UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 28 MAR 20 Station: OIAW WMO ident: 40811 Latitude: 31.33 Longitude: 48.67 Elevation: 22.00 ------------------------------------------------------------------------------- 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 1002 22 18.6 16.8 89 1.8 17.4 110 14 291.6 293.7 290.5 325.8 12.09 1 1000 37 20.0 15.9 77 4.1 17.3 120 27 293.1 295.2 290.5 325.7 11.43 2 976 247 20.4 12.4 60 8.0 15.4 126 29 295.6 297.3 289.5 322.5 9.30 3 970 300 20.0 12.0 60 8.0 15.0 128 30 295.7 297.4 289.4 322.1 9.11 4 925 708 16.8 10.8 68 6.0 13.1 140 35 296.5 298.1 289.4 322.1 8.82 5 904 903 15.6 10.6 72 5.0 12.6 144 36 297.2 298.8 289.7 323.1 8.91 6 885 1083 14.0 9.7 75 4.3 11.4 148 36 297.4 298.9 289.5 322.3 8.56 7 872 1208 14.6 9.6 72 5.0 11.6 150 36 299.2 300.8 290.2 324.6 8.63 8 850 1424 12.6 8.1 74 4.5 9.9 155 37 299.3 300.8 289.6 322.9 8.00 9 784 2098 8.8 4.4 74 4.4 6.3 182 34 302.3 303.5 289.5 322.3 6.70 10 700 3027 2.6 0.7 87 1.9 1.6 220 29 305.4 306.4 289.6 322.9 5.76 11 667 3416 0.6 -1.1 88 1.7 -0.3 225 31 307.4 308.4 289.9 323.7 5.30 12 652 3598 -0.9 -0.9 100 0.0 -0.9 227 33 307.7 308.7 290.2 324.6 5.50 13 604 4204 -5.1 -5.1 100 0.0 -5.1 235 36 309.6 310.4 289.7 323.2 4.33 14 511 5495 -14.5 -15.7 91 1.2 -14.9 253 45 313.4 313.8 288.9 320.6 2.20 15 500 5660 -15.5 -17.4 85 1.9 -16.1 255 46 314.1 314.5 288.9 320.6 1.95 16 461 6269 -19.5 -24.1 67 4.6 -20.6 242 45 316.5 316.8 288.9 320.6 1.18 17 440 6614 -21.9 -40.9 16 19.0 -24.4 235 44 317.7 317.8 288.3 318.6 0.24 18 422 6920 -23.7 -27.7 70 4.0 -24.5 228 43 319.3 319.4 289.5 322.5 0.93 19 405 7220 -25.7 -28.6 77 2.9 -26.2 222 42 320.4 320.6 289.8 323.6 0.89 20 400 7310 -26.3 -29.5 74 3.2 -26.9 220 42 320.8 321.0 289.9 323.7 0.83 21 386 7566 -28.5 -33.2 64 4.7 -29.2 219 43 321.2 321.3 289.8 323.4 0.60 22 361 8042 -32.1 -56.1 7 24.0 -33.6 218 44 322.6 322.6 289.6 322.8 0.05 23 346 8339 -34.5 -53.5 13 19.0 -35.7 217 45 323.3 323.3 289.9 323.6 0.08 24 338 8503 -35.1 -39.2 66 4.1 -35.5 217 46 324.6 324.7 290.6 326.0 0.38 25 324 8795 -37.9 -40.8 74 2.9 -38.2 216 46 324.7 324.8 290.6 326.0 0.33 26 310 9098 -40.5 -51.5 30 11.0 -41.1 216 47 325.2 325.2 290.5 325.6 0.11 27 300 9320 -42.5 -54.5 26 12.0 -43.0 215 48 325.5 325.5 290.5 325.8 0.08 28 281 9760 -46.7 -58.7 24 12.0 -47.1 220 47 325.6 325.6 290.5 325.8 0.05 29 268 10074 -48.5 -65.5 12 17.0 -48.9 224 47 327.4 327.4 291.0 327.5 0.02 30 250 10530 -51.5 -68.5 11 17.0 -51.8 230 46 329.5 329.5 291.6 329.6 0.02 31 240 10793 -52.7 -68.7 13 16.0 -52.9 236 49 331.6 331.6 292.2 331.6 0.02 32 233 10983 -53.5 -68.5 14 15.0 -53.8 240 52 333.2 333.2 292.6 333.2 0.02 33 200 11970 -50.1 -72.1 6 22.0 -50.5 270 72 353.4 353.4 297.4 353.5 0.01 34 183 12551 -49.5 -74.5 4 25.0 -50.0 278 79 363.5 363.5 299.4 363.5 0.01 35 169 13070 -51.3 -77.1 3 25.8 -51.8 285 85 368.9 368.9 300.4 369.0 0.01 36 150 13840 -53.9 -80.9 2 27.0 -54.3 285 71 377.2 377.2 301.8 377.2 0.00 37 109 15842 -63.3 -92.3 1 29.0 -63.5 281 47 395.6 395.6 304.6 395.6 0.00 38 100 16370 -63.9 -91.9 1 28.0 -64.1 280 41 404.3 404.3 305.7 404.3 0.00 39 70 18560 -63.5 -91.5 1 28.0 -63.8 280 20 448.5 448.5 310.7 448.5 0.00 40 62 19305 -64.7 -92.7 1 28.0 -65.0 321 16 461.7 461.7 311.9 461.7 0.00 41 50 20630 -61.7 -90.7 1 29.0 -62.1 35 9 498.1 498.1 314.8 498.1 0.00 42 34 23053 -55.5 -86.5 1 31.0 -56.9 54 6 572.5 572.5 319.3 572.5 0.01 43 30 23850 -55.7 -86.7 1 31.0 -57.2 60 5 592.8 592.8 320.3 592.8 0.01 44 23 25534 -58.5 -88.5 1 30.0 -59.9 4 6 631.4 631.4 322.0 631.4 0.01 45 20 26420 -55.5 -86.5 1 31.0 -57.6 335 6 666.3 666.3 323.3 666.4 0.01 46 17 27464 -52.1 -84.1 1 32.0 -55.4 708.9 708.9 324.7 709.1 0.02 TRP 233 10983 -53.5 -68.5 14 15.0 -53.8 240 52 333.2 333.2 292.6 333.2 0.02 WND 169 13070 -51.3 -77.1 3 25.8 -51.8 285 85 368.9 368.9 300.4 369.0 0.01 Sounding variables and indices 1000-500 mb thick: 5623.00 m Freezing level: 661.00 mb = 3488.98 m = 11446.63 ft Wetbulb zero: 671.81 mb = 3358.25 m = 11017.74 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 83.93 % Est. max temperature: 26.36 C = 79.44 F Sfc-Lift cond lev (LCL): 975.93 mb = 247.47 m = 811.91 ft T: 20.40 C 700-500 lapse rate: 6.87 C/km ThetaE index: 3.74 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 792.77 mb = 2005.60 m = 6579.98 ft Mean mixing ratio: 9.33 g/kg Conv temperature: 28.90 C = 84.02 F Cap Strength: 3.35 C Lifted Index: -0.64 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.51 C Lifted Index @700 mb: 1.06 C Showalter Index: -0.67 C Risk: Thunderstorms probable Total Totals Index: 51.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 23.60 C K Index: 34.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 419.30 Risk: Severe Thunderstorms possible Energy Index: -0.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.22 J/kg Max Up Vert Vel: 9.51 m/s Conv Inhibition (B-): 197.28 J/kg Cap Strength: 3.35 C Lift Cond Lev (LCL): 865.24 mb = 1274.09 m = 4180.04 ft Lev Free Conv (LFC): 580.24 mb = 4513.94 m = 14809.32 ft Equ Level (EL): 440.24 mb = 6609.77 m = 21685.33 ft B at Equ Level: 44.79 J/kg Max Parcel Lev (MPL): 370.24 mb = 7862.12 m = 25794.03 ft Wind level data Storm motion: 241 at 27 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 1002 22 110 14 -13.2 4.8 | 77 38 -36.6 -8.5 1 1000 37 120 27 -23.4 13.5 | 90 47 -46.8 0.2 2 925 708 140 35 -22.5 26.8 | 106 48 -45.9 13.6 3 850 1424 155 37 -15.6 33.5 | 117 44 -39.1 20.3 4 700 3027 220 29 18.6 22.2 | 152 10 -4.8 9.0 5 500 5660 255 46 44.4 11.9 | 274 21 21.0 -1.4 6 400 7310 220 42 27.0 32.2 | 191 19 3.6 18.9 7 300 9320 215 48 27.5 39.3 | 189 26 4.1 26.1 8 250 10530 230 46 35.2 29.6 | 216 20 11.8 16.3 9 233 10983 240 52 45.0 26.0 | 239 25 21.6 12.7 10 200 11970 270 72 72.0 -0.0 | 285 50 48.6 -13.3 11 169 13070 285 85 82.1 -22.0 | 301 68 58.7 -35.3 12 150 13840 285 71 68.6 -18.4 | 305 55 45.1 -31.6 13 100 16370 280 41 40.4 -7.1 | 320 26 16.9 -20.4 14 70 18560 280 20 19.7 -3.5 | 13 17 -3.7 -16.7 15 50 20630 35 9 -5.2 -7.4 | 54 35 -28.6 -20.6 16 30 23850 60 5 -4.3 -2.5 | 60 32 -27.8 -15.8 17 20 26420 335 6 2.5 -5.4 | 48 28 -20.9 -18.7 Wind Parameters Mean winds (0-6000m): 210.5 at 35.9 knts Storm direction: 240.5 at 26.9 knts Shear (0-3000m) pos: 6.2 neg: 0.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 74.8 deg Storm rel helicity (0-3000m) pos: 517.3 neg: 0.0 tot: 517.3 m^2/s^2 ave: 172.4 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 8.3 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 0.18 Bulk Shear: 251.23 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 ------------------------------------------------------------------------------- 500 128 30 96 47| 21.5 0.0 21.5|222.1 0.0 222.1 444.2 0.84| 23.3 19.7 1000 135 32 102 47| 13.4 0.0 13.4|320.2 0.0 320.2 320.2 0.88| 15.8 13.9 1500 141 34 106 46| 10.0 0.0 10.0|398.8 0.0 398.8 265.9 0.87| 13.3 11.5 2000 148 34 111 44| 8.2 0.0 8.2|470.4 0.0 470.4 235.2 0.79| 13.3 10.5 2500 155 34 115 41| 7.1 0.0 7.1|505.7 0.0 505.7 202.3 0.72| 13.1 9.4 3000 162 33 118 38| 6.2 0.0 6.2|517.3 0.0 517.3 172.4 0.65| 12.8 8.3 4000 178 33 129 32| 5.7 0.0 5.7|540.5 0.0 540.5 135.1 0.69| 10.8 7.5 5000 195 34 143 25| 5.4 0.0 5.4|569.2 0.0 569.2 113.8 0.71| 9.8 6.9 6000 211 36 164 18| 4.9 0.4 5.3|592.4 -28.0 564.4 94.1 0.62| 9.3 5.7 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20200328.12.gif