UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 31 MAR 20 Station: WM650 WMO ident: 48650 Latitude: 2.72 Longitude: 101.70 ------------------------------------------------------------------------------- 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 18 29.6 23.6 70 6.0 25.2 350 3 302.2 305.6 298.1 357.1 18.53 1 1002 53 28.4 22.4 70 6.0 24.0 353 4 301.4 304.5 297.1 352.2 17.27 2 1000 71 28.2 22.2 70 6.0 23.9 355 4 301.4 304.5 297.0 351.7 17.09 3 994 125 27.6 22.6 74 5.0 23.9 357 5 301.3 304.5 297.3 353.2 17.63 4 925 761 24.4 20.9 81 3.5 21.9 310 9 304.3 307.4 297.7 355.1 17.06 5 850 1499 19.6 17.2 86 2.4 17.9 15 8 306.7 309.4 296.8 350.8 14.68 6 785 2181 15.2 13.4 89 1.8 14.0 19 7 309.0 311.4 295.9 346.7 12.41 7 700 3148 11.0 5.0 66 6.0 7.4 320 7 314.7 316.2 294.1 339.2 7.84 8 642 3864 7.2 -0.8 57 8.0 2.9 249 2 318.2 319.3 293.4 336.3 5.63 9 638 3915 7.2 -5.8 39 13.0 0.8 236 2 318.8 319.6 292.1 331.4 3.89 10 629 4032 6.8 -13.2 22 20.0 -1.6 206 3 319.6 320.1 290.9 327.0 2.20 11 620 4150 5.8 -3.2 52 9.0 1.1 175 3 319.8 320.8 293.2 335.6 4.88 12 612 4256 5.4 -9.6 33 15.0 -1.4 147 3 320.5 321.1 291.9 330.5 3.01 13 602 4390 4.2 -4.8 52 9.0 -0.3 97 3 320.7 321.5 293.1 335.2 4.45 14 589 4568 4.6 -4.4 52 9.0 0.0 24 3 323.1 324.1 294.0 338.5 4.69 15 537 5313 -1.1 -5.7 71 4.6 -3.4 336 2 325.0 325.9 294.4 340.4 4.66 16 514 5661 -2.3 -18.3 28 16.0 -8.1 317 1 327.6 328.0 292.7 333.8 1.76 17 500 5880 -3.1 -14.1 42 11.0 -7.6 305 1 329.3 329.8 293.9 338.1 2.57 18 478 6235 -5.7 -12.7 58 7.0 -8.7 269 4 330.3 330.9 294.5 340.7 3.01 19 428 7094 -11.9 -21.9 43 10.0 -15.0 184 7 333.0 333.3 294.0 338.5 1.55 20 400 7610 -15.1 -22.1 55 7.0 -17.3 140 12 335.4 335.7 294.6 341.2 1.63 21 377 8055 -17.3 -19.2 85 1.9 -17.9 128 12 338.2 338.6 295.8 346.1 2.22 22 329 9063 -23.5 -35.5 32 12.0 -25.7 119 16 343.1 343.2 295.6 345.3 0.56 23 306 9588 -27.7 -35.7 46 8.0 -29.0 113 20 344.4 344.5 295.9 346.7 0.60 24 300 9730 -28.3 -39.3 34 11.0 -29.9 105 23 345.5 345.6 296.0 347.2 0.42 25 269 10503 -34.7 -49.7 20 15.0 -36.0 110 23 347.1 347.2 296.1 347.8 0.15 26 250 11010 -39.3 -47.3 42 8.0 -39.9 115 23 347.6 347.7 296.3 348.5 0.21 27 200 12500 -51.3 -55.4 61 4.1 -51.5 150 32 351.5 351.6 297.1 352.0 0.10 28 150 14290 -67.7 -71.9 55 4.2 -67.7 130 28 353.5 353.5 297.4 353.5 0.02 29 114 15897 -80.3 -82.5 69 2.2 -80.3 107 29 358.9 358.9 298.5 358.9 0.00 30 113 15947 -79.7 -82.1 67 2.4 -79.7 107 29 360.9 360.9 298.9 360.9 0.00 31 108 16203 -81.1 -83.2 70 2.1 -81.1 110 27 363.0 363.0 299.2 363.0 0.00 32 106 16309 -80.5 -84.0 56 3.5 -80.5 111 26 366.0 366.0 299.8 366.1 0.00 33 103 16471 -80.7 -84.8 50 4.1 -80.7 113 25 368.7 368.7 300.3 368.7 0.00 34 100 16640 -77.3 -81.8 48 4.5 -77.3 115 24 378.4 378.4 302.0 378.4 0.00 35 98 16756 -77.3 -81.9 48 4.6 -77.3 115 24 380.6 380.6 302.3 380.6 0.00 36 96 16874 -77.7 -82.2 48 4.5 -77.7 116 23 382.0 382.0 302.6 382.1 0.00 37 93 17056 -77.3 -81.9 48 4.6 -77.3 118 21 386.3 386.3 303.2 386.3 0.01 38 91 17181 -77.3 -81.8 48 4.5 -77.3 119 20 388.7 388.7 303.6 388.7 0.01 39 82 17776 -78.5 -82.6 51 4.1 -78.5 126 14 398.0 398.0 304.9 398.0 0.01 40 82 17776 -78.5 -82.6 51 4.1 -78.5 126 14 398.0 398.0 304.9 398.0 0.01 41 75 18291 -73.7 -81.7 28 8.0 -73.7 132 8 418.4 418.4 307.5 418.4 0.01 42 71 18611 -74.7 -82.7 28 8.0 -74.7 135 5 422.9 422.9 308.0 422.9 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5809.00 m Freezing level: 547.04 mb = 5169.00 m = 16958.47 ft Wetbulb zero: 634.85 mb = 3955.74 m = 12977.98 ft Precipitable water: 2.23 inches Sfc-500 mean rel hum: 67.47 % Est. max temperature: 33.85 C = 92.94 F Sfc-Lift cond lev (LCL): 922.63 mb = 783.41 m = 2570.21 ft T: 24.25 C 700-500 lapse rate: 5.16 C/km ThetaE index: 28.10 C Layer 850.0- 620.0 mb Conv cond level (CCL): 852.64 mb = 1471.97 m = 4829.24 ft Mean mixing ratio: 17.25 g/kg Conv temperature: 33.97 C = 93.14 F Cap Strength: 2.07 C Lifted Index: -1.60 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.13 C Lifted Index @700 mb: -0.68 C Showalter Index: -0.42 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.30 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 223.40 Risk: None Energy Index: -2.49 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 896.63 J/kg Max Up Vert Vel: 42.35 m/s Conv Inhibition (B-): 43.27 J/kg Cap Strength: 2.07 C Lift Cond Lev (LCL): 898.05 mb = 1019.08 m = 3343.39 ft Lev Free Conv (LFC): 803.05 mb = 1986.00 m = 6515.67 ft Equ Level (EL): 143.05 mb = 14567.84 m = 47794.16 ft B at Equ Level: 891.90 J/kg Max Parcel Lev (MPL): 93.05 mb = 17053.00 m = 55947.47 ft Wind level data Storm motion: 16 at 3 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 18 350 3 0.5 -3.0 | 255 2 1.5 0.4 1 1000 71 355 4 0.3 -4.0 | 296 1 1.3 -0.6 2 974 305 5 9 -0.8 -9.0 | 358 6 0.2 -5.6 3 941 610 315 8 5.7 -5.7 | 289 7 6.6 -2.3 4 925 761 310 9 6.9 -5.8 | 287 8 7.9 -2.4 5 909 914 305 5 4.1 -2.9 | 265 5 5.1 0.5 6 850 1499 15 8 -2.1 -7.7 | 14 5 -1.1 -4.4 7 848 1524 355 9 0.8 -9.0 | 343 6 1.7 -5.6 8 789 2134 25 7 -3.0 -6.3 | 34 4 -2.0 -3.0 9 734 2743 295 3 2.7 -1.3 | 241 4 3.7 2.1 10 700 3148 320 7 4.5 -5.4 | 290 6 5.5 -2.0 11 657 3658 300 2 1.7 -1.0 | 229 4 2.7 2.3 12 610 4267 140 3 -1.9 2.3 | 170 6 -1.0 5.6 13 587 4572 15 3 -0.8 -2.9 | 203 0 0.2 0.4 14 500 5880 305 1 0.8 -0.6 | 213 3 1.8 2.8 15 486 6096 265 3 3.0 0.3 | 228 5 3.9 3.6 16 468 6401 275 5 5.0 -0.4 | 244 7 5.9 2.9 17 432 7010 190 6 1.0 5.9 | 192 9 2.0 9.2 18 400 7610 140 12 -7.7 9.2 | 152 14 -6.8 12.5 19 353 8534 115 13 -11.8 5.5 | 129 14 -10.8 8.8 20 325 9144 120 16 -13.9 8.0 | 131 17 -12.9 11.3 21 312 9449 120 18 -15.6 9.0 | 130 19 -14.6 12.3 22 300 9730 105 23 -22.2 6.0 | 114 23 -21.3 9.3 23 286 10058 105 23 -22.2 6.0 | 114 23 -21.3 9.3 24 250 11010 115 23 -20.8 9.7 | 123 24 -19.9 13.1 25 200 12500 150 32 -16.0 27.7 | 154 35 -15.0 31.1 26 191 12802 150 32 -16.0 27.7 | 154 35 -15.0 31.1 27 173 13411 150 26 -13.0 22.5 | 155 29 -12.0 25.9 28 150 14290 130 28 -21.4 18.0 | 136 30 -20.5 21.3 29 127 15240 100 33 -32.5 5.7 | 106 33 -31.5 9.1 30 100 16640 115 24 -21.8 10.1 | 123 25 -20.8 13.5 31 98 16764 115 24 -21.8 10.1 | 123 25 -20.8 13.5 32 71 18593 135 5 -3.5 3.5 | 159 7 -2.6 6.9 33 67 18898 210 5 2.5 4.3 | 204 8 3.5 7.7 Wind Parameters Mean winds (0-6000m): 346.0 at 4.6 knts Storm direction: 16.0 at 3.5 knts Shear (0-3000m) pos: 1.2 neg: 1.7 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 19.9 deg Storm rel helicity (0-3000m) pos: 17.4 neg: -23.4 tot: -6.0 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 7.2 stream: -0.3 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 997.62 Bulk Shear: 0.90 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 ------------------------------------------------------------------------------- 500 354 7 336 4| 0.0 5.7 5.7| 2.3 -7.5 -5.2 -10.4 -0.09| 11.6 -1.0 1000 333 7 307 5| 0.0 1.8 1.8| 3.8 -15.9 -12.0 -12.0 -0.24| 9.9 -2.4 1500 341 7 315 5| 2.0 1.2 3.2| 10.3 -16.6 -6.3 -4.2 0.02| 9.1 0.2 2000 348 7 328 5| 1.8 0.9 2.6| 13.5 -16.6 -3.1 -1.6 0.11| 7.6 0.8 2500 352 7 332 4| 1.4 1.7 3.1| 14.2 -21.2 -7.0 -2.8 -0.06| 7.5 -0.4 3000 349 7 324 4| 1.2 1.7 2.9| 17.4 -23.4 -6.0 -2.0 -0.04| 7.2 -0.3 4000 342 6 309 4| 0.9 1.4 2.2| 19.0 -32.1 -13.2 -3.3 -0.15| 6.6 -1.0 5000 346 5 309 3| 0.7 0.7 1.4| 19.2 -39.7 -20.5 -4.1 -0.19| 6.4 -1.2 6000 346 5 299 2| 0.6 0.8 1.4| 20.0 -40.3 -20.3 -3.4 -0.18| 5.6 -1.0 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20200331.12.gif