UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for FPUW5GN... Searching the city database file for: FPUW5GN ... Date:0000Z 25 MAR 20 Station: FPUW5GN WMO ident: 99999 Latitude: -13.20 Longitude: -35.20 ------------------------------------------------------------------------------- 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 23 28.2 25.2 84 3.0 26.0 175 15 300.5 304.2 298.8 360.5 20.37 1 1000 111 27.4 24.1 82 3.3 25.0 175 15 300.5 304.1 298.1 357.1 19.23 2 925 796 22.2 19.6 85 2.6 20.4 190 13 302.0 304.9 296.3 348.4 15.71 3 850 1528 18.0 16.3 90 1.7 16.8 220 3 305.0 307.6 295.8 346.4 13.85 4 700 3172 11.2 5.2 67 6.0 7.6 335 11 314.9 316.4 294.3 339.8 7.95 5 500 5890 -4.9 -13.9 49 9.0 -8.5 335 21 327.1 327.6 293.3 336.0 2.61 6 400 7620 -15.3 -18.8 75 3.5 -16.5 330 23 335.1 335.5 295.0 342.8 2.17 7 300 9730 -30.1 -32.2 82 2.1 -30.5 265 3 343.0 343.1 295.8 346.2 0.86 8 250 10990 -40.7 -43.5 74 2.8 -40.9 175 3 345.6 345.6 295.9 346.9 0.33 9 200 12470 -53.5 -57.4 62 3.9 -53.6 160 3 348.0 348.1 296.3 348.4 0.08 10 150 14260 -66.7 -77.7 20 11.0 -66.8 60 13 355.2 355.2 297.7 355.2 0.01 11 100 16650 -77.7 -85.7 26 8.0 -77.7 110 27 377.6 377.6 301.9 377.6 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5779.00 m Freezing level: 560.87 mb = 5062.78 m = 16609.98 ft Wetbulb zero: 605.59 mb = 4342.26 m = 14246.10 ft Precipitable water: 2.26 inches Sfc-500 mean rel hum: 70.26 % Est. max temperature: 32.31 C = 90.15 F Sfc-Lift cond lev (LCL): 967.54 mb = 400.97 m = 1315.51 ft T: 25.20 C 700-500 lapse rate: 5.92 C/km ThetaE index: 24.48 C Layer 1000.0- 400.0 mb Conv cond level (CCL): 898.34 mb = 1049.17 m = 3442.12 ft Mean mixing ratio: 17.39 g/kg Conv temperature: 30.77 C = 87.38 F Cap Strength: 0.79 C Lifted Index: -2.87 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.17 C Lifted Index @700 mb: -0.13 C Showalter Index: -0.64 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.20 C K Index: 33.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 222.60 Risk: None Energy Index: -2.06 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1069.20 J/kg Max Up Vert Vel: 46.24 m/s Conv Inhibition (B-): 6.97 J/kg Cap Strength: 0.79 C Lift Cond Lev (LCL): 920.73 mb = 836.05 m = 2742.91 ft Lev Free Conv (LFC): 865.73 mb = 1369.25 m = 4492.25 ft Equ Level (EL): 165.73 mb = 13639.47 m = 44748.38 ft B at Equ Level: 1064.80 J/kg Wind level data Storm motion: 351 at 9 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 23 175 15 -1.3 14.9 | 174 24 -2.7 24.2 1 1000 111 175 15 -1.3 14.9 | 174 24 -2.7 24.2 2 925 796 190 13 2.3 12.8 | 182 22 0.8 22.1 3 850 1528 220 3 1.9 2.3 | 182 12 0.5 11.6 4 700 3172 335 11 4.6 -10.0 | 282 3 3.2 -0.7 5 500 5890 335 21 8.9 -19.0 | 323 12 7.4 -9.8 6 400 7620 330 23 11.5 -19.9 | 317 15 10.1 -10.6 7 300 9730 265 3 3.0 0.3 | 189 10 1.6 9.5 8 250 10990 175 3 -0.3 3.0 | 172 12 -1.7 12.3 9 200 12470 160 3 -1.0 2.8 | 169 12 -2.5 12.1 10 150 14260 60 13 -11.3 -6.5 | 102 13 -12.7 2.8 11 100 16650 110 27 -25.4 9.2 | 125 33 -26.8 18.5 Wind Parameters Mean winds (0-6000m): 321.2 at 12.5 knts Storm direction: 351.2 at 9.4 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 85.3 deg Storm rel helicity (0-3000m) pos: 59.1 neg: -3.3 tot: 55.8 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.7 10^-3/s Energy-Hel index: 0.27 Bulk Rich Number: 12.33 Bulk Shear: 86.71 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 ------------------------------------------------------------------------------- 500 179 15 176 24| 2.6 0.0 2.6| 13.8 0.0 13.8 27.6 0.85| 2.6 2.3 1000 184 14 179 23| 3.7 0.0 3.7| 28.3 0.0 28.3 28.3 0.61| 4.0 2.4 1500 186 11 179 20| 4.5 0.0 4.5| 30.0 -3.3 26.8 17.8 0.28| 5.1 1.4 2000 191 9 181 19| 3.9 0.0 3.9| 40.6 -3.3 37.3 18.6 0.41| 4.8 2.0 2500 201 9 186 18| 4.0 0.0 4.0| 51.5 -3.3 48.2 19.3 0.50| 4.8 2.4 3000 214 9 192 17| 4.2 0.0 4.2| 59.1 -3.3 55.8 18.6 0.54| 5.0 2.7 4000 268 10 220 13| 3.5 0.2 3.7| 62.9 -3.3 59.6 14.9 0.56| 4.4 2.5 5000 308 11 251 8| 2.8 0.6 3.3| 65.5 -3.3 62.2 12.4 0.54| 3.9 2.1 6000 321 13 274 6| 2.3 0.8 3.1| 67.6 -3.5 64.1 10.7 0.52| 3.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//FPUW5GN/skewt/FPUW5GN.skewt.20200325.00.gif