UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for X1538... Searching the city database file for: X1538 ... Date:1200Z 1 APR 20 Station: X1538 WMO ident: 31538 Latitude: 50.07 Longitude: 132.13 ------------------------------------------------------------------------------- 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 66 SFC 966 348 5.2 -12.8 26 18.0 -0.7 190 1 281.1 281.4 274.2 285.4 1.48 2 934 623 5.2 -11.8 28 17.0 -0.6 237 13 283.8 284.1 276.0 288.7 1.65 3 925 702 4.6 -12.4 28 17.0 -1.1 250 17 284.0 284.3 276.0 288.7 1.59 4 850 1381 -1.5 -13.5 39 12.0 -5.2 255 27 284.6 284.8 276.3 289.3 1.58 5 732 2544 -12.1 -16.8 68 4.7 -13.3 259 29 285.4 285.7 276.5 289.6 1.40 6 700 2883 -14.3 -20.3 60 6.0 -15.6 260 29 286.6 286.8 276.6 289.9 1.09 7 633 3639 -18.5 -34.5 23 16.0 -20.7 270 31 290.2 290.3 277.3 291.3 0.32 8 500 5350 -31.7 -36.5 62 4.8 -32.1 295 35 294.4 294.4 279.3 295.5 0.34 9 434 6332 -38.9 -43.2 64 4.3 -39.2 301 39 297.4 297.4 280.5 298.1 0.19 10 420 6555 -40.9 -45.0 65 4.1 -41.1 303 40 297.7 297.7 280.6 298.2 0.16 11 416 6619 -43.7 -48.3 60 4.6 -43.9 303 41 294.9 294.9 279.2 295.3 0.12 12 400 6880 -46.5 -51.1 59 4.6 -46.6 305 42 294.6 294.6 279.0 294.9 0.09 13 384 7151 -47.9 -52.8 57 4.9 -48.0 307 45 296.2 296.2 279.7 296.4 0.07 14 306 8624 -56.3 -62.2 47 6.0 -56.3 315 64 304.3 304.3 283.2 304.4 0.03 15 304 8666 -56.5 -62.5 47 6.0 -56.6 315 64 304.5 304.6 283.2 304.7 0.03 16 300 8750 -56.7 -62.7 47 6.0 -56.8 310 62 305.4 305.4 283.6 305.5 0.03 17 290 8965 -56.7 -62.7 47 6.0 -56.8 306 58 308.4 308.4 284.8 308.5 0.03 18 250 9920 -49.5 -55.5 49 6.0 -49.7 290 40 332.5 332.5 292.4 332.8 0.08 19 243 10105 -49.5 -56.5 44 7.0 -49.7 290 40 335.2 335.2 293.2 335.5 0.08 20 200 11380 -48.7 -57.7 34 9.0 -49.1 290 38 355.7 355.7 297.9 356.0 0.08 21 150 13260 -49.1 -61.1 23 12.0 -49.6 265 40 385.5 385.5 303.2 385.8 0.07 22 120 14721 -50.1 -64.1 18 14.0 -50.7 409.0 409.0 306.4 409.3 0.06 TRP 304 8666 -56.5 -62.5 47 6.0 -56.6 315 64 304.5 304.6 283.2 304.7 0.03 WND 306 8624 -56.3 -62.2 47 6.0 -56.3 315 64 304.3 304.3 283.2 304.4 0.03 Sounding variables and indices 1000-500 mb thick: 5284.00 m Freezing level: 868.44 mb = 1214.03 m = 3983.00 ft Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 44.36 % Est. max temperature: 8.89 C = 48.01 F Sfc-Lift cond lev (LCL): 730.16 mb = 2562.71 m = 8407.74 ft T: -12.22 C 700-500 lapse rate: 7.05 C/km Conv cond level (CCL): 664.01 mb = 3279.33 m = 10758.81 ft Mean mixing ratio: 1.58 g/kg Conv temperature: 12.54 C = 54.57 F Cap Strength: 4.27 C Lifted Index: 5.78 C Risk: None Lifted Index @300 mb: 12.13 C Lifted Index @700 mb: 2.44 C Showalter Index: 5.08 C Risk: None Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.20 C Cross Totals Index: 18.20 C K Index: 10.70 Risk: None Sweat Index: 89.00 Risk: None Energy Index: 1.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.40 J/kg Max Up Vert Vel: 4.78 m/s Conv Inhibition (B-): 12585.30 J/kg Cap Strength: 5.74 C Lift Cond Lev (LCL): 712.77 mb = 2745.70 m = 9008.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 22 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 ---------------------------------------------------------- 0 966 348 190 1 0.2 1.0 | 128 23 -17.8 14.0 1 925 702 250 17 16.0 5.8 | 174 19 -2.0 18.8 2 850 1381 255 27 26.1 7.0 | 202 22 8.1 20.0 3 700 2883 260 29 28.6 5.0 | 210 21 10.5 18.1 4 500 5350 295 35 31.7 -14.8 | 277 14 13.7 -1.8 5 400 6880 305 42 34.4 -24.1 | 304 20 16.4 -11.1 6 306 8624 315 64 45.3 -45.3 | 320 42 27.2 -32.2 7 304 8666 315 64 45.3 -45.3 | 320 42 27.2 -32.2 8 300 8750 310 62 47.5 -39.9 | 312 40 29.5 -26.8 9 250 9920 290 40 37.6 -13.7 | 272 20 19.6 -0.7 10 200 11380 290 38 35.7 -13.0 | 270 18 17.7 0.0 11 150 13260 265 40 39.8 3.5 | 233 27 21.8 16.5 Wind Parameters Mean winds (0-6000m): 275.8 at 29.6 knts Storm direction: 305.8 at 22.2 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 91.0 deg Storm rel helicity (0-3000m) pos: 189.7 neg: 0.0 tot: 189.7 m^2/s^2 ave: 63.2 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.22 Bulk Shear: 53.00 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 ------------------------------------------------------------------------------- 500 249 12 157 19| 19.2 0.0 19.2|115.1 0.0 115.1 230.2 0.95| 21.6 20.5 1000 252 17 175 18| 13.4 0.0 13.4|153.4 0.0 153.4 153.4 0.95| 14.7 13.9 1500 254 21 185 19| 9.3 0.0 9.3|161.3 0.0 161.3 107.5 0.95| 10.3 9.8 2000 255 22 191 19| 7.2 0.0 7.2|167.1 0.0 167.1 83.5 0.95| 8.0 7.6 2500 256 24 195 19| 5.9 0.0 5.9|172.9 0.0 172.9 69.2 0.95| 6.6 6.3 3000 257 25 198 19| 5.1 0.0 5.1|189.7 0.0 189.7 63.2 0.95| 6.1 5.8 4000 262 26 206 18| 4.2 0.0 4.2|223.1 0.0 223.1 55.8 0.94| 5.6 5.3 5000 269 28 217 17| 3.6 0.0 3.6|255.5 0.0 255.5 51.1 0.94| 5.4 5.1 6000 276 30 229 15| 3.4 0.0 3.4|276.3 0.0 276.3 46.1 0.93| 5.0 4.7 Wrote GIF file: /home/apache/climate/data/raob//X1538/skewt/X1538.skewt.20200401.12.gif