UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for SB705... Searching the city database file for: SB705 ... Date:0000Z 24 MAR 20 Station: SB705 WMO ident: 82705 Latitude: -7.58 Longitude: -72.77 ------------------------------------------------------------------------------- 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 106 SFC 989 203 24.6 21.5 83 3.1 22.4 260 11 298.7 301.7 296.0 346.9 16.54 2 943 621 24.2 20.4 79 3.8 21.5 259 11 302.4 305.4 296.7 350.3 16.20 3 925 790 22.8 20.8 88 2.0 21.3 245 8 302.6 305.7 297.3 352.8 16.95 4 906 971 21.0 20.8 99 0.2 20.9 272 2 302.6 305.8 297.4 353.8 17.32 5 850 1523 18.2 18.0 99 0.2 18.1 70 5 305.2 308.1 297.0 351.4 15.46 6 823 1801 16.4 16.2 99 0.2 16.3 113 5 306.1 308.8 296.4 348.8 14.22 7 702 3151 11.6 11.6 100 0.0 11.6 170 9 315.1 317.4 297.4 353.4 12.33 8 700 3175 11.4 11.4 100 0.0 11.4 170 9 315.1 317.4 297.3 353.0 12.20 9 564 4943 -0.7 -2.4 88 1.7 -1.6 79 7 320.9 322.1 294.1 339.4 5.70 10 519 5605 -3.1 -6.4 78 3.3 -4.7 114 8 325.8 326.7 294.6 340.9 4.57 11 500 5900 -5.1 -7.8 81 2.7 -6.4 130 9 326.8 327.7 294.6 341.0 4.26 12 470 6386 -7.9 -12.1 72 4.2 -9.6 163 14 329.2 329.8 294.4 340.1 3.22 13 443 6845 -11.3 -14.0 80 2.7 -12.3 161 16 330.5 331.1 294.4 340.6 2.93 14 440 6897 -10.5 -13.4 79 2.9 -11.7 161 16 332.2 332.8 295.0 342.8 3.09 15 412 7404 -12.3 -15.4 78 3.1 -13.5 72 15 336.1 336.7 295.7 346.0 2.80 16 400 7630 -13.9 -15.9 85 2.0 -14.7 45 19 336.9 337.5 295.9 346.7 2.77 17 368 8258 -18.5 -19.7 90 1.2 -18.9 45 20 338.9 339.4 295.9 346.8 2.18 18 300 9750 -29.1 -32.3 74 3.2 -29.7 65 27 344.4 344.5 296.1 347.6 0.85 19 267 10574 -35.1 -38.9 68 3.8 -35.6 70 29 347.3 347.4 296.5 349.2 0.49 20 250 11030 -38.9 -42.6 68 3.7 -39.3 50 26 348.2 348.3 296.5 349.7 0.36 21 238 11364 -41.7 -46.2 62 4.5 -42.1 51 26 348.9 349.0 296.6 350.0 0.25 22 200 12510 -52.1 -55.2 69 3.1 -52.2 60 27 350.3 350.3 296.8 350.7 0.11 23 191 12806 -54.9 -57.8 70 2.9 -55.0 63 28 350.4 350.4 296.8 350.8 0.08 24 153 14181 -67.5 -69.8 72 2.3 -67.5 48 19 351.8 351.8 297.0 351.9 0.02 25 150 14300 -68.3 -72.1 58 3.8 -68.3 45 17 352.4 352.4 297.2 352.5 0.02 26 148 14380 -68.9 -73.8 49 4.9 -68.9 44 17 352.8 352.8 297.3 352.8 0.01 27 126 15331 -74.1 -81.1 33 7.0 -74.1 90 12 360.0 360.0 298.7 360.0 0.00 28 115 15860 -76.9 -83.9 32 7.0 -76.9 4 11 364.3 364.3 299.5 364.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 571.87 mb = 4840.54 m = 15880.86 ft Wetbulb zero: 580.68 mb = 4704.34 m = 15434.00 ft Precipitable water: 2.52 inches Sfc-500 mean rel hum: 92.67 % Est. max temperature: 31.47 C = 88.65 F Sfc-Lift cond lev (LCL): 945.61 mb = 597.04 m = 1958.77 ft T: 24.22 C 700-500 lapse rate: 6.06 C/km ThetaE index: 14.05 C Layer 700.0- 519.0 mb Conv cond level (CCL): 881.06 mb = 1212.49 m = 3977.92 ft Mean mixing ratio: 16.68 g/kg Conv temperature: 29.62 C = 85.32 F Cap Strength: 0.83 C Lifted Index: -2.48 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.23 C Lifted Index @700 mb: 0.54 C Showalter Index: -2.66 C Risk: Severe thunderstorms possible Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 23.10 C K Index: 41.30 Risk: > 80 % chance of thunderstorms Sweat Index: 235.00 Risk: None Energy Index: -2.10 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 506.69 J/kg Max Up Vert Vel: 31.83 m/s Conv Inhibition (B-): 19.21 J/kg Cap Strength: 0.88 C Lift Cond Lev (LCL): 907.07 mb = 960.76 m = 3152.05 ft Lev Free Conv (LFC): 832.07 mb = 1706.32 m = 5598.11 ft Equ Level (EL): 762.07 mb = 2453.77 m = 8050.33 ft B at Equ Level: 21.14 J/kg Wind level data Storm motion: 166 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 ---------------------------------------------------------- 0 989 203 260 11 10.8 1.9 | 286 13 12.2 -3.5 1 978 305 280 17 16.7 -3.0 | 295 20 18.1 -8.4 2 944 610 260 11 10.8 1.9 | 286 13 12.2 -3.5 3 925 790 245 8 7.3 3.4 | 284 9 8.6 -2.1 4 912 914 285 2 1.9 -0.5 | 331 7 3.3 -6.0 5 880 1219 215 1 0.6 0.8 | 338 5 1.9 -4.6 6 850 1523 70 5 -4.7 -1.7 | 25 8 -3.4 -7.2 7 791 2134 165 6 -1.6 5.8 | 146 0 -0.2 0.3 8 763 2438 175 6 -0.5 6.0 | 237 1 0.8 0.5 9 700 3175 170 9 -1.6 8.9 | 176 3 -0.2 3.4 10 660 3658 110 10 -9.4 3.4 | 76 8 -8.1 -2.0 11 612 4267 45 6 -4.2 -4.2 | 17 10 -2.9 -9.7 12 500 5900 130 9 -6.9 5.8 | 93 6 -5.6 0.3 13 488 6096 135 10 -7.1 7.1 | 106 6 -5.7 1.6 14 469 6401 165 14 -3.6 13.5 | 164 8 -2.3 8.1 15 433 7010 160 17 -5.8 16.0 | 157 11 -4.5 10.5 16 417 7315 80 14 -13.8 -2.4 | 58 15 -12.5 -7.9 17 401 7620 50 19 -14.6 -12.2 | 37 22 -13.2 -17.7 18 400 7630 45 19 -13.4 -13.4 | 33 22 -12.1 -18.9 19 384 7925 35 16 -9.2 -13.1 | 23 20 -7.9 -18.6 20 369 8230 45 20 -14.1 -14.1 | 33 23 -12.8 -19.6 21 300 9750 65 27 -24.5 -11.4 | 54 29 -23.1 -16.9 22 287 10058 70 30 -28.2 -10.3 | 60 31 -26.9 -15.7 23 263 10668 70 29 -27.3 -9.9 | 59 30 -25.9 -15.4 24 250 11030 50 26 -19.9 -16.7 | 40 29 -18.6 -22.2 25 241 11278 50 26 -19.9 -16.7 | 40 29 -18.6 -22.2 26 200 12510 60 27 -23.4 -13.5 | 49 29 -22.1 -19.0 27 173 13411 70 29 -27.3 -9.9 | 59 30 -25.9 -15.4 28 150 14300 45 17 -12.0 -12.0 | 31 20 -10.7 -17.5 29 142 14630 40 18 -11.6 -13.8 | 28 22 -10.2 -19.2 30 128 15240 95 12 -12.0 1.0 | 67 12 -10.6 -4.4 31 122 15545 80 11 -10.8 -1.9 | 52 12 -9.5 -7.4 32 116 15850 5 11 -1.0 -11.0 | 359 16 0.4 -16.4 33 110 16154 350 15 2.6 -14.8 | 349 21 3.9 -20.2 Wind Parameters Mean winds (0-6000m): 136.4 at 7.5 knts Storm direction: 166.4 at 5.6 knts Shear (0-3000m) pos: 1.3 neg: 3.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): -119.6 deg Storm rel helicity (0-3000m) pos: 32.1 neg: -13.7 tot: 18.4 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 2.3 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 10.35 Bulk Shear: 48.95 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 ------------------------------------------------------------------------------- 500 270 13 290 16| 0.0 2.1 2.1| 9.8 -12.5 -2.7 -5.3 -0.03| 17.7 -0.5 1000 267 8 297 11| 0.0 5.3 5.3| 23.5 -12.5 11.1 11.1 0.24| 14.0 3.4 1500 268 7 302 10| 0.0 5.5 5.5| 29.4 -12.5 16.9 11.3 0.31| 12.6 3.9 2000 250 7 293 8| 1.7 4.1 5.8| 32.0 -12.5 19.6 9.8 0.34| 11.2 3.9 2500 224 7 278 6| 1.6 3.3 4.9| 32.1 -12.7 19.4 7.8 0.33| 9.4 3.1 3000 205 7 261 4| 1.3 3.0 4.3| 32.1 -13.7 18.4 6.1 0.28| 8.2 2.3 4000 168 7 172 2| 1.0 3.0 4.0| 32.1 -46.7 -14.6 -3.6 -0.05| 8.5 -0.4 5000 140 7 91 3| 1.1 2.4 3.6| 45.5 -48.4 -2.9 -0.6 0.02| 7.5 0.1 6000 136 7 89 4| 1.7 2.0 3.7| 59.9 -48.4 11.5 1.9 0.12| 7.0 0.8 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20200324.00.gif