UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for SZ554... Searching the city database file for: SZ554 ... Date:1200Z 30 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 107 80 3 SFC 996 143 29.2 24.3 75 4.9 25.6 80 3 302.7 306.3 298.8 360.7 19.55 2 977 314 26.4 23.1 82 3.3 24.0 30 5 301.6 304.9 298.0 356.2 18.51 3 945 609 26.2 19.2 65 7.0 21.2 25 12 304.2 307.0 296.4 348.8 14.98 4 925 798 25.0 19.0 69 6.0 20.8 30 12 304.9 307.7 296.6 350.0 15.12 5 885 1185 22.0 18.7 82 3.3 19.6 23 8 305.6 308.5 297.1 352.1 15.52 6 850 1536 19.8 15.5 76 4.3 16.8 15 3 306.9 309.3 295.8 346.4 13.14 7 821 1836 19.2 12.2 64 7.0 14.6 32 4 309.3 311.4 295.0 342.6 10.94 8 700 3189 10.6 6.8 77 3.8 8.3 35 7 314.2 315.9 294.8 341.9 8.90 9 655 3739 7.4 3.0 74 4.4 4.9 52 6 316.6 318.0 294.2 339.6 7.27 10 503 5853 -8.1 -8.1 100 0.0 -8.1 162 8 322.6 323.4 293.4 336.2 4.13 11 500 5900 -7.9 -12.9 67 5.0 -9.9 160 8 323.4 324.0 292.5 332.9 2.83 12 499 5916 -7.9 -15.9 53 8.0 -10.8 160 8 323.6 324.0 292.0 331.1 2.22 13 494 5994 -6.9 -8.7 87 1.8 -7.7 158 10 325.7 326.5 294.1 339.1 4.01 14 490 6057 -6.9 -11.6 69 4.7 -8.9 156 12 326.5 327.1 293.7 337.3 3.21 15 466 6446 -9.7 -17.7 52 8.0 -12.5 151 18 327.7 328.2 293.0 334.8 2.04 16 459 6563 -10.9 -15.4 69 4.5 -12.6 153 19 327.7 328.2 293.4 336.3 2.51 17 433 7008 -13.3 -22.3 47 9.0 -16.0 160 20 330.1 330.4 293.2 335.4 1.48 18 421 7222 -12.5 -48.5 3 36.0 -18.0 140 31 333.8 333.8 292.9 334.3 0.11 19 400 7610 -15.1 -48.1 4 33.0 -20.0 130 44 335.4 335.4 293.3 335.9 0.12 20 375 8095 -17.7 -45.7 7 28.0 -21.9 137 50 338.2 338.2 294.0 338.9 0.17 21 341 8798 -23.9 -48.9 8 25.0 -26.8 133 52 339.1 339.1 294.2 339.6 0.13 22 300 9720 -30.9 -52.9 10 22.0 -32.8 130 55 341.8 341.8 294.8 342.2 0.09 23 250 10990 -40.3 -59.3 11 19.0 -41.2 155 65 346.2 346.2 295.8 346.4 0.05 24 229 11582 -45.1 -60.1 17 15.0 -45.7 164 67 347.6 347.6 296.1 347.8 0.05 25 215 12000 -48.9 -62.5 19 13.6 -49.3 170 68 348.0 348.0 296.3 348.2 0.04 26 200 12470 -53.3 -65.3 22 12.0 -53.6 165 63 348.4 348.4 296.3 348.5 0.03 27 197 12567 -54.3 -65.3 25 11.0 -54.5 165 63 348.3 348.3 296.3 348.4 0.03 28 187 12900 -56.5 -69.5 18 13.0 -56.7 165 61 350.0 350.0 296.6 350.0 0.02 29 167 13610 -61.3 -69.3 34 8.0 -61.4 181 58 353.5 353.5 297.4 353.5 0.02 30 151 14229 -64.9 -76.9 18 12.0 -65.0 157 39 357.6 357.6 298.2 357.6 0.01 31 150 14270 -65.3 -77.3 17 12.0 -65.4 155 37 357.6 357.6 298.2 357.6 0.01 32 131 15081 -72.7 -78.7 40 6.0 -72.7 155 29 358.5 358.5 298.4 358.5 0.01 33 111 16047 -75.9 -84.9 23 9.0 -75.9 160 29 369.9 369.9 300.5 369.9 0.00 34 101 16593 -76.1 -87.1 16 11.0 -76.2 157 25 379.6 379.6 302.2 379.6 0.00 35 100 16650 -76.1 -87.1 16 11.0 -76.2 155 25 380.7 380.7 302.3 380.7 0.00 36 88 17384 -78.1 -88.1 18 10.0 -78.1 111 25 390.9 390.9 303.9 390.9 0.00 37 73 18458 -75.7 -89.7 9 14.0 -75.7 120 24 417.4 417.4 307.4 417.4 0.00 38 70 18700 -77.5 -90.5 11 13.0 -77.6 100 25 418.6 418.6 307.6 418.6 0.00 39 69 18782 -77.9 -90.9 10 13.0 -77.9 96 26 419.5 419.5 307.6 419.5 0.00 40 58 19794 -70.7 -90.7 4 20.0 -70.8 99 28 457.1 457.1 311.5 457.1 0.00 TRP 111 16047 -75.9 -84.9 23 9.0 -75.9 160 29 369.9 369.9 300.5 369.9 0.00 WND 215 12000 -48.9 -62.5 19 13.6 -49.3 170 68 348.0 348.0 296.3 348.2 0.04 Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 582.43 mb = 4748.68 m = 15579.47 ft Wetbulb zero: 598.15 mb = 4466.26 m = 14652.91 ft Precipitable water: 2.09 inches Sfc-500 mean rel hum: 78.43 % Est. max temperature: 33.71 C = 92.69 F Sfc-Lift cond lev (LCL): 928.14 mb = 768.11 m = 2520.03 ft T: 25.19 C 700-500 lapse rate: 6.82 C/km ThetaE index: 21.00 C Layer 850.0- 494.0 mb Conv cond level (CCL): 803.04 mb = 2023.30 m = 6638.05 ft Mean mixing ratio: 16.37 g/kg Conv temperature: 36.50 C = 97.70 F Cap Strength: 2.13 C Lifted Index: -5.81 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.85 C Lifted Index @700 mb: -0.67 C Showalter Index: -3.64 C Risk: Severe thunderstorms possible Total Totals Index: 51.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.70 C Cross Totals Index: 23.40 C K Index: 39.40 Risk: > 80 % chance of thunderstorms Sweat Index: 242.00 Risk: None Energy Index: -2.65 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1265.57 J/kg Max Up Vert Vel: 50.31 m/s Conv Inhibition (B-): 98.10 J/kg Cap Strength: 2.07 C Lift Cond Lev (LCL): 877.20 mb = 1262.39 m = 4141.65 ft Lev Free Conv (LFC): 722.20 mb = 2923.97 m = 9592.95 ft Equ Level (EL): 172.20 mb = 13417.15 m = 44018.99 ft B at Equ Level: 1262.74 J/kg Max Parcel Lev (MPL): 92.20 mb = 17116.37 m = 56155.37 ft Wind level data Storm motion: 89 at 4 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 ---------------------------------------------------------- 0 996 143 80 3 -3.0 -0.5 | 288 1 1.4 -0.4 1 978 305 30 5 -2.5 -4.3 | 337 5 1.8 -4.3 2 945 610 25 12 -5.1 -10.9 | 4 11 -0.8 -10.8 3 925 798 30 12 -6.0 -10.4 | 9 10 -1.7 -10.3 4 913 914 30 11 -5.5 -9.5 | 7 10 -1.2 -9.4 5 850 1536 15 3 -0.8 -2.9 | 309 5 3.5 -2.8 6 792 2134 50 5 -3.8 -3.2 | 351 3 0.5 -3.1 7 765 2438 75 4 -3.9 -1.0 | 335 1 0.5 -1.0 8 700 3189 35 7 -4.0 -5.7 | 357 6 0.3 -5.7 9 612 4267 70 5 -4.7 -1.7 | 13 2 -0.4 -1.6 10 568 4877 205 1 0.4 0.9 | 258 5 4.7 1.0 11 500 5900 160 8 -2.7 7.5 | 192 8 1.6 7.6 12 487 6096 155 13 -5.5 11.8 | 174 12 -1.2 11.9 13 468 6401 150 18 -9.0 15.6 | 163 16 -4.7 15.7 14 433 7010 160 20 -6.8 18.8 | 172 19 -2.5 18.9 15 416 7315 130 36 -27.6 23.1 | 135 33 -23.3 23.2 16 400 7610 130 44 -33.7 28.3 | 134 41 -29.4 28.4 17 383 7925 140 50 -32.1 38.3 | 144 47 -27.8 38.4 18 368 8230 135 50 -35.4 35.4 | 139 47 -31.0 35.4 19 300 9720 130 55 -42.1 35.4 | 133 52 -37.8 35.4 20 299 9754 130 56 -42.9 36.0 | 133 53 -38.6 36.1 21 250 10990 155 65 -27.5 58.9 | 159 63 -23.2 59.0 22 215 12000 170 68 -11.8 67.0 | 174 67 -7.5 67.0 23 209 12192 170 68 -11.8 67.0 | 174 67 -7.5 67.0 24 200 12470 165 63 -16.3 60.9 | 169 62 -12.0 60.9 25 181 13106 165 60 -15.5 58.0 | 169 59 -11.2 58.0 26 164 13716 185 57 5.0 56.8 | 189 58 9.3 56.9 27 150 14270 155 37 -15.6 33.5 | 161 35 -11.3 33.6 28 141 14630 155 36 -15.2 32.6 | 162 34 -10.9 32.7 29 121 15545 155 22 -9.3 19.9 | 166 21 -5.0 20.0 30 111 16047 160 29 -9.9 27.3 | 168 28 -5.6 27.3 31 109 16154 175 26 -2.3 25.9 | 185 26 2.1 26.0 32 100 16650 155 25 -10.6 22.7 | 165 24 -6.2 22.7 33 98 16764 155 25 -10.6 22.7 | 165 24 -6.2 22.7 34 88 17374 110 25 -23.5 8.6 | 114 21 -19.2 8.6 35 84 17678 130 19 -14.6 12.2 | 140 16 -10.2 12.3 36 79 17983 110 12 -11.3 4.1 | 121 8 -7.0 4.2 37 75 18288 140 13 -8.4 10.0 | 158 11 -4.0 10.0 38 71 18593 105 32 -30.9 8.3 | 107 28 -26.6 8.4 39 70 18700 100 25 -24.6 4.3 | 102 21 -20.3 4.4 40 67 18898 90 28 -28.0 0.0 | 90 24 -23.7 0.1 41 64 19202 110 27 -25.4 9.2 | 114 23 -21.1 9.3 42 60 19507 90 25 -25.0 0.0 | 90 21 -20.7 0.1 43 57 19812 105 30 -29.0 7.8 | 108 26 -24.7 7.8 44 53 20117 95 37 -36.9 3.2 | 96 33 -32.5 3.3 Wind Parameters Mean winds (0-6000m): 58.9 at 5.8 knts Storm direction: 88.9 at 4.3 knts Shear (0-3000m) pos: 0.6 neg: 1.1 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 70.2 deg Storm rel helicity (0-3000m) pos: 11.7 neg: -12.4 tot: -0.8 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 0.3 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 746.65 Bulk Shear: 1.69 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 30 7 354 6| 0.0 10.8 10.8| 6.6 0.0 6.6 13.2 0.46| 11.2 5.2 1000 29 9 0 8| 0.0 3.5 3.5| 8.5 -5.4 3.1 3.1 0.21| 8.1 1.7 1500 28 8 354 7| 0.0 1.1 1.1| 9.0 -11.8 -2.8 -1.9 -0.03| 7.3 -0.2 2000 30 7 351 6| 0.7 0.8 1.5| 11.3 -11.8 -0.4 -0.2 0.08| 6.2 0.5 2500 35 6 352 5| 0.7 0.6 1.3| 11.6 -11.9 -0.4 -0.1 0.08| 5.6 0.4 3000 36 6 353 5| 0.6 1.1 1.6| 11.7 -12.4 -0.8 -0.3 0.06| 5.2 0.3 4000 39 6 355 5| 0.7 0.8 1.5| 12.8 -12.5 0.3 0.1 0.08| 4.4 0.4 5000 42 6 352 4| 1.0 0.6 1.6| 15.8 -14.4 1.4 0.3 0.16| 4.7 0.8 6000 59 6 12 3| 0.8 0.5 1.3| 15.8 -33.6 -17.9 -3.0 -0.03| 4.9 -0.1 Wrote GIF file: /home/apache/climate/data/raob//SZ554/skewt/SZ554.skewt.20200330.12.gif