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 WITT... Searching the city database file for: WITT ... Date:1200Z 30 MAR 20 Station: WITT WMO ident: 96011 Latitude: 5.51 Longitude: 95.41 Elevation: 21.00 ------------------------------------------------------------------------------- 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 1006 21 28.2 23.8 77 4.4 25.0 350 10 300.8 304.3 297.9 356.0 18.76 1 1000 77 28.0 24.0 79 4.0 25.0 345 7 301.1 304.7 298.2 357.5 19.11 2 935 670 22.4 22.1 98 0.3 22.2 345 9 301.3 304.6 297.7 354.9 18.20 3 925 764 21.6 21.4 99 0.2 21.5 345 9 301.4 304.6 297.3 353.3 17.61 4 917 840 21.0 20.9 99 0.1 20.9 343 8 301.5 304.7 297.1 352.3 17.21 5 850 1495 16.8 16.8 100 0.0 16.8 80 6 303.7 306.4 295.8 346.2 14.31 6 818 1822 14.8 14.4 97 0.4 14.6 99 8 305.0 307.3 295.0 343.0 12.71 7 794 2074 13.8 13.3 97 0.5 13.5 95 9 306.5 308.8 295.1 343.2 12.18 8 773 2301 14.6 9.6 72 5.0 11.4 90 10 309.7 311.6 294.2 339.5 9.76 9 739 2681 11.6 7.9 78 3.7 9.3 81 11 310.5 312.2 293.9 338.4 9.09 10 721 2887 11.2 1.2 50 10.0 5.7 78 10 312.2 313.3 291.8 330.4 5.80 11 700 3134 9.4 -0.6 50 10.0 4.1 75 9 312.9 313.9 291.5 329.4 5.23 12 680 3374 7.4 2.4 71 5.0 4.6 68 11 313.3 314.5 292.9 334.2 6.71 13 634 3950 6.6 -12.4 24 19.0 -1.4 51 16 318.7 319.1 290.7 326.4 2.33 14 565 4886 0.0 -23.0 16 23.0 -7.4 70 9 321.6 321.8 290.3 325.3 1.06 15 559 4971 0.0 -13.0 37 13.0 -5.3 73 8 322.6 323.1 292.0 331.0 2.51 16 552 5072 -0.7 -10.7 47 10.0 -5.0 76 6 322.9 323.5 292.6 333.1 3.06 17 515 5626 -2.3 -28.3 12 26.0 -9.7 83 13 327.5 327.6 291.7 330.1 0.72 18 500 5860 -4.3 -29.3 12 25.0 -11.1 85 18 327.8 327.9 291.8 330.3 0.68 19 445 6766 -10.5 -36.5 10 26.0 -16.0 82 10 331.1 331.2 292.4 332.5 0.38 20 421 7191 -12.3 -38.3 9 26.0 -17.5 89 11 334.1 334.1 293.2 335.4 0.33 21 400 7580 -13.9 -17.4 75 3.5 -15.2 110 20 336.9 337.4 295.6 345.6 2.44 22 399 7599 -14.1 -17.5 75 3.4 -15.3 110 20 336.9 337.4 295.6 345.5 2.43 23 382 7929 -15.5 -23.5 50 8.0 -17.9 110 29 339.3 339.6 295.4 344.8 1.51 24 365 8271 -18.7 -41.7 11 23.0 -22.5 99 28 339.5 339.5 294.4 340.5 0.27 25 300 9700 -30.3 -53.3 9 23.0 -32.3 85 28 342.7 342.7 295.0 343.0 0.09 26 290 9940 -32.9 -41.9 40 9.0 -34.0 94 27 342.3 342.4 295.2 343.6 0.33 27 250 10970 -39.3 -41.0 84 1.7 -39.5 135 21 347.6 347.7 296.5 349.3 0.42 28 246 11080 -40.1 -42.0 82 1.9 -40.3 128 24 348.1 348.1 296.5 349.6 0.39 29 200 12460 -51.9 -54.6 73 2.7 -52.0 125 26 350.6 350.6 296.8 351.1 0.12 30 150 14250 -67.1 -71.9 51 4.8 -67.1 110 35 354.5 354.5 297.6 354.6 0.02 31 140 14663 -71.3 -76.3 47 5.0 -71.3 115 39 354.2 354.2 297.5 354.2 0.01 32 109 16117 -79.3 -85.3 37 6.0 -79.3 100 33 365.4 365.4 299.7 365.4 0.00 33 100 16610 -76.9 -82.9 38 6.0 -76.9 110 29 379.1 379.1 302.1 379.2 0.00 34 98 16725 -76.5 -82.5 38 6.0 -76.5 118 26 382.1 382.1 302.6 382.1 0.00 35 70 18640 -77.9 -84.9 31 7.0 -77.9 65 13 417.7 417.7 307.4 417.7 0.00 36 67 18891 -77.7 -85.7 26 8.0 -77.7 74 13 423.4 423.4 308.1 423.4 0.00 37 63 19247 -73.9 -81.9 28 8.0 -74.0 69 11 439.3 439.3 309.8 439.4 0.01 38 50 20620 -67.3 -80.3 14 13.0 -67.5 100 27 484.9 484.9 313.8 485.0 0.01 39 40 21974 -62.9 -84.9 4 22.0 -63.4 81 41 527.9 527.9 316.8 527.9 0.01 40 33 23147 -65.7 -93.7 1 28.0 -66.1 90 33 550.3 550.3 318.1 550.3 0.00 41 30 23730 -62.1 -91.1 1 29.0 -62.8 110 9 575.3 575.3 319.5 575.4 0.00 42 25 24868 -60.3 -89.3 1 29.0 -61.3 59 19 611.3 611.3 321.1 611.3 0.01 43 23 25398 -53.9 -84.9 1 31.0 -56.1 94 31 644.9 644.9 322.5 645.0 0.01 44 20 26300 -53.7 -84.7 1 31.0 -56.2 80 24 671.8 671.8 323.5 671.9 0.02 45 18 26976 -54.5 -85.5 1 31.0 -57.0 78 28 689.8 689.8 324.1 689.9 0.01 TRP 109 16117 -79.3 -85.3 37 6.0 -79.3 100 33 365.4 365.4 299.7 365.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 559.00 mb = 4971.44 m = 16310.32 ft Wetbulb zero: 645.01 mb = 3808.50 m = 12494.93 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 59.81 % Est. max temperature: 30.91 C = 87.64 F Sfc-Lift cond lev (LCL): 944.14 mb = 584.31 m = 1917.00 ft T: 23.21 C 700-500 lapse rate: 5.03 C/km ThetaE index: 14.54 C Layer 935.0- 794.0 mb Conv cond level (CCL): 932.03 mb = 697.90 m = 2289.68 ft Mean mixing ratio: 18.30 g/kg Conv temperature: 28.68 C = 83.63 F Cap Strength: 0.02 C Lifted Index: -3.15 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.71 C Lifted Index @700 mb: -2.57 C Showalter Index: 0.02 C Risk: Thunderstorms probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 21.10 C K Index: 27.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 231.60 Risk: None Energy Index: -3.06 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1509.70 J/kg Max Up Vert Vel: 54.95 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.02 C Lift Cond Lev (LCL): 932.78 mb = 690.85 m = 2266.55 ft Lev Free Conv (LFC): 927.78 mb = 737.77 m = 2420.46 ft Equ Level (EL): 137.78 mb = 14755.78 m = 48410.78 ft B at Equ Level: 1507.15 J/kg Max Parcel Lev (MPL): 77.78 mb = 18039.87 m = 59185.22 ft Wind level data Storm motion: 92 at 8 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 1006 21 350 10 1.7 -9.8 | 317 14 9.4 -10.1 1 1000 77 345 7 1.8 -6.8 | 307 12 9.4 -7.0 2 925 764 345 9 2.3 -8.7 | 312 13 9.9 -8.9 3 909 914 340 7 2.4 -6.6 | 304 12 10.0 -6.8 4 878 1219 360 6 -0.0 -6.0 | 309 10 7.6 -6.3 5 850 1495 80 6 -5.9 -1.0 | 307 2 1.7 -1.3 6 817 1829 100 8 -7.9 1.4 | 167 1 -0.3 1.1 7 733 2743 80 11 -10.8 -1.9 | 56 4 -3.2 -2.2 8 700 3134 75 9 -8.7 -2.3 | 23 3 -1.1 -2.6 9 632 3962 50 16 -12.3 -10.3 | 24 12 -4.6 -10.5 10 586 4572 60 12 -10.4 -6.0 | 24 7 -2.8 -6.3 11 544 5182 80 5 -4.9 -0.9 | 293 3 2.7 -1.1 12 500 5860 85 18 -17.9 -1.6 | 80 10 -10.3 -1.8 13 485 6096 85 19 -18.9 -1.7 | 80 11 -11.3 -1.9 14 466 6401 85 14 -13.9 -1.2 | 77 6 -6.3 -1.5 15 431 7010 80 7 -6.9 -1.2 | 334 2 0.7 -1.5 16 400 7580 110 20 -18.8 6.8 | 121 13 -11.2 6.6 17 382 7925 110 29 -27.3 9.9 | 116 22 -19.6 9.7 18 324 9144 70 26 -24.4 -8.9 | 61 19 -16.8 -9.1 19 310 9449 65 26 -23.6 -11.0 | 55 20 -15.9 -11.2 20 300 9700 85 28 -27.9 -2.4 | 82 20 -20.3 -2.7 21 250 10970 135 21 -14.8 14.8 | 154 16 -7.2 14.6 22 250 10973 125 24 -19.7 13.8 | 138 18 -12.0 13.5 23 228 11582 145 24 -13.8 19.7 | 162 20 -6.1 19.4 24 200 12460 125 26 -21.3 14.9 | 137 20 -13.7 14.7 25 199 12497 125 22 -18.0 12.6 | 140 16 -10.4 12.4 26 189 12802 125 26 -21.3 14.9 | 137 20 -13.7 14.7 27 163 13716 125 32 -26.2 18.4 | 134 26 -18.6 18.1 28 150 14250 110 35 -32.9 12.0 | 115 28 -25.3 11.7 29 120 15545 125 47 -38.5 27.0 | 131 41 -30.9 26.7 30 109 16117 100 33 -32.5 5.7 | 102 25 -24.9 5.5 31 103 16459 95 36 -35.9 3.1 | 96 28 -28.2 2.9 32 100 16610 110 29 -27.3 9.9 | 116 22 -19.6 9.7 33 87 17374 160 12 -4.1 11.3 | 198 12 3.5 11.0 34 74 18288 305 14 11.5 -8.0 | 293 21 19.1 -8.3 35 71 18593 360 11 -0.0 -11.0 | 326 14 7.6 -11.3 36 70 18640 65 13 -11.8 -5.5 | 36 7 -4.2 -5.7 37 64 19202 85 13 -13.0 -1.1 | 75 6 -5.3 -1.4 38 60 19507 0 0 -0.0 -0.0 | 272 8 7.6 -0.3 39 57 19812 205 12 5.1 10.9 | 230 17 12.7 10.6 40 50 20620 100 27 -26.6 4.7 | 103 19 -19.0 4.4 41 49 20726 95 23 -22.9 2.0 | 97 15 -15.3 1.8 42 36 22555 75 49 -47.3 -12.7 | 72 42 -39.7 -12.9 43 35 22860 80 45 -44.3 -7.8 | 78 38 -36.7 -8.1 44 30 23730 110 9 -8.5 3.1 | 163 3 -0.8 2.8 45 30 23774 100 23 -22.7 4.0 | 104 15 -15.0 3.7 46 27 24384 80 2 -2.0 -0.3 | 276 6 5.7 -0.6 47 25 24994 55 23 -18.8 -13.2 | 40 18 -11.2 -13.4 48 23 25298 90 33 -33.0 0.0 | 89 25 -25.4 -0.3 49 20 26213 125 17 -13.9 9.8 | 146 11 -6.3 9.5 50 20 26300 80 24 -23.6 -4.2 | 75 17 -16.0 -4.4 51 15 27432 75 37 -35.7 -9.6 | 71 30 -28.1 -9.8 Wind Parameters Mean winds (0-6000m): 61.9 at 10.2 knts Storm direction: 91.9 at 7.6 knts Shear (0-3000m) pos: 2.4 neg: 0.2 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 76.9 deg Storm rel helicity (0-3000m) pos: 10.1 neg: -16.5 tot: -6.5 m^2/s^2 ave: -2.2 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -1.2 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 90.10 Bulk Shear: 16.76 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 ------------------------------------------------------------------------------- 500 345 8 309 12| 0.0 1.9 1.9| 2.2 -7.6 -5.4 -10.8 -0.38| 4.3 -1.6 1000 345 8 309 12| 0.9 1.0 1.8| 4.6 -13.0 -8.4 -8.4 -0.32| 3.9 -1.3 1500 353 7 311 11| 3.7 0.6 4.4| 10.1 -13.6 -3.6 -2.4 -0.05| 6.1 -0.3 2000 15 7 322 9| 3.6 0.5 4.1| 10.1 -14.1 -4.0 -2.0 -0.16| 5.6 -0.9 2500 38 8 336 7| 2.9 0.3 3.1| 10.1 -14.9 -4.8 -1.9 -0.22| 5.0 -1.1 3000 50 8 347 6| 2.4 0.2 2.6| 10.1 -16.5 -6.5 -2.2 -0.26| 4.6 -1.2 4000 54 9 360 6| 1.8 1.2 3.0| 10.5 -19.4 -8.9 -2.2 -0.23| 4.6 -1.0 5000 56 10 5 6| 1.8 1.0 2.8| 10.9 -22.2 -11.3 -2.3 -0.24| 4.7 -1.1 6000 62 10 15 5| 2.1 0.8 2.9| 16.4 -23.0 -6.6 -1.1 -0.10| 5.2 -0.5 Wrote GIF file: /home/apache/climate/data/raob//WITT/skewt/WITT.skewt.20200330.12.gif