UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for VVDN... Searching the city database file for: VVDN ... Date:0000Z 21 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 24.8 23.4 92 1.4 23.8 160 3 296.9 300.1 296.5 349.4 18.17 1 1000 116 24.0 22.3 90 1.7 22.8 150 7 297.1 300.3 296.0 346.9 17.19 2 970 384 22.4 22.4 100 0.0 22.4 158 9 298.1 301.4 296.6 350.0 17.85 3 935 705 21.6 20.7 95 0.9 21.0 167 10 300.5 303.5 296.5 349.3 16.66 4 925 799 22.0 18.8 82 3.2 19.8 170 11 301.8 304.5 295.7 345.8 14.93 5 901 1028 23.0 7.0 36 16.0 13.4 192 10 305.1 306.4 290.6 326.2 6.99 6 888 1154 22.0 16.0 69 6.0 17.9 204 10 305.3 307.8 295.3 344.2 12.99 7 869 1342 21.4 12.4 56 9.0 15.5 222 10 306.6 308.6 293.9 338.2 10.47 8 850 1533 20.0 12.0 60 8.0 14.8 240 9 307.1 309.0 294.0 338.6 10.42 9 802 2031 16.0 13.4 85 2.6 14.3 270 9 308.0 310.3 295.4 344.7 12.14 10 728 2850 12.4 -4.6 30 17.0 4.0 320 9 312.7 313.4 290.2 324.6 3.73 11 700 3178 9.6 3.6 66 6.0 6.1 340 9 313.1 314.5 293.1 335.3 7.10 12 689 3309 8.8 4.0 72 4.8 6.0 334 9 313.6 315.1 293.5 336.8 7.42 13 638 3939 5.2 -35.8 3 41.0 -5.0 306 12 316.5 316.6 287.9 317.6 0.28 14 618 4198 3.6 -34.4 4 38.0 -6.0 294 13 317.6 317.7 288.3 318.8 0.33 15 607 4344 4.4 -40.6 2 45.0 -6.0 287 13 320.1 320.2 289.0 320.8 0.18 16 500 5890 -5.7 -41.7 4 36.0 -12.8 215 19 326.1 326.1 290.8 326.8 0.20 17 426 7125 -13.5 -41.5 7 28.0 -18.4 240 30 331.4 331.5 292.3 332.3 0.24 18 400 7600 -17.5 -32.5 26 15.0 -20.7 250 35 332.2 332.4 292.9 334.6 0.62 19 393 7732 -18.9 -31.9 31 13.0 -21.6 248 35 332.1 332.2 292.9 334.6 0.67 20 385 7885 -20.1 -34.1 28 14.0 -22.8 246 35 332.5 332.6 292.9 334.6 0.55 21 359 8401 -22.9 -43.9 13 21.0 -25.8 239 36 335.4 335.5 293.4 336.3 0.22 22 356 8463 -22.3 -42.3 14 20.0 -25.2 238 36 337.1 337.1 293.9 338.1 0.26 23 341 8779 -24.3 -32.3 48 8.0 -25.9 233 37 338.5 338.7 294.6 341.3 0.75 24 306 9559 -30.5 -49.5 14 19.0 -32.3 222 38 340.5 340.5 294.6 341.0 0.14 25 300 9700 -31.9 -50.9 13 19.0 -33.6 220 38 340.4 340.4 294.6 340.9 0.12 26 295 9818 -32.9 -49.9 17 17.0 -34.4 220 39 340.6 340.7 294.6 341.2 0.14 27 278 10232 -35.1 -55.1 11 20.0 -36.5 222 41 343.3 343.3 295.2 343.6 0.08 28 275 10308 -35.5 -50.5 20 15.0 -36.7 222 41 343.8 343.8 295.4 344.3 0.14 29 250 10960 -41.7 -49.7 42 8.0 -42.2 225 44 344.1 344.1 295.4 344.7 0.16 30 234 11404 -45.9 -49.6 66 3.7 -46.1 222 45 344.3 344.3 295.5 345.0 0.18 31 223 11722 -48.3 -52.1 65 3.8 -48.5 220 46 345.4 345.4 295.7 345.9 0.14 32 219 11841 -49.1 -58.1 34 9.0 -49.4 219 46 345.9 345.9 295.8 346.2 0.07 33 212 12053 -50.7 -54.6 63 3.9 -50.8 218 47 346.7 346.7 296.0 347.1 0.11 34 205 12271 -51.9 -60.9 33 9.0 -52.2 216 48 348.1 348.1 296.3 348.3 0.05 35 200 12430 -53.1 -59.1 48 6.0 -53.3 215 48 348.7 348.7 296.4 349.0 0.07 36 198 12495 -53.5 -57.6 61 4.1 -53.7 216 48 349.0 349.1 296.5 349.4 0.08 37 188 12827 -56.5 -60.7 59 4.2 -56.6 221 48 349.4 349.4 296.5 349.7 0.06 38 182 13033 -57.5 -70.5 18 13.0 -57.7 225 47 351.1 351.1 296.9 351.1 0.02 39 168 13535 -62.3 -68.3 44 6.0 -62.4 233 47 351.2 351.2 296.9 351.3 0.02 40 155 14030 -65.5 -77.5 17 12.0 -65.6 242 46 353.9 353.9 297.5 353.9 0.01 41 150 14230 -66.3 -76.3 23 10.0 -66.4 245 46 355.9 355.9 297.9 355.9 0.01 42 136 14813 -71.9 -76.8 48 4.9 -71.9 249 41 356.1 356.1 297.9 356.1 0.01 43 127 15215 -72.7 -82.7 21 10.0 -72.8 251 37 361.7 361.7 299.0 361.7 0.00 44 118 15641 -76.3 -83.3 32 7.0 -76.3 254 34 362.7 362.7 299.2 362.7 0.00 45 108 16150 -76.3 -88.3 13 12.0 -76.3 257 29 372.0 372.0 300.9 372.0 0.00 46 103 16421 -77.9 -87.9 18 10.0 -77.9 259 27 374.0 374.0 301.2 374.0 0.00 47 100 16590 -76.9 -87.9 16 11.0 -76.9 260 25 379.1 379.1 302.1 379.2 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 560.39 mb = 5017.26 m = 16460.62 ft Wetbulb zero: 661.24 mb = 3645.98 m = 11961.72 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 42.40 % Est. max temperature: 34.76 C = 94.56 F Sfc-Lift cond lev (LCL): 992.98 mb = 177.90 m = 583.65 ft T: 23.63 C 700-500 lapse rate: 5.64 C/km ThetaE index: 23.79 C Layer 935.0- 888.0 mb Conv cond level (CCL): 836.88 mb = 1666.40 m = 5467.12 ft Mean mixing ratio: 16.65 g/kg Conv temperature: 35.33 C = 95.59 F Cap Strength: 3.70 C Lifted Index: -1.97 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.33 C Lifted Index @700 mb: -0.38 C Showalter Index: 1.66 C Risk: Showers probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 17.70 C K Index: 31.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 181.00 Risk: None Energy Index: -2.14 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 618.09 J/kg Max Up Vert Vel: 35.16 m/s Conv Inhibition (B-): 143.01 J/kg Cap Strength: 3.69 C Lift Cond Lev (LCL): 941.31 mb = 646.19 m = 2120.03 ft Lev Free Conv (LFC): 706.31 mb = 3102.95 m = 10180.17 ft Equ Level (EL): 206.31 mb = 12229.27 m = 40121.80 ft B at Equ Level: 613.72 J/kg Max Parcel Lev (MPL): 116.31 mb = 15723.58 m = 51585.92 ft Wind level data Storm motion: 266 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 1013 7 160 3 -1.0 2.8 | 103 10 -9.7 2.2 1 1000 116 150 7 -3.5 6.1 | 114 13 -12.2 5.5 2 925 799 170 11 -1.9 10.8 | 134 15 -10.6 10.3 3 850 1533 240 9 7.8 4.5 | 167 4 -0.9 3.9 4 700 3178 340 9 3.1 -8.5 | 32 11 -5.6 -9.0 5 500 5890 215 19 10.9 15.6 | 188 15 2.2 15.0 6 400 7600 250 35 32.9 12.0 | 245 27 24.2 11.4 7 300 9700 220 38 24.4 29.1 | 209 33 15.8 28.5 8 250 10960 225 44 31.1 31.1 | 216 38 22.4 30.5 9 200 12430 215 48 27.5 39.3 | 206 43 18.9 38.7 10 150 14230 245 46 41.7 19.4 | 240 38 33.0 18.9 11 100 16590 260 25 24.6 4.3 | 257 16 16.0 3.8 Wind Parameters Mean winds (0-6000m): 236.2 at 11.6 knts Storm direction: 266.2 at 8.7 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -76.8 deg Storm rel helicity (0-3000m) pos: 47.1 neg: 0.0 tot: 47.1 m^2/s^2 ave: 15.7 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 3.2 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 29.17 Bulk Shear: 21.19 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 ------------------------------------------------------------------------------- 500 156 7 118 13| 6.5 0.0 6.5| 16.5 0.0 16.5 33.0 0.72| 7.0 5.1 1000 166 9 127 14| 4.1 0.0 4.1| 33.7 0.0 33.7 33.7 0.75| 6.6 4.9 1500 180 9 135 12| 3.1 0.0 3.1| 41.2 0.0 41.2 27.5 0.61| 7.2 4.4 2000 197 9 144 10| 2.7 0.0 2.7| 42.0 0.0 42.0 21.0 0.58| 6.7 3.9 2500 212 9 152 8| 2.4 0.0 2.4| 43.0 0.0 43.0 17.2 0.54| 6.4 3.4 3000 225 9 159 6| 2.1 0.0 2.1| 47.1 0.0 47.1 15.7 0.53| 6.1 3.2 4000 260 9 207 1| 1.5 0.8 2.3| 49.1 -15.3 33.7 8.4 0.29| 5.7 1.7 5000 261 10 234 2| 1.2 1.6 2.9| 49.1 -33.9 15.1 3.0 0.03| 5.8 0.2 6000 236 12 189 6| 1.0 2.1 3.2| 53.3 -62.7 -9.4 -1.6 -0.10| 6.0 -0.6 Wrote GIF file: /home/apache/climate/data/raob//VVDN/skewt/VVDN.skewt.20200321.00.gif