UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for VG883... Searching the city database file for: VG883 ... Date:0000Z 26 MAR 20 Station: VG883 WMO ident: 41883 Latitude: 24.85 Longitude: 89.37 ------------------------------------------------------------------------------- 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 1006 28 22.4 19.9 86 2.5 20.7 0 0 295.0 297.7 293.6 337.2 14.69 1 1000 80 24.2 16.2 61 8.0 18.9 175 9 297.4 299.5 292.0 331.1 11.66 2 998 98 25.6 15.6 54 10.0 18.9 175 9 298.9 301.0 292.2 331.7 11.23 3 995 124 25.8 15.8 54 10.0 19.1 174 9 299.4 301.5 292.4 332.7 11.41 4 967 375 25.2 14.2 50 11.0 17.9 170 10 301.2 303.2 292.4 332.4 10.58 5 965 394 25.2 14.2 50 11.0 17.9 170 10 301.4 303.4 292.4 332.7 10.60 6 925 764 22.4 13.4 57 9.0 16.5 250 11 302.2 304.1 292.6 333.3 10.50 7 850 1492 16.0 11.2 73 4.8 13.0 305 15 302.9 304.7 292.3 332.3 9.88 8 771 2312 9.0 7.8 92 1.2 8.3 210 9 303.9 305.5 291.6 329.8 8.64 9 767 2355 8.0 3.7 74 4.3 5.6 215 9 303.3 304.5 289.6 322.9 6.52 10 740 2652 8.8 -5.2 37 14.0 2.2 250 12 307.3 308.0 288.2 318.3 3.51 11 738 2674 8.8 -3.2 43 12.0 2.9 253 12 307.5 308.3 288.8 320.3 4.09 12 717 2913 7.4 -1.6 53 9.0 2.8 281 14 308.6 309.4 289.8 323.3 4.75 13 711 2982 6.6 -0.4 61 7.0 2.9 290 15 308.4 309.4 290.2 324.6 5.23 14 710 2994 4.2 -1.8 65 6.0 1.3 291 15 305.9 306.8 288.9 320.4 4.72 15 709 3005 5.8 -0.2 65 6.0 2.7 292 15 307.8 308.8 290.0 324.2 5.32 16 708 3017 6.2 -0.8 61 7.0 2.6 294 15 308.3 309.3 290.0 324.1 5.10 17 700 3110 5.8 -1.2 61 7.0 2.2 305 16 308.9 309.8 290.1 324.4 5.01 18 692 3204 5.8 -5.2 45 11.0 0.6 304 16 309.9 310.6 289.3 321.7 3.75 19 660 3589 2.4 -3.6 65 6.0 -0.5 302 18 310.3 311.2 290.0 324.2 4.44 20 659 3601 2.4 -3.6 65 6.0 -0.5 302 18 310.5 311.3 290.1 324.4 4.45 21 654 3663 2.6 -9.4 41 12.0 -2.5 302 19 311.4 311.9 288.9 320.5 2.87 22 618 4121 3.4 299 21 317.4 23 609 4240 3.6 -31.4 6 35.0 -5.9 299 21 318.9 319.0 288.9 320.6 0.45 24 538 5233 -3.9 -36.9 6 33.0 -11.1 293 26 321.5 321.5 289.5 322.6 0.30 25 502 5779 -4.9 -48.9 2 44.0 -12.5 290 29 326.7 326.7 290.9 327.0 0.09 26 500 5810 -4.9 -43.9 3 39.0 -12.3 290 29 327.1 327.1 291.0 327.7 0.16 27 492 5937 -5.3 -36.3 7 31.0 -12.3 289 31 328.1 328.2 291.5 329.4 0.35 28 400 7520 -19.1 -28.1 45 9.0 -21.2 280 51 330.2 330.4 292.7 333.6 0.95 29 380 7899 -22.5 -28.5 58 6.0 -23.8 280 57 330.6 330.8 292.8 334.0 0.96 30 378 7938 -22.7 -28.7 58 6.0 -24.0 280 58 330.8 331.0 292.9 334.2 0.95 31 339 8727 -28.5 -46.5 16 18.0 -30.4 280 71 333.4 333.4 292.8 334.0 0.17 32 320 9137 -31.9 -46.9 21 15.0 -33.3 280 77 334.2 334.2 293.0 334.9 0.18 33 300 9590 -34.9 -47.9 25 13.0 -36.0 280 85 336.2 336.2 293.5 336.9 0.17 34 292 9778 -36.5 -46.5 35 10.0 -37.4 280 86 336.5 336.6 293.6 337.3 0.20 35 290 9826 -36.5 -48.5 28 12.0 -37.4 280 86 337.2 337.2 293.8 337.8 0.16 36 285 9946 -36.5 -53.5 16 17.0 -37.7 279 85 338.9 338.9 294.1 339.2 0.09 37 280 10070 -33.9 -72.9 1 39.0 -35.6 279 85 344.3 344.3 295.4 344.4 0.01 38 279 10095 -33.5 -72.5 1 39.0 -35.3 279 85 345.3 345.3 295.6 345.3 0.01 39 264 10482 -34.5 -65.5 3 31.0 -36.2 277 83 349.3 349.3 296.5 349.4 0.02 40 250 10860 -37.9 -67.9 3 30.0 -39.2 275 81 349.7 349.7 296.6 349.8 0.02 41 200 12350 -50.7 -72.7 6 22.0 -51.1 265 76 352.5 352.5 297.2 352.5 0.01 42 182 12954 -57.1 -75.1 8 18.0 -57.3 267 76 351.7 351.7 297.0 351.7 0.01 43 157 13873 -63.9 -77.9 13 14.0 -64.0 269 75 355.3 355.3 297.8 355.4 0.01 44 156 13912 -64.5 -78.5 13 14.0 -64.6 269 75 355.0 355.0 297.7 355.0 0.01 45 155 13951 -65.5 -80.5 11 15.0 -65.6 269 75 353.9 353.9 297.5 353.9 0.00 46 154 13991 -63.9 -78.9 11 15.0 -64.0 270 75 357.3 357.3 298.2 357.3 0.01 47 100 16550 -77.1 -89.1 13 12.0 -77.1 265 33 378.8 378.8 302.1 378.8 0.00 48 94 16903 -79.1 -91.1 12 12.0 -79.1 270 37 381.6 381.6 302.5 381.6 0.00 49 90 17152 -75.9 -88.9 11 13.0 -75.9 270 36 392.7 392.7 304.2 392.7 0.00 50 75 18195 -79.3 -91.3 12 12.0 -79.3 270 30 406.6 406.6 306.1 406.6 0.00 51 70 18590 -75.9 -88.9 11 13.0 -75.9 270 28 422.0 422.0 307.9 422.0 0.00 52 61 19400 -68.1 -83.1 10 15.0 -68.2 315 21 456.3 456.3 311.4 456.3 0.01 53 51 20488 -62.9 -80.9 7 18.0 -63.3 14 12 492.5 492.5 314.4 492.5 0.01 54 50 20610 -62.7 -81.7 6 19.0 -63.1 20 11 495.7 495.7 314.7 495.8 0.01 55 41 21837 -62.3 -84.3 4 22.0 -62.8 45 15 525.7 525.7 316.6 525.7 0.01 56 30 23800 -55.7 -87.7 1 32.0 -57.2 85 22 592.8 592.8 320.3 592.8 0.01 57 29 24016 -55.7 -87.7 1 32.0 -57.2 598.6 598.6 320.6 598.6 0.01 58 10 30426 -79.5 -91.5 12 12.0 -79.7 722.8 722.8 325.1 722.9 0.01 TRP 94 16903 -79.1 -91.1 12 12.0 -79.1 270 37 381.6 381.6 302.5 381.6 0.00 WND 290 9826 -36.5 -48.5 28 12.0 -37.4 280 86 337.2 337.2 293.8 337.8 0.16 Sounding variables and indices 1000-500 mb thick: 5730.00 m Freezing level: 574.92 mb = 4716.79 m = 15474.85 ft Wetbulb zero: 674.59 mb = 3411.26 m = 11191.65 ft Precipitable water: 1.25 inches Sfc-500 mean rel hum: 44.83 % Est. max temperature: 30.22 C = 86.40 F Sfc-Lift cond lev (LCL): 970.12 mb = 346.97 m = 1138.35 ft T: 25.27 C 700-500 lapse rate: 3.96 C/km ThetaE index: 15.04 C Layer 850.0- 738.0 mb Conv cond level (CCL): 800.32 mb = 1998.15 m = 6555.54 ft Mean mixing ratio: 10.84 g/kg Conv temperature: 30.93 C = 87.67 F Cap Strength: 4.75 C Lifted Index: 4.92 C Risk: None Lifted Index @300 mb: 3.52 C Lifted Index @700 mb: 0.45 C Showalter Index: 5.28 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 16.10 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 193.40 Risk: None Energy Index: -0.77 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.80 J/kg Max Up Vert Vel: 7.18 m/s Conv Inhibition (B-): 77.71 J/kg Cap Strength: 4.21 C Lift Cond Lev (LCL): 829.94 mb = 1692.75 m = 5553.58 ft Lev Free Conv (LFC): 774.94 mb = 2268.98 m = 7444.08 ft Equ Level (EL): 744.94 mb = 2596.58 m = 8518.87 ft B at Equ Level: 18.24 J/kg Max Parcel Lev (MPL): 634.94 mb = 3902.47 m = 12803.23 ft Wind level data Storm motion: 316 at 13 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 1006 28 0 0 -0.0 -0.0 | 136 13 -8.9 9.3 1 1000 80 175 9 -0.8 9.0 | 152 21 -9.7 18.3 2 975 305 170 10 -1.7 9.8 | 151 22 -10.6 19.1 3 941 610 170 11 -1.9 10.8 | 152 23 -10.8 20.1 4 925 764 250 11 10.3 3.8 | 186 13 1.4 13.1 5 909 914 175 11 -1.0 11.0 | 154 23 -9.9 20.2 6 850 1492 305 15 12.3 -8.6 | 259 3 3.4 0.7 7 787 2134 190 7 1.2 6.9 | 155 18 -7.7 16.2 8 700 3110 305 16 13.1 -9.2 | 268 4 4.2 0.1 9 500 5810 290 29 27.3 -9.9 | 272 18 18.3 -0.6 10 400 7520 280 51 50.2 -8.9 | 269 41 41.3 0.4 11 300 9590 280 85 83.7 -14.8 | 274 75 74.8 -5.5 12 290 9826 280 86 84.7 -14.9 | 274 76 75.8 -5.6 13 250 10860 275 81 80.7 -7.1 | 268 72 71.8 2.2 14 200 12350 265 76 75.7 6.6 | 257 69 66.8 15.9 15 150 14150 270 75 75.0 -0.0 | 262 67 66.1 9.3 16 100 16550 265 33 32.9 2.9 | 243 27 24.0 12.2 17 94 16903 270 37 37.0 -0.0 | 252 30 28.1 9.3 18 70 18590 270 28 28.0 -0.0 | 244 21 19.1 9.3 19 50 20610 20 11 -3.8 -10.3 | 85 13 -12.7 -1.0 20 30 23800 85 22 -21.9 -1.9 | 103 32 -30.8 7.4 Wind Parameters Mean winds (0-6000m): 286.2 at 17.2 knts Storm direction: 316.2 at 12.9 knts Shear (0-3000m) pos: 5.3 neg: 2.9 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 104.2 deg Storm rel helicity (0-3000m) pos: 210.0 neg: -96.5 tot: 113.5 m^2/s^2 ave: 37.8 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 17.8 stream: 4.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.38 Bulk Shear: 68.44 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 ------------------------------------------------------------------------------- 500 171 9 151 21| 11.0 0.0 11.0| 20.5 -1.8 18.7 37.3 0.41| 11.3 4.6 1000 184 10 157 21| 6.1 0.0 6.1| 92.0 -42.0 50.0 50.0 0.27| 19.2 5.3 1500 208 11 169 20| 5.0 0.0 5.0|149.1 -42.0 107.1 71.4 0.43| 20.6 8.8 2000 226 11 178 17| 3.7 4.3 8.0|149.1 -84.3 64.7 32.4 0.15| 20.4 3.1 2500 225 11 176 17| 4.0 3.4 7.5|181.6 -96.5 85.1 34.0 0.19| 18.5 3.4 3000 242 11 184 14| 5.3 2.9 8.1|210.0 -96.5 113.5 37.8 0.26| 17.8 4.6 4000 274 13 205 9| 4.4 1.9 6.3|214.1 -96.5 117.6 29.4 0.27| 14.3 3.9 5000 284 15 224 8| 3.5 1.4 4.9|214.1 -97.5 116.7 23.3 0.26| 12.0 3.1 6000 286 17 239 9| 2.9 1.3 4.2|214.9-100.5 114.4 19.1 0.24| 10.6 2.5 Wrote GIF file: /home/apache/climate/data/raob//VG883/skewt/VG883.skewt.20200326.00.gif