UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for VVDN... Searching the city database file for: VVDN ... Date:0000Z 20 MAR 20 Station: VVDN WMO ident: 48855 Latitude: 16.03 Longitude: 108.18 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1013 7 25.6 24.4 93 1.2 24.7 90 1 297.6 301.2 297.4 353.8 19.33 1 1000 119 24.6 23.5 94 1.1 23.8 45 1 297.8 301.1 297.0 351.6 18.53 2 935 707 20.6 20.5 99 0.1 20.5 297 3 299.5 302.5 296.1 347.5 16.45 3 932 735 20.8 20.8 100 0.0 20.8 292 3 299.9 303.0 296.4 349.2 16.82 4 925 800 20.6 19.1 91 1.5 19.6 280 3 300.4 303.2 295.5 345.0 15.22 5 858 1449 18.0 17.6 98 0.4 17.7 156 8 304.2 307.0 296.3 348.6 14.92 6 850 1530 18.8 13.8 73 5.0 15.5 140 9 305.8 308.0 294.6 341.1 11.75 7 849 1540 19.0 13.0 68 6.0 15.0 140 9 306.2 308.2 294.3 339.7 11.16 8 827 1766 18.2 6.2 45 12.0 11.0 139 8 307.6 309.0 291.6 329.6 7.20 9 793 2124 15.0 12.4 84 2.6 13.3 138 7 307.9 310.1 295.0 342.7 11.49 10 710 3051 8.4 6.9 90 1.5 7.5 135 3 310.5 312.2 293.7 337.6 8.83 11 701 3157 8.4 2.4 66 6.0 5.1 135 3 311.7 312.9 292.2 331.9 6.50 12 700 3169 8.2 2.2 66 6.0 4.9 135 3 311.6 312.8 292.1 331.5 6.42 13 648 3801 5.4 -0.6 65 6.0 2.2 154 5 315.3 316.4 292.6 333.3 5.66 14 644 3852 5.2 -2.8 56 8.0 1.1 156 5 315.7 316.6 292.0 331.1 4.84 15 627 4070 5.2 -10.8 30 16.0 -1.7 163 6 318.1 318.6 290.8 326.9 2.67 16 554 5068 -0.3 -36.3 5 36.0 -8.9 194 9 323.1 323.1 290.0 324.2 0.31 17 551 5111 0.0 -39.0 3 39.0 -8.8 195 9 323.9 324.0 290.2 324.8 0.24 18 500 5880 -5.5 -43.5 3 38.0 -12.7 220 11 326.3 326.4 290.9 327.0 0.16 19 446 6770 -11.7 -43.7 5 32.0 -17.1 215 21 329.4 329.4 291.7 330.1 0.18 20 417 7284 -14.3 -48.3 4 34.0 -19.3 212 27 332.4 332.4 292.5 332.9 0.11 21 400 7600 -16.3 -49.3 4 33.0 -20.8 210 31 333.8 333.8 292.9 334.2 0.11 22 359 8404 -21.3 -47.3 8 26.0 -24.7 225 33 337.6 337.6 293.9 338.2 0.15 23 352 8549 -21.7 -39.7 18 18.0 -24.6 228 33 339.0 339.0 294.4 340.3 0.34 24 311 9445 -29.9 -32.3 80 2.4 -30.3 245 34 339.7 339.9 295.0 342.8 0.82 25 300 9700 -32.1 -36.6 64 4.5 -32.7 250 35 340.1 340.2 294.8 342.3 0.55 26 294 9842 -33.5 -37.0 71 3.5 -34.0 252 37 340.1 340.2 294.8 342.2 0.54 27 274 10332 -36.1 -44.1 44 8.0 -36.9 257 42 343.3 343.3 295.4 344.4 0.28 28 270 10434 -37.1 -43.1 54 6.0 -37.7 259 44 343.3 343.3 295.4 344.5 0.31 29 267 10511 -37.3 -48.3 31 11.0 -38.2 260 45 344.1 344.1 295.4 344.8 0.18 30 266 10536 -37.5 -47.5 35 10.0 -38.4 260 45 344.2 344.2 295.5 345.0 0.20 31 262 10640 -38.5 -49.5 30 11.0 -39.4 261 46 344.2 344.2 295.5 344.8 0.16 32 250 10960 -41.1 -50.1 37 9.0 -41.7 265 50 345.0 345.0 295.7 345.6 0.16 33 245 11097 -42.3 -50.3 41 8.0 -42.8 264 50 345.2 345.2 295.7 345.8 0.16 34 233 11435 -45.5 -46.8 87 1.3 -45.6 262 50 345.3 345.4 295.8 346.3 0.24 35 230 11522 -45.7 -57.7 25 12.0 -46.2 261 50 346.3 346.3 295.8 346.6 0.07 36 205 12280 -51.9 -57.9 48 6.0 -52.1 256 50 348.1 348.1 296.3 348.4 0.07 37 200 12440 -52.9 -65.9 19 13.0 -53.2 255 50 349.0 349.0 296.4 349.1 0.03 38 188 12836 -56.5 -63.5 41 7.0 -56.6 253 49 349.4 349.4 296.5 349.6 0.04 39 178 13180 -59.5 -69.5 26 10.0 -59.6 251 48 350.0 350.0 296.7 350.1 0.02 40 166 13612 -63.1 -67.0 59 3.9 -63.1 249 47 351.1 351.1 296.9 351.2 0.03 41 164 13687 -63.5 -69.5 44 6.0 -63.6 248 47 351.6 351.6 297.0 351.7 0.02 42 161 13800 -63.9 -74.9 21 11.0 -64.0 247 47 352.8 352.8 297.3 352.8 0.01 43 150 14230 -67.3 -74.3 36 7.0 -67.4 245 46 354.2 354.2 297.5 354.2 0.01 44 133 14945 -72.3 -76.4 54 4.1 -72.3 252 40 357.6 357.6 298.2 357.7 0.01 45 111 15994 -77.7 -84.7 31 7.0 -77.7 264 32 366.5 366.5 299.9 366.5 0.00 46 100 16590 -77.9 -88.9 15 11.0 -77.9 270 27 377.2 377.2 301.8 377.2 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 557.98 mb = 5013.53 m = 16448.39 ft Freezing level: 551.00 mb = 5111.37 m = 16769.38 ft Freezing level: 551.00 mb = 5111.37 m = 16769.38 ft Wetbulb zero: 637.29 mb = 3937.05 m = 12916.68 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 57.74 % Est. max temperature: 31.87 C = 89.36 F Sfc-Lift cond lev (LCL): 995.94 mb = 154.56 m = 507.07 ft T: 24.36 C 700-500 lapse rate: 5.05 C/km ThetaE index: 19.01 C Layer 850.0- 793.0 mb Conv cond level (CCL): 949.73 mb = 569.99 m = 1870.01 ft Mean mixing ratio: 17.25 g/kg Conv temperature: 27.02 C = 80.63 F Cap Strength: 1.66 C Lifted Index: -2.30 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.29 C Lifted Index @700 mb: -2.19 C Showalter Index: 0.87 C Risk: Thunderstorms probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 19.30 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 194.60 Risk: None Energy Index: -2.63 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 800.93 J/kg Max Up Vert Vel: 40.02 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.62 C Lift Cond Lev (LCL): 952.36 mb = 545.76 m = 1790.54 ft Lev Free Conv (LFC): 947.36 mb = 591.79 m = 1941.53 ft Equ Level (EL): 917.36 mb = 871.62 m = 2859.61 ft B at Equ Level: 12.43 J/kg Max Parcel Lev (MPL): 827.36 mb = 1762.04 m = 5780.89 ft Wind level data Storm motion: 213 at 5 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 1013 7 90 1 -1.0 0.0 | 42 5 -3.4 -3.8 1 1000 119 45 1 -0.7 -0.7 | 35 6 -3.2 -4.5 2 925 800 280 3 3.0 -0.5 | 353 4 0.5 -4.4 3 850 1530 140 9 -5.8 6.9 | 110 9 -8.2 3.1 4 700 3169 135 3 -2.1 2.1 | 69 5 -4.6 -1.7 5 500 5880 220 11 7.1 8.4 | 225 7 4.6 4.6 6 400 7600 210 31 15.5 26.8 | 210 26 13.1 23.0 7 300 9700 250 35 32.9 12.0 | 255 32 30.4 8.1 8 250 10960 265 50 49.8 4.4 | 269 47 47.4 0.5 9 200 12440 255 50 48.3 12.9 | 259 47 45.9 9.1 10 150 14230 245 46 41.7 19.4 | 248 42 39.2 15.6 11 100 16590 270 27 27.0 -0.0 | 279 25 24.6 -3.8 Wind Parameters Mean winds (0-6000m): 182.5 at 6.1 knts Storm direction: 212.5 at 4.5 knts Shear (0-3000m) pos: 0.0 neg: 0.5 tot: 0.5 10-3/s Storm rel Dir Shear (0-3000m): 33.7 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -24.9 tot: -24.9 m^2/s^2 ave: -8.3 10^-3 m/s^2 rel: -0.76 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 107.58 Bulk Shear: 7.44 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 5 1 26 6| 0.0 2.8 2.8| 0.0 -4.2 -4.2 -8.5 -0.92| 3.1 -2.8 1000 281 2 3 4| 0.0 2.9 2.9| 0.0 -9.0 -9.0 -9.0 -0.81| 4.5 -3.6 1500 177 4 89 3| 0.0 2.8 2.8| 0.0 -16.8 -16.8 -11.2 -0.76| 7.3 -5.5 2000 149 5 94 5| 0.0 1.7 1.7| 0.0 -20.3 -20.3 -10.2 -0.76| 6.0 -4.6 2500 145 5 94 5| 0.0 1.0 1.0| 0.0 -22.7 -22.7 -9.1 -0.76| 5.2 -3.9 3000 144 5 93 5| 0.0 0.5 0.5| 0.0 -24.9 -24.9 -8.3 -0.76| 4.6 -3.5 4000 145 5 92 5| 0.4 0.4 0.7| 3.7 -25.5 -21.8 -5.4 -0.59| 3.9 -2.3 5000 159 5 104 4| 0.7 0.3 1.0| 9.1 -25.5 -16.4 -3.3 -0.37| 3.6 -1.4 6000 183 6 136 3| 1.1 0.3 1.3| 15.8 -25.9 -10.0 -1.7 -0.20| 3.6 -0.7 Wrote GIF file: /home/apache/climate/data/raob//VVDN/skewt/VVDN.skewt.20200320.00.gif