UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for WITT... Searching the city database file for: WITT ... Date:1200Z 1 APR 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 24.6 23.2 92 1.4 23.6 180 10 297.2 300.5 296.5 349.6 18.08 1 1000 77 24.2 23.2 94 1.0 23.5 145 5 297.4 300.6 296.7 350.1 18.19 2 980 255 25.6 24.5 94 1.1 24.8 193 6 300.5 304.2 298.7 359.7 20.13 3 925 763 22.6 21.4 93 1.2 21.8 310 6 302.4 305.7 297.6 354.5 17.61 4 850 1498 18.6 17.6 94 1.0 17.9 255 1 305.6 308.4 296.8 350.8 15.07 5 823 1775 17.0 15.9 93 1.1 16.3 214 7 306.8 309.4 296.4 348.7 13.94 6 791 2113 16.2 13.7 85 2.5 14.5 188 8 309.4 311.8 296.1 347.6 12.56 7 700 3143 9.4 9.1 98 0.3 9.2 150 5 312.9 314.9 295.6 345.1 10.43 8 686 3311 8.2 8.1 99 0.1 8.2 111 7 313.4 315.3 295.3 344.2 9.94 9 620 4146 6.0 3.4 83 2.6 4.5 110 4 320.0 321.6 295.6 345.3 7.91 10 555 5046 0.0 -0.8 94 0.8 -0.4 57 1 323.2 324.5 295.4 344.4 6.52 11 549 5133 -0.7 -1.1 97 0.4 -0.9 46 1 323.4 324.7 295.4 344.4 6.45 12 540 5266 0.0 -2.3 84 2.3 -1.2 29 1 325.8 327.0 295.6 345.5 6.00 13 503 5833 -3.3 -7.1 75 3.8 -5.1 74 6 328.5 329.3 295.1 343.4 4.47 14 500 5880 -3.7 -6.5 81 2.8 -5.1 85 7 328.5 329.5 295.3 344.3 4.71 15 459 6551 -8.5 -11.3 80 2.8 -9.7 98 5 330.7 331.4 295.0 342.7 3.52 16 439 6897 -9.7 -33.7 12 24.0 -15.3 94 6 333.4 333.5 293.2 335.3 0.51 17 427 7111 -11.5 -24.5 33 13.0 -15.3 91 7 333.7 334.0 293.9 338.2 1.23 18 410 7422 -13.1 -28.1 27 15.0 -17.0 87 8 335.6 335.8 294.1 339.0 0.92 19 400 7610 -14.5 -27.5 32 13.0 -17.9 85 8 336.1 336.3 294.3 339.8 1.00 20 394 7724 -15.3 -17.7 82 2.4 -16.2 79 9 336.6 337.0 295.6 345.1 2.42 21 374 8116 -17.1 -22.1 65 5.0 -18.6 57 11 339.2 339.6 295.6 345.5 1.74 22 357 8463 -19.9 -23.6 72 3.7 -21.0 54 13 340.0 340.3 295.7 345.8 1.60 23 322 9220 -24.7 -43.7 15 19.0 -27.3 67 15 343.6 343.6 295.4 344.5 0.25 24 300 9730 -29.3 -39.3 37 10.0 -30.7 80 18 344.1 344.2 295.7 345.7 0.42 25 273 10393 -34.1 -38.1 67 4.0 -34.7 84 16 346.5 346.6 296.3 348.6 0.52 26 250 11000 -38.7 -43.5 60 4.8 -39.2 95 8 348.5 348.6 296.6 349.8 0.33 27 243 11194 -40.1 -45.1 59 5.0 -40.5 95 7 349.3 349.3 296.7 350.4 0.28 28 200 12490 -51.5 -55.7 61 4.2 -51.7 100 13 351.2 351.2 297.0 351.6 0.10 29 156 14053 -65.7 -69.9 56 4.2 -65.7 108 22 352.9 352.9 297.3 353.0 0.02 30 150 14290 -67.5 -71.9 53 4.4 -67.5 90 26 353.8 353.8 297.5 353.9 0.02 31 123 15462 -76.1 -82.1 38 6.0 -76.1 60 29 358.8 358.8 298.5 358.8 0.00 32 116 15801 -75.5 -81.5 38 6.0 -75.5 69 37 366.0 366.0 299.8 366.0 0.00 33 113 15954 -73.3 -79.3 39 6.0 -73.3 86 35 372.8 372.8 301.1 372.9 0.01 34 100 16660 -78.7 -85.7 31 7.0 -78.7 115 2 375.7 375.7 301.5 375.7 0.00 35 97 16832 -79.5 -86.5 30 7.0 -79.5 50 5 377.4 377.4 301.8 377.4 0.00 36 95 16950 -77.7 -84.7 31 7.0 -77.7 80 4 383.2 383.2 302.8 383.2 0.00 37 86 17518 -76.5 -84.5 27 8.0 -76.5 15 19 396.7 396.7 304.8 396.7 0.00 38 78 18073 -79.9 -87.9 25 8.0 -79.9 258 3 400.8 400.8 305.3 400.9 0.00 39 70 18680 -81.7 -90.7 20 9.0 -81.7 255 20 409.6 409.6 306.5 409.6 0.00 40 64 19192 -77.1 -86.1 22 9.0 -77.1 303 19 430.3 430.3 308.9 430.3 0.00 41 56 19965 -75.9 -85.9 19 10.0 -76.0 20 18 449.8 449.8 310.8 449.8 0.00 42 51 20520 -66.9 -78.9 17 12.0 -67.1 86 21 483.1 483.1 313.7 483.2 0.02 43 50 20640 -68.3 -80.3 16 12.0 -68.5 100 22 482.5 482.5 313.7 482.6 0.01 44 47 21010 -69.3 -83.3 11 14.0 -69.5 104 24 488.8 488.8 314.1 488.8 0.01 45 44 21406 -67.1 -84.1 7 17.0 -67.4 98 32 503.4 503.4 315.2 503.5 0.01 46 40 21992 -59.3 -81.3 4 22.0 -60.0 89 43 536.9 536.9 317.3 537.0 0.01 47 30 23790 -60.1 -89.1 1 29.0 -61.0 120 25 580.8 580.8 319.7 580.8 0.00 48 29 24002 -59.3 -89.3 1 30.0 -60.3 122 24 588.7 588.7 320.1 588.7 0.00 TRP 97 16832 -79.5 -86.5 30 7.0 -79.5 50 5 377.4 377.4 301.8 377.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 555.00 mb = 5045.70 m = 16553.94 ft Freezing level: 540.00 mb = 5265.63 m = 17275.49 ft Freezing level: 540.00 mb = 5265.63 m = 17275.49 ft Wetbulb zero: 560.93 mb = 4959.33 m = 16270.57 ft Precipitable water: 2.57 inches Sfc-500 mean rel hum: 90.44 % Est. max temperature: 32.74 C = 90.93 F Sfc-Lift cond lev (LCL): 986.10 mb = 200.42 m = 657.53 ft T: 25.17 C 700-500 lapse rate: 4.79 C/km ThetaE index: 15.52 C Layer 925.0- 620.0 mb Conv cond level (CCL): 915.33 mb = 854.33 m = 2802.89 ft Mean mixing ratio: 18.57 g/kg Conv temperature: 30.19 C = 86.33 F Cap Strength: 0.87 C Lifted Index: -2.72 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.95 C Lifted Index @700 mb: -2.69 C Showalter Index: -1.02 C Risk: Thunderstorms probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 21.30 C K Index: 39.60 Risk: > 80 % chance of thunderstorms Sweat Index: 220.20 Risk: None Energy Index: -1.34 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1333.86 J/kg Max Up Vert Vel: 51.65 m/s Conv Inhibition (B-): 9.38 J/kg Cap Strength: 0.87 C Lift Cond Lev (LCL): 940.09 mb = 620.68 m = 2036.33 ft Lev Free Conv (LFC): 875.09 mb = 1245.09 m = 4084.88 ft Equ Level (EL): 135.09 mb = 14907.98 m = 48910.09 ft B at Equ Level: 1324.18 J/kg Max Parcel Lev (MPL): 85.09 mb = 17578.55 m = 57671.70 ft Wind level data Storm motion: 184 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 1006 21 180 10 0.0 10.0 | 177 6 -0.3 6.1 1 1000 77 145 5 -2.9 4.1 | 94 3 -3.1 0.2 2 941 610 290 8 7.5 -2.7 | 312 10 7.2 -6.6 3 925 763 310 6 4.6 -3.9 | 331 9 4.3 -7.7 4 909 914 265 8 8.0 0.7 | 292 8 7.7 -3.2 5 850 1498 255 1 1.0 0.3 | 349 4 0.7 -3.6 6 817 1829 205 8 3.4 7.3 | 222 5 3.1 3.4 7 734 2743 150 8 -4.0 6.9 | 126 5 -4.3 3.1 8 700 3143 150 5 -2.5 4.3 | 100 3 -2.8 0.5 9 682 3353 100 7 -6.9 1.2 | 70 8 -7.2 -2.6 10 587 4572 115 3 -2.7 1.3 | 49 4 -3.0 -2.6 11 525 5486 0 0 -0.0 -0.0 | 4 4 -0.3 -3.9 12 500 5880 85 7 -7.0 -0.6 | 58 9 -7.2 -4.5 13 468 6401 100 5 -4.9 0.9 | 60 6 -5.2 -3.0 14 400 7610 85 8 -8.0 -0.7 | 61 9 -8.2 -4.5 15 368 8230 50 12 -9.2 -7.7 | 39 15 -9.5 -11.6 16 325 9144 65 15 -13.6 -6.3 | 54 17 -13.9 -10.2 17 300 9730 80 18 -17.7 -3.1 | 69 19 -18.0 -7.0 18 286 10058 80 19 -18.7 -3.3 | 69 20 -19.0 -7.2 19 251 10973 90 10 -10.0 0.0 | 69 11 -10.3 -3.9 20 250 11000 95 8 -8.0 0.7 | 69 9 -8.2 -3.2 21 229 11582 95 5 -5.0 0.4 | 57 6 -5.3 -3.4 22 200 12490 100 13 -12.8 2.3 | 83 13 -13.1 -1.6 23 190 12802 105 14 -13.5 3.6 | 89 14 -13.8 -0.2 24 164 13716 110 19 -17.9 6.5 | 98 18 -18.1 2.6 25 157 14021 110 22 -20.7 7.5 | 100 21 -20.9 3.7 26 150 14290 90 26 -26.0 0.0 | 82 27 -26.3 -3.9 27 127 15240 55 25 -20.5 -14.3 | 49 28 -20.8 -18.2 28 115 15850 70 38 -35.7 -13.0 | 65 40 -36.0 -16.8 29 109 16154 120 27 -23.4 13.5 | 112 26 -23.7 9.6 30 103 16459 115 18 -16.3 7.6 | 103 17 -16.6 3.8 31 100 16660 115 2 -1.8 0.8 | 35 4 -2.1 -3.0 32 97 16832 50 5 -3.8 -3.2 | 30 8 -4.1 -7.1 33 93 17069 110 2 -1.9 0.7 | 34 4 -2.2 -3.2 34 88 17374 40 25 -16.1 -19.2 | 35 28 -16.3 -23.0 35 79 17983 290 1 0.9 -0.3 | 351 4 0.7 -4.2 36 75 18288 175 7 -0.6 7.0 | 164 3 -0.9 3.1 37 71 18593 235 24 19.7 13.8 | 243 22 19.4 9.9 38 70 18680 255 20 19.3 5.2 | 266 19 19.0 1.3 39 58 19812 360 17 -0.0 -17.0 | 1 21 -0.3 -20.9 40 50 20640 100 22 -21.7 3.8 | 90 22 -21.9 -0.0 41 49 20726 65 19 -17.2 -8.0 | 56 21 -17.5 -11.9 42 47 21031 105 24 -23.2 6.2 | 96 24 -23.5 2.4 43 39 22250 85 48 -47.8 -4.2 | 81 49 -48.1 -8.0 44 35 22860 100 40 -39.4 6.9 | 94 40 -39.7 3.1 45 30 23790 120 25 -21.7 12.5 | 112 24 -21.9 8.6 46 26 24384 130 20 -15.3 12.9 | 120 18 -15.6 9.0 Wind Parameters Mean winds (0-6000m): 154.1 at 5.1 knts Storm direction: 184.1 at 3.9 knts Shear (0-3000m) pos: 2.1 neg: 2.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -66.0 deg Storm rel helicity (0-3000m) pos: 26.9 neg: -31.6 tot: -4.7 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -1.1 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 293.00 Bulk Shear: 4.55 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 ------------------------------------------------------------------------------- 500 214 6 247 4| 12.4 0.0 12.4| 9.8 -3.7 6.1 12.2 0.30| 19.3 5.8 1000 269 7 300 8| 6.2 0.4 6.6| 22.2 -15.0 7.3 7.3 0.19| 15.8 3.1 1500 267 6 303 7| 4.1 2.1 6.2| 26.9 -15.0 11.9 8.0 0.27| 12.3 3.3 2000 247 6 287 5| 3.1 2.4 5.5| 26.9 -23.5 3.4 1.7 0.01| 11.7 0.1 2500 225 6 262 4| 2.5 2.5 5.0| 26.9 -28.1 -1.2 -0.5 -0.07| 10.2 -0.7 3000 207 6 235 3| 2.1 2.0 4.0| 26.9 -31.6 -4.7 -1.6 -0.12| 9.1 -1.1 4000 179 6 170 2| 1.7 1.8 3.5| 26.9 -37.0 -10.2 -2.5 -0.17| 7.9 -1.3 5000 165 6 132 2| 1.5 1.3 2.8| 26.9 -41.4 -14.5 -2.9 -0.21| 6.8 -1.4 6000 154 5 107 3| 0.9 0.9 1.8| 40.2 -42.9 -2.7 -0.5 -0.11| 6.6 -0.7 Wrote GIF file: /home/apache/climate/data/raob//WITT/skewt/WITT.skewt.20200401.12.gif