UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for OOSA... Searching the city database file for: OOSA ... Date:0000Z 30 MAR 20 Station: OOSA WMO ident: 41316 Latitude: 17.03 Longitude: 54.08 Elevation: 20.00 ------------------------------------------------------------------------------- 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 20 26.2 23.1 83 3.1 24.0 170 10 298.9 302.2 297.0 351.4 17.98 1 1000 72 25.8 22.6 83 3.2 23.5 165 6 299.0 302.1 296.7 350.1 17.52 2 947 550 21.2 21.2 100 0.0 21.2 186 10 299.0 302.1 296.3 348.4 16.97 3 925 754 20.0 19.8 99 0.2 19.9 195 12 299.8 302.7 295.8 346.3 15.91 4 872 1264 17.4 17.4 100 0.0 17.4 205 20 302.2 304.8 295.5 344.9 14.49 5 850 1483 16.6 16.6 100 0.0 16.6 210 23 303.5 306.1 295.6 345.5 14.12 6 818 1809 14.4 14.3 99 0.1 14.3 226 21 304.6 306.9 294.8 342.2 12.63 7 817 1819 14.8 10.0 73 4.8 11.8 226 21 305.1 306.8 292.7 333.5 9.48 8 815 1840 18.4 -1.6 26 20.0 7.9 227 21 309.1 309.9 289.4 322.2 4.17 9 806 1935 21.8 -6.2 15 28.0 7.9 232 20 313.7 314.3 289.8 323.3 2.98 10 798 2022 22.2 -6.8 14 29.0 7.9 236 19 315.0 315.6 290.1 324.4 2.87 11 700 3140 12.4 -4.6 30 17.0 3.8 290 12 316.2 317.0 291.3 328.7 3.88 12 637 3918 5.4 -6.6 42 12.0 -0.3 291 16 316.9 317.6 291.3 328.7 3.66 13 596 4458 3.0 -20.0 17 23.0 -5.1 292 20 320.2 320.5 290.2 324.7 1.31 14 542 5217 -3.7 -14.7 42 11.0 -7.9 294 24 321.0 321.5 291.3 328.6 2.26 15 529 5408 -4.7 -14.7 45 10.0 -8.5 294 25 322.1 322.5 291.7 329.9 2.31 16 512 5664 -5.1 -29.1 13 24.0 -11.5 295 27 324.6 324.7 290.9 327.0 0.67 17 511 5680 -5.1 -28.1 15 23.0 -11.3 295 27 324.8 324.9 291.0 327.5 0.74 18 500 5850 -6.1 -28.1 16 22.0 -12.1 295 28 325.6 325.8 291.2 328.3 0.76 19 433 6966 -12.1 -43.1 6 31.0 -17.5 312 51 331.7 331.7 292.4 332.4 0.20 20 410 7383 -14.9 -37.9 12 23.0 -19.3 319 59 333.3 333.3 293.0 334.6 0.36 21 405 7476 -15.0 -40.5 9 25.5 -19.6 320 61 334.3 334.4 293.2 335.4 0.28 22 400 7570 -15.1 -43.1 7 28.0 -19.8 320 60 335.4 335.4 293.4 336.2 0.21 23 392 7723 -15.3 -46.3 5 31.0 -20.1 317 58 337.0 337.1 293.7 337.7 0.15 24 322 9174 -27.3 -50.3 9 23.0 -29.7 290 43 340.0 340.0 294.4 340.4 0.12 25 300 9680 -30.9 -55.9 7 25.0 -32.9 280 38 341.8 341.8 294.8 342.1 0.07 26 276 10267 -33.7 -62.7 4 29.0 -35.4 289 38 346.0 346.0 295.8 346.2 0.03 27 250 10950 -39.7 -63.7 6 24.0 -40.8 300 37 347.0 347.0 296.0 347.2 0.03 28 220 11807 -47.3 -66.3 10 19.0 -47.9 291 35 348.2 348.3 296.3 348.3 0.02 29 200 12430 -51.1 -71.1 7 20.0 -51.5 285 34 351.8 351.9 297.0 351.9 0.01 30 176 13251 -58.1 -72.1 15 14.0 -58.3 287 34 353.4 353.4 297.4 353.5 0.01 31 156 14001 -65.1 -70.1 50 5.0 -65.1 289 33 353.9 353.9 297.5 354.0 0.02 32 150 14240 -66.9 -73.9 37 7.0 -67.0 290 33 354.8 354.8 297.7 354.9 0.01 33 148 14321 -67.3 -76.3 27 9.0 -67.4 289 33 355.5 355.5 297.8 355.5 0.01 34 141 14611 -68.3 -83.3 10 15.0 -68.4 284 33 358.7 358.7 298.4 358.7 0.00 35 100 16610 -79.1 -88.1 21 9.0 -79.1 250 30 374.9 374.9 301.4 374.9 0.00 36 93 17019 -82.1 -90.1 24 8.0 -82.1 255 33 376.8 376.8 301.7 376.8 0.00 37 89 17266 -79.3 -88.3 21 9.0 -79.3 254 29 387.2 387.2 303.3 387.2 0.00 38 82 17728 -81.5 -90.5 20 9.0 -81.5 253 22 391.9 391.9 304.0 391.9 0.00 39 70 18630 -75.3 -90.3 8 15.0 -75.3 250 8 423.3 423.3 308.1 423.3 0.00 40 66 18972 -74.5 -91.5 6 17.0 -74.6 229 10 432.2 432.2 309.1 432.2 0.00 41 65 19061 -70.9 -89.9 4 19.0 -71.0 224 10 442.0 442.0 310.1 442.0 0.00 42 61 19437 -71.7 -90.7 4 19.0 -71.8 201 12 448.3 448.3 310.7 448.3 0.00 43 57 19837 -71.5 -91.5 4 20.0 -71.6 177 13 457.5 457.5 311.5 457.5 0.00 44 55 20051 -67.1 -91.1 2 24.0 -67.3 164 14 472.3 472.3 312.8 472.3 0.00 45 50 20630 -64.1 -90.1 2 26.0 -64.4 130 17 492.4 492.4 314.4 492.4 0.00 46 48 20881 -61.7 -89.7 1 28.0 -62.2 131 17 503.9 503.9 315.2 503.9 0.00 47 44 21414 -65.1 -90.1 2 25.0 -65.4 133 18 508.3 508.3 315.5 508.3 0.00 48 30 23780 -58.7 -87.7 1 29.0 -59.7 140 20 584.6 584.6 319.9 584.7 0.01 49 20 26380 -51.7 -84.7 1 33.0 -54.7 95 12 677.9 677.9 323.7 678.0 0.02 50 14 28724 -45.9 -81.9 1 36.0 -51.9 770.4 770.4 326.5 770.7 0.03 51 14 28724 -46.5 -81.5 1 35.0 -52.2 768.4 768.4 326.4 768.7 0.04 TRP 93 17019 -82.1 -90.1 24 8.0 -82.1 255 33 376.8 376.8 301.7 376.8 0.00 WND 405 7476 -15.0 -40.5 9 25.5 -19.6 320 61 334.3 334.4 293.2 335.4 0.28 Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 571.82 mb = 4797.94 m = 15741.09 ft Wetbulb zero: 641.20 mb = 3864.23 m = 12677.75 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 48.58 % Est. max temperature: 30.50 C = 86.90 F Sfc-Lift cond lev (LCL): 961.11 mb = 420.08 m = 1378.20 ft T: 22.45 C 700-500 lapse rate: 6.83 C/km ThetaE index: 23.30 C Layer 818.0- 806.0 mb Conv cond level (CCL): 942.19 mb = 594.08 m = 1949.07 ft Mean mixing ratio: 16.75 g/kg Conv temperature: 26.42 C = 79.55 F Cap Strength: 7.18 C Lifted Index: -2.55 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.56 C Lifted Index @700 mb: 2.30 C Showalter Index: -1.49 C Risk: Thunderstorms probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 22.70 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 422.72 Risk: Severe Thunderstorms possible Energy Index: -3.28 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 456.03 J/kg Max Up Vert Vel: 30.20 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 6.95 C Lift Cond Lev (LCL): 940.28 mb = 611.65 m = 2006.70 ft Lev Free Conv (LFC): 935.28 mb = 657.96 m = 2158.65 ft Equ Level (EL): 815.28 mb = 1836.78 m = 6026.10 ft B at Equ Level: 29.42 J/kg Max Parcel Lev (MPL): 795.28 mb = 2051.03 m = 6729.04 ft Wind level data Storm motion: 296 at 14 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 20 170 10 -1.7 9.8 | 139 21 -13.9 15.8 1 1000 72 165 6 -1.6 5.8 | 131 18 -13.7 11.8 2 925 754 195 12 3.1 11.6 | 153 20 -9.0 17.6 3 850 1483 210 23 11.5 19.9 | 179 26 -0.6 25.9 4 700 3140 290 12 11.3 -4.1 | 155 2 -0.9 1.9 5 500 5850 295 28 25.4 -11.8 | 294 14 13.2 -5.9 6 405 7476 320 61 39.2 -46.7 | 326 49 27.1 -40.8 7 400 7570 320 60 38.6 -46.0 | 327 48 26.4 -40.0 8 300 9680 280 38 37.4 -6.6 | 271 25 25.3 -0.6 9 250 10950 300 37 32.0 -18.5 | 302 24 19.9 -12.5 10 200 12430 285 34 32.8 -8.8 | 278 21 20.7 -2.8 11 150 14240 290 33 31.0 -11.3 | 286 20 18.9 -5.3 12 100 16610 250 30 28.2 10.3 | 225 23 16.1 16.2 13 93 17019 255 33 31.9 8.5 | 234 25 19.7 14.5 14 70 18630 250 8 7.5 2.7 | 152 10 -4.6 8.7 15 50 20630 130 17 -13.0 10.9 | 124 30 -25.2 16.9 16 30 23780 140 20 -12.9 15.3 | 130 33 -25.0 21.3 17 20 26380 95 12 -12.0 1.0 | 106 25 -24.1 7.0 Wind Parameters Mean winds (0-6000m): 266.2 at 18.0 knts Storm direction: 296.2 at 13.5 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 46.8 deg Storm rel helicity (0-3000m) pos: 138.6 neg: -13.3 tot: 125.3 m^2/s^2 ave: 41.8 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.7 10^-3/s Energy-Hel index: 0.37 Bulk Rich Number: 8.91 Bulk Shear: 51.20 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 ------------------------------------------------------------------------------- 500 176 8 138 19| 2.6 0.0 2.6| 20.8 -11.9 8.9 17.7 0.23| 8.2 1.9 1000 189 10 147 19| 4.6 0.0 4.6| 55.4 -11.9 43.5 43.5 0.55| 7.7 4.3 1500 199 13 157 20| 5.7 0.0 5.7|100.4 -11.9 88.5 59.0 0.67| 7.9 5.3 2000 207 15 165 20| 4.6 0.0 4.6|129.4 -11.9 117.5 58.8 0.63| 8.4 5.3 2500 214 16 170 19| 3.9 0.0 3.9|138.3 -11.9 126.4 50.6 0.56| 8.4 4.7 3000 218 16 172 18| 3.3 0.0 3.3|138.6 -13.3 125.3 41.8 0.45| 8.2 3.7 4000 234 15 181 15| 3.1 0.0 3.1|140.4 -13.9 126.4 31.6 0.45| 7.0 3.1 5000 252 16 197 12| 3.1 0.0 3.1|142.9 -13.9 128.9 25.8 0.43| 6.2 2.6 6000 266 18 219 9| 3.3 0.0 3.3|151.4 -13.9 137.5 22.9 0.41| 5.9 2.4 Wrote GIF file: /home/apache/climate/data/raob//OOSA/skewt/OOSA.skewt.20200330.00.gif