UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for SBFL... Searching the city database file for: SBFL ... Date:0000Z 19 MAR 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 1010 5 25.4 22.7 85 2.7 23.5 360 12 297.7 300.9 296.3 348.3 17.45 1 1000 94 24.6 22.3 87 2.3 23.0 360 18 297.8 300.9 296.1 347.6 17.19 2 925 775 20.2 18.3 89 1.9 18.9 325 16 300.0 302.6 294.8 342.3 14.46 3 895 1060 18.6 18.6 100 0.0 18.6 310 16 301.2 304.0 295.7 346.0 15.24 4 883 1177 19.6 16.2 81 3.4 17.3 306 17 303.4 305.8 295.0 342.6 13.23 5 850 1505 17.0 14.9 87 2.1 15.6 295 21 304.0 306.3 294.7 341.5 12.64 6 842 1586 16.2 14.5 90 1.7 15.1 291 23 303.9 306.2 294.6 340.9 12.43 7 761 2445 14.4 7.4 63 7.0 10.1 250 16 310.9 312.5 293.6 337.1 8.52 8 700 3145 8.6 5.9 83 2.7 7.0 250 9 312.0 313.6 293.8 337.8 8.35 9 684 3336 7.0 5.3 89 1.7 6.0 261 9 312.3 313.9 293.7 337.7 8.20 10 593 4497 0.0 -0.7 95 0.7 -0.4 269 12 317.2 318.4 293.5 336.7 6.14 11 588 4565 -0.3 -2.4 86 2.1 -1.4 274 12 317.6 318.7 293.1 335.1 5.46 12 579 4689 2.6 -23.4 13 26.0 -5.9 263 15 322.4 322.6 290.5 325.9 1.00 13 512 5673 -4.3 -29.3 12 25.0 -11.0 242 26 325.6 325.7 291.2 328.0 0.66 14 508 5735 -4.7 -31.7 10 27.0 -11.5 245 24 325.8 325.9 291.1 327.8 0.53 15 500 5860 -5.3 -27.3 16 22.0 -11.5 250 22 326.6 326.7 291.6 329.5 0.81 16 494 5955 -5.9 -13.9 53 8.0 -9.1 250 21 327.0 327.5 293.3 336.0 2.64 17 487 6066 -5.5 -27.5 16 22.0 -11.7 250 19 328.8 329.0 292.2 331.8 0.82 18 483 6131 -5.7 -26.7 17 21.0 -11.8 248 20 329.3 329.5 292.4 332.6 0.89 19 467 6394 -7.3 -31.3 13 24.0 -13.4 236 31 330.5 330.7 292.4 332.7 0.60 20 445 6767 -10.5 -14.4 73 3.9 -12.0 250 30 331.1 331.7 294.5 340.8 2.82 21 430 7031 -11.5 -14.9 76 3.4 -12.8 260 28 333.1 333.6 295.0 342.8 2.80 22 400 7580 -15.9 -18.2 82 2.3 -16.7 250 26 334.3 334.8 294.9 342.4 2.28 23 395 7675 -16.9 -18.5 87 1.6 -17.4 255 25 334.2 334.7 294.8 342.2 2.25 24 386 7847 -18.3 -22.8 68 4.5 -19.6 253 26 334.6 334.9 294.4 340.3 1.59 25 376 8042 -19.9 -22.0 83 2.1 -20.5 252 28 335.0 335.4 294.6 341.2 1.75 26 372 8121 -20.3 -25.3 64 5.0 -21.6 251 28 335.5 335.8 294.4 340.3 1.31 27 351 8548 -24.1 -28.8 65 4.7 -25.1 251 30 336.0 336.2 294.3 339.7 1.01 28 310 9446 -28.5 -32.3 70 3.8 -29.2 255 34 342.0 342.2 295.6 345.1 0.82 29 300 9680 -30.3 -33.8 71 3.5 -30.9 285 43 342.7 342.8 295.6 345.5 0.73 30 286 10018 -33.3 -35.4 81 2.1 -33.6 284 45 343.1 343.2 295.7 345.6 0.66 31 250 10950 -40.5 -43.6 72 3.1 -40.8 280 53 345.9 345.9 296.0 347.1 0.32 32 203 12334 -52.5 -56.7 60 4.2 -52.7 261 62 348.1 348.2 296.3 348.5 0.09 33 200 12430 -53.1 -54.6 84 1.5 -53.2 260 63 348.7 348.7 296.4 349.2 0.12 34 198 12495 -53.7 -53.7 100 0.0 -53.7 260 63 348.7 348.8 296.5 349.3 0.13 35 185 12928 -57.3 -62.1 54 4.8 -57.4 258 63 349.7 349.7 296.6 349.9 0.05 36 171 13420 -61.7 -63.8 76 2.1 -61.7 256 64 350.4 350.4 296.8 350.6 0.04 37 166 13603 -63.3 -68.3 51 5.0 -63.4 255 64 350.7 350.7 296.8 350.8 0.02 38 162 13753 -62.9 -74.9 18 12.0 -63.0 250 65 353.8 353.8 297.5 353.9 0.01 39 160 13830 -62.7 -75.5 16 12.8 -62.9 240 67 355.4 355.4 297.8 355.4 0.01 40 157 13946 -62.5 -76.5 14 14.0 -62.6 240 67 357.7 357.7 298.2 357.7 0.01 41 150 14230 -59.3 -86.3 2 27.0 -59.5 230 40 367.9 367.9 300.2 367.9 0.00 42 137 14794 -60.3 -83.3 3 23.0 -60.5 236 32 375.8 375.8 301.6 375.8 0.00 43 106 16339 -73.5 -85.5 14 12.0 -73.5 248 28 379.3 379.3 302.1 379.4 0.00 44 101 16622 -71.9 -87.9 7 16.0 -71.9 250 31 387.7 387.7 303.5 387.7 0.00 45 100 16680 -72.3 -88.3 7 16.0 -72.3 250 31 388.0 388.0 303.5 388.0 0.00 46 73 18506 -79.3 -91.3 12 12.0 -79.3 268 13 409.8 409.8 306.5 409.8 0.00 47 71 18667 -73.9 -89.9 7 16.0 -74.0 271 11 424.6 424.6 308.2 424.6 0.00 48 70 18750 -73.5 -90.5 6 17.0 -73.6 245 7 427.1 427.1 308.5 427.1 0.00 49 69 18834 -73.1 -90.1 6 17.0 -73.2 258 13 429.8 429.8 308.8 429.8 0.00 50 68 18920 -73.7 -90.7 6 17.0 -73.7 270 18 430.3 430.3 308.9 430.3 0.00 TRP WND 160 13830 -62.7 -75.5 16 12.8 -62.9 240 67 355.4 355.4 297.8 355.4 0.01 Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 593.00 mb = 4496.94 m = 14753.56 ft Freezing level: 587.07 mb = 4577.73 m = 15018.63 ft Freezing level: 553.75 mb = 5059.94 m = 16600.64 ft Wetbulb zero: 598.56 mb = 4421.02 m = 14504.47 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 68.77 % Est. max temperature: 31.49 C = 88.68 F Sfc-Lift cond lev (LCL): 971.46 mb = 346.96 m = 1138.31 ft T: 22.97 C 700-500 lapse rate: 5.12 C/km ThetaE index: 8.82 C Layer 883.0- 700.0 mb Conv cond level (CCL): 910.70 mb = 909.76 m = 2984.73 ft Mean mixing ratio: 15.78 g/kg Conv temperature: 28.24 C = 82.82 F Cap Strength: 2.02 C Lifted Index: -0.52 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.85 C Lifted Index @700 mb: -0.56 C Showalter Index: 0.83 C Risk: Thunderstorms probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.20 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 242.80 Risk: None Energy Index: -2.28 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 186.15 J/kg Max Up Vert Vel: 19.30 m/s Conv Inhibition (B-): 70.46 J/kg Cap Strength: 1.98 C Lift Cond Lev (LCL): 931.83 mb = 710.72 m = 2331.74 ft Lev Free Conv (LFC): 706.83 mb = 3063.62 m = 10051.11 ft Equ Level (EL): 576.83 mb = 4719.22 m = 15482.80 ft B at Equ Level: 101.97 J/kg Max Parcel Lev (MPL): 206.83 mb = 12209.56 m = 40057.12 ft Wind level data Storm motion: 300 at 13 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 5 360 12 -0.0 -12.0 | 65 13 -11.4 -5.4 1 1000 94 360 18 -0.0 -18.0 | 45 16 -11.4 -11.4 2 976 305 355 18 1.6 -17.9 | 41 15 -9.8 -11.3 3 943 610 345 22 5.7 -21.3 | 21 16 -5.7 -14.7 4 925 775 325 16 9.2 -13.1 | 19 7 -2.2 -6.5 5 910 914 315 14 9.9 -9.9 | 24 4 -1.5 -3.3 6 850 1505 295 21 19.0 -8.9 | 287 8 7.6 -2.3 7 818 1829 280 28 27.6 -4.9 | 264 16 16.2 1.7 8 789 2134 275 25 24.9 -2.2 | 252 14 13.5 4.4 9 761 2438 250 16 15.0 5.5 | 197 13 3.6 12.1 10 734 2743 245 13 11.8 5.5 | 182 12 0.4 12.1 11 708 3048 235 10 8.2 5.7 | 165 13 -3.2 12.3 12 700 3145 250 9 8.5 3.1 | 163 10 -2.9 9.7 13 657 3658 280 10 9.8 -1.7 | 162 5 -1.5 4.9 14 633 3962 250 9 8.5 3.1 | 163 10 -2.9 9.7 15 609 4267 255 11 10.6 2.8 | 175 9 -0.8 9.4 16 587 4572 275 12 12.0 -1.0 | 186 6 0.6 5.5 17 565 4877 240 22 19.1 11.0 | 204 19 7.7 17.6 18 544 5182 225 25 17.7 17.7 | 195 25 6.3 24.3 19 524 5486 235 29 23.8 16.6 | 208 26 12.4 23.2 20 500 5860 250 22 20.7 7.5 | 213 17 9.3 14.1 21 485 6096 250 19 17.9 6.5 | 206 15 6.5 13.1 22 466 6401 235 32 26.2 18.4 | 211 29 14.8 24.9 23 431 7010 260 28 27.6 4.9 | 235 20 16.2 11.5 24 400 7580 250 26 24.4 8.9 | 220 20 13.0 15.5 25 398 7620 255 25 24.1 6.5 | 224 18 12.8 13.1 26 366 8230 250 29 27.3 9.9 | 224 23 15.9 16.5 27 310 9449 255 34 32.8 8.8 | 234 26 21.5 15.4 28 300 9680 285 43 41.5 -11.1 | 279 30 30.1 -4.5 29 297 9754 285 43 41.5 -11.1 | 279 30 30.1 -4.5 30 250 10950 280 53 52.2 -9.2 | 274 41 40.8 -2.6 31 200 12430 260 63 62.0 10.9 | 251 54 50.7 17.5 32 163 13716 255 64 61.8 16.6 | 245 55 50.4 23.2 33 160 13830 240 67 58.0 33.5 | 229 62 46.6 40.1 34 155 14021 240 67 58.0 33.5 | 229 62 46.6 40.1 35 150 14230 230 40 30.6 25.7 | 211 38 19.3 32.3 36 148 14326 230 38 29.1 24.4 | 210 36 17.7 31.0 37 121 15545 245 22 19.9 9.3 | 208 18 8.6 15.9 38 100 16680 250 31 29.1 10.6 | 226 25 17.7 17.2 39 94 17069 250 31 29.1 10.6 | 226 25 17.7 17.2 40 76 18288 200 12 4.1 11.3 | 158 19 -7.3 17.9 41 72 18593 295 14 12.7 -5.9 | 243 1 1.3 0.7 42 70 18750 245 7 6.3 3.0 | 152 11 -5.0 9.6 43 68 18898 270 18 18.0 -0.0 | 225 9 6.6 6.6 44 64 19202 295 6 5.4 -2.5 | 124 7 -5.9 4.1 Wind Parameters Mean winds (0-6000m): 270.1 at 17.5 knts Storm direction: 300.1 at 13.2 knts Shear (0-3000m) pos: 0.0 neg: 3.4 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 103.1 deg Storm rel helicity (0-3000m) pos: 0.9 neg: -147.2 tot: -146.3 m^2/s^2 ave: -48.8 10^-3 m/s^2 rel: -0.70 Storm rel vorticity (0-3000m) horiz: 11.3 stream: -7.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.43 Bulk Shear: 76.60 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 ------------------------------------------------------------------------------- 500 355 18 41 15| 0.0 9.5 9.5| 0.0 -36.2 -36.2 -72.3 -0.86| 11.3 -9.7 1000 344 18 31 12| 0.0 5.9 5.9| 0.9 -47.9 -47.0 -47.0 -0.49| 13.4 -6.6 1500 329 18 15 9| 0.0 6.6 6.6| 0.9 -56.3 -55.3 -36.9 -0.56| 11.7 -6.6 2000 314 20 338 8| 0.0 7.1 7.1| 0.9 -78.4 -77.5 -38.7 -0.57| 11.7 -6.6 2500 303 20 310 7| 0.0 4.7 4.7| 0.9-129.0-128.1 -51.2 -0.67| 12.4 -8.3 3000 296 19 288 6| 0.0 3.4 3.4| 0.9-147.2-146.3 -48.8 -0.70| 11.3 -7.9 4000 291 16 258 4| 0.8 2.9 3.7| 2.0-150.2-148.2 -37.0 -0.60| 10.0 -6.0 5000 283 16 234 5| 1.0 3.9 4.9| 14.8-160.9-146.1 -29.2 -0.43| 10.3 -4.4 6000 270 18 223 9| 1.4 3.2 4.7| 64.7-176.2-111.5 -18.6 -0.32| 10.3 -3.3 Wrote GIF file: /home/apache/climate/data/raob//SBFL/skewt/SBFL.skewt.20200319.00.gif