UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for VEPB... Searching the city database file for: VEPB ... Date:0000Z 21 MAR 20 Station: VEPB WMO ident: 43333 Latitude: 11.67 Longitude: 92.72 Elevation: 79.00 ------------------------------------------------------------------------------- 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 1003 79 24.0 22.4 91 1.6 22.9 0 0 296.9 300.0 295.9 346.8 17.25 1 1000 101 25.2 21.5 80 3.7 22.6 310 5 298.4 301.3 295.7 345.9 16.35 2 984 243 25.4 20.6 75 4.8 22.0 254 5 299.9 302.8 295.7 345.9 15.71 3 938 663 22.2 18.7 81 3.5 19.8 164 6 300.8 303.5 295.2 343.7 14.62 4 925 785 23.0 14.0 57 9.0 17.1 195 7 302.8 304.8 293.1 335.2 10.92 5 915 880 24.2 12.2 47 12.0 16.4 191 6 305.0 306.8 292.9 334.4 9.80 6 900 1025 24.0 12.0 47 12.0 16.2 197 5 306.2 308.1 293.3 335.9 9.83 7 886 1162 22.8 15.8 65 7.0 18.0 206 4 306.4 308.8 295.5 345.0 12.85 8 850 1523 20.6 11.6 56 9.0 14.8 270 3 307.7 309.6 293.9 338.5 10.15 9 801 2034 18.6 5.6 42 13.0 10.8 176 6 310.9 312.2 292.5 332.9 7.14 10 716 2983 10.0 3.0 62 7.0 6.1 140 4 311.5 312.8 292.3 332.2 6.65 11 700 3171 10.4 -3.6 37 14.0 3.4 330 3 314.0 314.8 290.9 327.3 4.19 12 698 3195 10.4 -3.6 37 14.0 3.3 332 3 314.3 315.1 291.0 327.6 4.20 13 644 3862 7.4 -5.6 39 13.0 1.0 343 9 318.2 318.9 291.9 330.9 3.91 14 594 4520 1.6 -11.4 37 13.0 -3.9 329 14 318.9 319.4 291.1 327.8 2.69 15 575 4782 0.0 -13.0 37 13.0 -5.3 321 10 320.0 320.5 291.2 328.1 2.44 16 500 5890 -5.9 -19.9 32 14.0 -10.6 270 21 325.8 326.2 292.1 331.3 1.58 17 453 6653 -11.1 -19.1 52 8.0 -13.7 247 26 328.7 329.0 293.1 335.1 1.86 18 450 6704 -9.7 -23.7 31 14.0 -13.9 245 26 331.0 331.3 293.2 335.5 1.25 19 434 6981 -11.1 -26.1 28 15.0 -15.3 254 20 332.7 332.9 293.4 336.5 1.05 20 400 7600 -15.7 -29.7 29 14.0 -19.1 255 31 334.6 334.7 293.7 337.6 0.81 21 330 9026 -25.1 -38.1 29 13.0 -27.2 254 42 340.6 340.7 294.8 342.3 0.43 22 307 9546 -30.1 -40.1 37 10.0 -31.4 247 45 340.7 340.8 294.8 342.2 0.38 23 300 9710 -30.5 -42.5 30 12.0 -32.0 245 46 342.4 342.5 295.2 343.6 0.30 24 280 10197 -33.3 -45.3 29 12.0 -34.6 235 44 345.2 345.2 295.8 346.2 0.24 25 250 10980 -40.5 -56.5 16 16.0 -41.4 235 44 345.9 345.9 295.8 346.2 0.07 26 200 12460 -52.7 -66.7 17 14.0 -53.0 260 45 349.3 349.3 296.5 349.4 0.02 27 150 14250 -65.7 -77.7 17 12.0 -65.8 260 42 356.9 356.9 298.1 356.9 0.01 28 149 14291 -65.7 -77.7 17 12.0 -65.8 261 42 357.6 357.6 298.2 357.6 0.01 29 125 15336 -74.1 -86.1 14 12.0 -74.1 262 32 360.8 360.8 298.8 360.8 0.00 30 109 16134 -74.5 -86.5 14 12.0 -74.5 251 22 374.4 374.4 301.4 374.5 0.00 31 100 16630 -78.5 -90.5 12 12.0 -78.5 325 22 376.1 376.1 301.6 376.1 0.00 32 85 17541 -83.7 -95.7 10 12.0 -83.7 280 23 383.4 383.4 302.8 383.4 0.00 33 85 17541 -83.7 -95.7 10 12.0 -83.7 280 23 383.4 383.4 302.8 383.4 0.00 34 83 17674 -78.7 -90.7 12 12.0 -78.7 276 22 396.2 396.2 304.7 396.2 0.00 35 79 17957 -75.1 -87.1 14 12.0 -75.2 267 21 409.3 409.3 306.4 409.3 0.00 36 70 18650 -78.9 -90.9 12 12.0 -78.9 245 17 415.6 415.6 307.2 415.6 0.00 37 63 19260 -71.5 -84.5 13 13.0 -71.6 256 15 444.6 444.6 310.3 444.6 0.00 38 55 20064 -70.3 -96.3 1 26.0 -70.4 270 13 465.0 465.0 312.2 465.0 0.00 39 50 20640 -63.1 -92.1 1 29.0 -63.5 280 12 494.8 494.8 314.6 494.8 0.00 40 33 23203 -61.7 -90.7 1 29.0 -62.4 50 26 560.9 560.9 318.7 561.0 0.00 41 30 23800 -56.9 -86.9 1 30.0 -58.2 80 29 589.5 589.5 320.1 589.6 0.01 42 28 24238 -55.9 -86.9 1 31.0 -57.4 78 32 604.0 604.1 320.8 604.1 0.01 43 24 25212 -58.9 -88.9 1 30.0 -60.2 74 39 622.6 622.6 321.6 622.6 0.01 44 20 26360 -57.3 -87.3 1 30.0 -59.0 70 47 660.8 660.8 323.1 660.8 0.01 45 19 26690 -51.3 -83.3 1 32.0 -54.5 73 47 689.2 689.2 324.1 689.3 0.02 46 16 27817 -48.5 -81.5 1 33.0 -53.1 83 45 733.0 733.1 325.4 733.3 0.03 47 14 28694 -50.5 -82.5 1 32.0 -54.8 91 44 754.8 754.8 326.1 755.1 0.03 48 11 30302 -41.3 -76.3 1 35.0 -50.4 104 42 842.1 842.2 328.2 843.2 0.11 49 10 30950 -41.7 -76.7 1 35.0 -51.0 110 41 863.9 863.9 328.7 865.1 0.11 50 7.4 33006 -38.3 -74.3 1 36.0 -50.9 955.4 955.5 330.5 958.0 0.22 TRP 85 17541 -83.7 -95.7 10 12.0 -83.7 280 23 383.4 383.4 302.8 383.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 575.00 mb = 4781.71 m = 15687.84 ft Wetbulb zero: 633.62 mb = 3994.05 m = 13103.68 ft Precipitable water: 1.54 inches Sfc-500 mean rel hum: 47.54 % Est. max temperature: 34.73 C = 94.51 F Sfc-Lift cond lev (LCL): 980.24 mb = 276.77 m = 908.01 ft T: 25.14 C 700-500 lapse rate: 5.99 C/km ThetaE index: 17.64 C Layer 850.0- 698.0 mb Conv cond level (CCL): 760.08 mb = 2477.68 m = 8128.77 ft Mean mixing ratio: 13.86 g/kg Conv temperature: 38.33 C = 100.99 F Cap Strength: 5.30 C Lifted Index: -0.00 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.35 C Lifted Index @700 mb: 2.06 C Showalter Index: 1.52 C Risk: Showers probable Total Totals Index: 44.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 17.50 C K Index: 24.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 166.20 Risk: None Energy Index: -1.31 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.11 J/kg Max Up Vert Vel: 8.96 m/s Conv Inhibition (B-): 383.46 J/kg Cap Strength: 5.30 C Lift Cond Lev (LCL): 874.20 mb = 1278.86 m = 4195.68 ft Lev Free Conv (LFC): 589.20 mb = 4585.53 m = 15044.21 ft Equ Level (EL): 449.20 mb = 6717.16 m = 22037.66 ft B at Equ Level: 37.56 J/kg Max Parcel Lev (MPL): 399.20 mb = 7614.82 m = 24982.70 ft Wind level data Storm motion: 307 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 1003 79 0 0 -0.0 -0.0 | 127 6 -4.8 3.6 1 1000 101 310 5 3.8 -3.2 | 111 1 -1.0 0.4 2 977 305 230 5 3.8 3.2 | 172 7 -1.0 6.8 3 944 610 150 5 -2.5 4.3 | 137 11 -7.3 7.9 4 925 785 195 7 1.8 6.8 | 164 11 -3.0 10.4 5 911 914 190 6 1.0 5.9 | 158 10 -3.8 9.5 6 880 1219 210 3 1.5 2.6 | 152 7 -3.3 6.2 7 850 1523 270 3 3.0 -0.0 | 153 4 -1.8 3.6 8 820 1829 215 3 1.7 2.5 | 153 7 -3.1 6.1 9 791 2134 155 7 -3.0 6.3 | 142 13 -7.8 10.0 10 763 2438 155 5 -2.1 4.5 | 139 11 -7.0 8.1 11 736 2743 140 6 -3.9 4.6 | 133 12 -8.7 8.2 12 710 3048 140 4 -2.6 3.1 | 132 10 -7.4 6.7 13 700 3171 330 3 1.5 -2.6 | 107 3 -3.3 1.0 14 659 3658 20 4 -1.4 -3.8 | 89 6 -6.2 -0.2 15 635 3962 320 12 7.7 -9.2 | 333 6 2.9 -5.6 16 611 4267 325 15 8.6 -12.3 | 337 9 3.8 -8.7 17 589 4572 330 14 7.0 -12.1 | 346 9 2.2 -8.5 18 567 4877 315 8 5.7 -5.7 | 338 2 0.8 -2.0 19 526 5486 250 12 11.3 4.1 | 220 10 6.4 7.7 20 500 5890 270 21 21.0 -0.0 | 257 17 16.2 3.6 21 487 6096 265 23 22.9 2.0 | 253 19 18.1 5.6 22 468 6401 255 25 24.1 6.5 | 242 22 19.3 10.1 23 450 6706 245 26 23.6 11.0 | 232 24 18.7 14.6 24 432 7010 255 19 18.4 4.9 | 238 16 13.5 8.5 25 415 7315 265 20 19.9 1.7 | 250 16 15.1 5.3 26 400 7600 255 31 29.9 8.0 | 245 28 25.1 11.6 27 383 7925 260 32 31.5 5.6 | 251 28 26.7 9.2 28 367 8230 265 38 37.9 3.3 | 258 34 33.0 6.9 29 300 9710 245 46 41.7 19.4 | 238 43 36.8 23.0 30 298 9754 245 44 39.9 18.6 | 238 41 35.0 22.2 31 261 10668 225 43 30.4 30.4 | 217 43 25.6 34.0 32 250 10973 230 42 32.2 27.0 | 222 41 27.3 30.6 33 250 10980 235 44 36.0 25.2 | 227 42 31.2 28.8 34 239 11278 240 40 34.6 20.0 | 232 38 29.8 23.6 35 218 11887 235 40 32.8 22.9 | 226 39 27.9 26.5 36 208 12192 250 41 38.5 14.0 | 242 38 33.7 17.6 37 200 12460 260 45 44.3 7.8 | 254 41 39.5 11.4 38 172 13411 270 46 46.0 -0.0 | 265 41 41.2 3.6 39 156 14021 275 51 50.8 -4.4 | 271 46 46.0 -0.8 40 150 14250 260 42 41.4 7.3 | 253 38 36.5 10.9 41 141 14630 265 44 43.8 3.8 | 259 40 39.0 7.4 42 114 15850 260 22 21.7 3.8 | 246 18 16.8 7.4 43 108 16154 250 22 20.7 7.5 | 235 19 15.8 11.1 44 100 16630 325 22 12.6 -18.0 | 332 16 7.8 -14.4 45 98 16764 325 22 12.6 -18.0 | 332 16 7.8 -14.4 46 85 17541 280 23 22.7 -4.0 | 271 18 17.8 -0.4 47 70 18650 245 17 15.4 7.2 | 224 15 10.6 10.8 48 50 20640 280 12 11.8 -2.1 | 258 7 7.0 1.5 49 30 23800 80 29 -28.6 -5.0 | 88 33 -33.4 -1.4 50 20 26360 70 47 -44.2 -16.1 | 76 51 -49.0 -12.5 51 10 30950 110 41 -38.5 14.0 | 112 47 -43.4 17.6 Wind Parameters Mean winds (0-6000m): 276.6 at 8.1 knts Storm direction: 306.6 at 6.0 knts Shear (0-3000m) pos: 0.5 neg: 1.1 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): -11.2 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -37.2 tot: -20.9 m^2/s^2 ave: -7.0 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.97 Bulk Shear: 5.03 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 ------------------------------------------------------------------------------- 500 227 5 169 7| 5.1 0.0 5.1| 3.7 -12.8 -9.1 -18.3 -0.10| 16.3 -1.6 1000 200 5 161 9| 2.3 0.0 2.3| 15.6 -15.5 0.1 0.1 0.07| 11.8 0.8 1500 208 5 161 8| 1.0 0.0 1.0| 16.1 -16.6 -0.5 -0.3 0.05| 9.3 0.5 2000 206 4 159 8| 0.8 1.8 2.6| 16.2 -20.7 -4.5 -2.2 -0.00| 8.8 -0.0 2500 191 5 154 9| 0.6 1.5 2.1| 16.2 -26.8 -10.6 -4.2 -0.06| 7.8 -0.4 3000 180 5 150 10| 0.5 1.1 1.7| 16.2 -37.2 -20.9 -7.0 -0.14| 7.4 -1.0 4000 200 5 159 9| 0.4 1.5 1.9| 16.5 -56.7 -40.2 -10.0 -0.31| 8.3 -2.5 5000 295 7 232 1| 0.2 0.7 1.0| 20.7 -60.2 -39.5 -7.9 -0.28| 8.1 -2.3 6000 277 8 230 4| 1.0 1.1 2.1| 48.8 -75.0 -26.2 -4.4 -0.21| 8.6 -1.8 Wrote GIF file: /home/apache/climate/data/raob//VEPB/skewt/VEPB.skewt.20200321.00.gif