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 WITT... Searching the city database file for: WITT ... Date:1200Z 29 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 1004 21 29.6 24.6 75 5.0 25.9 40 4 302.4 306.0 298.9 361.0 19.75 1 1000 60 29.0 24.0 74 5.0 25.3 20 6 302.1 305.7 298.4 358.7 19.11 2 952 496 24.8 22.9 89 1.9 23.4 3 9 302.2 305.6 298.2 357.7 18.78 3 939 617 24.2 20.7 81 3.5 21.7 2 7 302.8 305.8 297.0 351.9 16.59 4 925 749 23.2 20.7 86 2.5 21.4 300 7 303.0 306.1 297.3 353.0 16.84 5 850 1483 18.4 17.9 97 0.5 18.1 85 3 305.4 308.3 296.9 351.4 15.36 6 807 1926 15.8 15.8 100 0.0 15.8 135 8 307.2 309.9 296.6 349.8 14.13 7 802 1979 15.2 15.2 100 0.0 15.2 121 8 307.1 309.7 296.3 348.3 13.67 8 800 2000 13.2 11.3 88 1.9 12.0 116 9 305.2 307.2 293.6 336.9 10.57 9 792 2085 12.8 7.8 72 5.0 9.8 94 9 305.7 307.2 292.0 331.0 8.41 10 788 2128 14.4 7.4 63 7.0 10.2 82 9 307.8 309.4 292.5 332.9 8.22 11 783 2182 14.8 6.8 59 8.0 10.0 77 9 308.8 310.3 292.6 333.1 7.94 12 781 2203 16.2 7.2 55 9.0 10.7 75 9 310.5 312.1 293.3 335.7 8.19 13 766 2368 15.6 -0.4 33 16.0 7.0 63 8 311.6 312.5 290.8 326.8 4.85 14 750 2547 14.8 -5.2 25 20.0 4.9 50 8 312.6 313.3 289.9 323.7 3.46 15 700 3128 11.0 -1.0 43 12.0 4.6 20 5 314.7 315.6 291.9 330.8 5.08 16 695 3188 10.8 -1.2 43 12.0 4.4 15 5 315.1 316.1 292.0 331.1 5.04 17 670 3492 8.8 4.2 73 4.6 6.1 13 6 316.2 317.7 294.4 340.5 7.74 18 641 3857 7.4 -21.6 11 29.0 -2.7 36 7 318.6 318.8 289.5 322.3 1.06 19 622 4104 6.4 -22.6 10 29.0 -3.5 44 7 320.2 320.4 289.9 323.7 1.00 20 545 5175 0.0 -27.0 11 27.0 -8.1 70 21 324.9 325.1 291.0 327.7 0.77 21 500 5860 -3.9 -42.9 3 39.0 -11.8 85 9 328.3 328.3 291.4 329.0 0.17 22 433 6983 -9.5 -52.5 2 43.0 -16.0 70 10 335.0 335.0 293.1 335.2 0.07 23 401 7571 -14.1 -41.1 8 27.0 -19.0 70 14 336.4 336.5 293.7 337.4 0.26 24 400 7590 -14.1 -41.1 8 27.0 -19.0 70 14 336.7 336.7 293.7 337.7 0.26 25 381 7957 -17.5 -26.5 45 9.0 -19.8 81 19 336.9 337.1 294.6 341.1 1.15 26 359 8400 -19.3 -36.3 21 17.0 -22.6 96 25 340.3 340.4 294.8 342.1 0.48 27 346 8673 -21.3 -28.3 53 7.0 -23.0 104 29 341.2 341.4 295.6 345.2 1.07 28 333 8954 -23.3 -40.3 20 17.0 -26.0 112 31 342.2 342.3 295.1 343.5 0.34 29 311 9451 -26.5 -47.5 12 21.0 -29.0 115 28 344.5 344.5 295.6 345.2 0.17 30 300 9710 -28.5 -48.5 13 20.0 -30.7 115 27 345.2 345.2 295.7 345.9 0.16 31 296 9806 -29.3 -50.3 11 21.0 -31.4 116 27 345.4 345.4 295.7 345.9 0.13 32 258 10773 -37.1 -53.1 17 16.0 -38.2 132 27 347.8 347.8 296.3 348.2 0.11 33 250 10990 -38.9 -44.9 53 6.0 -39.5 140 27 348.2 348.3 296.5 349.4 0.28 34 244 11156 -40.1 -53.1 24 13.0 -40.9 141 27 348.9 348.9 296.5 349.3 0.11 35 200 12480 -51.7 -55.4 64 3.7 -51.8 145 28 350.9 350.9 296.9 351.3 0.10 36 162 13804 -63.7 -68.2 54 4.5 -63.7 134 34 352.5 352.5 297.2 352.6 0.02 37 150 14270 -67.3 -72.3 49 5.0 -67.4 125 38 354.2 354.2 297.5 354.2 0.01 38 122 15483 -77.1 -83.1 38 6.0 -77.1 125 41 357.8 357.8 298.2 357.8 0.00 39 114 15870 -77.7 -84.7 31 7.0 -77.7 118 35 363.7 363.7 299.4 363.7 0.00 40 108 16180 -76.5 -83.5 32 7.0 -76.5 111 29 371.7 371.7 300.8 371.7 0.00 41 100 16620 -78.7 -85.7 31 7.0 -78.7 155 8 375.7 375.7 301.5 375.7 0.00 42 98 16735 -79.3 -86.3 31 7.0 -79.3 115 6 376.7 376.7 301.7 376.7 0.00 43 92 17094 -78.9 -86.9 26 8.0 -78.9 358 1 384.3 384.3 302.9 384.4 0.00 44 85 17541 -82.1 -90.1 24 8.0 -82.1 20 10 386.7 386.7 303.3 386.7 0.00 45 76 18173 -78.3 -86.3 26 8.0 -78.3 94 11 407.2 407.2 306.2 407.2 0.00 46 70 18640 -80.3 -88.3 25 8.0 -80.3 190 14 412.6 412.6 306.8 412.6 0.00 47 62 19338 -74.1 -83.1 24 9.0 -74.2 90 10 440.9 440.9 310.0 440.9 0.01 48 54 20144 -74.5 -84.5 20 10.0 -74.6 5 2 457.7 457.7 311.5 457.8 0.01 49 52 20367 -70.3 -80.3 22 10.0 -70.4 34 16 472.5 472.5 312.8 472.6 0.01 50 50 20600 -70.5 -81.5 18 11.0 -70.6 65 30 477.4 477.4 313.2 477.4 0.01 51 49 20720 -70.5 -81.5 18 11.0 -70.6 60 25 480.1 480.1 313.5 480.2 0.01 52 48 20844 -66.9 -78.9 17 12.0 -67.1 63 29 491.5 491.5 314.4 491.6 0.02 53 44 21369 -68.3 -82.3 12 14.0 -68.5 74 44 500.5 500.5 315.0 500.6 0.01 54 39 22116 -55.5 -76.5 6 21.0 -56.6 83 55 550.4 550.5 318.1 550.6 0.03 55 33 23175 -58.3 -88.3 1 30.0 -59.3 84 32 570.0 570.0 319.2 570.0 0.00 56 30 23780 -55.3 -86.3 1 31.0 -56.8 135 14 593.9 593.9 320.3 593.9 0.01 57 27 24447 -57.7 -87.7 1 30.0 -59.0 76 12 605.3 605.3 320.9 605.3 0.01 58 22 25740 -56.5 -87.5 1 31.0 -58.3 338 6 645.4 645.4 322.5 645.5 0.01 59 20 26350 -51.9 -83.9 1 32.0 -54.8 85 26 677.3 677.3 323.7 677.4 0.02 60 16 27786 -54.9 -85.9 1 31.0 -57.5 89 35 712.2 712.2 324.8 712.3 0.02 TRP 85 17541 -82.1 -90.1 24 8.0 -82.1 20 10 386.7 386.7 303.3 386.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5800.00 m Freezing level: 545.00 mb = 5174.73 m = 16977.27 ft Wetbulb zero: 649.89 mb = 3743.12 m = 12280.43 ft Precipitable water: 1.74 inches Sfc-500 mean rel hum: 46.69 % Est. max temperature: 32.49 C = 90.48 F Sfc-Lift cond lev (LCL): 934.30 mb = 661.23 m = 2169.35 ft T: 23.87 C 700-500 lapse rate: 5.45 C/km ThetaE index: 21.96 C Layer 850.0- 788.0 mb Conv cond level (CCL): 892.48 mb = 1059.67 m = 3476.57 ft Mean mixing ratio: 17.97 g/kg Conv temperature: 31.25 C = 88.25 F Cap Strength: 0.84 C Lifted Index: -2.98 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.21 C Lifted Index @700 mb: -1.15 C Showalter Index: -1.46 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.30 C Cross Totals Index: 21.80 C K Index: 28.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 229.80 Risk: None Energy Index: -4.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1253.39 J/kg Max Up Vert Vel: 50.07 m/s Conv Inhibition (B-): 8.61 J/kg Cap Strength: 0.84 C Lift Cond Lev (LCL): 912.02 mb = 871.69 m = 2859.82 ft Lev Free Conv (LFC): 877.02 mb = 1211.37 m = 3974.28 ft Equ Level (EL): 767.02 mb = 2357.04 m = 7732.98 ft B at Equ Level: 47.90 J/kg Max Parcel Lev (MPL): 77.02 mb = 18097.82 m = 59375.32 ft Wind level data Storm motion: 84 at 6 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 1004 21 40 4 -2.6 -3.1 | 302 5 3.8 -2.4 1 1000 60 20 6 -2.1 -5.6 | 319 7 4.4 -5.0 2 973 305 360 11 -0.0 -11.0 | 328 12 6.4 -10.3 3 940 610 5 7 -0.6 -7.0 | 317 9 5.8 -6.3 4 925 749 300 7 6.1 -3.5 | 283 13 12.5 -2.8 5 908 914 360 7 -0.0 -7.0 | 315 9 6.4 -6.3 6 850 1483 85 3 -3.0 -0.3 | 263 3 3.4 0.4 7 816 1829 160 8 -2.7 7.5 | 204 9 3.7 8.2 8 787 2134 80 9 -8.9 -1.6 | 70 3 -2.5 -0.9 9 733 2743 35 7 -4.0 -5.7 | 335 6 2.4 -5.1 10 700 3128 20 5 -1.7 -4.7 | 311 6 4.7 -4.0 11 681 3353 360 5 -0.0 -5.0 | 304 8 6.4 -4.3 12 656 3658 30 7 -3.5 -6.1 | 332 6 2.9 -5.4 13 586 4572 60 7 -6.1 -3.5 | 353 3 0.3 -2.8 14 544 5182 70 21 -19.7 -7.2 | 64 15 -13.3 -6.5 15 500 5860 85 9 -9.0 -0.8 | 87 3 -2.6 -0.1 16 466 6401 70 11 -10.3 -3.8 | 52 5 -3.9 -3.1 17 448 6706 70 8 -7.5 -2.7 | 28 2 -1.1 -2.1 18 400 7590 70 14 -13.2 -4.8 | 59 8 -6.8 -4.1 19 338 8839 110 31 -29.1 10.6 | 116 25 -22.7 11.3 20 324 9144 115 30 -27.2 12.7 | 123 25 -20.8 13.3 21 300 9710 115 27 -24.5 11.4 | 124 22 -18.1 12.1 22 251 10973 135 27 -19.1 19.1 | 147 23 -12.7 19.8 23 250 10990 140 27 -17.4 20.7 | 153 24 -10.9 21.3 24 209 12192 145 25 -14.3 20.5 | 159 23 -7.9 21.1 25 200 12480 145 28 -16.1 22.9 | 158 26 -9.7 23.6 26 190 12802 140 28 -18.0 21.4 | 152 25 -11.6 22.1 27 164 13716 135 33 -23.3 23.3 | 145 29 -16.9 24.0 28 150 14270 125 38 -31.1 21.8 | 132 33 -24.7 22.5 29 120 15545 125 41 -33.6 23.5 | 132 36 -27.2 24.2 30 103 16459 105 23 -22.2 6.0 | 113 17 -15.8 6.6 31 100 16620 155 8 -3.4 7.3 | 201 8 3.0 7.9 32 92 17069 0 0 -0.0 -0.0 | 264 6 6.4 0.7 33 88 17374 330 16 8.0 -13.9 | 312 20 14.4 -13.2 34 85 17541 20 10 -3.4 -9.4 | 341 9 3.0 -8.7 35 83 17678 360 13 -0.0 -13.0 | 333 14 6.4 -12.3 36 79 17983 50 6 -4.6 -3.9 | 330 4 1.8 -3.2 37 74 18288 120 14 -12.1 7.0 | 143 10 -5.7 7.7 38 71 18593 185 23 2.0 22.9 | 200 25 8.4 23.6 39 70 18640 190 14 2.4 13.8 | 211 17 8.8 14.5 40 57 19812 25 8 -3.4 -7.3 | 335 7 3.0 -6.6 41 54 20117 0 0 -0.0 -0.0 | 264 6 6.4 0.7 42 50 20600 65 30 -27.2 -12.7 | 60 24 -20.8 -12.0 43 49 20726 60 25 -21.7 -12.5 | 52 19 -15.2 -11.8 44 40 21946 85 59 -58.8 -5.1 | 85 53 -52.4 -4.5 45 35 22860 75 41 -39.6 -10.6 | 73 35 -33.2 -9.9 46 30 23774 100 15 -14.8 2.6 | 111 9 -8.4 3.3 47 30 23780 135 14 -9.9 9.9 | 162 11 -3.5 10.6 48 24 25298 360 9 -0.0 -9.0 | 322 11 6.4 -8.3 49 23 25603 310 7 5.4 -4.5 | 288 12 11.8 -3.8 50 21 25908 10 5 -0.9 -4.9 | 308 7 5.5 -4.3 51 20 26213 80 25 -24.6 -4.3 | 79 19 -18.2 -3.7 52 20 26350 85 26 -25.9 -2.3 | 85 20 -19.5 -1.6 53 15 27432 90 38 -38.0 0.0 | 91 32 -31.6 0.7 54 13 28042 95 46 -45.8 4.0 | 97 40 -39.4 4.7 Wind Parameters Mean winds (0-6000m): 54.1 at 8.6 knts Storm direction: 84.1 at 6.4 knts Shear (0-3000m) pos: 2.3 neg: 2.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 14.8 deg Storm rel helicity (0-3000m) pos: 19.9 neg: -44.2 tot: -24.3 m^2/s^2 ave: -8.1 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -3.9 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 184.87 Bulk Shear: 6.78 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 5 9 325 10| 0.0 5.6 5.6| 4.9 -3.4 1.5 3.1 0.16| 11.3 1.8 1000 357 8 317 10| 1.3 2.8 4.1| 19.1 -18.6 0.5 0.5 0.05| 13.1 0.6 1500 3 7 315 9| 3.0 1.9 4.9| 19.1 -21.9 -2.8 -1.9 -0.08| 11.1 -0.9 2000 22 7 325 7| 3.5 1.4 4.9| 19.9 -33.2 -13.4 -6.7 -0.23| 12.2 -2.8 2500 39 7 338 5| 2.8 2.8 5.5| 19.9 -39.2 -19.4 -7.7 -0.34| 11.7 -4.0 3000 39 7 338 5| 2.3 2.6 4.9| 19.9 -44.2 -24.3 -8.1 -0.38| 10.4 -3.9 4000 34 7 332 6| 2.0 2.1 4.1| 26.8 -46.5 -19.7 -4.9 -0.30| 8.7 -2.6 5000 43 7 343 5| 2.5 1.7 4.2| 36.7 -46.5 -9.8 -2.0 -0.17| 8.3 -1.4 6000 54 9 7 4| 1.9 1.4 3.2| 48.5 -46.9 1.5 0.3 -0.10| 8.2 -0.8 Wrote GIF file: /home/apache/climate/data/raob//WITT/skewt/WITT.skewt.20200329.12.gif