UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for U7459... Searching the city database file for: U7459 ... Date:0000Z 31 MAR 20 Station: U7459 WMO ident: 27459 Latitude: 56.27 Longitude: 44.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 52 SFC 987 157 0.0 -1.9 87 1.9 -0.7 10 5 274.2 274.7 273.1 283.3 3.36 2 925 675 0.2 -0.7 94 0.9 -0.2 80 9 279.5 280.2 276.9 290.4 3.92 3 906 841 -0.7 -1.6 94 0.9 -1.1 103 11 280.3 280.9 277.0 290.7 3.75 4 899 902 -2.7 -3.6 94 0.9 -3.0 112 12 278.8 279.4 275.6 287.9 3.25 5 889 991 -2.7 -3.7 93 1.0 -3.1 125 14 279.7 280.3 276.0 288.8 3.27 6 850 1345 -4.5 -5.4 93 0.9 -4.8 175 19 281.4 281.9 276.6 289.9 3.00 7 755 2275 -6.3 -7.2 93 0.9 -6.7 199 26 289.2 289.7 280.4 297.8 2.95 8 735 2485 -8.1 -8.9 94 0.8 -8.4 205 28 289.4 289.9 280.1 297.2 2.65 9 700 2862 -10.3 -11.2 93 0.9 -10.6 215 31 291.1 291.5 280.4 298.0 2.32 10 552 4648 -21.9 -23.0 91 1.1 -22.1 219 36 297.8 298.0 281.8 301.2 1.09 11 500 5370 -25.3 -26.4 90 1.1 -25.5 220 38 302.2 302.4 283.4 305.1 0.88 12 400 6950 -37.7 -39.0 88 1.3 -37.8 215 50 306.0 306.1 284.2 307.1 0.33 13 300 8860 -54.9 -57.4 74 2.5 -54.9 220 62 308.0 308.0 284.6 308.2 0.05 14 276 9389 -58.2 -60.7 73 2.5 -58.2 215 68 310.7 310.7 285.6 310.8 0.04 15 264 9668 -59.9 -62.4 72 2.5 -59.9 220 66 312.1 312.1 286.1 312.2 0.03 16 250 10010 -58.7 -61.2 73 2.5 -58.7 220 64 318.8 318.8 288.4 319.0 0.04 17 203 11316 -57.5 -60.2 71 2.7 -57.6 239 60 340.3 340.3 294.4 340.5 0.06 18 200 11410 -57.3 -59.9 72 2.6 -57.3 240 60 342.0 342.0 294.8 342.3 0.06 19 178 12145 -58.5 -61.5 68 3.0 -58.6 248 62 351.7 351.7 297.0 351.9 0.05 20 150 13230 -55.3 -58.7 66 3.4 -55.4 260 64 374.8 374.8 301.5 375.2 0.09 21 146 13403 -54.7 -58.1 66 3.4 -54.8 259 63 378.7 378.8 302.1 379.2 0.10 22 101 15747 -57.3 -61.8 56 4.5 -57.5 250 54 415.8 415.9 307.3 416.3 0.09 23 100 15810 -57.1 -61.8 55 4.7 -57.3 250 54 417.4 417.4 307.4 417.9 0.09 24 90 16476 -57.5 -62.5 53 5.0 -57.7 250 55 429.4 429.4 308.8 429.9 0.09 25 70 18060 -58.5 -64.5 46 6.0 -58.7 250 58 459.2 459.3 311.7 459.8 0.09 26 64 18626 -57.5 -63.5 46 6.0 -57.8 253 60 473.3 473.4 313.0 474.0 0.12 27 50 20180 -59.9 -68.9 30 9.0 -60.3 260 66 502.3 502.3 315.1 502.8 0.07 28 30 23370 -59.5 -67.5 35 8.0 -60.2 275 60 582.4 582.5 319.8 583.5 0.14 29 28 23802 -59.5 -67.5 35 8.0 -60.2 594.0 594.1 320.4 595.2 0.16 TRP 264 9668 -59.9 -62.4 72 2.5 -59.9 220 66 312.1 312.1 286.1 312.2 0.03 WND 276 9389 -58.2 -60.7 73 2.5 -58.2 215 68 310.7 310.7 285.6 310.8 0.04 Sounding variables and indices 1000-500 mb thick: 5318.00 m Freezing level: 920.78 mb = 711.85 m = 2335.42 ft Wetbulb zero: Below ground Precipitable water: 0.52 inches Sfc-500 mean rel hum: 92.19 % Est. max temperature: 8.22 C = 46.80 F Sfc-Lift cond lev (LCL): 958.06 mb = 394.38 m = 1293.87 ft T: 0.09 C 700-500 lapse rate: 5.98 C/km ThetaE index: 2.82 C Layer 899.0- 889.0 mb Conv cond level (CCL): 900.91 mb = 885.54 m = 2905.27 ft Mean mixing ratio: 3.62 g/kg Conv temperature: 5.01 C = 41.02 F Cap Strength: 9.60 C Lifted Index: 12.47 C Risk: None Lifted Index @300 mb: 14.22 C Lifted Index @700 mb: 6.67 C Showalter Index: 10.95 C Risk: None Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 19.90 C K Index: 14.50 Risk: None Sweat Index: 189.39 Risk: None Energy Index: 3.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.64 J/kg Max Up Vert Vel: 6.42 m/s Conv Inhibition (B-): 44651.08 J/kg Cap Strength: 11.98 C Lift Cond Lev (LCL): 918.26 mb = 733.42 m = 2406.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 241 at 21 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 ---------------------------------------------------------- 0 987 157 10 5 -0.9 -4.9 | 52 25 -19.7 -15.2 1 925 675 80 9 -8.9 -1.6 | 67 30 -27.7 -11.8 2 850 1345 175 19 -1.7 18.9 | 113 22 -20.4 8.7 3 700 2862 215 31 17.8 25.4 | 176 15 -1.0 15.1 4 500 5370 220 38 24.4 29.1 | 197 20 5.6 18.9 5 400 6950 215 50 28.7 41.0 | 198 32 9.9 30.7 6 300 8860 220 62 39.9 47.5 | 209 43 21.1 37.2 7 276 9389 215 68 39.0 55.7 | 204 50 20.2 45.5 8 264 9668 220 66 42.4 50.6 | 210 47 23.6 40.3 9 250 10010 220 64 41.1 49.0 | 210 45 22.3 38.8 10 200 11410 240 60 52.0 30.0 | 239 39 33.2 19.8 11 150 13230 260 64 63.0 11.1 | 269 44 44.2 0.9 12 100 15810 250 54 50.7 18.5 | 256 33 32.0 8.2 13 70 18060 250 58 54.5 19.8 | 255 37 35.7 9.6 14 50 20180 260 66 65.0 11.5 | 268 46 46.2 1.2 15 30 23370 275 60 59.8 -5.2 | 291 44 41.0 -15.5 Wind Parameters Mean winds (0-6000m): 211.4 at 28.5 knts Storm direction: 241.4 at 21.4 knts Shear (0-3000m) pos: 6.2 neg: 0.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 126.7 deg Storm rel helicity (0-3000m) pos: 325.5 neg: 0.0 tot: 325.5 m^2/s^2 ave: 108.5 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 8.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.13 Bulk Shear: 162.00 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 55 7 60 28| 8.6 0.0 8.6| 51.2 0.0 51.2 102.4 0.76| 9.3 7.0 1000 101 10 73 30| 10.4 0.0 10.4|180.4 0.0 180.4 180.4 0.89| 13.4 11.9 1500 149 13 92 25| 9.1 0.0 9.1|245.6 0.0 245.6 163.7 0.87| 13.2 11.5 2000 170 15 103 22| 7.8 0.0 7.8|277.6 0.0 277.6 138.8 0.88| 11.6 10.2 2500 184 18 114 19| 7.0 0.0 7.0|309.3 0.0 309.3 123.7 0.89| 10.8 9.6 3000 194 20 123 17| 6.2 0.0 6.2|325.5 0.0 325.5 108.5 0.89| 9.7 8.7 4000 203 23 139 15| 5.0 0.0 5.0|336.4 0.0 336.4 84.1 0.89| 7.7 6.8 5000 209 26 153 14| 4.3 0.0 4.3|347.9 0.0 347.9 69.6 0.88| 6.5 5.7 6000 211 29 164 15| 3.6 0.6 4.2|353.4 0.0 353.4 58.9 0.81| 6.0 4.9 Wrote GIF file: /home/apache/climate/data/raob//U7459/skewt/U7459.skewt.20200331.00.gif