UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for X4009... Searching the city database file for: X4009 ... Date:0000Z 1 APR 20 Station: X4009 WMO ident: 34009 Latitude: 51.77 Longitude: 36.17 ------------------------------------------------------------------------------- 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 142 SFC 987 245 -5.3 -11.3 63 6.0 -7.0 280 1 268.9 269.1 266.9 273.3 1.63 2 981 293 -3.9 -10.9 58 7.0 -6.0 283 2 270.7 271.0 268.3 275.4 1.69 3 942 612 -5.9 -13.9 53 8.0 -8.0 302 11 271.9 272.1 268.5 275.8 1.38 4 925 754 -7.5 -15.5 53 8.0 -9.5 310 15 271.6 271.8 268.1 275.1 1.23 5 850 1405 -13.5 -19.5 61 6.0 -14.7 315 11 272.0 272.2 267.8 274.8 0.96 6 700 2843 -26.5 -31.1 65 4.6 -27.0 300 17 273.1 273.2 267.6 274.4 0.41 7 690 2947 -27.3 -31.6 67 4.3 -27.8 298 18 273.4 273.4 267.7 274.6 0.39 8 672 3138 -23.5 -29.5 58 6.0 -24.3 295 18 279.7 279.8 271.9 281.2 0.49 9 565 4388 -30.3 -44.3 24 14.0 -31.3 275 25 285.9 285.9 274.8 286.4 0.13 10 500 5250 -34.1 -50.1 18 16.0 -34.9 260 29 291.5 291.5 277.5 291.7 0.08 11 494 5334 -34.7 -50.7 18 16.0 -35.5 260 29 291.7 291.8 277.6 292.0 0.07 12 400 6790 -40.3 -57.3 15 17.0 -40.9 255 36 302.6 302.6 282.5 302.8 0.04 13 307 8576 -46.9 -63.9 13 17.0 -47.3 245 36 317.2 317.2 287.8 317.2 0.02 14 300 8730 -46.5 -63.5 13 17.0 -46.9 250 35 319.8 319.8 288.7 319.9 0.02 15 250 9940 -47.1 -64.1 13 17.0 -47.6 250 36 336.0 336.0 293.3 336.2 0.03 16 246 10046 -47.5 -64.5 12 17.0 -48.0 251 36 337.0 337.0 293.6 337.1 0.03 17 200 11410 -47.7 -64.7 12 17.0 -48.3 260 35 357.2 357.2 298.2 357.4 0.03 18 150 13300 -49.5 -65.5 14 16.0 -50.1 260 33 384.8 384.8 303.1 385.0 0.04 19 100 15930 -54.1 -70.1 12 16.0 -54.6 265 33 423.2 423.2 308.1 423.4 0.03 20 82 17208 -54.5 -70.5 12 16.0 -55.1 268 34 447.1 447.1 310.6 447.3 0.03 21 70 18220 -56.5 -72.5 12 16.0 -57.1 270 35 463.5 463.5 312.1 463.7 0.03 22 50 20350 -56.9 -72.9 12 16.0 -57.6 265 36 509.4 509.4 315.6 509.6 0.04 23 30 23550 -60.3 -76.3 11 16.0 -61.1 270 52 580.3 580.3 319.7 580.5 0.04 24 29 23761 -60.7 -76.7 10 16.0 -61.5 584.8 584.8 319.9 585.1 0.04 25 25 24688 -59.3 -75.3 11 16.0 -60.3 614.2 614.2 321.3 614.6 0.06 TRP 307 8576 -46.9 -63.9 13 17.0 -47.3 245 36 317.2 317.2 287.8 317.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5108.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 48.36 % Est. max temperature: -2.05 C = 28.32 F Sfc-Lift cond lev (LCL): 897.30 mb = 988.05 m = 3241.60 ft T: -9.66 C 700-500 lapse rate: 3.16 C/km ThetaE index: 1.39 C Layer 925.0- 690.0 mb Conv cond level (CCL): 821.36 mb = 1658.83 m = 5442.30 ft Mean mixing ratio: 1.36 g/kg Conv temperature: -1.91 C = 28.56 F Cap Strength: 9.58 C Lifted Index: 13.55 C Risk: None Lifted Index @300 mb: 31.59 C Lifted Index @700 mb: -0.21 C Showalter Index: 13.99 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 14.60 C K Index: -3.50 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.26 J/kg Max Up Vert Vel: 3.81 m/s Conv Inhibition (B-): 24.30 J/kg Cap Strength: 13.48 C Lift Cond Lev (LCL): 831.31 mb = 1569.65 m = 5149.72 ft Lev Free Conv (LFC): 736.31 mb = 2468.43 m = 8098.42 ft Equ Level (EL): 686.31 mb = 2985.53 m = 9794.93 ft B at Equ Level: 2.30 J/kg Max Parcel Lev (MPL): 676.31 mb = 3091.94 m = 10144.03 ft Wind level data Storm motion: 309 at 15 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 ---------------------------------------------------------- 0 987 245 280 1 1.0 -0.2 | 131 14 -10.7 9.3 1 925 754 310 15 11.5 -9.6 | 45 0 -0.2 -0.2 2 850 1405 315 11 7.8 -7.8 | 113 4 -3.9 1.7 3 700 2843 300 17 14.7 -8.5 | 253 3 3.0 0.9 4 500 5250 260 29 28.6 5.0 | 229 22 16.9 14.5 5 400 6790 255 36 34.8 9.3 | 231 30 23.1 18.8 6 307 8576 245 36 32.6 15.2 | 220 32 20.9 24.7 7 300 8730 250 35 32.9 12.0 | 225 30 21.2 21.4 8 250 9940 250 36 33.8 12.3 | 225 31 22.1 21.8 9 200 11410 260 35 34.5 6.1 | 236 28 22.8 15.5 10 150 13300 260 33 32.5 5.7 | 234 26 20.8 15.2 11 100 15930 265 33 32.9 2.9 | 240 25 21.2 12.3 12 70 18220 270 35 35.0 -0.0 | 248 25 23.3 9.4 13 50 20350 265 36 35.9 3.1 | 243 27 24.2 12.6 14 30 23550 270 52 52.0 -0.0 | 257 41 40.3 9.4 Wind Parameters Mean winds (0-6000m): 278.9 at 20.0 knts Storm direction: 308.9 at 15.0 knts Shear (0-3000m) pos: 1.9 neg: 1.5 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 120.7 deg Storm rel helicity (0-3000m) pos: 9.7 neg: -0.4 tot: 9.3 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 24.91 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 ------------------------------------------------------------------------------- 500 308 8 130 7| 14.3 0.0 14.3| 7.9 -0.2 7.7 15.5 0.10| 15.1 1.6 1000 310 11 125 4| 5.7 0.0 5.7| 8.2 -0.2 8.0 8.0 0.11| 9.1 1.0 1500 311 11 122 4| 3.8 0.2 4.1| 8.5 -0.2 8.3 5.5 0.12| 6.8 0.8 2000 310 12 124 3| 2.9 0.8 3.7| 9.0 -0.2 8.8 4.4 0.17| 5.7 1.0 2500 308 12 132 3| 2.3 1.1 3.4| 9.6 -0.2 9.3 3.7 0.21| 5.1 1.1 3000 306 13 151 2| 1.9 1.5 3.4| 9.7 -0.4 9.3 3.1 0.18| 4.9 0.9 4000 298 15 220 3| 1.4 2.1 3.5| 9.7 -5.5 4.2 1.0 0.09| 4.7 0.4 5000 287 18 231 7| 1.1 2.5 3.6| 9.7 -23.5 -13.9 -2.8 -0.01| 4.7 -0.0 6000 279 20 232 10| 1.0 2.5 3.4| 13.2 -23.5 -10.3 -1.7 0.00| 4.3 0.0 Wrote GIF file: /home/apache/climate/data/raob//X4009/skewt/X4009.skewt.20200401.00.gif