UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for SBFI... Searching the city database file for: SBFI ... Date:1200Z 23 MAR 20 Station: SBFI WMO ident: 83827 Latitude: -25.52 Longitude: -54.58 Elevation: 243.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 159 90 6 SFC 991 243 23.4 18.7 75 4.7 20.2 90 6 297.3 299.8 293.6 337.3 13.82 2 968 445 20.6 16.4 77 4.2 17.8 64 11 296.5 298.7 292.2 331.7 12.21 3 956 553 22.0 14.0 60 8.0 16.8 48 12 299.0 300.9 291.7 329.8 10.56 4 925 836 20.2 13.2 64 7.0 15.7 30 20 300.0 301.9 291.8 330.4 10.36 5 913 949 19.4 12.4 64 7.0 15.0 26 21 300.3 302.1 291.6 329.5 9.95 6 901 1063 20.6 10.6 53 10.0 14.3 13 19 302.6 304.3 291.5 329.2 8.94 7 850 1564 17.0 13.8 81 3.2 14.9 345 9 304.0 306.1 294.0 338.9 11.75 8 775 2344 10.6 10.6 100 0.0 10.6 10 3 305.2 307.1 293.4 336.4 10.42 9 740 2728 8.2 3.8 74 4.4 5.7 71 9 306.7 307.9 291.0 327.4 6.81 10 729 2853 10.6 -20.4 9 31.0 -0.3 101 12 310.6 310.8 286.8 314.1 1.03 11 723 2922 11.2 -33.8 3 45.0 -1.1 119 13 312.0 312.0 286.4 313.1 0.30 12 700 3191 9.0 -35.0 3 44.0 -2.4 155 14 312.5 312.5 286.5 313.5 0.28 13 641 3912 4.0 -35.0 4 39.0 -5.6 177 12 314.7 314.8 287.3 315.8 0.30 14 630 4053 4.8 -39.2 2 44.0 -5.5 177 14 317.2 317.3 288.1 318.0 0.20 15 507 5791 -4.7 -43.7 3 39.0 -12.2 189 19 326.0 326.0 290.7 326.6 0.16 16 500 5900 -5.7 -40.7 4 35.0 -12.8 190 18 326.1 326.1 290.8 326.9 0.22 17 421 7216 -16.7 -46.7 6 30.0 -20.9 190 19 328.4 328.5 291.4 329.0 0.14 18 406 7488 -15.9 -55.9 2 40.0 -20.6 218 22 332.9 332.9 292.6 333.1 0.05 19 400 7600 -16.5 -54.5 2 38.0 -21.1 230 24 333.5 333.6 292.7 333.8 0.06 20 300 9700 -31.7 -64.7 2 33.0 -33.6 210 54 340.7 340.7 294.5 340.8 0.02 21 277 10261 -36.3 -64.3 4 28.0 -37.7 207 50 341.9 341.9 294.8 342.0 0.02 22 250 10970 -40.1 -68.1 3 28.0 -41.2 225 46 346.4 346.5 295.8 346.5 0.02 23 219 11862 -44.3 -73.3 3 29.0 -45.1 237 53 353.3 353.3 297.4 353.4 0.01 24 200 12460 -49.9 -73.9 4 24.0 -50.4 245 59 353.8 353.8 297.4 353.8 0.01 25 193 12692 -51.6 -75.1 4 23.5 -52.0 240 62 354.7 354.7 297.6 354.7 0.01 26 174 13357 -56.5 -78.5 5 22.0 -56.8 229 49 357.2 357.2 298.1 357.3 0.00 27 150 14290 -60.7 -82.7 4 22.0 -60.9 240 28 365.5 365.5 299.8 365.5 0.00 28 144 14544 -60.5 -83.5 3 23.0 -60.7 245 29 370.1 370.1 300.6 370.2 0.00 29 101 16682 -74.1 -88.1 10 14.0 -74.2 298 17 383.5 383.5 302.8 383.5 0.00 30 100 16740 -74.5 -88.5 10 14.0 -74.5 305 16 383.8 383.8 302.9 383.8 0.00 31 92 17221 -78.1 -89.1 15 11.0 -78.1 300 15 385.9 385.9 303.2 385.9 0.00 32 70 18790 -76.3 -91.3 8 15.0 -76.3 55 18 421.2 421.2 307.9 421.2 0.00 33 54 20302 -72.3 -90.3 5 18.0 -72.4 109 25 462.8 462.8 312.0 462.8 0.00 TRP 92 17221 -78.1 -89.1 15 11.0 -78.1 300 15 385.9 385.9 303.2 385.9 0.00 WND 193 12692 -51.6 -75.1 4 23.5 -52.0 240 62 354.7 354.7 297.6 354.7 0.01 Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 567.85 mb = 4931.03 m = 16177.73 ft Wetbulb zero: 729.50 mb = 2846.89 m = 9340.09 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 35.57 % Est. max temperature: 30.17 C = 86.31 F Sfc-Lift cond lev (LCL): 925.14 mb = 834.66 m = 2738.37 ft T: 20.21 C 700-500 lapse rate: 5.43 C/km ThetaE index: 25.86 C Layer 775.0- 700.0 mb Conv cond level (CCL): 783.50 mb = 2251.94 m = 7388.16 ft Mean mixing ratio: 10.84 g/kg Conv temperature: 31.12 C = 88.02 F Cap Strength: 5.30 C Lifted Index: 5.00 C Risk: None Lifted Index @300 mb: 7.89 C Lifted Index @700 mb: 4.29 C Showalter Index: 1.55 C Risk: Showers probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 19.50 C K Index: -7.50 Risk: None Sweat Index: 201.60 Risk: None Energy Index: -2.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.25 J/kg Max Up Vert Vel: 6.67 m/s Conv Inhibition (B-): 12625.32 J/kg Cap Strength: 5.30 C Lift Cond Lev (LCL): 849.72 mb = 1566.77 m = 5140.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 185 at 10 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 ---------------------------------------------------------- 0 991 243 90 6 -6.0 0.0 | 35 12 -6.9 -10.1 1 984 305 85 10 -10.0 -0.9 | 45 15 -10.9 -10.9 2 950 610 40 13 -8.4 -10.0 | 25 22 -9.3 -20.0 3 925 836 30 20 -10.0 -17.3 | 22 29 -10.9 -27.4 4 917 914 30 21 -10.5 -18.2 | 22 30 -11.4 -28.2 5 885 1219 355 17 1.5 -16.9 | 359 27 0.6 -27.0 6 854 1524 350 11 1.9 -10.8 | 357 21 1.0 -20.9 7 850 1564 345 9 2.3 -8.7 | 356 19 1.4 -18.8 8 794 2134 30 4 -2.0 -3.5 | 12 14 -2.9 -13.5 9 766 2438 360 3 -0.0 -3.0 | 4 13 -0.9 -13.1 10 712 3048 150 16 -8.0 13.9 | 113 10 -8.9 3.8 11 700 3191 155 14 -5.9 12.7 | 111 7 -6.8 2.6 12 686 3353 150 12 -6.0 10.4 | 93 7 -6.9 0.3 13 636 3962 180 12 0.0 12.0 | 155 2 -0.9 1.9 14 612 4267 170 18 -3.1 17.7 | 152 9 -4.0 7.7 15 568 4877 160 15 -5.1 14.1 | 124 7 -6.1 4.0 16 526 5486 185 20 1.7 19.9 | 185 10 0.8 9.9 17 500 5900 190 18 3.1 17.7 | 196 8 2.2 7.7 18 487 6096 190 15 2.6 14.8 | 200 5 1.7 4.7 19 432 7010 170 16 -2.8 15.8 | 147 7 -3.7 5.7 20 400 7600 230 24 18.4 15.4 | 253 18 17.5 5.4 21 399 7620 230 24 18.4 15.4 | 253 18 17.5 5.4 22 367 8230 230 27 20.7 17.4 | 250 21 19.8 7.3 23 338 8839 205 42 17.7 38.1 | 211 33 16.8 28.0 24 311 9449 210 55 27.5 47.6 | 215 46 26.6 37.6 25 300 9700 210 54 27.0 46.8 | 215 45 26.1 36.7 26 261 10668 205 47 19.9 42.6 | 210 38 18.9 32.5 27 250 10970 225 46 32.5 32.5 | 235 39 31.6 22.5 28 250 10973 225 45 31.8 31.8 | 235 38 30.9 21.8 29 200 12460 245 59 53.5 24.9 | 254 55 52.5 14.9 30 193 12692 240 62 53.7 31.0 | 248 57 52.8 20.9 31 190 12802 240 62 53.7 31.0 | 248 57 52.8 20.9 32 157 14021 215 33 18.9 27.0 | 227 25 18.0 17.0 33 150 14290 240 28 24.2 14.0 | 260 24 23.3 3.9 34 149 14326 235 24 19.7 13.8 | 259 19 18.7 3.7 35 142 14630 250 31 29.1 10.6 | 269 28 28.2 0.5 36 128 15240 250 40 37.6 13.7 | 264 37 36.7 3.6 37 122 15545 240 34 29.4 17.0 | 256 29 28.5 6.9 38 110 16154 275 24 23.9 -2.1 | 298 26 23.0 -12.1 39 105 16459 270 20 20.0 -0.0 | 298 22 19.1 -10.1 40 100 16740 305 16 13.1 -9.2 | 328 23 12.2 -19.2 41 94 17069 305 16 13.1 -9.2 | 328 23 12.2 -19.2 42 92 17221 300 15 13.0 -7.5 | 326 21 12.1 -17.6 43 90 17374 300 15 13.0 -7.5 | 326 21 12.1 -17.6 44 76 18288 25 1 -0.4 -0.9 | 7 11 -1.3 -11.0 45 72 18593 95 12 -12.0 1.0 | 55 16 -12.9 -9.0 46 70 18790 55 18 -14.7 -10.3 | 38 26 -15.7 -20.4 47 69 18898 90 21 -21.0 0.0 | 65 24 -21.9 -10.1 48 65 19202 35 16 -9.2 -13.1 | 24 25 -10.1 -23.2 49 61 19507 25 16 -6.8 -14.5 | 17 26 -7.7 -24.6 50 57 19812 45 14 -9.9 -9.9 | 28 23 -10.8 -20.0 51 54 20117 110 25 -23.5 8.6 | 86 24 -24.4 -1.5 52 51 20422 110 25 -23.5 8.6 | 86 24 -24.4 -1.5 Wind Parameters Mean winds (0-6000m): 155.2 at 13.5 knts Storm direction: 185.2 at 10.1 knts Shear (0-3000m) pos: 5.0 neg: 3.1 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 70.7 deg Storm rel helicity (0-3000m) pos: 122.2 neg: -144.4 tot: -22.1 m^2/s^2 ave: -7.4 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 51.60 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 54 12 32 20| 0.0 15.1 15.1| 7.7 -35.9 -28.2 -56.4 -0.27| 17.7 -4.8 1000 32 16 22 25| 0.0 9.3 9.3| 7.7-130.7-123.1 -123.1 -0.52| 17.0 -8.8 1500 21 14 14 24| 3.1 6.2 9.3| 17.3-136.1-118.8 -79.2 -0.37| 14.7 -5.5 2000 19 12 13 22| 3.4 4.7 8.1| 28.4-138.7-110.3 -55.1 -0.29| 12.4 -3.6 2500 22 11 14 20| 3.6 3.7 7.4| 66.5-142.5 -76.0 -30.4 -0.10| 12.3 -1.2 3000 37 11 22 20| 5.0 3.1 8.1|122.2-144.4 -22.1 -7.4 0.12| 13.8 1.7 4000 83 12 47 17| 4.4 2.3 6.7|126.5-147.6 -21.1 -5.3 0.13| 12.1 1.5 5000 130 13 79 11| 3.8 2.0 5.8|136.5-155.4 -19.0 -3.8 0.13| 10.6 1.4 6000 155 13 108 7| 3.2 2.0 5.2|149.3-156.5 -7.2 -1.2 0.16| 9.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBFI/skewt/SBFI.skewt.20200323.12.gif