UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for SBFL... Searching the city database file for: SBFL ... Date:1200Z 1 APR 20 Station: SBFL WMO ident: 83899 Latitude: -27.67 Longitude: -48.55 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1016 5 24.4 21.5 84 2.9 22.3 140 2 296.2 299.1 294.9 342.6 16.09 1 1000 146 22.6 21.2 92 1.4 21.6 205 1 295.8 298.6 294.8 341.9 16.05 2 983 296 21.0 20.7 98 0.3 20.8 102 1 295.6 298.4 294.6 341.1 15.83 3 925 822 18.2 17.4 95 0.8 17.7 30 9 297.9 300.4 293.7 337.5 13.64 4 850 1545 14.4 13.3 93 1.1 13.7 20 12 301.2 303.3 293.0 334.7 11.37 5 840 1645 13.6 12.9 96 0.7 13.1 20 11 301.4 303.5 292.9 334.4 11.20 6 829 1757 14.6 10.4 76 4.2 12.0 20 11 303.6 305.4 292.3 332.2 9.60 7 782 2248 10.6 10.6 100 0.0 10.6 349 8 304.4 306.3 293.1 335.3 10.32 8 770 2377 11.0 9.2 89 1.8 9.9 330 4 306.2 308.0 293.0 334.9 9.53 9 700 3168 6.0 5.5 97 0.5 5.7 250 7 309.1 310.7 292.8 334.0 8.12 10 651 3758 2.6 0.7 87 1.9 1.6 271 11 311.8 312.9 292.0 331.1 6.20 11 646 3820 2.8 -4.2 60 7.0 -0.6 267 12 312.7 313.5 290.7 326.4 4.34 12 624 4100 2.6 -13.4 30 16.0 -3.7 260 14 315.6 316.0 289.6 322.7 2.18 13 611 4269 1.4 -7.6 51 9.0 -2.7 260 17 316.1 316.8 291.0 327.5 3.53 14 598 4442 0.6 -17.4 25 18.0 -5.8 268 14 317.1 317.4 289.5 322.6 1.63 15 578 4714 -1.5 -8.5 59 7.0 -4.6 264 13 317.8 318.4 291.5 329.1 3.48 16 563 4922 -2.3 -13.3 43 11.0 -6.6 249 15 319.2 319.7 290.9 327.3 2.44 17 543 5210 -1.9 -38.9 4 37.0 -10.0 244 14 323.0 323.1 289.9 323.9 0.24 18 500 5860 -5.9 -36.9 7 31.0 -12.7 240 26 325.8 325.9 290.9 327.1 0.32 19 480 6180 -7.7 -40.7 5 33.0 -14.2 241 31 327.5 327.5 291.2 328.3 0.23 20 474 6278 -8.5 -25.5 24 17.0 -13.3 243 32 327.6 327.8 292.0 331.3 1.01 21 462 6478 -8.9 -39.9 6 31.0 -15.0 246 34 329.6 329.6 291.9 330.5 0.26 22 445 6769 -10.9 -42.9 5 32.0 -16.6 250 37 330.6 330.6 292.1 331.3 0.19 23 406 7468 -17.1 -35.1 19 18.0 -20.6 246 44 331.3 331.4 292.6 333.1 0.48 24 400 7580 -18.1 -29.1 38 11.0 -20.6 245 45 331.5 331.6 293.0 334.6 0.86 25 382 7921 -20.9 -20.9 100 0.0 -20.9 248 46 332.2 332.6 294.0 338.8 1.89 26 362 8315 -24.1 -24.1 100 0.0 -24.1 249 46 333.0 333.3 293.9 338.4 1.51 27 344 8685 -26.1 -37.1 35 11.0 -27.8 242 49 335.2 335.3 293.6 337.0 0.46 28 336 8854 -27.5 -35.5 46 8.0 -28.8 237 53 335.6 335.7 293.7 337.7 0.55 29 329 9005 -27.9 -57.9 4 30.0 -30.3 234 57 337.0 337.1 293.6 337.2 0.05 30 323 9137 -28.7 -46.7 16 18.0 -30.6 230 60 337.7 337.8 293.9 338.4 0.18 31 319 9226 -29.3 -36.3 51 7.0 -30.4 229 61 338.1 338.2 294.4 340.1 0.54 32 306 9521 -31.9 -35.9 68 4.0 -32.5 226 67 338.5 338.6 294.5 340.7 0.58 33 300 9660 -32.5 -39.5 50 7.0 -33.4 225 69 339.6 339.7 294.6 341.2 0.41 34 280 10143 -35.3 -45.3 35 10.0 -36.2 225 75 342.3 342.4 295.1 343.3 0.24 35 250 10920 -42.3 -50.3 41 8.0 -42.8 225 75 343.2 343.2 295.2 343.8 0.15 36 242 11139 -44.1 -50.1 51 6.0 -44.5 225 76 343.7 343.7 295.4 344.3 0.16 37 212 12013 -50.7 -62.7 23 12.0 -51.0 225 78 346.7 346.7 295.9 346.8 0.04 38 200 12390 -53.5 -63.5 28 10.0 -53.7 225 79 348.0 348.1 296.3 348.2 0.04 39 181 13025 -57.9 -68.9 23 11.0 -58.0 231 83 351.0 351.0 296.8 351.0 0.02 40 167 13528 -61.6 -71.7 25 10.1 -61.7 235 86 352.9 352.9 297.3 353.0 0.01 41 166 13566 -61.9 -71.9 25 10.0 -62.0 235 86 353.1 353.1 297.3 353.1 0.01 42 150 14190 -63.5 -81.5 7 18.0 -63.6 225 61 360.7 360.7 298.8 360.7 0.00 43 138 14699 -64.9 -84.9 5 20.0 -65.0 232 57 366.9 366.9 300.0 366.9 0.00 44 101 16562 -72.7 -87.7 9 15.0 -72.8 253 36 386.2 386.2 303.2 386.2 0.00 45 100 16620 -73.1 -88.1 8 15.0 -73.2 260 32 386.5 386.5 303.3 386.5 0.00 46 90 17232 -76.7 -88.7 13 12.0 -76.7 255 33 391.1 391.1 303.9 391.2 0.00 47 87 17428 -76.7 -89.7 11 13.0 -76.7 255 34 395.0 395.0 304.5 395.0 0.00 48 84 17632 -72.3 -89.3 6 17.0 -72.3 255 35 407.9 407.9 306.2 407.9 0.00 49 73 18455 -74.3 -90.3 7 16.0 -74.3 183 23 420.4 420.4 307.7 420.4 0.00 50 70 18700 -72.9 -89.9 6 17.0 -73.0 155 16 428.4 428.4 308.7 428.4 0.00 51 60 19610 -70.7 -90.7 4 20.0 -70.8 174 12 452.7 452.7 311.1 452.7 0.00 52 57 19918 -65.5 -89.5 2 24.0 -65.8 153 12 471.1 471.1 312.7 471.2 0.00 53 50 20720 -63.3 -89.3 2 26.0 -63.7 140 8 494.3 494.3 314.5 494.3 0.00 54 34 23133 -55.7 -85.7 1 30.0 -57.1 18 18 571.9 572.0 319.3 572.0 0.01 55 33 23322 -56.9 -85.9 1 29.0 -58.1 11 16 573.7 573.7 319.3 573.7 0.01 56 30 23930 -54.1 -85.1 1 31.0 -55.8 30 5 597.2 597.2 320.5 597.2 0.01 57 24 25364 -53.5 -84.5 1 31.0 -55.7 86 14 638.2 638.3 322.2 638.3 0.01 58 20 26550 -48.7 -82.7 1 34.0 -52.6 80 19 687.1 687.1 324.0 687.3 0.02 59 18 27249 -44.9 -80.9 1 36.0 -50.4 76 19 720.1 720.1 325.1 720.4 0.03 60 18 27249 -44.9 -80.9 1 36.0 -50.4 76 19 720.1 720.1 325.1 720.4 0.03 TRP 90 17232 -76.7 -88.7 13 12.0 -76.7 255 33 391.1 391.1 303.9 391.2 0.00 WND 167 13528 -61.6 -71.7 25 10.1 -61.7 235 86 352.9 352.9 297.3 353.0 0.01 Sounding variables and indices 1000-500 mb thick: 5714.00 m Freezing level: 592.29 mb = 4519.58 m = 14827.83 ft Wetbulb zero: 647.31 mb = 3803.52 m = 12478.60 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 69.12 % Est. max temperature: 28.72 C = 83.69 F Sfc-Lift cond lev (LCL): 974.26 mb = 372.92 m = 1223.48 ft T: 20.59 C 700-500 lapse rate: 4.42 C/km ThetaE index: 12.51 C Layer 770.0- 611.0 mb Conv cond level (CCL): 947.43 mb = 614.61 m = 2016.42 ft Mean mixing ratio: 15.02 g/kg Conv temperature: 25.21 C = 77.37 F Cap Strength: 1.13 C Lifted Index: 0.88 C Risk: Showers probable Lifted Index @300 mb: 1.58 C Lifted Index @700 mb: -1.64 C Showalter Index: 3.16 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 19.20 C K Index: 33.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 209.60 Risk: None Energy Index: -1.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 169.39 J/kg Max Up Vert Vel: 18.41 m/s Conv Inhibition (B-): 0.38 J/kg Cap Strength: 1.07 C Lift Cond Lev (LCL): 953.61 mb = 558.32 m = 1831.74 ft Lev Free Conv (LFC): 928.61 mb = 788.27 m = 2586.17 ft Equ Level (EL): 818.61 mb = 1862.90 m = 6111.79 ft B at Equ Level: 26.45 J/kg Max Parcel Lev (MPL): 278.61 mb = 10177.02 m = 33388.78 ft Wind level data Storm motion: 302 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 1016 5 140 2 -1.3 1.5 | 126 10 -8.4 6.0 1 1000 146 205 1 0.4 0.9 | 129 9 -6.7 5.4 2 982 305 95 1 -1.0 0.1 | 119 9 -8.1 4.6 3 948 610 35 8 -4.6 -6.6 | 80 12 -11.7 -2.1 4 925 822 30 9 -4.5 -7.8 | 74 12 -11.6 -3.3 5 915 914 25 9 -3.8 -8.2 | 71 12 -10.9 -3.7 6 883 1219 5 10 -0.9 -10.0 | 56 10 -8.0 -5.5 7 850 1545 20 12 -4.1 -11.3 | 59 13 -11.2 -6.8 8 822 1829 20 10 -3.4 -9.4 | 65 12 -10.6 -4.9 9 792 2134 5 12 -1.0 -12.0 | 48 11 -8.2 -7.5 10 764 2438 320 2 1.3 -1.5 | 117 7 -5.9 3.0 11 710 3048 245 10 9.1 4.2 | 192 9 1.9 8.7 12 700 3168 250 7 6.6 2.4 | 175 7 -0.6 6.9 13 658 3658 275 11 11.0 -1.0 | 227 5 3.8 3.5 14 634 3962 260 12 11.8 2.1 | 215 8 4.7 6.6 15 610 4267 260 17 16.7 3.0 | 232 12 9.6 7.4 16 587 4572 275 12 12.0 -1.0 | 234 6 4.8 3.4 17 565 4877 250 15 14.1 5.1 | 216 12 7.0 9.6 18 544 5182 245 14 12.7 5.9 | 208 12 5.5 10.4 19 504 5791 225 24 17.0 17.0 | 205 24 9.8 21.5 20 500 5860 240 26 22.5 13.0 | 221 23 15.4 17.5 21 485 6096 240 30 26.0 15.0 | 224 27 18.8 19.5 22 448 6706 250 36 33.8 12.3 | 238 32 26.7 16.8 23 400 7580 245 45 40.8 19.0 | 235 41 33.6 23.5 24 366 8230 250 46 43.2 15.7 | 241 41 36.1 20.2 25 351 8534 245 46 41.7 19.4 | 235 42 34.5 23.9 26 322 9144 230 60 46.0 38.6 | 222 58 38.8 43.1 27 300 9660 225 69 48.8 48.8 | 218 68 41.6 53.3 28 283 10058 225 75 53.0 53.0 | 219 74 45.9 57.5 29 250 10920 225 75 53.0 53.0 | 219 74 45.9 57.5 30 226 11582 225 77 54.4 54.4 | 219 76 47.3 58.9 31 200 12390 225 79 55.9 55.9 | 219 78 48.7 60.3 32 167 13528 235 86 70.4 49.3 | 230 83 63.3 53.8 33 162 13716 235 86 70.4 49.3 | 230 83 63.3 53.8 34 150 14190 225 61 43.1 43.1 | 217 60 36.0 47.6 35 147 14326 220 68 43.7 52.1 | 213 67 36.6 56.6 36 132 14935 240 49 42.4 24.5 | 231 46 35.3 29.0 37 126 15240 250 46 43.2 15.7 | 241 41 36.1 20.2 38 103 16459 240 42 36.4 21.0 | 229 39 29.2 25.5 39 100 16620 260 32 31.5 5.6 | 248 26 24.4 10.0 40 98 16764 260 32 31.5 5.6 | 248 26 24.4 10.0 41 90 17232 255 33 31.9 8.5 | 242 28 24.7 13.0 42 83 17678 255 35 33.8 9.1 | 243 30 26.7 13.5 43 71 18593 170 21 -3.6 20.7 | 157 27 -10.8 25.2 44 70 18700 155 16 -6.8 14.5 | 144 24 -13.9 19.0 45 68 18898 185 22 1.9 21.9 | 169 27 -5.2 26.4 46 64 19202 150 12 -6.0 10.4 | 139 20 -13.1 14.9 47 58 19812 185 12 1.0 12.0 | 160 18 -6.1 16.4 48 55 20117 105 11 -10.6 2.8 | 112 19 -17.8 7.3 49 53 20422 130 12 -9.2 7.7 | 127 20 -16.3 12.2 50 50 20720 140 8 -5.1 6.1 | 131 16 -12.3 10.6 51 50 20726 125 15 -12.3 8.6 | 124 23 -19.4 13.1 52 48 21031 140 10 -6.4 7.7 | 132 18 -13.6 12.1 53 45 21336 130 14 -10.7 9.0 | 127 22 -17.9 13.5 54 43 21641 75 18 -17.4 -4.7 | 90 25 -24.5 -0.2 55 41 21946 85 18 -17.9 -1.6 | 97 25 -25.1 2.9 56 39 22250 75 17 -16.4 -4.4 | 90 24 -23.6 0.1 57 37 22555 55 24 -19.7 -13.8 | 71 28 -26.8 -9.3 58 36 22860 30 20 -10.0 -17.3 | 53 21 -17.1 -12.8 59 32 23470 5 15 -1.3 -14.9 | 39 13 -8.5 -10.5 60 31 23774 355 3 0.3 -3.0 | 102 7 -6.9 1.5 61 30 23930 30 5 -2.5 -4.3 | 91 10 -9.6 0.2 62 27 24689 140 11 -7.1 8.4 | 132 19 -14.2 12.9 63 25 24994 80 13 -12.8 -2.3 | 96 20 -19.9 2.2 64 24 25298 90 14 -14.0 0.0 | 102 22 -21.1 4.5 65 22 25908 55 13 -10.6 -7.5 | 81 18 -17.8 -3.0 66 20 26550 80 19 -18.7 -3.3 | 93 26 -25.9 1.2 67 19 26822 85 19 -18.9 -1.7 | 96 26 -26.1 2.8 68 17 27127 60 19 -16.5 -9.5 | 78 24 -23.6 -5.0 69 16 27432 75 21 -20.3 -5.4 | 88 27 -27.4 -0.9 70 14 27737 60 17 -14.7 -8.5 | 80 22 -21.9 -4.0 Wind Parameters Mean winds (0-6000m): 272.1 at 11.2 knts Storm direction: 302.1 at 8.4 knts Shear (0-3000m) pos: 0.0 neg: 1.8 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 67.2 deg Storm rel helicity (0-3000m) pos: 24.1 neg: -49.7 tot: -25.7 m^2/s^2 ave: -8.6 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 7.24 Bulk Shear: 23.39 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 85 2 115 10| 0.0 5.9 5.9| 1.7 -16.4 -14.7 -29.3 -0.65| 8.5 -5.5 1000 35 5 91 10| 0.0 5.4 5.4| 1.7 -35.1 -33.4 -33.4 -0.78| 7.5 -5.8 1500 23 7 79 10| 0.0 4.4 4.4| 3.1 -40.7 -37.6 -25.0 -0.65| 6.8 -4.4 2000 21 8 74 10| 0.0 3.2 3.2| 7.6 -46.3 -38.7 -19.4 -0.57| 6.1 -3.4 2500 17 8 72 10| 0.0 1.0 1.0| 18.0 -49.7 -31.8 -12.7 -0.21| 7.4 -1.6 3000 9 8 70 9| 0.0 1.8 1.8| 24.1 -49.7 -25.7 -8.6 -0.04| 7.8 -0.3 4000 335 8 51 5| 0.4 1.7 2.1| 31.9 -55.1 -23.2 -5.8 0.00| 7.2 0.0 5000 301 9 289 1| 0.6 1.7 2.2| 39.8 -64.3 -24.5 -4.9 -0.01| 7.4 -0.1 6000 272 11 225 6| 0.9 1.9 2.8| 84.5 -72.5 11.9 2.0 0.05| 7.9 0.4 Wrote GIF file: /home/apache/climate/data/raob//SBFL/skewt/SBFL.skewt.20200401.12.gif