UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for U9839... Searching the city database file for: U9839 ... Date:0000Z 22 MAR 20 Station: U9839 WMO ident: 29839 Latitude: 53.50 Longitude: 83.83 ------------------------------------------------------------------------------- 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 41 SFC 987 147 4.2 2.5 89 1.7 3.4 220 1 278.4 279.2 277.2 291.1 4.64 2 947 482 2.6 2.4 99 0.2 2.5 230 20 280.1 280.9 278.3 293.3 4.80 3 926 662 1.8 1.5 98 0.3 1.7 235 31 281.1 281.9 278.5 293.8 4.60 4 925 671 1.8 1.5 98 0.3 1.7 235 31 281.1 281.9 278.6 293.9 4.61 5 899 900 2.6 2.3 98 0.3 2.5 235 36 284.3 285.1 280.6 298.4 5.02 6 850 1351 1.0 0.7 98 0.3 0.8 235 46 287.2 288.0 281.6 300.7 4.73 7 789 1945 -0.7 -1.0 98 0.3 -0.9 233 48 291.6 292.4 283.2 304.6 4.51 8 700 2890 -5.3 -5.6 98 0.3 -5.4 230 52 296.6 297.3 284.3 307.4 3.60 9 630 3709 -9.5 -9.8 98 0.3 -9.6 232 56 300.9 301.4 285.2 309.8 2.88 10 558 4629 -18.3 -18.6 97 0.3 -18.4 233 60 301.1 301.4 283.8 306.1 1.58 11 500 5440 -23.1 -24.4 89 1.3 -23.4 235 64 304.9 305.1 284.7 308.3 1.06 12 451 6189 -27.1 -28.2 90 1.1 -27.3 230 66 309.0 309.1 285.9 311.8 0.83 13 446 6268 -29.1 -29.9 93 0.8 -29.2 230 66 307.4 307.6 285.2 309.9 0.72 14 422 6662 -30.5 -31.6 90 1.1 -30.7 227 67 310.6 310.7 286.3 312.8 0.64 15 400 7040 -33.7 -34.9 89 1.2 -33.8 225 68 311.2 311.3 286.4 312.9 0.49 16 379 7416 -35.9 -37.6 84 1.7 -36.1 224 69 313.1 313.2 286.9 314.5 0.40 17 370 7582 -38.7 -40.3 85 1.6 -38.8 223 69 311.6 311.6 286.3 312.7 0.31 18 336 8237 -42.7 -44.6 82 1.9 -42.8 222 70 314.8 314.8 287.3 315.6 0.21 19 310 8774 -47.2 -49.4 79 2.1 -47.3 220 71 315.8 315.8 287.5 316.3 0.14 20 300 8990 -49.1 -51.3 78 2.2 -49.2 220 71 316.1 316.2 287.6 316.6 0.11 21 256 10010 -56.9 -59.3 74 2.4 -56.9 224 67 319.3 319.3 288.6 319.5 0.05 22 250 10160 -57.5 -59.8 75 2.3 -57.5 225 66 320.6 320.6 289.0 320.8 0.05 23 238 10469 -58.3 -60.8 73 2.5 -58.3 225 66 323.9 323.9 290.0 324.1 0.04 24 200 11560 -58.9 -61.6 71 2.7 -58.9 225 54 339.5 339.5 294.3 339.7 0.05 25 189 11913 -59.9 -62.8 69 2.9 -60.0 229 52 343.4 343.4 295.2 343.6 0.04 26 178 12290 -54.7 -57.6 70 2.9 -54.8 233 49 357.9 357.9 298.4 358.3 0.09 27 150 13390 -51.5 -54.1 74 2.6 -51.7 245 42 381.3 381.4 302.6 382.1 0.16 28 149 13434 -51.5 -54.1 74 2.6 -51.7 245 42 382.1 382.1 302.7 382.8 0.16 29 100 16020 -53.3 -55.9 73 2.6 -53.5 260 36 424.7 424.8 308.4 425.8 0.20 30 97 16215 -53.3 -55.9 73 2.6 -53.5 260 35 428.5 428.5 308.8 429.5 0.20 31 83 17220 -50.7 -53.4 73 2.7 -51.0 260 31 453.3 453.4 311.3 455.0 0.32 32 70 18320 -52.9 -55.3 75 2.4 -53.1 260 27 471.2 471.3 312.9 472.9 0.30 33 68 18506 -52.9 -55.3 75 2.4 -53.1 260 27 475.1 475.2 313.2 476.9 0.31 34 52 20236 -50.5 -53.2 73 2.7 -50.9 264 23 518.6 518.8 316.4 521.9 0.52 35 50 20490 -50.7 -53.3 74 2.6 -51.1 265 23 524.0 524.2 316.8 527.4 0.54 36 30 23800 -51.5 -54.0 74 2.5 -52.1 245 17 604.2 604.5 321.0 610.3 0.83 37 20 26420 -51.9 -54.7 72 2.8 -52.7 280 11 677.3 677.8 324.0 686.7 1.14 38 16 27869 -50.9 -54.5 65 3.6 -52.1 725.2 725.9 325.6 738.1 1.46 TRP 238 10469 -58.3 -60.8 73 2.5 -58.3 225 66 323.9 323.9 290.0 324.1 0.04 WND 310 8774 -47.2 -49.4 79 2.1 -47.3 220 71 315.8 315.8 287.5 316.3 0.14 Sounding variables and indices 1000-500 mb thick: 5399.00 m Freezing level: 814.12 mb = 1700.67 m = 5579.55 ft Wetbulb zero: 819.84 mb = 1639.35 m = 5378.39 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 96.79 % Est. max temperature: 13.87 C = 56.96 F Sfc-Lift cond lev (LCL): 961.38 mb = 359.82 m = 1180.49 ft T: 3.18 C 700-500 lapse rate: 6.98 C/km Conv cond level (CCL): 934.53 mb = 588.46 m = 1930.62 ft Mean mixing ratio: 4.77 g/kg Conv temperature: 6.46 C = 43.63 F Cap Strength: 9.38 C Lifted Index: 9.87 C Risk: None Lifted Index @300 mb: 15.51 C Lifted Index @700 mb: 7.51 C Showalter Index: 5.42 C Risk: None Total Totals Index: 47.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 23.80 C K Index: 24.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 164.40 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.98 J/kg Max Up Vert Vel: 7.21 m/s Conv Inhibition (B-): 58203.96 J/kg Cap Strength: 9.59 C Lift Cond Lev (LCL): 927.64 mb = 648.06 m = 2126.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 38 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 ---------------------------------------------------------- 0 987 147 220 1 0.6 0.8 | 84 37 -37.2 -4.0 1 925 671 235 31 25.4 17.8 | 136 18 -12.5 13.1 2 850 1351 235 46 37.7 26.4 | 179 22 -0.2 21.7 3 700 2890 230 52 39.8 33.4 | 184 29 2.0 28.7 4 500 5440 235 64 52.4 36.7 | 204 35 14.5 32.0 5 400 7040 225 68 48.1 48.1 | 193 45 10.2 43.4 6 310 8774 220 71 45.6 54.4 | 189 50 7.8 49.7 7 300 8990 220 71 45.6 54.4 | 189 50 7.8 49.7 8 250 10160 225 66 46.7 46.7 | 192 43 8.8 41.9 9 238 10469 225 66 46.7 46.7 | 192 43 8.8 41.9 10 200 11560 225 54 38.2 38.2 | 181 33 0.3 33.5 11 150 13390 245 42 38.1 17.7 | 181 13 0.2 13.0 12 100 16020 260 36 35.5 6.3 | 122 3 -2.4 1.5 13 70 18320 260 27 26.6 4.7 | 90 11 -11.3 -0.0 14 50 20490 265 23 22.9 2.0 | 80 15 -15.0 -2.7 15 30 23800 245 17 15.4 7.2 | 96 23 -22.5 2.5 16 20 26420 280 11 10.8 -1.9 | 76 28 -27.1 -6.6 Wind Parameters Mean winds (0-6000m): 232.9 at 50.9 knts Storm direction: 262.9 at 38.2 knts Shear (0-3000m) pos: 7.0 neg: 2.1 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 102.3 deg Storm rel helicity (0-3000m) pos: 254.3 neg: 0.0 tot: 254.3 m^2/s^2 ave: 84.8 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 6.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.15 Bulk Shear: 167.84 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 ------------------------------------------------------------------------------- 500 235 15 99 26| 29.5 0.0 29.5|155.6 0.0 155.6 311.2 0.76| 29.8 22.6 1000 235 26 121 20| 20.9 0.0 20.9|211.6 0.0 211.6 211.6 0.82| 21.0 17.2 1500 235 32 140 18| 13.9 2.0 15.9|235.7 0.0 235.7 157.1 0.81| 16.0 13.0 2000 234 36 152 18| 10.4 2.0 12.5|240.1 0.0 240.1 120.0 0.79| 12.6 9.9 2500 234 39 161 20| 8.3 2.1 10.4|243.7 0.0 243.7 97.5 0.76| 10.6 8.1 3000 233 41 166 21| 7.0 2.1 9.1|254.3 0.0 254.3 84.8 0.75| 9.3 6.9 4000 232 45 174 23| 5.8 1.6 7.4|290.7 0.0 290.7 72.7 0.76| 7.6 5.8 5000 233 48 181 24| 5.2 1.3 6.4|328.8 0.0 328.8 65.8 0.77| 6.6 5.1 6000 233 51 186 26| 4.3 1.4 5.8|340.0 -32.9 307.1 51.2 0.67| 6.1 4.1 Wrote GIF file: /home/apache/climate/data/raob//U9839/skewt/U9839.skewt.20200322.00.gif