 -8.7 5.0 | 349 2 0.3 -1.7 62 32 23470 115 10 -9.1 4.2 | 2 3 -0.1 -2.5 63 30 23790 220 7 4.5 5.4 | 276 14 13.5 -1.4 64 28 24079 240 3 2.6 1.5 | 294 13 11.6 -5.2 65 24 24689 215 10 5.7 8.2 | 264 15 14.7 1.5 66 23 24994 205 11 4.6 10.0 | 257 14 13.6 3.2 67 21 25298 120 11 -9.5 5.5 | 23 1 -0.5 -1.2 68 18 25908 70 19 -17.9 -6.5 | 34 16 -8.9 -13.2 Wind Parameters Mean winds (0-6000m): 96.9 at 15.0 knts Storm direction: 126.9 at 11.2 knts Shear (0-3000m) pos: 2.9 neg: 0.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 157.9 deg Storm rel helicity (0-3000m) pos: 70.4 neg: -4.4 tot: 66.1 m^2/s^2 ave: 22.0 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 4.3 10^-3/s Energy-Hel index: 0.54 Bulk Rich Number: 32.84 Bulk Shear: 42.02 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 ------------------------------------------------------------------------------- 500 346 6 320 16| 5.2 0.0 5.2| 26.1 -2.0 24.0 48.1 0.61| 9.6 5.9 1000 52 8 347 12| 7.9 0.0 7.9| 52.8 -2.0 50.8 50.8 0.69| 12.3 8.6 1500 85 10 10 8| 5.8 0.0 5.8| 61.3 -2.0 59.3 39.5 0.66| 11.2 7.4 2000 98 11 23 6| 4.3 0.4 4.7| 62.0 -3.4 58.7 29.3 0.55| 9.7 5.3 2500 102 12 35 5| 4.2 0.3 4.6| 69.4 -4.4 65.0 26.0 0.54| 9.2 5.0 3000 106 13 45 5| 2.9 0.3 3.2| 70.4 -4.4 66.1 22.0 0.51| 8.4 4.3 4000 107 13 53 5| 2.2 1.3 3.5| 70.5 -15.4 55.1 13.8 0.31| 7.7 2.4 5000 100 14 48 6| 1.7 1.8 3.5| 79.8 -19.4 60.4 12.1 0.27| 7.2 2.0 6000 97 15 50 8| 2.0 1.5 3.5|101.4 -19.4 81.9 13.7 0.30| 7.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20200331.12.gif