UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for OMAA... Searching the city database file for: OMAA ... Date:0000Z 21 MAR 20 Station: OMAA WMO ident: 41217 Latitude: 24.43 Longitude: 54.65 Elevation: 27.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1005 27 26.8 14.8 48 12.0 18.9 120 7 299.5 301.5 291.9 330.5 10.58 1 1000 73 25.8 14.8 51 11.0 18.5 90 9 299.0 300.9 291.7 330.0 10.64 2 999 82 25.6 13.6 47 12.0 17.8 90 9 298.8 300.6 291.0 327.6 9.84 3 987 188 27.2 9.2 32 18.0 16.2 93 10 301.5 302.8 289.8 323.5 7.41 4 970 342 26.6 6.6 28 20.0 14.8 96 11 302.4 303.5 289.1 321.3 6.31 5 925 759 23.8 8.8 38 15.0 14.6 105 15 303.6 305.1 290.8 326.7 7.70 6 866 1331 19.0 13.0 68 6.0 15.1 160 11 304.4 306.4 293.6 337.1 10.93 7 850 1491 18.6 9.6 56 9.0 13.0 175 10 305.6 307.3 292.3 332.3 8.86 8 824 1757 16.8 6.8 52 10.0 10.8 188 14 306.5 307.9 291.5 329.3 7.54 9 761 2430 11.4 7.9 79 3.5 9.3 221 23 307.7 309.3 292.9 334.4 8.82 10 747 2585 11.6 5.6 67 6.0 8.0 228 25 309.5 311.0 292.5 333.0 7.66 11 700 3126 7.8 3.4 74 4.4 5.3 255 33 311.1 312.4 292.4 332.8 7.00 12 684 3317 6.6 0.6 65 6.0 3.4 256 33 311.8 313.0 291.7 330.1 5.85 13 681 3353 6.4 1.9 73 4.5 3.9 257 33 312.0 313.2 292.3 332.1 6.46 14 627 4025 0.4 -0.7 92 1.1 -0.2 262 34 312.6 313.7 291.9 330.8 5.81 15 512 5626 -8.9 -13.9 67 5.0 -10.8 274 35 320.0 320.5 291.3 328.5 2.55 16 500 5810 -10.3 -14.4 72 4.1 -11.8 275 35 320.5 321.0 291.4 328.8 2.51 17 476 6185 -13.5 -14.8 90 1.3 -14.0 272 39 321.1 321.6 291.6 329.6 2.55 18 412 7263 -20.7 -23.1 81 2.4 -21.3 262 51 325.3 325.6 291.8 330.4 1.45 19 400 7480 -21.5 -24.4 77 2.9 -22.2 260 53 327.0 327.3 292.2 331.7 1.33 20 380 7857 -23.5 -27.0 73 3.5 -24.3 261 58 329.2 329.5 292.6 333.2 1.10 21 355 8351 -27.5 -27.9 96 0.4 -27.6 262 65 330.3 330.6 292.9 334.2 1.09 22 302 9494 -36.1 -44.1 44 8.0 -36.8 265 80 333.9 333.9 293.0 334.8 0.25 23 300 9540 -36.5 -44.5 43 8.0 -37.2 265 81 333.9 334.0 293.0 334.9 0.24 24 263 10440 -43.9 -46.9 72 3.0 -44.1 258 93 335.9 335.9 293.5 336.7 0.21 25 250 10780 -45.9 -48.6 74 2.7 -46.0 255 98 337.8 337.9 294.0 338.6 0.19 26 243 10968 -46.9 -48.3 86 1.4 -47.0 256 101 339.1 339.1 294.3 339.9 0.20 27 217 11707 -52.1 -55.0 71 2.9 -52.2 258 111 342.2 342.2 295.0 342.6 0.10 28 210 11918 -53.5 -57.2 64 3.7 -53.6 259 114 343.2 343.2 295.1 343.6 0.08 29 204 12104 -54.5 -62.5 37 8.0 -54.7 260 117 344.5 344.5 295.4 344.7 0.04 30 201 12198 -54.7 -80.7 3 26.0 -55.0 260 119 345.7 345.7 295.7 345.7 0.00 31 200 12230 -54.9 -75.9 6 21.0 -55.2 260 119 345.8 345.8 295.7 345.9 0.01 32 193 12457 -55.3 -63.3 36 8.0 -55.5 260 125 348.7 348.7 296.4 348.9 0.04 33 188 12624 -55.8 -68.2 20 12.4 -56.1 260 130 350.5 350.5 296.7 350.6 0.02 34 184 12761 -56.3 -72.3 12 16.0 -56.5 261 128 351.9 351.9 297.1 352.0 0.01 35 160 13638 -60.5 -79.5 7 19.0 -60.7 267 114 359.2 359.2 298.5 359.2 0.00 36 150 14040 -60.1 -86.1 2 26.0 -60.3 270 107 366.5 366.5 299.9 366.5 0.00 37 137 14603 -63.1 -87.1 3 24.0 -63.3 263 97 370.9 370.9 300.7 370.9 0.00 38 136 14648 -62.5 -86.5 3 24.0 -62.7 262 96 372.7 372.7 301.1 372.7 0.00 39 102 16366 -77.1 -90.1 11 13.0 -77.1 240 64 376.6 376.6 301.7 376.6 0.00 40 100 16480 -75.3 -89.3 9 14.0 -75.3 245 65 382.2 382.2 302.6 382.2 0.00 TRP 102 16366 -77.1 -90.1 11 13.0 -77.1 240 64 376.6 376.6 301.7 376.6 0.00 WND 188 12624 -55.8 -68.2 20 12.4 -56.1 260 130 350.5 350.5 296.7 350.6 0.02 Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 622.05 mb = 4093.60 m = 13430.29 ft Wetbulb zero: 629.08 mb = 3997.73 m = 13115.76 ft Precipitable water: 1.50 inches Sfc-500 mean rel hum: 67.10 % Est. max temperature: 32.54 C = 90.56 F Sfc-Lift cond lev (LCL): 843.25 mb = 1559.25 m = 5115.57 ft T: 18.14 C 700-500 lapse rate: 6.74 C/km ThetaE index: 9.23 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 655.69 mb = 3660.87 m = 12010.59 ft Mean mixing ratio: 7.61 g/kg Conv temperature: 39.61 C = 103.29 F Cap Strength: 6.25 C Lifted Index: 3.33 C Risk: None Lifted Index @300 mb: 6.96 C Lifted Index @700 mb: 5.29 C Showalter Index: -0.15 C Risk: Thunderstorms probable Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 19.90 C K Index: 34.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 170.20 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.40 J/kg Max Up Vert Vel: 5.73 m/s Conv Inhibition (B-): 6863.26 J/kg Cap Strength: 6.15 C Lift Cond Lev (LCL): 752.03 mb = 2528.94 m = 8296.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 19 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 1005 27 120 7 -6.1 3.5 | 110 26 -24.6 8.8 1 1000 73 90 9 -9.0 0.0 | 101 28 -27.5 5.3 2 925 759 105 15 -14.5 3.9 | 106 34 -33.0 9.2 3 850 1491 175 10 -0.9 10.0 | 128 25 -19.4 15.3 4 700 3126 255 33 31.9 8.5 | 224 19 13.4 13.8 5 500 5810 275 35 34.9 -3.1 | 262 17 16.4 2.2 6 400 7480 260 53 52.2 9.2 | 247 37 33.7 14.5 7 300 9540 265 81 80.7 7.1 | 259 63 62.2 12.4 8 250 10780 255 98 94.7 25.4 | 248 82 76.1 30.7 9 200 12230 260 119 117.2 20.7 | 255 102 98.7 26.0 10 188 12624 260 130 128.0 22.6 | 256 113 109.5 27.9 11 150 14040 270 107 107.0 -0.0 | 267 89 88.5 5.3 12 102 16366 240 64 55.4 32.0 | 225 52 36.9 37.3 13 100 16480 245 65 58.9 27.5 | 231 52 40.4 32.8 Wind Parameters Mean winds (0-6000m): 256.0 at 25.7 knts Storm direction: 286.0 at 19.3 knts Shear (0-3000m) pos: 7.4 neg: 1.2 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 105.3 deg Storm rel helicity (0-3000m) pos: 330.5 neg: -29.4 tot: 301.0 m^2/s^2 ave: 100.3 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 7.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.10 Bulk Shear: 170.66 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 96 11 103 30| 0.0 7.0 7.0| 10.5 -29.4 -18.9 -37.9 -0.32| 8.9 -2.9 1000 105 12 105 32| 3.6 3.5 7.1| 73.3 -29.4 43.9 43.9 0.25| 8.9 2.2 1500 116 12 110 31| 5.0 2.3 7.4|124.4 -29.4 95.0 63.3 0.41| 9.3 3.8 2000 137 13 118 31| 6.1 1.8 7.9|185.4 -29.4 156.0 78.0 0.56| 9.4 5.2 2500 165 14 131 29| 7.0 1.4 8.4|255.5 -29.4 226.1 90.4 0.66| 9.8 6.5 3000 201 17 149 24| 7.4 1.2 8.6|330.5 -29.4 301.0 100.3 0.73| 10.6 7.7 4000 236 21 175 17| 5.9 0.9 6.8|364.5 -29.4 335.0 83.8 0.76| 8.8 6.7 5000 248 24 193 14| 4.9 0.7 5.6|384.6 -29.4 355.1 71.0 0.77| 7.5 5.8 6000 256 26 209 13| 4.3 0.6 4.9|400.1 -32.4 367.7 61.3 0.75| 6.8 5.1 Wrote GIF file: /home/apache/climate/data/raob//OMAA/skewt/OMAA.skewt.20200321.00.gif