UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for VECC... Searching the city database file for: VECC ... Date:0000Z 29 MAR 20 Station: VECC WMO ident: 42809 Latitude: 22.65 Longitude: 88.45 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1007 6 27.2 17.2 54 10.0 20.4 0 0 299.8 302.0 293.3 335.9 12.35 1 1000 67 27.4 16.4 51 11.0 19.9 330 2 300.5 302.7 293.1 335.2 11.81 2 979 255 26.8 13.8 45 13.0 18.3 330 12 301.8 303.6 292.2 331.9 10.18 3 925 753 23.6 13.6 53 10.0 17.0 325 20 303.4 305.4 293.1 335.1 10.64 4 905 944 22.4 12.4 53 10.0 15.9 313 17 304.1 306.0 292.8 334.1 10.04 5 856 1427 19.6 12.6 64 7.0 15.0 278 13 306.1 308.1 293.9 338.4 10.77 6 850 1488 19.6 11.6 60 8.0 14.4 275 12 306.7 308.6 293.6 337.3 10.15 7 836 1631 18.8 10.8 60 8.0 13.7 277 16 307.3 309.1 293.6 336.9 9.78 8 823 1765 17.6 12.7 73 4.9 14.4 279 20 307.4 309.5 294.7 341.5 11.29 9 816 1838 17.4 12.4 72 5.0 14.1 280 22 307.9 310.0 294.7 341.7 11.16 10 776 2266 15.8 -5.2 23 21.0 5.5 284 25 310.7 311.3 289.2 321.3 3.34 11 743 2634 13.4 0.4 41 13.0 6.3 293 30 312.0 313.0 291.3 328.6 5.30 12 700 3133 10.0 -3.0 40 13.0 3.4 295 33 313.6 314.4 291.0 327.5 4.38 13 696 3181 9.8 -3.2 40 13.0 3.2 295 33 313.9 314.7 291.0 327.6 4.34 14 652 3721 8.0 -24.0 8 32.0 -2.6 295 29 317.7 317.9 288.9 320.7 0.84 15 600 4400 3.2 -23.8 12 27.0 -5.5 293 27 319.8 320.0 289.7 323.1 0.93 16 566 4870 0.0 -30.0 8 30.0 -8.2 285 26 321.4 321.5 289.8 323.4 0.56 17 500 5850 -6.9 -17.9 41 11.0 -10.8 270 34 324.6 325.0 292.0 331.0 1.87 18 463 6444 -10.9 -27.9 23 17.0 -15.3 269 38 326.9 327.0 291.7 329.9 0.83 19 400 7550 -18.1 -34.1 23 16.0 -21.2 250 46 331.5 331.6 292.6 333.5 0.53 20 378 7972 -20.9 -29.9 44 9.0 -22.8 249 52 333.2 333.3 293.4 336.3 0.85 21 371 8110 -20.7 -25.1 68 4.4 -21.8 248 53 335.2 335.5 294.3 340.1 1.34 22 368 8170 -20.9 -24.9 70 4.0 -22.0 248 54 335.7 336.0 294.5 340.7 1.38 23 300 9650 -32.1 -40.1 45 8.0 -33.1 250 63 340.1 340.2 294.7 341.7 0.39 24 286 9987 -33.9 -46.9 26 13.0 -35.1 247 63 342.2 342.3 295.0 343.0 0.20 25 250 10920 -40.3 -55.3 19 15.0 -41.2 240 62 346.2 346.2 295.8 346.5 0.08 26 224 11662 -44.9 -61.9 13 17.0 -45.6 258 68 350.1 350.1 296.7 350.3 0.04 27 222 11722 -45.4 -62.4 13 17.0 -46.0 260 68 350.3 350.3 296.7 350.5 0.04 28 200 12410 -50.7 -67.7 12 17.0 -51.1 260 61 352.5 352.5 297.2 352.6 0.02 29 150 14220 -64.9 -78.9 13 14.0 -65.0 250 55 358.3 358.3 298.4 358.3 0.01 30 133 14942 -70.1 -83.1 13 13.0 -70.2 239 53 361.6 361.6 299.0 361.6 0.00 31 113 15903 -72.5 -84.5 15 12.0 -72.5 240 45 374.3 374.3 301.3 374.3 0.00 32 100 16610 -77.7 -88.7 15 11.0 -77.7 260 31 377.6 377.6 301.9 377.6 0.00 33 94 16962 -79.9 -88.9 21 9.0 -79.9 245 35 380.0 380.0 302.2 380.0 0.00 34 92 17084 -80.3 -89.3 21 9.0 -80.3 240 37 381.6 381.6 302.5 381.6 0.00 35 91 17146 -80.3 -90.3 17 10.0 -80.3 240 36 382.8 382.8 302.7 382.8 0.00 36 83 17667 -79.7 -89.7 18 10.0 -79.7 238 32 394.2 394.2 304.4 394.2 0.00 37 76 18164 -81.1 -90.1 20 9.0 -81.1 237 27 401.3 401.3 305.4 401.3 0.00 38 73 18392 -79.9 -89.9 17 10.0 -79.9 236 25 408.5 408.5 306.3 408.5 0.00 39 70 18630 -78.5 -89.5 15 11.0 -78.6 235 23 416.4 416.4 307.3 416.5 0.00 40 53 20273 -66.5 -78.5 17 12.0 -66.7 218 11 478.7 478.7 313.4 478.8 0.02 41 50 20630 -62.7 -75.7 16 13.0 -63.0 215 9 495.7 495.7 314.7 495.9 0.03 42 44 21421 -59.7 -72.7 17 13.0 -60.3 282 6 521.5 521.5 316.4 521.8 0.05 43 38 22338 -57.9 -72.9 13 15.0 -58.7 331 7 548.4 548.5 318.0 548.8 0.05 44 36 22678 -58.3 -73.3 13 15.0 -59.2 345 8 555.9 556.0 318.5 556.3 0.05 45 34 23038 -57.1 -73.1 11 16.0 -58.1 1 9 568.3 568.3 319.1 568.7 0.06 46 32 23421 -55.9 -72.9 10 17.0 -57.1 17 11 581.4 581.4 319.8 581.9 0.06 47 30 23830 -56.9 -73.9 10 17.0 -58.1 35 12 589.5 589.5 320.2 589.9 0.06 48 28 24268 -57.5 -74.5 10 17.0 -58.7 45 13 599.6 599.6 320.6 600.0 0.06 49 24 25258 -51.9 -71.9 7 20.0 -54.3 68 14 642.9 642.9 322.4 643.7 0.10 50 22 25823 -52.5 -72.5 7 20.0 -54.9 81 14 657.3 657.3 323.0 658.1 0.10 51 20 26440 -52.7 -73.7 6 21.0 -55.3 95 15 674.9 674.9 323.6 675.6 0.09 52 16 27891 -48.7 -71.7 5 23.0 -52.9 167 11 732.4 732.5 325.5 733.7 0.15 53 14 28770 -47.3 -72.3 4 25.0 -52.5 203 11 765.6 765.7 326.4 767.1 0.16 54 12 29789 -46.9 -72.9 4 26.0 -52.8 245 11 801.6 801.7 327.3 803.2 0.17 55 11 30365 -46.3 -73.3 3 27.0 -52.8 269 11 823.9 824.0 327.8 825.7 0.17 56 10 31000 -44.7 -71.7 3 27.0 -52.2 295 11 852.7 852.8 328.5 855.2 0.24 57 9.5 31344 -43.9 -71.9 3 28.0 -52.1 868.3 868.5 328.8 871.0 0.24 58 8.9 31782 -43.3 -71.3 3 28.0 -52.0 887.0 887.1 329.2 890.1 0.28 59 7.9 32587 -41.9 -70.9 3 29.0 -51.9 923.3 923.5 329.9 927.2 0.34 60 6.6 33809 -40.5 -69.5 3 29.0 -52.1 977.9 978.2 330.9 984.0 0.50 TRP 92 17084 -80.3 -89.3 21 9.0 -80.3 240 37 381.6 381.6 302.5 381.6 0.00 WND 222 11722 -45.4 -62.4 13 17.0 -46.0 260 68 350.3 350.3 296.7 350.5 0.04 Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 566.00 mb = 4869.74 m = 15976.65 ft Wetbulb zero: 671.73 mb = 3474.11 m = 11397.85 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 34.51 % Est. max temperature: 33.48 C = 92.27 F Sfc-Lift cond lev (LCL): 870.36 mb = 1282.81 m = 4208.65 ft T: 20.44 C 700-500 lapse rate: 6.22 C/km ThetaE index: 20.44 C Layer 776.0- 743.0 mb Conv cond level (CCL): 668.84 mb = 3509.69 m = 11514.58 ft Mean mixing ratio: 10.63 g/kg Conv temperature: 43.70 C = 110.65 F Cap Strength: 5.94 C Lifted Index: 2.51 C Risk: None Lifted Index @300 mb: 5.73 C Lifted Index @700 mb: 4.33 C Showalter Index: 1.05 C Risk: Showers probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 18.50 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 197.20 Risk: None Energy Index: -1.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.75 J/kg Max Up Vert Vel: 4.85 m/s Conv Inhibition (B-): 51687.93 J/kg Cap Strength: 5.89 C Lift Cond Lev (LCL): 810.70 mb = 1893.61 m = 6212.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 19 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 1007 6 0 0 -0.0 -0.0 | 140 19 -11.9 14.4 1 1000 67 330 2 1.0 -1.7 | 139 17 -10.9 12.7 2 973 305 330 15 7.5 -13.0 | 108 5 -4.4 1.4 3 940 610 330 21 10.5 -18.2 | 20 4 -1.4 -3.8 4 925 753 325 20 11.5 -16.4 | 12 2 -0.4 -2.0 5 908 914 315 17 12.0 -12.0 | 183 2 0.1 2.4 6 877 1219 290 16 15.0 -5.5 | 199 9 3.1 8.9 7 850 1488 275 12 12.0 -1.0 | 180 13 0.1 13.4 8 816 1829 280 22 21.7 -3.8 | 223 14 9.8 10.6 9 788 2134 280 24 23.6 -4.2 | 229 16 11.7 10.2 10 760 2438 290 26 24.4 -8.9 | 246 14 12.5 5.5 11 733 2743 295 32 29.0 -13.5 | 267 17 17.1 0.9 12 700 3133 295 33 29.9 -13.9 | 269 18 18.0 0.5 13 656 3658 295 29 26.3 -12.3 | 262 15 14.4 2.1 14 608 4267 295 27 24.5 -11.4 | 257 13 12.6 3.0 15 564 4877 285 26 25.1 -6.7 | 240 15 13.2 7.7 16 500 5850 270 34 34.0 -0.0 | 237 26 22.1 14.4 17 484 6096 275 36 35.9 -3.1 | 245 26 24.0 11.3 18 400 7550 250 46 43.2 15.7 | 226 43 31.3 30.1 19 396 7620 250 49 46.0 16.8 | 228 46 34.1 31.2 20 322 9144 245 63 57.1 26.6 | 228 61 45.2 41.0 21 300 9650 250 63 59.2 21.5 | 233 59 47.3 36.0 22 250 10920 240 62 53.7 31.0 | 223 62 41.8 45.4 23 248 10973 240 62 53.7 31.0 | 223 62 41.8 45.4 24 222 11722 260 68 67.0 11.8 | 245 61 55.1 26.2 25 200 12410 260 61 60.1 10.6 | 243 54 48.2 25.0 26 150 14220 250 55 51.7 18.8 | 230 52 39.8 33.2 27 120 15545 230 52 39.8 33.4 | 210 55 27.9 47.8 28 100 16610 260 31 30.5 5.4 | 223 27 18.6 19.8 29 92 17084 240 37 32.0 18.5 | 211 39 20.1 32.9 30 70 18630 235 23 18.8 13.2 | 194 28 6.9 27.6 31 50 20630 215 9 5.2 7.4 | 163 23 -6.7 21.8 32 43 21641 300 5 4.3 -2.5 | 148 14 -7.6 11.9 33 30 23830 35 12 -6.9 -9.8 | 104 19 -18.8 4.6 34 20 26440 95 15 -14.9 1.3 | 120 31 -26.8 15.7 35 16 27737 160 11 -3.8 10.3 | 148 29 -15.7 24.7 36 10 31000 295 11 10.0 -4.6 | 169 10 -1.9 9.8 Wind Parameters Mean winds (0-6000m): 290.4 at 24.9 knts Storm direction: 320.4 at 18.7 knts Shear (0-3000m) pos: 3.7 neg: 2.1 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 127.6 deg Storm rel helicity (0-3000m) pos: 81.6 neg: -27.4 tot: 54.2 m^2/s^2 ave: 18.1 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 42.26 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 ------------------------------------------------------------------------------- 500 330 11 127 8| 0.0 19.5 19.5| 0.0 -15.6 -15.6 -31.1 -0.45| 19.7 -8.9 1000 326 15 120 4| 0.0 8.6 8.6| 0.7 -17.5 -16.8 -16.8 -0.19| 16.1 -3.1 1500 314 15 164 4| 0.0 4.3 4.3| 1.1 -27.4 -26.3 -17.6 -0.22| 14.2 -3.1 2000 303 16 195 6| 2.8 3.2 6.0| 38.1 -27.4 10.6 5.3 0.02| 13.4 0.3 2500 298 18 213 7| 3.2 2.6 5.8| 62.6 -27.4 35.1 14.1 0.13| 12.1 1.6 3000 297 20 228 8| 3.7 2.1 5.8| 81.6 -27.4 54.2 18.1 0.19| 11.1 2.1 4000 296 23 243 10| 2.7 1.0 3.8| 82.1 -38.2 44.0 11.0 0.14| 9.0 1.2 5000 295 24 245 11| 2.2 1.2 3.4| 82.4 -55.2 27.2 5.4 0.07| 7.9 0.5 6000 290 25 244 13| 1.8 1.8 3.6| 97.4 -62.2 35.1 5.9 0.07| 7.6 0.5 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20200329.00.gif