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 OIZH... Searching the city database file for: OIZH ... Date:0000Z 24 MAR 20 Station: OIZH WMO ident: 40856 Latitude: 29.47 Longitude: 60.88 Elevation: 1370.00 ------------------------------------------------------------------------------- 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 1 925 743 SFC 858 1370 8.4 2.4 66 6.0 5.4 220 14 294.2 295.1 285.2 309.6 5.30 3 850 1445 8.0 2.0 66 6.0 4.9 215 20 294.5 295.5 285.2 309.7 5.20 4 785 2097 4.2 -3.8 56 8.0 0.6 225 21 297.2 297.9 284.7 308.2 3.67 5 765 2307 3.6 -9.4 38 13.0 -1.6 229 22 298.8 299.2 283.9 306.3 2.45 6 700 3020 -2.5 -8.5 63 6.0 -4.8 240 23 299.7 300.2 284.8 308.5 2.87 7 683 3214 -4.5 -9.0 71 4.5 -6.2 240 25 299.6 300.1 284.7 308.3 2.83 8 650 3604 -6.1 -12.1 62 6.0 -8.2 240 30 302.1 302.5 285.1 309.3 2.32 9 623 3935 -8.1 -16.1 53 8.0 -10.6 240 34 303.5 303.8 284.9 309.0 1.75 10 602 4200 -9.9 -14.9 67 5.0 -11.5 240 37 304.4 304.7 285.6 310.7 2.00 11 592 4329 -10.9 -15.4 69 4.5 -12.3 240 38 304.7 305.0 285.6 310.9 1.95 12 565 4688 -10.9 -24.9 31 14.0 -14.3 240 43 308.8 308.9 285.9 311.8 0.90 13 548 4923 -11.3 -22.3 40 11.0 -14.2 240 46 311.0 311.2 287.1 314.9 1.17 14 500 5620 -16.5 -30.5 29 14.0 -19.3 240 54 312.9 313.0 287.1 315.0 0.60 15 400 7250 -30.1 -42.1 30 12.0 -31.3 250 60 315.9 315.9 287.6 316.7 0.24 16 392 7393 -31.5 -42.5 33 11.0 -32.6 250 61 315.9 315.9 287.6 316.7 0.23 17 309 9032 -44.1 -61.1 13 17.0 -44.6 246 76 320.5 320.5 288.9 320.6 0.03 18 300 9230 -45.1 -62.1 13 17.0 -45.6 245 78 321.8 321.8 289.3 321.9 0.03 19 288 9502 -46.9 -63.9 13 17.0 -47.3 245 79 323.0 323.0 289.7 323.1 0.02 20 272 9882 -45.9 -67.9 7 22.0 -46.4 245 81 329.8 329.8 291.7 329.8 0.02 21 261 10156 -47.9 -68.5 8 20.5 -48.4 245 82 330.7 330.7 291.9 330.8 0.01 22 257 10257 -48.7 -68.7 8 20.0 -49.1 245 80 331.0 331.0 292.0 331.1 0.01 23 250 10440 -46.3 -66.3 9 20.0 -46.9 250 74 337.2 337.2 293.6 337.3 0.02 24 237 10795 -44.5 -69.5 5 25.0 -45.2 248 71 345.1 345.1 295.6 345.2 0.01 25 200 11930 -43.9 -71.9 3 28.0 -44.8 240 61 363.3 363.3 299.4 363.3 0.01 26 192 12204 -43.9 -72.9 3 29.0 -44.9 241 61 367.5 367.5 300.1 367.6 0.01 27 150 13830 -52.7 -84.7 1 32.0 -53.2 250 62 379.3 379.3 302.1 379.3 0.00 28 117 15404 -60.5 -89.5 1 29.0 -60.7 253 37 392.8 392.8 304.2 392.8 0.00 29 106 16019 -60.1 -89.1 1 29.0 -60.4 254 28 404.8 404.8 305.9 404.8 0.00 30 100 16380 -62.5 -91.5 1 29.0 -62.7 255 22 407.0 407.0 306.1 407.0 0.00 TRP 257 10257 -48.7 -68.7 8 20.0 -49.1 245 80 331.0 331.0 292.0 331.1 0.01 WND 261 10156 -47.9 -68.5 8 20.5 -48.4 245 82 330.7 330.7 291.9 330.8 0.01 Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 726.64 mb = 2727.72 m = 8949.10 ft Wetbulb zero: 779.41 mb = 2155.08 m = 7070.39 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 52.39 % Est. max temperature: 13.62 C = 56.51 F Sfc-Lift cond lev (LCL): 782.84 mb = 2119.42 m = 6953.40 ft T: 4.14 C 700-500 lapse rate: 5.38 C/km ThetaE index: 3.44 C Layer 785.0- 700.0 mb Conv cond level (CCL): 684.73 mb = 3194.50 m = 10480.50 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 13.62 C = 56.52 F Cap Strength: 6.67 C Lifted Index: 6.74 C Risk: None Lifted Index @300 mb: 9.61 C Lifted Index @700 mb: 2.34 C Showalter Index: 5.98 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 20.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 195.83 Risk: None Energy Index: 1.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.34 J/kg Max Up Vert Vel: 5.89 m/s Conv Inhibition (B-): 11624.29 J/kg Cap Strength: 6.75 C Lift Cond Lev (LCL): 716.27 mb = 2835.45 m = 9302.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 30 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 ---------------------------------------------------------- 0 858 1370 220 14 9.0 10.7 | 118 24 -20.8 11.2 1 850 1445 215 20 11.5 16.4 | 133 25 -18.3 16.8 2 700 3020 240 23 19.9 11.5 | 140 15 -9.9 11.9 3 500 5620 240 54 46.8 27.0 | 212 32 17.0 27.4 4 400 7250 250 60 56.4 20.5 | 232 34 26.6 20.9 5 300 9230 245 78 70.7 33.0 | 231 53 40.9 33.4 6 261 10156 245 82 74.3 34.7 | 232 57 44.5 35.1 7 257 10257 245 80 72.5 33.8 | 231 55 42.7 34.2 8 250 10440 250 74 69.5 25.3 | 237 47 39.7 25.7 9 200 11930 240 61 52.8 30.5 | 217 39 23.0 30.9 10 150 13830 250 62 58.3 21.2 | 233 36 28.5 21.6 11 100 16380 255 22 21.3 5.7 | 126 11 -8.5 6.1 Wind Parameters Mean winds (0-6000m): 240.8 at 39.7 knts Storm direction: 270.8 at 29.8 knts Shear (0-3000m) pos: 2.5 neg: 2.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 73.3 deg Storm rel helicity (0-3000m) pos: 119.2 neg: 0.0 tot: 119.2 m^2/s^2 ave: 39.7 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.25 Bulk Shear: 68.28 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 ------------------------------------------------------------------------------- 500 218 20 132 24| 7.0 0.0 7.0| 44.7 0.0 44.7 89.4 0.82| 8.8 7.3 1000 222 21 134 22| 4.3 0.0 4.3| 50.2 0.0 50.2 50.2 0.69| 6.0 4.1 1500 227 21 136 21| 3.5 0.0 3.5| 53.5 0.0 53.5 35.7 0.59| 5.1 3.0 2000 230 22 138 19| 3.8 0.0 3.8| 71.0 0.0 71.0 35.5 0.66| 5.1 3.4 2500 233 23 143 18| 3.0 1.2 4.3| 95.1 0.0 95.1 38.0 0.72| 5.3 3.9 3000 234 26 150 18| 2.5 2.0 4.6|119.2 0.0 119.2 39.7 0.74| 5.5 4.1 4000 237 31 166 18| 1.9 3.1 5.0|167.4 0.0 167.4 41.8 0.71| 5.6 4.0 5000 238 36 181 19| 2.2 2.5 4.7|224.1 0.0 224.1 44.8 0.73| 5.3 3.9 6000 241 40 194 20| 2.4 2.0 4.4|279.9 0.0 279.9 46.6 0.74| 5.1 3.8 Wrote GIF file: /home/apache/climate/data/raob//OIZH/skewt/OIZH.skewt.20200324.00.gif