UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for SCFA... Searching the city database file for: SCFA ... Date:1200Z 25 MAR 20 Station: SCFA WMO ident: 85442 Latitude: -23.43 Longitude: -70.45 Elevation: 120.00 ------------------------------------------------------------------------------- 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 1000 120 16.0 13.3 84 2.7 14.3 170 10 289.1 290.8 287.5 316.2 9.64 1 925 778 13.2 12.4 95 0.8 12.7 135 1 292.8 294.6 289.0 320.8 9.82 2 923 796 13.0 12.1 94 0.9 12.4 134 1 292.8 294.5 288.8 320.3 9.65 3 898 1027 13.8 6.8 63 7.0 9.8 117 5 295.9 297.2 287.4 316.1 6.91 4 884 1161 18.8 1.8 32 17.0 9.6 108 7 302.4 303.3 287.9 317.3 4.93 5 879 1209 19.4 1.4 30 18.0 9.7 105 8 303.5 304.4 288.2 318.2 4.82 6 871 1288 19.4 -0.6 26 20.0 9.0 99 9 304.3 305.1 287.8 317.2 4.20 7 850 1497 17.6 -1.4 27 19.0 7.9 85 12 304.6 305.3 287.8 317.1 4.06 8 841 1588 17.2 -0.8 29 18.0 7.9 94 12 305.1 305.9 288.2 318.3 4.29 9 829 1711 17.8 -1.2 27 19.0 7.9 107 11 307.0 307.8 288.8 320.1 4.22 10 735 2731 13.2 -8.8 21 22.0 3.2 212 5 312.7 313.2 289.2 321.3 2.67 11 702 3117 13.0 253 3 316.6 12 700 3141 12.8 255 3 316.7 13 636 3939 9.0 -25.0 7 34.0 -2.3 254 8 321.1 321.3 289.9 323.9 0.79 14 627 4057 7.8 -6.2 36 14.0 0.9 253 9 321.1 321.8 292.7 333.7 3.84 15 622 4123 7.6 -14.4 19 22.0 -1.5 253 9 321.6 322.0 291.3 328.4 2.01 16 620 4149 7.2 -3.8 45 11.0 1.5 253 9 321.4 322.3 293.5 336.6 4.66 17 599 4431 4.4 -3.6 56 8.0 0.3 253 11 321.4 322.3 293.6 337.3 4.90 18 576 4748 1.6 -5.4 60 7.0 -1.9 252 13 321.7 322.6 293.4 336.2 4.44 19 571 4818 2.2 -14.8 27 17.0 -4.6 252 14 323.2 323.6 291.8 330.4 2.12 20 557 5018 1.2 -23.8 13 25.0 -6.9 252 15 324.3 324.5 291.1 327.9 1.00 21 554 5061 1.4 -31.6 6 33.0 -7.6 252 16 325.1 325.2 290.8 326.9 0.49 22 500 5880 -2.7 -40.7 4 38.0 -10.9 250 21 329.7 329.8 291.9 330.6 0.22 23 414 7348 -12.1 -38.1 9 26.0 -17.4 263 31 335.9 336.0 293.6 337.3 0.35 24 400 7610 -14.7 -33.7 18 19.0 -18.8 265 33 335.9 336.0 293.8 338.0 0.55 25 359 8419 -21.3 -37.3 22 16.0 -24.1 261 37 337.6 337.7 294.1 339.3 0.43 26 323 9191 -26.9 -57.9 4 31.0 -29.5 258 40 340.2 340.2 294.4 340.4 0.05 27 300 9720 -30.5 -52.5 10 22.0 -32.4 255 43 342.4 342.4 295.0 342.8 0.10 28 276 10303 -35.7 -53.7 14 18.0 -37.0 257 43 343.1 343.2 295.1 343.5 0.09 29 250 10980 -40.3 -62.3 8 22.0 -41.3 260 42 346.2 346.2 295.8 346.3 0.04 30 227 11634 -44.7 -67.7 6 23.0 -45.4 266 45 349.1 349.1 296.4 349.2 0.02 31 200 12470 -51.7 -68.7 11 17.0 -52.1 275 49 350.9 350.9 296.8 351.0 0.02 32 160 13876 -63.5 -75.5 18 12.0 -63.6 267 39 354.1 354.1 297.5 354.1 0.01 33 150 14270 -65.5 -79.5 13 14.0 -65.6 265 36 357.2 357.2 298.1 357.3 0.00 34 132 15040 -68.9 -83.9 10 15.0 -68.9 262 29 364.5 364.5 299.5 364.5 0.00 35 100 16680 -73.5 -87.5 10 14.0 -73.5 255 13 385.7 385.7 303.2 385.7 0.00 36 85 17624 -78.3 -89.3 15 11.0 -78.3 160 7 394.4 394.4 304.4 394.4 0.00 37 70 18740 -77.1 -90.1 11 13.0 -77.1 155 21 419.4 419.4 307.6 419.4 0.00 38 68 18906 -77.5 -90.5 11 13.0 -77.6 152 23 422.1 422.1 308.0 422.1 0.00 39 64 19259 -71.7 -89.7 5 18.0 -71.8 144 28 442.2 442.2 310.1 442.2 0.00 40 57 19948 -68.5 -89.5 3 21.0 -68.7 131 36 464.3 464.3 312.1 464.3 0.00 41 55 20161 -69.9 -89.9 4 20.0 -70.1 126 39 465.9 465.9 312.3 465.9 0.00 42 50 20730 -68.7 -90.7 3 22.0 -68.9 115 46 481.6 481.6 313.6 481.6 0.00 43 43 21637 -65.9 -89.9 2 24.0 -66.2 103 42 509.7 509.7 315.6 509.7 0.00 44 39 22239 -59.1 -87.1 1 28.0 -59.9 96 39 541.3 541.3 317.6 541.4 0.01 45 30 23900 -54.1 -84.1 1 30.0 -55.8 75 31 597.2 597.2 320.5 597.2 0.01 46 27 24579 -52.9 -82.9 1 30.0 -55.0 80 34 618.8 618.8 321.5 618.9 0.02 47 25 25074 -54.7 -83.7 2 29.0 -56.6 84 37 627.4 627.4 321.8 627.5 0.01 48 20 26510 -52.9 -82.9 1 30.0 -55.6 95 44 674.3 674.3 323.6 674.4 0.02 49 15 28382 -50.7 -81.7 1 31.0 -54.7 99 35 739.4 739.4 325.6 739.7 0.03 50 14 28834 -48.9 -81.9 1 33.0 -53.7 100 33 760.2 760.2 326.2 760.5 0.03 51 13 29329 -42.5 -78.5 1 36.0 -50.3 101 31 798.7 798.7 327.2 799.3 0.07 52 11 30464 -41.1 -77.1 1 36.0 -50.3 104 26 842.8 842.9 328.2 843.8 0.10 53 10 31110 -43.3 -78.3 1 35.0 -51.8 105 23 857.9 858.0 328.6 858.8 0.09 54 9.0 31818 -43.9 -78.9 1 35.0 -52.5 881.9 881.9 329.1 882.8 0.09 TRP 85 17624 -78.3 -89.3 15 11.0 -78.3 160 7 394.4 394.4 304.4 394.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5760.00 m Freezing level: 535.56 mb = 5340.75 m = 17521.92 ft Wetbulb zero: 677.77 mb = 3409.60 m = 11186.20 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 38.05 % Est. max temperature: 31.43 C = 88.58 F Sfc-Lift cond lev (LCL): 960.59 mb = 459.39 m = 1507.16 ft T: 14.56 C 700-500 lapse rate: 5.66 C/km ThetaE index: 4.76 C Layer 923.0- 884.0 mb Conv cond level (CCL): 607.45 mb = 4316.20 m = 14160.58 ft Mean mixing ratio: 9.41 g/kg Conv temperature: 48.24 C = 118.83 F Cap Strength: 13.73 C Lifted Index: 14.51 C Risk: None Lifted Index @300 mb: 17.35 C Lifted Index @700 mb: 13.01 C Showalter Index: 15.36 C Risk: None Total Totals Index: 21.60 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 1.30 C K Index: -8.16 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.50 J/kg Max Up Vert Vel: 6.08 m/s Conv Inhibition (B-): 44569.81 J/kg Cap Strength: 14.27 C Lift Cond Lev (LCL): 918.86 mb = 834.06 m = 2736.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 7 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 1000 120 170 10 -1.7 9.8 | 138 13 -8.8 10.0 1 1000 117 185 3 0.3 3.0 | 114 7 -6.8 3.1 2 925 778 135 1 -0.7 0.7 | 96 8 -7.8 0.8 3 850 1497 85 12 -12.0 -1.0 | 87 19 -19.0 -0.9 4 700 3141 255 3 2.9 0.8 | 102 4 -4.2 0.9 5 500 5880 250 21 19.7 7.2 | 240 15 12.6 7.3 6 400 7610 265 33 32.9 2.9 | 263 26 25.8 3.0 7 300 9720 255 43 41.5 11.1 | 252 36 34.4 11.2 8 250 10980 260 42 41.4 7.3 | 258 35 34.3 7.4 9 200 12470 275 49 48.8 -4.3 | 276 42 41.7 -4.2 10 150 14270 265 36 35.9 3.1 | 264 29 28.8 3.3 11 100 16680 255 13 12.6 3.4 | 238 6 5.5 3.5 12 85 17624 160 7 -2.4 6.6 | 125 12 -9.5 6.7 13 70 18740 155 21 -8.9 19.0 | 140 25 -16.0 19.2 14 50 20730 115 46 -41.7 19.4 | 112 53 -48.8 19.6 15 30 23900 75 31 -29.9 -8.0 | 78 38 -37.0 -7.9 16 20 26510 95 44 -43.8 3.8 | 94 51 -50.9 4.0 17 10 31110 105 23 -22.2 6.0 | 102 30 -29.3 6.1 Wind Parameters Mean winds (0-6000m): 241.0 at 9.4 knts Storm direction: 271.0 at 7.1 knts Shear (0-3000m) pos: 2.4 neg: 2.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): -10.2 deg Storm rel helicity (0-3000m) pos: 55.9 neg: -23.7 tot: 32.2 m^2/s^2 ave: 10.7 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.87 Bulk Shear: 9.89 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 ------------------------------------------------------------------------------- 500 178 2 108 8| 0.0 2.1 2.1| 0.0 -4.2 -4.2 -8.4 -0.95| 2.2 -2.1 1000 144 3 104 9| 0.0 3.1 3.1| 1.7 -5.8 -4.2 -4.2 -0.25| 4.0 -1.0 1500 101 5 95 12| 0.0 4.0 4.0| 12.0 -20.1 -8.2 -5.4 -0.19| 5.7 -1.1 2000 107 6 99 13| 2.3 3.0 5.3| 46.9 -20.1 26.7 13.4 0.19| 6.7 1.3 2500 109 6 100 13| 2.9 2.4 5.2| 55.9 -20.1 35.8 14.3 0.24| 6.8 1.6 3000 95 6 93 13| 2.4 2.0 4.4| 55.9 -23.7 32.2 10.7 0.13| 6.5 0.9 4000 110 6 100 13| 2.2 1.1 3.3| 59.3 -23.7 35.6 8.9 0.22| 5.7 1.3 5000 220 7 158 6| 1.8 0.3 2.1| 62.5 -23.7 38.8 7.8 0.24| 5.2 1.2 6000 241 9 194 5| 1.8 0.3 2.1| 68.6 -23.7 44.9 7.5 0.24| 5.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//SCFA/skewt/SCFA.skewt.20200325.12.gif