UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033123.upa.cvt Date: 2300Z 31 MAR 20 Searching for OIII... Searching the city database file for: OIII ... Date:2300Z 31 MAR 20 Station: OIII WMO ident: 40754 Latitude: 35.68 Longitude: 51.35 Elevation: 1191.00 ------------------------------------------------------------------------------- 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 129 1 925 786 SFC 881 1191 9.8 -1.2 46 11.0 4.6 290 3 293.4 294.1 283.4 305.1 3.97 3 869 1306 12.0 -1.0 41 13.0 5.6 288 7 296.8 297.6 284.9 309.0 4.09 4 850 1491 10.8 -2.2 40 13.0 4.6 285 13 297.5 298.2 284.9 308.9 3.82 5 839 1599 10.2 -2.8 40 13.0 4.1 284 13 297.9 298.6 284.9 309.1 3.70 6 790 2095 5.6 -5.4 45 11.0 0.8 277 15 298.2 298.8 284.5 308.0 3.23 7 700 3069 -2.9 -10.9 54 8.0 -5.8 265 17 299.3 299.7 284.0 306.6 2.38 8 681 3286 -4.9 -11.9 58 7.0 -7.4 266 19 299.4 299.8 284.0 306.4 2.25 9 654 3605 -4.9 -25.9 18 21.0 -10.1 268 21 302.9 303.0 283.5 305.2 0.71 10 606 4200 -9.3 -29.3 18 20.0 -13.6 271 26 304.5 304.6 284.0 306.4 0.56 11 549 4957 -14.9 -19.4 68 4.5 -16.1 276 33 306.6 306.8 285.8 311.4 1.50 12 513 5468 -17.5 -28.5 38 11.0 -19.7 279 37 309.4 309.6 286.0 311.8 0.71 13 500 5660 -19.1 -29.1 41 10.0 -21.0 280 39 309.8 309.9 286.1 312.1 0.69 14 485 5885 -20.9 -31.9 37 11.0 -22.8 281 41 310.2 310.4 286.1 312.1 0.54 15 427 6808 -29.3 -30.4 90 1.1 -29.5 284 50 311.0 311.2 286.6 313.5 0.71 16 400 7270 -32.7 -37.2 64 4.5 -33.2 285 54 312.5 312.6 286.7 313.9 0.39 17 391 7429 -34.3 -41.3 49 7.0 -34.9 285 56 312.4 312.5 286.5 313.4 0.26 18 318 8835 -46.5 -50.0 67 3.5 -46.6 289 73 314.5 314.6 287.1 315.0 0.12 19 312 8961 -47.1 -50.1 71 3.0 -47.2 289 75 315.4 315.4 287.4 315.9 0.13 20 300 9220 -47.7 -55.7 39 8.0 -48.0 290 78 318.1 318.1 288.2 318.4 0.07 21 295 9331 -48.3 -56.3 39 8.0 -48.6 290 78 318.8 318.8 288.4 319.1 0.06 22 263 10076 -53.9 -57.8 62 3.9 -54.0 294 81 321.2 321.3 289.2 321.5 0.06 23 250 10400 -55.1 -60.9 49 5.8 -55.2 295 82 324.1 324.1 290.0 324.3 0.04 24 242 10608 -55.9 -62.9 41 7.0 -56.0 290 77 326.0 326.0 290.6 326.1 0.03 25 235 10795 -55.1 -65.1 28 10.0 -55.3 286 77 329.9 329.9 291.7 330.0 0.03 26 224 11103 -54.5 -68.5 16 14.0 -54.7 280 76 335.4 335.4 293.2 335.5 0.02 27 200 11830 -54.3 -71.3 11 17.0 -54.6 265 75 346.8 346.8 295.9 346.8 0.01 28 184 12368 -50.7 -70.7 8 20.0 -51.1 266 71 361.0 361.0 298.9 361.1 0.02 29 150 13690 -53.3 -76.3 4 23.0 -53.7 270 61 378.2 378.2 302.0 378.3 0.01 30 110 15674 -57.9 -87.9 1 30.0 -58.3 270 50 404.7 404.7 305.8 404.7 0.00 31 100 16280 -55.5 -86.5 1 31.0 -56.0 270 47 420.5 420.5 307.8 420.5 0.00 32 97 16474 -54.5 -85.5 1 31.0 -55.1 270 47 426.1 426.1 308.4 426.1 0.00 33 78 17839 -62.3 -91.3 1 29.0 -62.6 273 44 437.4 437.4 309.6 437.4 0.00 34 70 18510 -58.7 -88.7 1 30.0 -59.2 275 42 458.8 458.8 311.7 458.8 0.00 35 65 18976 -57.9 -87.9 1 30.0 -58.5 271 35 470.4 470.4 312.7 470.4 0.00 36 56 19909 -60.5 -89.5 1 29.0 -61.0 262 22 484.9 484.9 313.8 484.9 0.00 37 50 20620 -57.1 -87.1 1 30.0 -57.9 255 12 508.9 508.9 315.6 508.9 0.00 38 41 21872 -59.3 -89.3 1 30.0 -60.0 263 17 533.2 533.2 317.1 533.2 0.00 39 30 23840 -57.5 -87.5 1 30.0 -58.7 275 25 587.9 587.9 320.0 587.9 0.01 40 28 24275 -55.1 -86.1 1 31.0 -56.8 282 24 606.3 606.3 320.9 606.3 0.01 41 20 26410 -55.1 -86.1 1 31.0 -57.3 315 18 667.5 667.5 323.3 667.6 0.01 42 15 28251 -54.3 -85.3 1 31.0 -57.2 727.4 727.4 325.3 727.6 0.02 TRP 242 10608 -55.9 -62.9 41 7.0 -56.0 290 77 326.0 326.0 290.6 326.1 0.03 WND 250 10400 -55.1 -60.9 49 5.8 -55.2 295 82 324.1 324.1 290.0 324.3 0.04 Sounding variables and indices 1000-500 mb thick: 5531.00 m Freezing level: 730.71 mb = 2736.82 m = 8978.96 ft Wetbulb zero: 779.38 mb = 2204.34 m = 7232.00 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 42.10 % Est. max temperature: 15.13 C = 59.23 F Sfc-Lift cond lev (LCL): 744.66 mb = 2571.16 m = 8435.45 ft T: 1.45 C 700-500 lapse rate: 6.25 C/km ThetaE index: 3.83 C Layer 790.0- 606.0 mb Conv cond level (CCL): 632.44 mb = 3866.73 m = 12685.96 ft Mean mixing ratio: 3.63 g/kg Conv temperature: 19.65 C = 67.37 F Cap Strength: 4.31 C Lifted Index: 4.20 C Risk: None Lifted Index @300 mb: 7.07 C Lifted Index @700 mb: 1.57 C Showalter Index: 3.91 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.90 C Cross Totals Index: 16.90 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 65.00 Risk: None Energy Index: 0.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.65 J/kg Max Up Vert Vel: 4.83 m/s Conv Inhibition (B-): 48371.51 J/kg Cap Strength: 4.26 C Lift Cond Lev (LCL): 688.53 mb = 3199.57 m = 10497.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 22 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 ---------------------------------------------------------- 0 881 1191 290 3 2.8 -1.0 | 131 19 -14.0 12.4 1 850 1491 285 13 12.6 -3.4 | 157 11 -4.3 10.1 2 700 3069 265 17 16.9 1.5 | 180 15 0.1 14.9 3 500 5660 280 39 38.4 -6.8 | 253 23 21.5 6.7 4 400 7270 285 54 52.2 -14.0 | 271 35 35.3 -0.5 5 300 9220 290 78 73.3 -26.7 | 283 58 56.4 -13.2 6 250 10400 295 82 74.3 -34.7 | 290 61 57.5 -21.2 7 242 10608 290 77 72.4 -26.3 | 283 57 55.5 -12.9 8 200 11830 265 75 74.7 6.5 | 251 61 57.8 20.0 9 150 13690 270 61 61.0 -0.0 | 253 46 44.1 13.4 10 100 16280 270 47 47.0 -0.0 | 246 33 30.1 13.4 11 70 18510 275 42 41.8 -3.7 | 249 27 25.0 9.8 12 50 20620 255 12 11.6 3.1 | 162 17 -5.3 16.5 13 30 23840 275 25 24.9 -2.2 | 216 14 8.0 11.3 14 20 26410 315 18 12.7 -12.7 | 100 4 -4.1 0.7 Wind Parameters Mean winds (0-6000m): 278.5 at 28.8 knts Storm direction: 308.5 at 21.6 knts Shear (0-3000m) pos: 1.5 neg: 2.6 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 85.7 deg Storm rel helicity (0-3000m) pos: 77.7 neg: 0.0 tot: 77.7 m^2/s^2 ave: 25.9 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 46.81 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 ------------------------------------------------------------------------------- 500 285 10 147 13| 0.0 10.8 10.8| 24.8 0.0 24.8 49.6 0.64| 11.1 7.1 1000 281 12 156 12| 0.0 6.1 6.1| 30.3 0.0 30.3 30.3 0.67| 6.6 4.5 1500 278 13 162 12| 0.0 4.5 4.5| 35.4 0.0 35.4 23.6 0.68| 5.1 3.5 2000 274 14 167 13| 0.0 3.9 3.9| 43.0 0.0 43.0 21.5 0.69| 4.5 3.1 2500 272 15 173 13| 0.9 3.2 4.1| 60.1 0.0 60.1 24.1 0.75| 4.5 3.4 3000 272 17 180 13| 1.5 2.6 4.1| 77.7 0.0 77.7 25.9 0.79| 4.5 3.6 4000 274 20 196 13| 2.3 2.0 4.3|115.6 0.0 115.6 28.9 0.82| 4.6 3.7 5000 276 24 214 13| 2.8 1.6 4.4|155.7 0.0 155.7 31.1 0.79| 4.6 3.7 6000 279 29 232 15| 3.1 1.3 4.5|198.9 0.0 198.9 33.1 0.75| 4.7 3.5 Wrote GIF file: /home/apache/climate/data/raob//OIII/skewt/OIII.skewt.20200429.23.gif