UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for SZ554... Searching the city database file for: SZ554 ... Date:1200Z 29 MAR 20 Station: SZ554 WMO ident: 83554 Latitude: -19.00 Longitude: -57.67 ------------------------------------------------------------------------------- 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 109 90 3 SFC 996 145 27.8 23.6 78 4.2 24.7 90 3 301.3 304.7 298.0 356.5 18.72 2 970 379 24.0 22.5 91 1.5 22.9 43 13 299.7 303.0 297.1 352.3 17.96 3 951 552 24.6 21.4 82 3.2 22.3 26 17 302.1 305.2 297.2 352.6 17.11 4 925 796 23.6 20.9 85 2.7 21.6 20 18 303.4 306.6 297.5 354.1 17.06 5 850 1532 18.8 17.8 94 1.0 18.1 20 12 305.8 308.7 297.0 351.6 15.26 6 843 1603 18.2 17.3 94 0.9 17.6 18 12 305.9 308.7 296.8 350.6 14.90 7 700 3179 10.0 7.2 83 2.8 8.3 360 5 313.6 315.3 294.8 342.0 9.15 8 665 3605 8.4 3.9 73 4.5 5.8 356 7 316.4 317.9 294.4 340.5 7.64 9 635 3985 6.0 0.0 65 6.0 2.7 353 8 317.9 319.0 293.6 337.1 6.04 10 621 4167 4.6 2.5 86 2.1 3.4 351 9 318.3 319.7 294.7 341.8 7.40 11 560 5002 -1.1 -2.3 92 1.2 -1.7 313 10 321.1 322.2 294.3 339.8 5.78 12 521 5576 -4.3 -6.0 88 1.7 -5.1 279 10 324.0 324.9 294.1 339.4 4.69 13 500 5900 -5.3 -10.3 68 5.0 -7.5 275 8 326.6 327.3 293.9 338.3 3.49 14 466 6449 -9.1 -13.7 69 4.6 -10.9 262 5 328.5 329.1 293.9 338.2 2.85 15 443 6841 -10.1 -32.1 15 22.0 -15.4 242 5 332.0 332.1 292.9 334.2 0.58 16 400 7620 -15.9 -46.9 5 31.0 -20.5 175 16 334.3 334.4 293.0 334.9 0.14 17 389 7829 -17.5 -48.5 5 31.0 -21.7 177 19 334.9 334.9 293.2 335.4 0.12 18 382 7964 -18.5 -30.5 34 12.0 -21.2 178 21 335.3 335.5 293.9 338.3 0.79 19 376 8082 -18.7 -53.7 3 35.0 -22.8 179 23 336.6 336.6 293.6 336.9 0.07 20 344 8737 -23.3 -54.3 4 31.0 -26.5 184 28 339.0 339.0 294.1 339.3 0.07 21 300 9720 -31.3 -59.3 5 28.0 -33.2 195 20 341.3 341.3 294.7 341.4 0.04 22 292 9912 -32.9 -42.9 36 10.0 -34.0 199 19 341.6 341.7 295.0 342.8 0.30 23 289 9985 -33.3 -50.3 17 17.0 -34.8 201 18 342.1 342.1 295.0 342.6 0.13 24 273 10384 -36.5 -59.5 7 23.0 -37.8 210 15 343.1 343.1 295.1 343.3 0.05 25 261 10695 -39.3 -59.3 10 20.0 -40.3 202 16 343.4 343.4 295.2 343.6 0.05 26 250 10990 -41.5 -55.5 21 14.0 -42.3 195 17 344.4 344.4 295.4 344.7 0.08 27 248 11044 -41.9 -55.9 20 14.0 -42.6 194 17 344.6 344.6 295.5 344.9 0.08 28 245 11126 -42.3 -46.4 64 4.1 -42.6 193 17 345.2 345.2 295.8 346.1 0.24 29 229 11577 -45.5 -56.5 28 11.0 -46.0 185 16 347.0 347.0 296.0 347.4 0.08 30 223 11753 -47.1 -54.1 45 7.0 -47.4 198 14 347.2 347.2 296.1 347.7 0.11 31 204 12333 -52.1 -65.1 20 13.0 -52.4 202 20 348.3 348.3 296.3 348.4 0.03 32 200 12460 -53.1 -71.1 9 18.0 -53.4 200 22 348.7 348.7 296.4 348.7 0.01 33 199 12492 -53.5 -72.5 8 19.0 -53.8 196 19 348.5 348.5 296.3 348.6 0.01 34 150 14260 -66.5 -77.5 20 11.0 -66.6 200 33 355.5 355.5 297.8 355.6 0.01 35 138 14760 -69.9 -80.9 19 11.0 -69.9 196 34 358.1 358.1 298.3 358.1 0.00 36 102 16526 -77.1 -86.1 22 9.0 -77.1 140 19 376.6 376.6 301.7 376.6 0.00 37 101 16583 -76.3 -86.3 19 10.0 -76.3 140 18 379.2 379.2 302.1 379.2 0.00 38 100 16640 -76.1 -86.1 19 10.0 -76.2 140 17 380.7 380.7 302.3 380.7 0.00 39 91 17180 -77.3 -88.3 16 11.0 -77.3 130 11 388.7 388.7 303.6 388.7 0.00 40 75 18292 -74.5 -89.5 8 15.0 -74.6 144 20 416.7 416.7 307.3 416.7 0.00 41 70 18690 -76.3 -90.3 9 14.0 -76.3 65 17 421.2 421.2 307.9 421.2 0.00 42 68 18858 -76.1 -90.1 9 14.0 -76.2 65 24 425.1 425.1 308.3 425.1 0.00 43 61 19495 -70.5 -90.5 4 20.0 -70.6 115 18 451.0 451.0 311.0 451.0 0.00 44 50 20690 -66.3 -90.3 2 24.0 -66.5 100 38 487.2 487.2 314.0 487.3 0.00 45 30 23850 -57.7 -88.7 1 31.0 -58.9 75 38 587.3 587.3 320.0 587.4 0.00 46 28 24285 -58.1 -88.1 1 30.0 -59.3 83 40 597.9 597.9 320.5 598.0 0.01 TRP 102 16526 -77.1 -86.1 22 9.0 -77.1 140 19 376.6 376.6 301.7 376.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 571.77 mb = 4841.19 m = 15882.98 ft Wetbulb zero: 580.68 mb = 4709.49 m = 15450.88 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 85.38 % Est. max temperature: 32.39 C = 90.31 F Sfc-Lift cond lev (LCL): 937.42 mb = 678.82 m = 2227.07 ft T: 24.08 C 700-500 lapse rate: 5.62 C/km ThetaE index: 17.00 C Layer 850.0- 621.0 mb Conv cond level (CCL): 872.12 mb = 1308.39 m = 4292.58 ft Mean mixing ratio: 17.37 g/kg Conv temperature: 31.62 C = 88.91 F Cap Strength: 1.68 C Lifted Index: -3.62 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.84 C Lifted Index @700 mb: -1.56 C Showalter Index: -2.92 C Risk: Severe thunderstorms possible Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 23.10 C K Index: 39.10 Risk: > 80 % chance of thunderstorms Sweat Index: 245.60 Risk: None Energy Index: -2.65 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1496.78 J/kg Max Up Vert Vel: 54.71 m/s Conv Inhibition (B-): 29.96 J/kg Cap Strength: 1.68 C Lift Cond Lev (LCL): 909.68 mb = 941.35 m = 3088.39 ft Lev Free Conv (LFC): 834.68 mb = 1687.28 m = 5535.64 ft Equ Level (EL): 154.68 mb = 14067.81 m = 46153.69 ft B at Equ Level: 1481.41 J/kg Max Parcel Lev (MPL): 84.68 mb = 17593.70 m = 57721.42 ft Wind level data Storm motion: 22 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 ---------------------------------------------------------- 0 996 145 90 3 -3.0 0.0 | 177 7 -0.3 6.5 1 978 305 50 11 -8.4 -7.1 | 85 6 -5.7 -0.5 2 945 610 20 19 -6.5 -17.9 | 19 12 -3.8 -11.3 3 925 796 20 18 -6.2 -16.9 | 19 11 -3.5 -10.4 4 913 914 20 15 -5.1 -14.1 | 18 8 -2.4 -7.6 5 881 1219 10 14 -2.4 -13.8 | 358 7 0.2 -7.3 6 851 1524 25 12 -5.1 -10.9 | 29 5 -2.4 -4.3 7 850 1532 20 12 -4.1 -11.3 | 17 5 -1.4 -4.7 8 821 1829 10 11 -1.9 -10.8 | 350 4 0.8 -4.3 9 792 2134 360 7 -0.0 -7.0 | 280 3 2.7 -0.5 10 764 2438 360 6 -0.0 -6.0 | 259 3 2.7 0.5 11 700 3179 360 5 -0.0 -5.0 | 240 3 2.7 1.5 12 612 4267 350 9 1.6 -8.9 | 299 5 4.2 -2.3 13 567 4877 320 10 6.4 -7.7 | 277 9 9.1 -1.1 14 526 5486 280 10 9.8 -1.7 | 249 13 12.5 4.8 15 500 5900 275 8 8.0 -0.7 | 241 12 10.7 5.8 16 487 6096 265 7 7.0 0.6 | 234 12 9.7 7.1 17 450 6706 260 4 3.9 0.7 | 223 10 6.6 7.2 18 416 7315 175 11 -1.0 11.0 | 186 18 1.7 17.5 19 400 7620 175 16 -1.4 15.9 | 183 23 1.3 22.5 20 368 8230 180 25 0.0 25.0 | 185 32 2.7 31.5 21 338 8839 185 29 2.5 28.9 | 188 36 5.2 35.4 22 311 9449 180 22 0.0 22.0 | 185 29 2.7 28.5 23 300 9720 195 20 5.2 19.3 | 197 27 7.9 25.8 24 274 10363 210 15 7.5 13.0 | 208 22 10.2 19.5 25 250 10990 195 17 4.4 16.4 | 197 24 7.1 22.9 26 228 11582 185 16 1.4 15.9 | 190 23 4.1 22.5 27 218 11887 210 13 6.5 11.3 | 207 20 9.2 17.8 28 200 12460 200 22 7.5 20.7 | 201 29 10.2 27.2 29 199 12497 195 18 4.7 17.4 | 197 25 7.3 23.9 30 156 14021 205 30 12.7 27.2 | 204 37 15.4 33.7 31 150 14260 200 33 11.3 31.0 | 200 40 14.0 37.5 32 141 14630 195 34 8.8 32.8 | 196 41 11.5 39.4 33 121 15545 200 33 11.3 31.0 | 200 40 14.0 37.5 34 102 16526 140 19 -12.2 14.6 | 156 23 -9.5 21.1 35 100 16640 140 17 -10.9 13.0 | 157 21 -8.2 19.6 36 98 16764 140 17 -10.9 13.0 | 157 21 -8.2 19.6 37 93 17069 115 11 -10.0 4.6 | 147 13 -7.3 11.2 38 88 17374 155 12 -5.1 10.9 | 172 18 -2.4 17.4 39 79 17983 135 19 -13.4 13.4 | 152 23 -10.8 20.0 40 75 18288 145 20 -11.5 16.4 | 159 25 -8.8 22.9 41 71 18593 85 30 -29.9 -2.6 | 98 27 -27.2 3.9 42 70 18690 65 17 -15.4 -7.2 | 87 13 -12.7 -0.7 43 68 18898 65 25 -22.7 -10.6 | 79 20 -20.0 -4.0 44 64 19202 85 14 -13.9 -1.2 | 115 12 -11.3 5.3 45 61 19507 115 18 -16.3 7.6 | 136 20 -13.6 14.1 46 55 20117 95 24 -23.9 2.1 | 112 23 -21.2 8.6 47 52 20422 105 34 -32.8 8.8 | 117 34 -30.2 15.3 48 50 20690 100 38 -37.4 6.6 | 111 37 -34.7 13.1 49 47 21031 95 39 -38.9 3.4 | 105 38 -36.2 9.9 50 45 21336 85 34 -33.9 -3.0 | 97 31 -31.2 3.6 51 43 21641 95 32 -31.9 2.8 | 108 31 -29.2 9.3 52 39 22250 90 26 -26.0 0.0 | 106 24 -23.3 6.5 53 37 22555 105 30 -29.0 7.8 | 119 30 -26.3 14.3 54 34 23165 85 33 -32.9 -2.9 | 97 30 -30.2 3.7 55 30 23850 75 38 -36.7 -9.8 | 84 34 -34.0 -3.3 56 28 24079 85 41 -40.8 -3.6 | 94 38 -38.2 3.0 57 25 24689 70 34 -31.9 -11.6 | 80 30 -29.3 -5.1 58 20 25603 95 23 -22.9 2.0 | 113 22 -20.2 8.5 59 16 26518 105 43 -41.5 11.1 | 114 43 -38.9 17.7 Wind Parameters Mean winds (0-6000m): 352.3 at 9.4 knts Storm direction: 22.3 at 7.1 knts Shear (0-3000m) pos: 0.5 neg: 1.4 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 63.9 deg Storm rel helicity (0-3000m) pos: 3.4 neg: -46.1 tot: -42.7 m^2/s^2 ave: -14.2 10^-3 m/s^2 rel: -0.71 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -4.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 155.89 Bulk Shear: 9.60 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 34 13 49 6| 0.0 18.5 18.5| 0.0 -33.4 -33.4 -66.8 -0.91| 21.5-19.6 1000 25 14 28 7| 0.0 7.2 7.2| 0.0 -37.8 -37.8 -37.8 -0.80| 13.7-10.9 1500 22 14 23 7| 0.9 4.8 5.7| 3.4 -39.9 -36.5 -24.3 -0.66| 10.7 -7.0 2000 20 13 17 6| 0.7 2.6 3.3| 3.4 -44.7 -41.3 -20.6 -0.70| 9.5 -6.6 2500 18 12 10 5| 0.6 1.9 2.4| 3.4 -45.6 -42.2 -16.9 -0.71| 7.8 -5.5 3000 16 10 4 4| 0.5 1.4 1.9| 3.4 -46.1 -42.7 -14.2 -0.71| 6.6 -4.7 4000 12 10 346 3| 0.4 1.6 1.9| 6.2 -46.1 -39.9 -10.0 -0.58| 5.5 -3.1 5000 4 10 325 4| 0.3 1.5 1.7| 6.5 -57.2 -50.7 -10.1 -0.57| 5.2 -3.0 6000 352 9 305 5| 0.2 0.9 1.1| 6.5 -79.3 -72.8 -12.1 -0.61| 5.0 -3.1 Wrote GIF file: /home/apache/climate/data/raob//SZ554/skewt/SZ554.skewt.20200329.12.gif