UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for VEPB... Searching the city database file for: VEPB ... Date:0000Z 19 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 1002 79 23.8 22.1 90 1.7 22.6 0 0 296.8 299.8 295.7 345.7 16.95 1 1000 94 25.8 20.8 74 5.0 22.2 320 6 299.0 301.8 295.4 344.5 15.65 2 995 138 26.4 21.4 74 5.0 22.8 330 6 300.0 303.0 296.1 347.8 16.33 3 925 780 24.0 12.0 47 12.0 16.3 10 21 303.8 305.6 292.4 332.4 9.56 4 896 1058 23.6 11.6 47 12.0 15.8 10 13 306.2 308.0 293.1 335.2 9.62 5 850 1517 21.2 11.2 53 10.0 14.7 20 9 308.4 310.2 293.9 338.4 9.88 6 816 1870 19.8 8.8 49 11.0 12.9 3 12 310.5 312.1 293.7 337.3 8.74 7 744 2658 14.0 3.0 47 11.0 7.7 333 5 312.5 313.7 292.4 332.4 6.39 8 700 3168 9.2 5.1 75 4.1 6.8 85 4 312.7 314.2 293.6 337.2 7.90 9 691 3275 8.2 4.9 80 3.3 6.2 94 4 312.7 314.2 293.6 337.2 7.89 10 669 3541 6.8 0.8 66 6.0 3.5 115 3 314.1 315.2 292.6 333.1 6.07 11 659 3665 8.0 -6.0 36 14.0 1.3 125 2 316.8 317.5 291.3 328.7 3.71 12 548 5162 0.0 -16.0 29 16.0 -6.2 297 5 324.4 324.8 292.0 331.3 2.00 13 500 5890 -3.9 -19.9 28 16.0 -9.5 235 8 328.3 328.6 292.7 333.8 1.58 14 423 7194 -11.5 -26.5 28 15.0 -15.7 240 14 334.6 334.9 293.9 338.4 1.04 15 406 7507 -14.3 -24.3 42 10.0 -17.2 240 16 335.0 335.2 294.3 339.7 1.32 16 400 7620 -14.5 -27.5 32 13.0 -17.9 240 16 336.1 336.3 294.3 339.8 1.00 17 377 8066 -17.3 -31.3 28 14.0 -20.5 229 18 338.2 338.3 294.6 341.0 0.74 18 355 8512 -21.3 -26.3 64 5.0 -22.6 237 21 338.7 338.9 295.1 343.3 1.26 19 300 9730 -30.3 -38.3 46 8.0 -31.4 245 30 342.7 342.8 295.4 344.5 0.47 20 261 10705 -37.3 -48.3 31 11.0 -38.2 229 34 346.3 346.4 296.0 347.1 0.18 21 250 11000 -39.9 -48.9 38 9.0 -40.6 220 31 346.7 346.8 296.1 347.5 0.18 22 200 12490 -52.5 -64.5 22 12.0 -52.8 255 31 349.6 349.6 296.6 349.8 0.03 23 150 14280 -67.7 -77.7 23 10.0 -67.8 250 31 353.5 353.5 297.4 353.5 0.01 24 102 16528 -80.1 -91.1 14 11.0 -80.1 210 32 370.9 370.9 300.7 370.9 0.00 25 100 16640 -80.3 -91.3 14 11.0 -80.3 215 31 372.6 372.6 301.0 372.6 0.00 26 95 16930 -81.5 -92.5 14 11.0 -81.5 226 30 375.7 375.7 301.5 375.7 0.00 27 74 18342 -80.5 -92.5 12 12.0 -80.5 315 18 405.7 405.7 306.0 405.7 0.00 28 70 18660 -76.9 -88.9 13 12.0 -76.9 335 15 419.9 419.9 307.7 419.9 0.00 29 64 19182 -72.1 -85.1 13 13.0 -72.2 310 12 441.3 441.3 310.0 441.3 0.00 30 60 19568 -65.9 -79.9 12 14.0 -66.1 291 10 463.4 463.4 312.1 463.4 0.01 31 55 20093 -68.1 -95.1 1 27.0 -68.3 267 7 470.0 470.0 312.7 470.0 0.00 32 50 20670 -65.3 -93.3 1 28.0 -65.6 240 4 489.6 489.6 314.2 489.6 0.00 33 43 21596 -60.3 -89.3 1 29.0 -60.9 200 10 523.5 523.5 316.5 523.5 0.00 34 34 23066 -57.7 -87.7 1 30.0 -58.7 138 19 566.7 566.7 319.0 566.7 0.01 35 30 23850 -59.9 -89.9 1 30.0 -60.8 105 24 581.3 581.3 319.8 581.4 0.00 36 29 24063 -59.7 -89.7 1 30.0 -60.7 103 26 587.6 587.6 320.0 587.6 0.00 37 20 26460 -48.7 -81.7 1 33.0 -52.5 80 46 687.1 687.1 324.0 687.3 0.03 38 16 27936 -45.1 -79.1 1 34.0 -51.0 85 42 744.1 744.2 325.8 744.6 0.05 39 15 28365 -46.9 -80.9 1 34.0 -52.2 86 41 752.0 752.0 326.0 752.3 0.04 40 11 30433 -43.7 -78.7 1 35.0 -51.6 93 37 833.4 833.4 328.0 834.1 0.07 41 10 31070 -45.5 -79.5 1 34.0 -52.9 95 35 849.7 849.7 328.4 850.4 0.07 42 7.5 32998 -43.1 -78.1 1 35.0 -52.9 932.3 932.4 330.1 933.6 0.12 43 7.2 33274 -42.3 -77.3 1 35.0 -52.8 946.5 946.6 330.3 948.1 0.14 TRP 102 16528 -80.1 -91.1 14 11.0 -80.1 210 32 370.9 370.9 300.7 370.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 548.00 mb = 5161.85 m = 16934.99 ft Wetbulb zero: 640.35 mb = 3897.59 m = 12787.22 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 46.14 % Est. max temperature: 35.29 C = 95.51 F Sfc-Lift cond lev (LCL): 977.82 mb = 291.51 m = 956.37 ft T: 25.83 C 700-500 lapse rate: 4.81 C/km ThetaE index: 15.39 C Layer 925.0- 896.0 mb Conv cond level (CCL): 726.81 mb = 2853.29 m = 9361.08 ft Mean mixing ratio: 12.35 g/kg Conv temperature: 39.60 C = 103.29 F Cap Strength: 6.45 C Lifted Index: 3.29 C Risk: None Lifted Index @300 mb: 4.43 C Lifted Index @700 mb: 1.86 C Showalter Index: 3.58 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 15.10 C K Index: 32.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 160.40 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.21 J/kg Max Up Vert Vel: 5.87 m/s Conv Inhibition (B-): 57208.43 J/kg Cap Strength: 6.45 C Lift Cond Lev (LCL): 838.17 mb = 1638.02 m = 5374.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 28 at 5 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 1002 79 0 0 -0.0 -0.0 | 208 5 2.5 4.7 1 1000 94 320 6 3.9 -4.6 | 269 6 6.3 0.1 2 976 305 10 7 -1.2 -6.9 | 330 3 1.3 -2.2 3 943 610 360 13 -0.0 -13.0 | 343 9 2.5 -8.3 4 925 780 10 21 -3.6 -20.7 | 4 16 -1.2 -16.0 5 911 914 15 17 -4.4 -16.4 | 9 12 -1.9 -11.7 6 880 1219 5 9 -0.8 -9.0 | 338 5 1.7 -4.3 7 850 1517 20 9 -3.1 -8.5 | 9 4 -0.6 -3.8 8 819 1829 5 12 -1.0 -12.0 | 349 7 1.4 -7.3 9 791 2134 350 10 1.7 -9.8 | 321 7 4.2 -5.2 10 763 2438 340 6 2.1 -5.6 | 282 5 4.5 -1.0 11 736 2743 330 5 2.5 -4.3 | 266 5 5.0 0.3 12 710 3048 70 4 -3.8 -1.4 | 159 4 -1.3 3.3 13 700 3168 85 4 -4.0 -0.3 | 161 5 -1.5 4.3 14 659 3658 125 2 -1.6 1.1 | 188 6 0.9 5.8 15 635 3962 215 2 1.1 1.6 | 210 7 3.6 6.3 16 611 4267 40 6 -3.9 -4.6 | 93 1 -1.4 0.1 17 588 4572 45 5 -3.5 -3.5 | 138 2 -1.0 1.1 18 567 4877 330 5 2.5 -4.3 | 266 5 5.0 0.3 19 526 5486 255 5 4.8 1.3 | 231 9 7.3 6.0 20 500 5890 235 8 6.6 4.6 | 224 13 9.0 9.3 21 487 6096 240 9 7.8 4.5 | 228 14 10.3 9.2 22 468 6401 240 12 10.4 6.0 | 230 17 12.9 10.7 23 450 6706 235 15 12.3 8.6 | 228 20 14.8 13.3 24 433 7010 240 13 11.3 6.5 | 231 18 13.7 11.2 25 416 7315 240 15 13.0 7.5 | 232 20 15.5 12.2 26 400 7620 240 16 13.9 8.0 | 232 21 16.3 12.7 27 384 7925 225 17 12.0 12.0 | 221 22 14.5 16.7 28 368 8230 235 19 15.6 10.9 | 229 24 18.1 15.6 29 300 9730 245 30 27.2 12.7 | 240 34 29.7 17.4 30 299 9754 235 25 20.5 14.3 | 230 30 23.0 19.0 31 262 10668 230 34 26.0 21.9 | 227 39 28.5 26.5 32 251 10973 225 33 23.3 23.3 | 223 38 25.8 28.0 33 250 11000 220 31 19.9 23.7 | 218 36 22.4 28.4 34 240 11278 225 32 22.6 22.6 | 223 37 25.1 27.3 35 219 11887 230 29 22.2 18.6 | 227 34 24.7 23.3 36 209 12192 240 33 28.6 16.5 | 236 38 31.1 21.2 37 200 12490 255 31 29.9 8.0 | 249 35 32.4 12.7 38 172 13411 255 32 30.9 8.3 | 249 36 33.4 13.0 39 156 14021 250 36 33.8 12.3 | 245 40 36.3 17.0 40 150 14280 250 31 29.1 10.6 | 244 35 31.6 15.3 41 141 14630 245 29 26.3 12.3 | 240 33 28.8 16.9 42 115 15850 270 20 20.0 -0.0 | 258 23 22.5 4.7 43 109 16154 220 16 10.3 12.3 | 217 21 12.8 16.9 44 102 16528 210 32 16.0 27.7 | 210 37 18.5 32.4 45 100 16640 215 31 17.8 25.4 | 214 36 20.3 30.1 46 98 16764 215 31 17.8 25.4 | 214 36 20.3 30.1 47 70 18660 335 15 6.3 -13.6 | 315 13 8.8 -8.9 48 50 20670 240 4 3.5 2.0 | 222 9 6.0 6.7 49 30 23850 105 24 -23.2 6.2 | 118 23 -20.7 10.9 50 20 26460 80 46 -45.3 -8.0 | 86 43 -42.8 -3.3 51 10 31070 95 35 -34.9 3.1 | 103 33 -32.4 7.7 Wind Parameters Mean winds (0-6000m): 358.0 at 7.1 knts Storm direction: 28.0 at 5.3 knts Shear (0-3000m) pos: 1.8 neg: 1.1 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -48.8 deg Storm rel helicity (0-3000m) pos: 28.9 neg: -23.6 tot: 5.3 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 116.58 Bulk Shear: 0.15 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 ------------------------------------------------------------------------------- 500 358 8 322 4| 12.8 0.0 12.8| 10.3 0.0 10.3 20.6 0.69| 16.0 11.1 1000 6 12 351 8| 6.5 0.0 6.5| 27.3 -4.6 22.6 22.6 0.43| 17.1 7.3 1500 8 11 352 7| 3.3 0.0 3.3| 28.9 -7.2 21.7 14.5 0.36| 13.5 4.8 2000 7 11 350 7| 2.5 1.1 3.6| 28.9 -14.8 14.1 7.0 0.22| 11.6 2.5 2500 4 11 343 6| 2.0 1.4 3.3| 28.9 -22.0 6.9 2.8 0.09| 10.4 1.0 3000 3 10 339 5| 1.8 1.1 2.9| 28.9 -23.6 5.3 1.8 0.02| 10.2 0.2 4000 8 8 335 3| 0.9 0.8 1.8| 36.8 -29.5 7.3 1.8 0.04| 8.9 0.4 5000 9 7 330 3| 0.7 1.2 1.9| 37.4 -39.2 -1.7 -0.3 -0.02| 9.1 -0.2 6000 358 7 311 4| 0.6 1.3 2.0| 40.2 -50.5 -10.4 -1.7 -0.06| 8.4 -0.5 Wrote GIF file: /home/apache/climate/data/raob//VEPB/skewt/VEPB.skewt.20200319.00.gif