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 OIII... Searching the city database file for: OIII ... Date:1200Z 28 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 86 1 925 759 SFC 879 1191 16.6 0.6 34 16.0 8.3 250 12 300.6 301.5 286.8 314.3 4.54 3 850 1478 13.4 3.4 51 10.0 8.0 175 11 300.2 301.2 287.9 317.3 5.75 4 789 2098 7.0 2.0 70 5.0 4.4 154 9 299.8 300.8 287.6 316.5 5.61 5 732 2708 1.0 0.3 95 0.7 0.7 133 6 299.7 300.7 287.3 315.7 5.35 6 700 3066 -1.1 -4.9 75 3.8 -2.8 120 5 301.3 302.0 286.3 312.8 3.79 7 654 3605 -4.7 -9.2 71 4.5 -6.4 146 8 303.1 303.7 286.1 312.1 2.91 8 606 4201 -9.1 -11.0 86 1.9 -9.8 176 11 304.7 305.2 286.5 313.2 2.72 9 552 4920 -12.1 -14.3 84 2.2 -12.8 212 16 309.4 309.8 287.7 316.8 2.29 10 510 5521 -16.3 -16.8 96 0.5 -16.4 242 19 311.4 311.8 288.1 317.9 2.01 11 500 5670 -17.3 -18.3 92 1.0 -17.6 250 20 311.9 312.3 288.1 317.9 1.81 12 454 6383 -23.5 -26.7 75 3.2 -24.1 256 27 312.9 313.1 287.5 316.1 0.95 13 442 6579 -23.9 -41.9 17 18.0 -26.1 258 29 314.8 314.8 287.3 315.6 0.22 14 422 6915 -25.5 -50.5 8 25.0 -27.7 261 33 317.0 317.0 287.9 317.3 0.09 15 400 7300 -29.1 -49.1 13 20.0 -30.7 265 37 317.2 317.2 287.9 317.6 0.11 16 348 8276 -37.7 -45.7 43 8.0 -38.2 262 53 318.4 318.5 288.5 319.1 0.18 17 324 8764 -41.7 -54.7 23 13.0 -42.3 261 61 319.5 319.5 288.6 319.8 0.07 18 307 9126 -44.5 -47.8 70 3.3 -44.7 260 67 320.5 320.5 289.1 321.1 0.16 19 306 9148 -44.7 -47.4 74 2.7 -44.9 260 67 320.5 320.6 289.1 321.2 0.17 20 300 9280 -46.1 -48.9 73 2.8 -46.2 260 65 320.4 320.4 289.0 320.9 0.15 21 255 10343 -55.7 -58.2 73 2.5 -55.8 264 53 321.4 321.4 289.3 321.7 0.06 22 250 10470 -56.5 -60.1 64 3.6 -56.6 265 51 322.1 322.1 289.5 322.3 0.05 23 248 10521 -56.9 -60.9 60 4.0 -57.0 265 49 322.2 322.2 289.5 322.4 0.04 24 237 10808 -56.1 -65.1 31 9.0 -56.2 266 47 327.6 327.6 291.0 327.7 0.03 25 230 10998 -55.7 -67.7 21 12.0 -55.9 267 46 331.1 331.1 292.0 331.1 0.02 26 200 11890 -54.1 -69.1 14 15.0 -54.4 270 41 347.1 347.1 296.0 347.2 0.02 27 171 12897 -51.9 -70.9 8 19.0 -52.3 275 48 366.6 366.6 299.9 366.7 0.02 28 150 13740 -54.3 -77.3 4 23.0 -54.7 280 53 376.5 376.5 301.7 376.5 0.01 29 143 14044 -55.3 -81.3 3 26.0 -55.6 281 50 380.0 380.0 302.2 380.0 0.00 30 137 14316 -56.1 -84.1 2 28.0 -56.5 281 47 383.2 383.2 302.8 383.2 0.00 31 105 16002 -55.9 -86.9 1 31.0 -56.3 284 28 413.9 413.9 307.0 413.9 0.00 32 100 16310 -57.9 -87.9 1 30.0 -58.3 285 25 415.9 415.9 307.2 415.9 0.00 33 85 17331 -60.9 -89.9 1 29.0 -61.2 287 21 429.6 429.6 308.8 429.6 0.00 34 77 17951 -58.7 -88.7 1 30.0 -59.2 289 19 446.5 446.5 310.5 446.5 0.00 35 70 18550 -59.5 -89.5 1 30.0 -59.9 290 17 457.1 457.1 311.5 457.1 0.00 36 57 19837 -60.3 -89.3 1 29.0 -60.8 317 17 482.9 482.9 313.7 483.0 0.00 37 50 20660 -58.5 -88.5 1 30.0 -59.2 335 17 505.6 505.6 315.4 505.6 0.00 38 41 21917 -54.7 -85.7 1 31.0 -55.9 8 13 544.6 544.6 317.8 544.7 0.01 39 33 23296 -57.3 -87.3 1 30.0 -58.5 44 8 572.6 572.6 319.3 572.6 0.01 40 30 23900 -55.7 -86.7 1 31.0 -57.2 60 6 592.8 592.8 320.3 592.8 0.01 41 24 25323 -52.7 -84.7 1 32.0 -55.1 68 5 640.6 640.6 322.3 640.7 0.01 42 20 26490 -54.7 -85.7 1 31.0 -57.0 75 4 668.7 668.7 323.4 668.8 0.01 43 11 30349 -50.9 -82.9 1 32.0 -55.7 807.2 807.3 327.4 807.6 0.04 TRP 248 10521 -56.9 -60.9 60 4.0 -57.0 265 49 322.2 322.2 289.5 322.4 0.04 WND 307 9126 -44.5 -47.8 70 3.3 -44.7 260 67 320.5 320.5 289.1 321.1 0.16 Sounding variables and indices 1000-500 mb thick: 5584.00 m Freezing level: 716.76 mb = 2878.30 m = 9443.11 ft Wetbulb zero: 725.80 mb = 2775.86 m = 9107.05 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 77.57 % Est. max temperature: 15.87 C = 60.56 F Sfc-Lift cond lev (LCL): 690.72 mb = 3171.84 m = 10406.17 ft T: -1.81 C 700-500 lapse rate: 6.22 C/km ThetaE index: 5.20 C Layer 789.0- 606.0 mb Conv cond level (CCL): 726.00 mb = 2773.63 m = 9099.74 ft Mean mixing ratio: 5.52 g/kg Conv temperature: 16.01 C = 60.81 F Cap Strength: 0.97 C Lifted Index: 1.02 C Risk: Showers probable Lifted Index @300 mb: 3.10 C Lifted Index @700 mb: -0.07 C Showalter Index: 0.61 C Risk: Thunderstorms probable Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.70 C Cross Totals Index: 20.70 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 130.80 Risk: None Energy Index: 0.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.69 J/kg Max Up Vert Vel: 8.57 m/s Conv Inhibition (B-): 3.04 J/kg Cap Strength: 0.99 C Lift Cond Lev (LCL): 725.24 mb = 2782.00 m = 9127.19 ft Lev Free Conv (LFC): 720.24 mb = 2837.46 m = 9309.14 ft Equ Level (EL): 570.24 mb = 4669.33 m = 15319.13 ft B at Equ Level: 35.81 J/kg Max Parcel Lev (MPL): 490.24 mb = 5815.64 m = 19079.96 ft Wind level data Storm motion: 271 at 12 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 ---------------------------------------------------------- 0 879 1191 250 12 11.3 4.1 | 176 4 -0.3 4.4 1 850 1478 175 11 -1.0 11.0 | 132 17 -12.5 11.2 2 700 3066 120 5 -4.3 2.5 | 100 16 -15.9 2.8 3 500 5670 250 20 18.8 6.8 | 225 10 7.2 7.1 4 400 7300 265 37 36.9 3.2 | 262 26 25.3 3.5 5 307 9126 260 67 66.0 11.6 | 258 56 54.4 11.9 6 300 9280 260 65 64.0 11.3 | 258 54 52.4 11.6 7 250 10470 265 51 50.8 4.4 | 263 39 39.2 4.7 8 248 10521 265 49 48.8 4.3 | 263 37 37.2 4.5 9 200 11890 270 41 41.0 -0.0 | 269 29 29.4 0.3 10 150 13740 280 53 52.2 -9.2 | 282 42 40.6 -8.9 11 100 16310 285 25 24.1 -6.5 | 296 14 12.6 -6.2 12 70 18550 290 17 16.0 -5.8 | 322 7 4.4 -5.6 13 50 20660 335 17 7.2 -15.4 | 16 16 -4.4 -15.1 14 30 23900 60 6 -5.2 -3.0 | 81 17 -16.8 -2.7 15 20 26490 75 4 -3.9 -1.0 | 87 15 -15.5 -0.8 Wind Parameters Mean winds (0-6000m): 241.3 at 15.5 knts Storm direction: 271.3 at 11.6 knts Shear (0-3000m) pos: 1.5 neg: 2.7 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): -42.4 deg Storm rel helicity (0-3000m) pos: 45.5 neg: -66.6 tot: -21.1 m^2/s^2 ave: -7.0 10^-3 m/s^2 rel: -0.22 Storm rel vorticity (0-3000m) horiz: 6.0 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.22 Bulk Shear: 16.52 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 ------------------------------------------------------------------------------- 500 195 11 142 14| 0.0 15.1 15.1| 0.0 -31.1 -31.1 -62.2 -0.58| 17.1-10.0 1000 178 10 131 16| 0.0 8.1 8.1| 0.0 -46.5 -46.5 -46.5 -0.65| 10.3 -6.7 1500 170 9 125 16| 0.0 5.5 5.5| 0.0 -59.6 -59.6 -39.7 -0.70| 7.9 -5.5 2000 166 8 121 16| 0.0 4.1 4.1| 2.8 -66.6 -63.8 -31.9 -0.66| 6.5 -4.3 2500 161 8 119 16| 0.9 3.3 4.1| 21.6 -66.6 -45.0 -18.0 -0.43| 6.1 -2.6 3000 165 8 121 16| 1.5 2.7 4.3| 45.5 -66.6 -21.1 -7.0 -0.22| 6.0 -1.3 4000 192 10 136 14| 2.5 2.0 4.5| 96.1 -66.6 29.4 7.4 0.11| 6.3 0.7 5000 225 12 161 9| 3.0 1.6 4.7|130.6 -66.6 63.9 12.8 0.27| 6.4 1.7 6000 241 15 194 8| 3.5 1.4 4.8|162.7 -66.6 96.0 16.0 0.31| 6.4 2.0 Wrote GIF file: /home/apache/climate/data/raob//OIII/skewt/OIII.skewt.20200328.12.gif