UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for SBPV... Searching the city database file for: SBPV ... Date:0000Z 29 MAR 20 Station: SBPV WMO ident: 82824 Latitude: -8.77 Longitude: -63.92 Elevation: 88.00 ------------------------------------------------------------------------------- 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 63 90 2 SFC 997 88 25.6 23.8 90 1.8 24.3 90 2 299.0 302.5 297.5 354.3 18.94 2 990 151 29.4 21.4 62 8.0 23.6 119 2 303.4 306.5 297.1 352.2 16.42 3 985 196 29.4 21.4 62 8.0 23.6 140 2 303.9 306.9 297.3 353.0 16.51 4 925 755 24.6 20.1 76 4.5 21.3 115 4 304.5 307.5 297.3 352.8 16.22 5 902 976 22.8 19.6 82 3.2 20.5 109 4 304.8 307.8 297.3 352.9 16.12 6 850 1492 19.8 15.2 75 4.6 16.7 140 3 306.9 309.3 295.7 345.7 12.89 7 715 2963 11.4 8.7 83 2.7 9.7 187 8 313.2 315.1 295.3 343.9 9.93 8 710 3022 11.8 5.8 67 6.0 8.2 188 8 314.3 315.8 294.3 339.8 8.18 9 700 3141 11.2 6.2 71 5.0 8.2 190 9 314.9 316.5 294.7 341.5 8.53 10 650 3756 7.0 3.9 81 3.1 5.2 199 9 316.9 318.4 294.7 341.5 7.82 11 500 5880 -2.7 -7.3 71 4.6 -4.9 345 6 329.7 330.6 295.4 344.7 4.43 12 489 6056 -3.1 -8.1 68 5.0 -5.5 1 7 331.4 332.2 295.7 345.8 4.25 13 484 6138 -2.9 -9.9 58 7.0 -6.1 6 7 332.6 333.3 295.6 345.4 3.73 14 449 6728 -7.3 -12.3 67 5.0 -9.5 24 13 334.3 334.9 295.7 345.8 3.32 15 405 7525 -11.9 -18.9 56 7.0 -14.4 279 9 338.3 338.8 295.7 345.9 2.12 16 400 7620 -12.7 -18.7 61 6.0 -14.8 265 9 338.5 338.9 295.8 346.3 2.19 17 380 8009 -15.9 -20.2 69 4.3 -17.3 266 9 339.3 339.7 295.8 346.6 2.02 18 339 8861 -21.5 -30.5 44 9.0 -23.5 213 7 342.9 343.1 295.8 346.3 0.89 19 316 9375 -25.9 -30.9 63 5.0 -26.9 165 9 343.7 343.9 296.0 347.2 0.92 20 300 9750 -28.1 -38.1 38 10.0 -29.7 130 11 345.8 345.9 296.1 347.7 0.48 21 287 10066 -30.5 -44.5 24 14.0 -32.1 137 10 346.8 346.8 296.1 347.8 0.25 22 285 10116 -30.7 -41.7 33 11.0 -32.1 139 10 347.2 347.2 296.3 348.6 0.35 23 252 10975 -37.9 -52.9 19 15.0 -38.9 160 11 348.9 348.9 296.5 349.4 0.11 24 250 11030 -38.3 -51.3 24 13.0 -39.3 160 11 349.1 349.2 296.5 349.7 0.14 25 200 12520 -51.1 -69.1 10 18.0 -51.5 180 12 351.8 351.9 297.0 351.9 0.02 26 172 13486 -59.9 -73.9 14 14.0 -60.0 145 7 352.8 352.8 297.3 352.8 0.01 27 150 14330 -66.7 -71.7 49 5.0 -66.7 100 12 355.2 355.2 297.7 355.3 0.02 28 146 14493 -67.9 -72.9 49 5.0 -67.9 100 11 355.9 355.9 297.9 355.9 0.01 29 111 16090 -80.1 -85.1 43 5.0 -80.1 79 9 362.0 362.0 299.1 362.0 0.00 30 101 16624 -79.9 -85.9 36 6.0 -79.9 115 19 372.3 372.3 300.9 372.3 0.00 31 100 16680 -80.1 -85.1 43 5.0 -80.1 125 23 373.0 373.0 301.1 373.0 0.00 32 80 17936 -81.9 -88.9 29 7.0 -81.9 88 24 393.8 393.8 304.3 393.8 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5817.00 m Freezing level: 541.75 mb = 5288.88 m = 17351.76 ft Wetbulb zero: 572.96 mb = 4777.47 m = 15673.93 ft Precipitable water: 2.28 inches Sfc-500 mean rel hum: 76.06 % Est. max temperature: 33.60 C = 92.49 F Sfc-Lift cond lev (LCL): 971.66 mb = 317.39 m = 1041.29 ft T: 28.36 C 700-500 lapse rate: 5.07 C/km ThetaE index: 13.14 C Layer 850.0- 700.0 mb Conv cond level (CCL): 827.46 mb = 1720.66 m = 5645.15 ft Mean mixing ratio: 16.39 g/kg Conv temperature: 34.46 C = 94.03 F Cap Strength: 1.78 C Lifted Index: -0.79 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.28 C Lifted Index @700 mb: -0.19 C Showalter Index: 1.85 C Risk: Showers probable Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 17.90 C K Index: 32.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 194.40 Risk: None Energy Index: -0.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 376.81 J/kg Max Up Vert Vel: 27.45 m/s Conv Inhibition (B-): 50.10 J/kg Cap Strength: 1.78 C Lift Cond Lev (LCL): 873.32 mb = 1256.71 m = 4123.00 ft Lev Free Conv (LFC): 758.32 mb = 2462.89 m = 8080.26 ft Equ Level (EL): 478.32 mb = 6230.60 m = 20441.36 ft B at Equ Level: 131.47 J/kg Max Parcel Lev (MPL): 108.32 mb = 16228.32 m = 53241.86 ft Wind level data Storm motion: 215 at 4 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 ---------------------------------------------------------- 0 997 88 90 2 -2.0 0.0 | 52 6 -4.4 -3.5 1 973 305 190 3 0.5 3.0 | 74 2 -1.9 -0.5 2 940 610 140 4 -2.6 3.1 | 85 5 -5.0 -0.4 3 925 755 115 4 -3.6 1.7 | 73 6 -6.0 -1.8 4 908 914 105 4 -3.9 1.0 | 69 7 -6.3 -2.4 5 850 1492 140 3 -1.9 2.3 | 75 4 -4.3 -1.2 6 788 2134 175 5 -0.4 5.0 | 118 3 -2.8 1.5 7 760 2438 180 5 0.0 5.0 | 122 3 -2.4 1.5 8 700 3141 190 9 1.6 8.9 | 171 5 -0.8 5.4 9 657 3658 200 10 3.4 9.4 | 190 6 1.0 5.9 10 610 4267 190 5 0.9 4.9 | 133 2 -1.5 1.4 11 500 5880 345 6 1.6 -5.8 | 5 9 -0.8 -9.3 12 486 6096 5 7 -0.6 -7.0 | 16 11 -3.0 -10.5 13 450 6706 25 13 -5.5 -11.8 | 27 17 -7.9 -15.3 14 433 7010 355 11 1.0 -11.0 | 6 15 -1.4 -14.4 15 400 7620 265 9 9.0 0.8 | 292 7 6.6 -2.7 16 384 7925 265 10 10.0 0.9 | 289 8 7.6 -2.6 17 368 8230 270 4 4.0 -0.0 | 335 4 1.6 -3.5 18 300 9750 130 11 -8.4 7.1 | 108 11 -10.8 3.6 19 300 9754 125 10 -8.2 5.7 | 102 11 -10.6 2.3 20 263 10668 160 10 -3.4 9.4 | 135 8 -5.8 5.9 21 250 11030 160 11 -3.8 10.3 | 138 9 -6.2 6.9 22 241 11278 160 11 -3.8 10.3 | 138 9 -6.2 6.9 23 220 11887 175 15 -1.3 14.9 | 162 12 -3.7 11.5 24 201 12497 190 13 2.3 12.8 | 179 9 -0.1 9.3 25 200 12520 180 12 0.0 12.0 | 164 9 -2.4 8.5 26 158 14021 125 4 -3.3 2.3 | 78 6 -5.7 -1.2 27 150 14330 100 12 -11.8 2.1 | 84 14 -14.2 -1.4 28 142 14630 100 10 -9.8 1.7 | 82 12 -12.2 -1.7 29 135 14935 95 15 -14.9 1.3 | 83 17 -17.3 -2.2 30 128 15240 100 13 -12.8 2.3 | 85 15 -15.2 -1.2 31 122 15545 70 12 -11.3 -4.1 | 61 16 -13.7 -7.6 32 104 16459 85 6 -6.0 -0.5 | 64 9 -8.4 -4.0 33 100 16680 125 23 -18.8 13.2 | 115 23 -21.2 9.7 34 99 16764 130 22 -16.9 14.1 | 119 22 -19.3 10.7 35 93 17069 115 21 -19.0 8.9 | 104 22 -21.4 5.4 36 84 17678 120 28 -24.2 14.0 | 112 29 -26.6 10.5 37 79 17983 80 23 -22.7 -4.0 | 73 26 -25.0 -7.5 38 75 18288 80 20 -19.7 -3.5 | 73 23 -22.1 -7.0 Wind Parameters Mean winds (0-6000m): 184.6 at 5.6 knts Storm direction: 214.6 at 4.2 knts Shear (0-3000m) pos: 1.9 neg: 0.3 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 117.3 deg Storm rel helicity (0-3000m) pos: 9.6 neg: -2.8 tot: 6.9 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 294.96 Bulk Shear: 1.28 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 ------------------------------------------------------------------------------- 500 161 3 80 3| 3.3 0.0 3.3| 2.6 -0.2 2.4 4.9 0.35| 6.8 2.4 1000 133 3 78 5| 1.6 1.0 2.6| 3.0 -2.8 0.3 0.3 0.09| 5.1 0.5 1500 132 3 76 5| 1.5 0.6 2.2| 3.9 -2.8 1.2 0.8 0.13| 4.1 0.5 2000 141 4 82 5| 1.8 0.5 2.2| 6.2 -2.8 3.5 1.7 0.27| 3.7 1.0 2500 152 4 90 4| 1.7 0.4 2.0| 7.2 -2.8 4.5 1.8 0.32| 3.3 1.0 3000 162 4 102 4| 1.9 0.3 2.2| 9.6 -2.8 6.9 2.3 0.39| 3.2 1.3 4000 177 6 129 3| 1.6 0.7 2.3| 12.5 -4.9 7.6 1.9 0.30| 3.1 0.9 5000 185 6 137 3| 1.2 0.5 1.7| 15.2 -5.6 9.5 1.9 0.34| 3.4 1.2 6000 185 6 138 3| 0.4 0.5 0.9| 31.5 -5.6 25.9 4.3 0.44| 3.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//SBPV/skewt/SBPV.skewt.20200329.00.gif