UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033011.upa.cvt Date: 1100Z 30 MAR 20 Searching for VECC... Searching the city database file for: VECC ... Date:1100Z 30 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 34.4 13.4 28 21.0 20.4 225 4 306.9 308.7 293.3 336.0 9.63 1 1000 67 32.8 11.8 28 21.0 19.2 235 4 306.0 307.6 292.3 332.3 8.72 2 995 112 32.8 12.8 30 20.0 19.6 245 4 306.4 308.1 293.0 334.7 9.37 3 925 762 26.2 11.2 39 15.0 16.5 260 6 306.1 307.8 292.6 333.4 9.06 4 902 983 24.4 10.4 41 14.0 15.5 259 7 306.5 308.1 292.6 333.1 8.81 5 850 1499 20.2 8.2 46 12.0 12.8 285 18 307.3 308.8 292.2 331.8 8.05 6 784 2190 16.0 -3.0 27 19.0 6.3 290 31 310.0 310.7 289.5 322.3 3.91 7 777 2266 15.6 -7.4 20 23.0 4.8 290 31 310.4 310.9 288.5 319.4 2.82 8 748 2587 14.4 -21.6 7 36.0 1.6 285 28 312.4 312.6 287.3 315.5 0.91 9 700 3143 10.6 -20.4 9 31.0 -0.5 280 23 314.2 314.4 288.1 317.9 1.08 10 610 4273 3.8 -24.2 11 28.0 -5.1 290 23 319.0 319.2 289.4 322.1 0.88 11 600 4407 3.0 -29.0 7 32.0 -6.1 293 23 319.6 319.7 289.3 321.7 0.58 12 573 4777 0.0 -32.0 7 32.0 -8.2 302 23 320.3 320.4 289.3 322.0 0.46 13 500 5850 -8.5 -34.5 10 26.0 -14.2 280 21 322.7 322.8 290.0 324.2 0.41 14 487 6053 -9.3 -29.3 18 20.0 -14.3 276 24 324.1 324.3 290.7 326.6 0.69 15 467 6375 -11.7 -20.7 47 9.0 -14.5 273 29 325.1 325.4 291.9 330.5 1.57 16 441 6810 -14.3 -20.3 60 6.0 -16.2 270 35 327.1 327.5 292.6 333.1 1.73 17 425 7088 -16.1 -24.1 50 8.0 -18.3 268 39 328.3 328.6 292.5 332.9 1.28 18 400 7540 -19.7 -26.7 54 7.0 -21.4 265 46 329.4 329.6 292.6 333.2 1.08 19 383 7861 -21.9 -26.1 69 4.2 -22.9 261 51 330.6 330.8 293.0 334.9 1.19 20 358 8355 -25.1 -35.1 39 10.0 -26.8 253 61 332.8 332.9 293.0 334.8 0.54 21 345 8624 -25.3 -44.3 15 19.0 -27.7 249 66 336.0 336.1 293.6 336.9 0.22 22 300 9630 -29.9 -53.9 8 24.0 -32.0 245 79 343.2 343.3 295.2 343.6 0.08 23 293 9799 -31.1 -53.1 10 22.0 -33.0 245 80 343.9 343.9 295.3 344.3 0.09 24 250 10910 -39.5 -57.5 13 18.0 -40.5 245 84 347.3 347.4 296.1 347.6 0.06 25 203 12303 -50.5 -67.6 12 17.1 -50.9 250 88 351.3 351.3 296.9 351.4 0.02 26 200 12400 -51.3 -68.3 11 17.0 -51.7 250 88 351.5 351.5 297.0 351.6 0.02 27 194 12597 -52.9 -69.9 11 17.0 -53.2 252 85 352.1 352.1 297.1 352.1 0.02 28 161 13781 -59.9 -75.9 11 16.0 -60.1 261 70 359.5 359.5 298.6 359.6 0.01 29 150 14220 -62.5 -77.5 12 15.0 -62.6 265 64 362.4 362.4 299.2 362.4 0.01 30 127 15226 -70.5 -84.5 11 14.0 -70.5 265 62 365.6 365.6 299.8 365.7 0.00 31 106 16283 -76.1 -88.1 13 12.0 -76.2 255 46 374.4 374.4 301.3 374.4 0.00 32 105 16338 -76.1 -89.1 11 13.0 -76.2 257 46 375.4 375.4 301.5 375.4 0.00 33 101 16562 -74.7 -87.7 12 13.0 -74.7 263 46 382.3 382.3 302.6 382.3 0.00 34 100 16620 -74.9 -86.9 14 12.0 -74.9 265 46 383.0 383.0 302.7 383.0 0.00 35 91 17166 -76.5 -88.5 13 12.0 -76.5 273 38 390.3 390.3 303.8 390.3 0.00 36 80 17907 -77.1 -89.1 13 12.0 -77.1 284 26 403.7 403.7 305.7 403.7 0.00 37 70 18680 -74.1 -87.1 12 13.0 -74.2 295 14 425.9 425.9 308.4 425.9 0.00 38 65 19111 -72.7 -85.7 12 13.0 -72.8 313 12 438.0 438.0 309.7 438.1 0.00 39 61 19482 -73.3 -86.3 12 13.0 -73.4 328 10 444.7 444.7 310.4 444.8 0.00 40 55 20092 -68.9 -82.9 12 14.0 -69.1 352 8 468.2 468.2 312.5 468.2 0.01 41 50 20670 -61.7 -77.7 10 16.0 -62.1 15 5 498.1 498.1 314.8 498.2 0.02 42 48 20925 -60.1 -76.1 11 16.0 -60.6 41 7 507.7 507.8 315.5 507.9 0.03 43 44 21467 -61.9 -77.9 10 16.0 -62.4 98 12 516.1 516.1 316.1 516.3 0.02 44 36 22727 -56.9 -75.9 7 19.0 -57.9 137 14 559.6 559.6 318.6 559.8 0.04 45 32 23472 -58.1 -77.1 7 19.0 -59.1 152 15 575.5 575.5 319.5 575.8 0.03 46 30 23880 -57.7 -77.7 6 20.0 -58.8 160 16 587.3 587.4 320.0 587.6 0.03 47 27 24548 -55.3 -77.3 5 22.0 -56.9 122 17 612.1 612.1 321.2 612.3 0.04 48 26 24789 -55.1 -77.1 5 22.0 -56.8 109 17 619.3 619.3 321.5 619.6 0.04 49 21 26155 -54.1 -77.1 4 23.0 -56.3 32 19 661.3 661.3 323.1 661.7 0.05 50 20 26470 -51.7 -76.7 3 25.0 -54.6 15 19 677.9 677.9 323.7 678.4 0.06 51 19 26803 -50.7 -75.7 4 25.0 -54.0 16 20 691.0 691.1 324.1 691.6 0.07 52 14 28821 -43.7 -72.7 3 29.0 -50.5 332 18 777.8 777.9 326.7 779.3 0.15 53 12 29858 -42.5 -72.5 2 30.0 -50.5 288 14 817.2 817.2 327.7 818.9 0.18 54 11 30442 -44.7 -73.7 2 29.0 -52.0 262 12 829.8 829.8 328.0 831.4 0.16 55 10 31080 -44.3 -74.3 2 30.0 -52.2 235 10 854.2 854.3 328.5 855.9 0.16 56 9.2 31640 -43.3 -74.3 2 31.0 -52.0 878.6 878.7 329.0 880.5 0.18 57 8.0 32589 -39.5 -72.5 2 33.0 -50.9 929.6 929.7 330.0 932.6 0.27 58 6.0 34582 -33.7 -68.7 2 35.0 -50.1 1034.3 1034.7 331.8 1042.3 0.61 59 5.6 35065 -34.3 -69.3 2 35.0 -50.7 1052.3 1052.7 332.1 1060.2 0.60 60 5.2 35585 -33.3 -68.3 2 35.0 -50.7 1079.4 1079.8 332.5 1089.4 0.75 TRP 106 16283 -76.1 -88.1 13 12.0 -76.2 255 46 374.4 374.4 301.3 374.4 0.00 WND 203 12303 -50.5 -67.6 12 17.1 -50.9 250 88 351.3 351.3 296.9 351.4 0.02 Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 573.00 mb = 4776.92 m = 15672.11 ft Wetbulb zero: 711.04 mb = 3011.91 m = 9881.48 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 19.54 % Est. max temperature: 34.66 C = 94.38 F Sfc-Lift cond lev (LCL): 743.46 mb = 2638.23 m = 8655.51 ft T: 14.05 C 700-500 lapse rate: 7.06 C/km ThetaE index: 19.13 C Layer 925.0- 700.0 mb Conv cond level (CCL): 635.31 mb = 3938.99 m = 12923.03 ft Mean mixing ratio: 9.16 g/kg Conv temperature: 45.08 C = 113.15 F Cap Strength: 5.88 C Lifted Index: 0.91 C Risk: Showers probable Lifted Index @300 mb: 7.93 C Lifted Index @700 mb: 4.90 C Showalter Index: 1.91 C Risk: Showers probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 16.70 C K Index: 5.90 Risk: None Sweat Index: 155.40 Risk: None Energy Index: -1.32 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.28 J/kg Max Up Vert Vel: 0.74 m/s Conv Inhibition (B-): 48160.90 J/kg Cap Strength: 5.88 C Lift Cond Lev (LCL): 742.36 mb = 2650.68 m = 8696.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 15 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 6 225 4 2.8 2.8 | 152 16 -7.5 14.0 1 1000 67 235 4 3.3 2.3 | 152 15 -7.1 13.5 2 974 305 290 5 4.7 -1.7 | 149 11 -5.7 9.5 3 941 610 260 4 3.9 0.7 | 152 14 -6.4 11.9 4 925 762 260 6 5.9 1.0 | 160 13 -4.5 12.3 5 909 914 255 6 5.8 1.6 | 160 14 -4.6 12.8 6 878 1219 275 10 10.0 -0.9 | 178 10 -0.4 10.3 7 850 1499 285 18 17.4 -4.7 | 227 10 7.0 6.6 8 818 1829 290 26 24.4 -8.9 | 261 14 14.1 2.3 9 789 2134 290 31 29.1 -10.6 | 268 19 18.8 0.6 10 761 2438 290 30 28.2 -10.3 | 267 18 17.8 1.0 11 734 2743 280 25 24.6 -4.3 | 244 16 14.2 6.9 12 700 3143 280 23 22.7 -4.0 | 240 14 12.3 7.2 13 657 3658 285 27 26.1 -7.0 | 255 16 15.7 4.2 14 609 4267 290 23 21.6 -7.9 | 253 12 11.2 3.3 15 564 4877 305 23 18.8 -13.2 | 283 9 8.5 -2.0 16 500 5850 280 21 20.7 -3.6 | 234 13 10.3 7.6 17 484 6096 275 25 24.9 -2.2 | 238 17 14.5 9.0 18 400 7540 265 46 45.8 4.0 | 247 39 35.5 15.2 19 396 7620 265 47 46.8 4.1 | 247 40 36.4 15.3 20 321 9144 240 76 65.8 38.0 | 228 74 55.4 49.2 21 300 9630 245 79 71.6 33.4 | 234 76 61.2 44.6 22 250 10910 245 84 76.1 35.5 | 235 81 65.8 46.7 23 248 10973 245 84 76.1 35.5 | 235 81 65.8 46.7 24 203 12303 250 88 82.7 30.1 | 240 83 72.3 41.3 25 200 12400 250 88 82.7 30.1 | 240 83 72.3 41.3 26 150 14220 265 64 63.8 5.6 | 253 56 53.4 16.8 27 120 15545 265 61 60.8 5.3 | 252 53 50.4 16.5 28 106 16283 255 46 44.4 11.9 | 236 41 34.1 23.1 29 100 16620 265 46 45.8 4.0 | 247 39 35.5 15.2 30 70 18680 295 14 12.7 -5.9 | 204 6 2.3 5.3 31 50 20670 15 5 -1.3 -4.8 | 119 13 -11.7 6.4 32 43 21641 115 13 -11.8 5.5 | 127 28 -22.2 16.7 33 30 23880 160 16 -5.5 15.0 | 149 31 -15.8 26.2 34 20 26470 15 19 -4.9 -18.4 | 65 17 -15.3 -7.1 35 17 27737 20 22 -7.5 -20.7 | 62 20 -17.9 -9.5 36 10 31080 235 10 8.2 5.7 | 173 17 -2.2 17.0 Wind Parameters Mean winds (0-6000m): 287.2 at 20.4 knts Storm direction: 317.2 at 15.3 knts Shear (0-3000m) pos: 4.4 neg: 1.2 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 89.5 deg Storm rel helicity (0-3000m) pos: 72.1 neg: -36.6 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 34.59 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 ------------------------------------------------------------------------------- 500 268 5 153 13| 3.3 0.0 3.3| 3.1 -2.6 0.5 0.9 0.01| 7.0 0.1 1000 264 5 155 13| 1.7 1.5 3.2| 14.0 -2.6 11.4 11.4 0.28| 5.8 1.6 1500 272 7 164 11| 5.1 1.0 6.1| 43.1 -2.6 40.5 27.0 0.61| 8.0 4.9 2000 281 12 186 9| 6.6 0.8 7.4| 68.7 -2.6 66.0 33.0 0.64| 8.8 5.7 2500 285 15 212 9| 5.3 0.8 6.1| 72.1 -11.0 61.1 24.4 0.55| 7.9 4.3 3000 284 17 221 9| 4.4 1.2 5.6| 72.1 -36.6 35.5 11.8 0.33| 7.7 2.6 4000 284 19 231 11| 3.6 0.9 4.5| 88.0 -38.2 49.8 12.5 0.36| 6.7 2.4 5000 287 20 238 10| 2.9 0.7 3.6|100.9 -41.2 59.8 12.0 0.37| 6.3 2.3 6000 287 20 240 10| 2.4 1.4 3.8|102.8 -61.2 41.5 6.9 0.22| 6.2 1.3 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20200330.11.gif