UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032723.upa.cvt Date: 2300Z 27 MAR 20 Searching for LICT... Searching the city database file for: LICT ... Date:2300Z 27 MAR 20 Station: LICT WMO ident: 16429 Latitude: 37.92 Longitude: 12.50 Elevation: 7.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 7 10.0 9.0 93 1.0 9.5 165 6 282.2 283.4 282.1 301.8 7.13 1 1003 79 11.2 7.1 76 4.1 9.0 176 7 284.1 285.2 282.0 301.6 6.31 2 1000 103 11.2 7.3 77 3.9 9.1 180 8 284.4 285.5 282.3 302.2 6.42 3 925 749 6.6 5.0 90 1.6 5.8 275 16 286.1 287.1 282.4 302.7 5.91 4 850 1438 2.0 0.9 92 1.1 1.5 265 17 288.2 289.1 282.1 302.0 4.80 5 800 1925 -1.5 -1.5 100 0.0 -1.5 263 20 289.6 290.3 282.1 301.9 4.28 6 739 2554 -4.1 -7.0 80 2.9 -5.2 261 24 293.4 293.9 282.4 302.4 3.06 7 700 2980 -6.9 -10.8 74 3.9 -8.2 260 27 294.8 295.3 282.2 302.1 2.39 8 679 3216 -8.7 -11.8 78 3.1 -9.7 262 27 295.4 295.8 282.3 302.3 2.28 9 670 3319 -9.1 -19.1 44 10.0 -11.8 263 28 296.1 296.3 281.3 300.0 1.26 10 660 3435 -9.9 -19.9 44 10.0 -12.5 263 28 296.5 296.7 281.4 300.2 1.19 11 587 4325 -17.3 -18.1 93 0.8 -17.5 270 29 298.0 298.2 282.5 302.8 1.57 12 580 4415 -17.3 -19.7 82 2.4 -17.9 271 29 299.0 299.2 282.7 303.3 1.38 13 578 4441 -17.1 -24.1 55 7.0 -18.6 271 29 299.5 299.7 282.4 302.5 0.94 14 532 5056 -21.7 -28.7 53 7.0 -22.9 276 30 301.2 301.3 282.8 303.4 0.67 15 500 5510 -24.3 -40.3 21 16.0 -26.1 280 31 303.4 303.5 283.1 304.2 0.23 16 492 5628 -24.9 -50.9 7 26.0 -26.9 279 35 304.1 304.1 283.1 304.3 0.07 17 474 5901 -24.7 -56.7 3 32.0 -26.9 278 44 307.6 307.6 284.5 307.7 0.04 18 400 7120 -33.3 -53.3 12 20.0 -34.5 270 84 311.7 311.7 286.0 312.0 0.07 19 396 7190 -33.9 -51.5 15 17.6 -35.0 270 85 311.8 311.8 286.1 312.1 0.08 20 395 7208 -34.1 -51.1 16 17.0 -35.1 270 85 311.8 311.8 286.1 312.1 0.09 21 369 7679 -37.3 -60.3 7 23.0 -38.2 270 83 313.7 313.7 286.6 313.8 0.03 22 321 8627 -41.9 -65.9 6 24.0 -42.6 270 79 320.1 320.1 288.8 320.1 0.02 23 300 9080 -45.3 -68.3 6 23.0 -45.8 270 77 321.5 321.5 289.2 321.6 0.01 24 287 9376 -47.1 -69.1 6 22.0 -47.6 265 70 323.0 323.0 289.7 323.1 0.01 25 264 9935 -44.5 -72.5 3 28.0 -45.2 268 57 334.7 334.7 293.0 334.7 0.01 26 250 10300 -45.7 -74.7 2 29.0 -46.3 270 49 338.1 338.1 293.9 338.1 0.01 27 242 10515 -47.5 -74.5 3 27.0 -48.0 268 50 338.6 338.6 294.0 338.6 0.01 28 200 11770 -46.9 -80.9 1 34.0 -47.6 255 54 358.5 358.5 298.4 358.5 0.00 29 180 12468 -45.5 -81.5 1 36.0 -46.4 260 49 371.8 371.8 300.9 371.8 0.00 30 155 13463 -45.7 -81.7 1 36.0 -46.7 268 42 387.7 387.7 303.5 387.7 0.00 31 150 13680 -46.9 -81.9 1 35.0 -47.8 270 41 389.2 389.2 303.7 389.3 0.00 32 100 16300 -57.7 -86.7 1 29.0 -58.1 250 26 416.2 416.2 307.3 416.3 0.00 33 95 16622 -59.9 -87.9 1 28.0 -60.2 240 24 418.1 418.1 307.5 418.1 0.00 34 85 17322 -55.7 -86.7 1 31.0 -56.3 218 21 440.1 440.1 309.9 440.1 0.00 35 70 18550 -58.5 -87.5 1 29.0 -59.0 180 15 459.2 459.2 311.7 459.2 0.00 36 50 20670 -55.1 -87.1 1 32.0 -56.1 185 12 513.6 513.6 315.9 513.7 0.00 37 42 21789 -53.3 -86.3 1 33.0 -54.7 141 11 544.3 544.4 317.8 544.4 0.01 38 37 22601 -55.9 -86.9 1 31.0 -57.1 108 10 557.8 557.8 318.5 557.8 0.01 39 30 23940 -54.7 -86.7 1 32.0 -56.3 55 8 595.5 595.5 320.4 595.6 0.01 40 24 25377 -51.5 -85.5 1 34.0 -54.2 107 14 644.1 644.1 322.4 644.1 0.01 41 20 26560 -51.5 -85.5 1 34.0 -54.6 150 18 678.5 678.5 323.7 678.6 0.01 42 15 28416 -54.7 -86.7 1 32.0 -57.5 171 22 726.1 726.1 325.3 726.2 0.01 43 13 29339 -51.7 -85.7 1 34.0 -55.8 181 24 766.8 766.8 326.4 767.0 0.02 44 11 30417 -54.3 -87.3 1 33.0 -58.0 193 27 794.9 794.9 327.1 795.0 0.02 45 10 31030 -53.1 -87.1 1 34.0 -57.4 200 28 821.3 821.3 327.8 821.5 0.02 46 7.1 33230 -54.5 -87.5 1 33.0 -59.3 900.1 900.1 329.4 900.3 0.03 47 6.8 33507 -54.3 -87.3 1 33.0 -59.3 912.1 912.1 329.7 912.4 0.03 48 5.3 35131 -47.1 -83.1 1 36.0 -56.4 1011.7 1011.8 331.4 1012.6 0.08 TRP 287 9376 -47.1 -69.1 6 22.0 -47.6 265 70 323.0 323.0 289.7 323.1 0.01 WND 396 7190 -33.9 -51.5 15 17.6 -35.0 270 85 311.8 311.8 286.1 312.1 0.08 Sounding variables and indices 1000-500 mb thick: 5407.00 m Freezing level: 821.43 mb = 1716.07 m = 5630.08 ft Wetbulb zero: 825.16 mb = 1676.07 m = 5498.86 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 74.04 % Est. max temperature: 15.72 C = 60.29 F Sfc-Lift cond lev (LCL): 996.89 mb = 128.84 m = 422.70 ft T: 11.02 C 700-500 lapse rate: 6.88 C/km ThetaE index: 0.77 C Layer 850.0- 739.0 mb Conv cond level (CCL): 902.15 mb = 952.83 m = 3126.04 ft Mean mixing ratio: 6.17 g/kg Conv temperature: 14.54 C = 58.17 F Cap Strength: 1.89 C Lifted Index: 3.01 C Risk: None Lifted Index @300 mb: 13.68 C Lifted Index @700 mb: 1.17 C Showalter Index: 3.28 C Risk: None Total Totals Index: 51.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 25.20 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 125.80 Risk: None Energy Index: 0.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.85 J/kg Max Up Vert Vel: 3.70 m/s Conv Inhibition (B-): 17.78 J/kg Cap Strength: 2.87 C Lift Cond Lev (LCL): 923.55 mb = 761.76 m = 2499.17 ft Lev Free Conv (LFC): 818.55 mb = 1740.59 m = 5710.53 ft Equ Level (EL): 788.55 mb = 2039.00 m = 6689.54 ft B at Equ Level: 6.74 J/kg Max Parcel Lev (MPL): 748.55 mb = 2452.13 m = 8044.95 ft Wind level data Storm motion: 299 at 18 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 1012 7 165 6 -1.6 5.8 | 129 23 -17.8 14.6 1 1000 103 180 8 0.0 8.0 | 136 23 -16.2 16.8 2 925 749 275 16 15.9 -1.4 | 178 7 -0.3 7.4 3 850 1438 265 17 16.9 1.5 | 184 10 0.7 10.3 4 700 2980 260 27 26.6 4.7 | 217 17 10.4 13.5 5 500 5510 280 31 30.5 -5.4 | 256 15 14.3 3.4 6 400 7120 270 84 84.0 -0.0 | 263 68 67.8 8.8 7 396 7190 270 85 85.0 -0.0 | 263 69 68.8 8.8 8 300 9080 270 77 77.0 -0.0 | 262 61 60.8 8.8 9 287 9376 265 70 69.7 6.1 | 254 56 53.5 14.9 10 250 10300 270 49 49.0 -0.0 | 255 34 32.8 8.8 11 200 11770 255 54 52.2 14.0 | 238 43 35.9 22.8 12 150 13680 270 41 41.0 -0.0 | 250 26 24.8 8.8 13 100 16300 250 26 24.4 8.9 | 205 20 8.2 17.7 14 70 18550 180 15 0.0 15.0 | 146 29 -16.2 23.8 15 50 20670 185 12 1.0 12.0 | 144 26 -15.2 20.8 16 30 23940 55 8 -6.6 -4.6 | 101 23 -22.8 4.2 17 20 26560 150 18 -9.0 15.6 | 134 35 -25.2 24.4 18 10 31030 200 28 9.6 26.3 | 169 36 -6.7 35.1 Wind Parameters Mean winds (0-6000m): 268.5 at 24.6 knts Storm direction: 298.5 at 18.5 knts Shear (0-3000m) pos: 3.2 neg: 2.0 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 88.4 deg Storm rel helicity (0-3000m) pos: 105.4 neg: 0.0 tot: 105.4 m^2/s^2 ave: 35.1 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 58.77 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 ------------------------------------------------------------------------------- 500 211 10 147 21| 13.1 0.0 13.1| 66.9 0.0 66.9 133.8 0.81| 15.1 12.3 1000 254 13 161 13| 9.7 0.0 9.7| 78.9 0.0 78.9 78.9 0.63| 12.8 8.1 1500 261 14 168 11| 6.5 0.8 7.3| 81.2 0.0 81.2 54.1 0.61| 9.3 5.7 2000 262 15 174 11| 4.9 1.3 6.2| 89.6 0.0 89.6 44.8 0.64| 7.8 5.0 2500 262 17 181 11| 3.9 1.7 5.6| 97.8 0.0 97.8 39.1 0.65| 6.9 4.5 3000 261 18 189 12| 3.2 2.0 5.2|105.4 0.0 105.4 35.1 0.64| 6.3 4.1 4000 262 21 200 12| 2.9 1.5 4.3|122.6 0.0 122.6 30.6 0.67| 5.3 3.6 5000 265 22 210 12| 2.6 1.2 3.8|139.9 0.0 139.9 28.0 0.70| 4.7 3.3 6000 269 25 222 13| 2.3 2.3 4.7|163.7 0.0 163.7 27.3 0.58| 5.5 3.2 Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20200327.23.gif