UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for OIII... Searching the city database file for: OIII ... Date:0000Z 26 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 158 1 925 812 SFC 884 1191 8.6 5.0 78 3.6 6.7 290 8 291.9 293.0 285.2 309.7 6.19 3 850 1512 7.2 5.3 88 1.9 6.2 205 4 293.7 294.9 286.3 312.7 6.58 4 843 1580 7.4 5.3 87 2.1 6.3 211 4 294.6 295.8 286.7 313.8 6.63 5 791 2100 3.0 1.9 92 1.1 2.4 255 3 295.3 296.3 285.9 311.5 5.55 6 753 2497 0.0 -0.1 99 0.1 -0.0 289 3 296.2 297.1 285.7 311.1 5.05 7 744 2593 -1.1 -1.7 96 0.6 -1.4 298 3 296.1 296.9 285.1 309.5 4.54 8 700 3078 -3.5 -3.9 97 0.4 -3.7 340 2 298.6 299.4 285.7 310.9 4.09 9 655 3601 -6.5 -6.9 97 0.4 -6.7 306 2 301.0 301.6 285.9 311.6 3.48 10 646 3710 -7.1 -7.5 97 0.4 -7.2 299 2 301.5 302.1 285.9 311.8 3.37 11 606 4206 -10.1 -10.7 95 0.6 -10.3 267 2 303.6 304.1 286.1 312.2 2.79 12 530 5226 -18.1 -18.9 93 0.8 -18.3 199 2 305.8 306.1 285.7 311.0 1.62 13 500 5660 -20.7 -21.5 93 0.8 -20.9 170 2 307.8 308.1 286.1 312.3 1.37 14 454 6366 -24.5 -30.5 57 6.0 -25.5 181 3 311.7 311.8 286.7 313.9 0.66 15 400 7270 -32.5 -37.5 61 5.0 -33.0 195 4 312.7 312.8 286.8 314.1 0.38 16 377 7685 -35.9 -44.9 39 9.0 -36.5 198 5 313.6 313.6 286.8 314.3 0.19 17 326 8678 -44.7 -47.5 73 2.8 -44.9 206 6 314.8 314.8 287.2 315.4 0.16 18 300 9230 -49.1 -55.1 50 6.0 -49.3 210 7 316.1 316.2 287.6 316.4 0.07 19 288 9494 -51.5 -59.5 38 8.0 -51.7 207 8 316.4 316.4 287.6 316.6 0.04 20 266 10001 -55.9 -59.5 64 3.6 -56.0 200 10 317.3 317.3 287.9 317.5 0.05 21 257 10217 -57.5 -59.8 75 2.3 -57.5 197 10 318.1 318.1 288.2 318.2 0.05 22 250 10390 -58.7 -61.2 73 2.5 -58.7 195 11 318.8 318.8 288.4 319.0 0.04 23 234 10805 -60.5 -64.8 57 4.3 -60.6 205 10 322.2 322.2 289.5 322.3 0.03 24 226 11022 -61.5 -66.5 51 5.0 -61.6 210 10 323.8 323.9 289.9 323.9 0.02 25 200 11790 -57.1 -66.1 31 9.0 -57.2 250 10 342.3 342.3 294.9 342.5 0.03 26 191 12081 -55.9 -66.9 24 11.0 -56.1 252 9 348.8 348.8 296.4 348.9 0.02 27 167 12935 -54.5 -65.5 25 11.0 -54.8 259 7 364.8 364.8 299.7 365.0 0.03 28 150 13620 -54.5 -66.5 21 12.0 -54.8 265 6 376.2 376.2 301.6 376.3 0.03 29 100 16220 -55.1 -86.1 1 31.0 -55.6 250 14 421.3 421.3 307.9 421.3 0.00 30 70 18480 -56.7 -86.7 1 30.0 -57.3 355 3 463.1 463.1 312.0 463.1 0.00 31 51 20488 -56.7 -86.7 1 30.0 -57.5 507.0 507.0 315.4 507.0 0.00 TRP 226 11022 -61.5 -66.5 51 5.0 -61.6 210 10 323.8 323.9 289.9 323.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5502.00 m Freezing level: 753.00 mb = 2497.21 m = 8192.84 ft Wetbulb zero: 753.60 mb = 2490.79 m = 8171.79 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 93.81 % Est. max temperature: 13.20 C = 55.76 F Sfc-Lift cond lev (LCL): 836.77 mb = 1640.69 m = 5382.77 ft T: 6.89 C 700-500 lapse rate: 6.66 C/km ThetaE index: 4.35 C Layer 791.0- 700.0 mb Conv cond level (CCL): 796.48 mb = 2043.86 m = 6705.48 ft Mean mixing ratio: 6.18 g/kg Conv temperature: 11.85 C = 53.34 F Cap Strength: 0.80 C Lifted Index: 0.26 C Risk: Showers probable Lifted Index @300 mb: 3.09 C Lifted Index @700 mb: -0.41 C Showalter Index: -0.07 C Risk: Thunderstorms probable Total Totals Index: 53.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 26.00 C K Index: 32.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 171.60 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.50 J/kg Max Up Vert Vel: 9.64 m/s Conv Inhibition (B-): 11.33 J/kg Cap Strength: 0.80 C Lift Cond Lev (LCL): 808.26 mb = 1923.93 m = 6312.02 ft Lev Free Conv (LFC): 773.26 mb = 2283.16 m = 7490.60 ft Equ Level (EL): 633.26 mb = 3864.48 m = 12678.59 ft B at Equ Level: 37.56 J/kg Max Parcel Lev (MPL): 443.26 mb = 6536.60 m = 21445.27 ft Wind level data Storm motion: 243 at 2 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 ---------------------------------------------------------- 0 884 1191 290 8 7.5 -2.7 | 303 7 5.7 -3.7 1 850 1512 205 4 1.7 3.6 | 177 3 -0.1 2.7 2 700 3078 340 2 0.7 -1.9 | 22 3 -1.1 -2.8 3 500 5660 170 2 -0.3 2.0 | 116 2 -2.2 1.1 4 400 7270 195 4 1.0 3.9 | 165 3 -0.8 2.9 5 300 9230 210 7 3.5 6.1 | 198 5 1.7 5.1 6 250 10390 195 11 2.8 10.6 | 186 10 1.0 9.7 7 226 11022 210 10 5.0 8.7 | 202 8 3.2 7.7 8 200 11790 250 10 9.4 3.4 | 252 8 7.6 2.5 9 150 13620 265 6 6.0 0.5 | 275 4 4.2 -0.4 10 100 16220 250 14 13.2 4.8 | 251 12 11.3 3.9 11 70 18480 355 3 0.3 -3.0 | 22 4 -1.5 -3.9 Wind Parameters Mean winds (0-6000m): 213.2 at 2.7 knts Storm direction: 243.2 at 2.0 knts Shear (0-3000m) pos: 0.8 neg: 1.5 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 44.4 deg Storm rel helicity (0-3000m) pos: 3.1 neg: -9.9 tot: -6.8 m^2/s^2 ave: -2.3 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 3.3 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 28.96 Bulk Shear: 1.61 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 ------------------------------------------------------------------------------- 500 249 5 253 3| 0.0 7.8 7.8| 0.3 -9.2 -8.9 -17.9 -0.78| 10.7 -8.3 1000 245 4 246 2| 1.3 3.9 5.2| 1.3 -9.2 -7.9 -7.9 -0.42| 6.7 -2.9 1500 249 4 256 2| 1.5 2.6 4.1| 2.2 -9.2 -7.0 -4.6 -0.23| 5.2 -1.2 2000 249 3 257 1| 1.3 1.9 3.2| 3.1 -9.3 -6.2 -3.1 -0.15| 4.3 -0.6 2500 260 3 286 1| 1.0 1.6 2.6| 3.1 -9.8 -6.6 -2.7 -0.18| 3.7 -0.7 3000 263 3 296 1| 0.8 1.5 2.3| 3.1 -9.9 -6.8 -2.3 -0.18| 3.3 -0.6 4000 253 3 278 1| 0.6 1.4 2.0| 3.1 -10.0 -6.8 -1.7 -0.16| 2.8 -0.4 5000 232 3 197 1| 0.4 1.2 1.6| 3.6 -10.2 -6.6 -1.3 -0.14| 2.4 -0.3 6000 213 3 166 1| 0.2 1.0 1.2| 4.7 -10.2 -5.6 -0.9 -0.07| 2.1 -0.2 Wrote GIF file: /home/apache/climate/data/raob//OIII/skewt/OIII.skewt.20200326.00.gif