UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for OIII... Searching the city database file for: OIII ... Date:0000Z 24 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 102 1 925 751 SFC 877 1191 5.8 1.0 71 4.8 3.5 290 4 289.6 290.4 282.6 303.1 4.69 3 850 1445 6.2 2.1 75 4.1 4.1 85 4 292.6 293.6 284.5 307.8 5.24 4 844 1503 6.8 0.8 66 6.0 3.8 88 4 293.9 294.7 284.5 307.9 4.80 5 784 2105 3.2 -2.8 65 6.0 0.5 125 3 296.3 297.0 284.6 308.1 3.97 6 708 2926 -0.5 -5.3 70 4.8 -2.6 174 2 301.0 301.6 286.1 312.0 3.64 7 700 3017 -1.3 -5.8 71 4.5 -3.2 180 2 301.0 301.7 286.0 311.8 3.54 8 650 3604 -5.7 -8.1 83 2.4 -6.7 147 4 302.5 303.1 286.2 312.3 3.19 9 643 3688 -6.5 -8.6 85 2.1 -7.3 142 4 302.5 303.1 286.1 312.1 3.10 10 602 4202 -8.1 -11.9 74 3.8 -9.5 113 6 306.5 306.9 286.9 314.5 2.55 11 559 4775 -11.7 -15.8 72 4.1 -13.0 80 7 308.8 309.1 287.2 315.2 2.00 12 500 5620 -18.1 -20.2 84 2.1 -18.7 30 10 311.0 311.3 287.4 316.0 1.54 13 418 6934 -26.9 -31.3 66 4.4 -27.6 18 8 316.0 316.2 288.2 318.4 0.67 14 400 7250 -29.5 -32.3 77 2.8 -29.9 15 8 316.6 316.8 288.3 318.9 0.64 15 315 8896 -44.1 -46.4 78 2.3 -44.2 106 6 318.7 318.8 288.5 319.4 0.19 16 300 9220 -47.3 -50.1 73 2.8 -47.4 125 6 318.7 318.7 288.5 319.2 0.13 17 275 9794 -52.1 -55.2 69 3.1 -52.2 142 10 319.8 319.8 288.8 320.1 0.08 18 250 10410 -56.1 -59.8 63 3.7 -56.2 160 14 322.7 322.7 289.6 322.9 0.05 19 235 10799 -58.5 -63.0 56 4.5 -58.6 206 14 324.8 324.8 290.2 324.9 0.03 20 230 10933 -59.5 -63.9 56 4.4 -59.6 222 14 325.3 325.3 290.4 325.4 0.03 21 211 11472 -58.1 -68.1 27 10.0 -58.2 285 13 335.6 335.6 293.2 335.7 0.02 22 200 11810 -54.5 -67.5 19 13.0 -54.8 325 13 346.5 346.5 295.8 346.6 0.02 23 192 12074 -52.1 -68.1 13 16.0 -52.5 354.4 354.4 297.6 354.5 0.02 24 150 13670 -53.9 -75.9 5 22.0 -54.3 377.2 377.2 301.8 377.2 0.01 25 144 13932 -53.7 -75.7 5 22.0 -54.1 382.0 382.0 302.6 382.0 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5518.00 m Freezing level: 718.27 mb = 2815.26 m = 9236.31 ft Wetbulb zero: 771.81 mb = 2231.19 m = 7320.09 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 73.28 % Est. max temperature: 15.54 C = 59.97 F Sfc-Lift cond lev (LCL): 814.59 mb = 1792.66 m = 5881.37 ft T: 5.07 C 700-500 lapse rate: 6.45 C/km ThetaE index: 0.18 C Layer 700.0- 650.0 mb Conv cond level (CCL): 681.45 mb = 3229.61 m = 10595.71 ft Mean mixing ratio: 4.54 g/kg Conv temperature: 17.32 C = 63.18 F Cap Strength: 5.80 C Lifted Index: 5.90 C Risk: None Lifted Index @300 mb: 8.23 C Lifted Index @700 mb: 4.13 C Showalter Index: 5.61 C Risk: None Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 20.20 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 43.20 Risk: None Energy Index: 1.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.55 J/kg Max Up Vert Vel: 7.29 m/s Conv Inhibition (B-): 6130.58 J/kg Cap Strength: 5.87 C Lift Cond Lev (LCL): 758.40 mb = 2372.35 m = 7783.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 66 at 5 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 ---------------------------------------------------------- 0 877 1191 290 4 3.8 -1.4 | 267 8 7.9 0.5 1 850 1445 85 4 -4.0 -0.3 | 185 1 0.1 1.5 2 700 3017 180 2 0.0 2.0 | 227 6 4.1 3.8 3 500 5620 30 10 -5.0 -8.7 | 7 7 -0.9 -6.8 4 400 7250 15 8 -2.1 -7.7 | 341 6 2.0 -5.9 5 300 9220 125 6 -4.9 3.4 | 171 5 -0.8 5.3 6 250 10410 160 14 -4.8 13.2 | 177 15 -0.7 15.0 7 200 11810 325 13 7.5 -10.6 | 307 15 11.6 -8.8 Wind Parameters Mean winds (0-6000m): 36.0 at 6.0 knts Storm direction: 66.0 at 4.5 knts Shear (0-3000m) pos: 1.0 neg: 0.8 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -101.8 deg Storm rel helicity (0-3000m) pos: 8.6 neg: -7.9 tot: 0.7 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 3.8 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 12.11 Bulk Shear: 2.19 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 78 4 195 1| 7.9 0.0 7.9| 5.4 -0.5 4.9 9.8 0.08| 12.3 1.0 1000 99 4 192 2| 3.6 0.0 3.6| 6.1 -0.5 5.7 5.7 0.13| 7.1 0.9 1500 108 3 198 3| 2.0 0.0 2.0| 7.6 -0.5 7.1 4.7 0.19| 5.3 1.0 2000 114 3 203 3| 1.5 0.0 1.5| 8.6 -1.4 7.2 3.6 0.18| 4.3 0.8 2500 124 3 203 4| 1.2 0.5 1.6| 8.6 -4.6 4.0 1.6 0.04| 3.9 0.2 3000 119 3 198 4| 1.0 0.8 1.8| 8.6 -7.9 0.7 0.2 -0.08| 3.8 -0.3 4000 78 4 172 1| 0.7 1.3 2.0| 8.6 -14.8 -6.2 -1.5 -0.31| 3.8 -1.2 5000 44 5 350 2| 0.6 1.2 1.8| 8.6 -21.7 -13.1 -2.6 -0.39| 3.6 -1.4 6000 36 6 349 3| 0.5 0.9 1.4| 8.6 -24.8 -16.2 -2.7 -0.42| 3.2 -1.3 Wrote GIF file: /home/apache/climate/data/raob//OIII/skewt/OIII.skewt.20200324.00.gif