UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for VECC... Searching the city database file for: VECC ... Date:0000Z 20 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 1011 6 23.0 17.0 69 6.0 19.0 0 0 295.2 297.4 291.7 330.1 12.14 1 1000 99 22.2 15.2 65 7.0 17.7 265 6 295.4 297.3 290.8 326.8 10.92 2 991 178 21.8 14.8 64 7.0 17.2 265 11 295.7 297.6 290.7 326.6 10.74 3 955 499 21.6 11.6 53 10.0 15.3 265 23 298.7 300.3 290.3 325.0 9.01 4 931 719 20.0 10.0 53 10.0 13.9 268 26 299.2 300.7 289.9 323.6 8.30 5 925 775 20.4 10.4 53 10.0 14.2 270 26 300.2 301.7 290.4 325.5 8.59 6 884 1165 18.4 7.4 49 11.0 11.9 278 24 302.0 303.4 289.9 323.8 7.32 7 850 1500 16.0 6.0 51 10.0 10.2 280 19 302.9 304.2 289.9 323.6 6.91 8 719 2899 6.2 1.8 73 4.4 3.8 254 16 307.0 308.1 290.5 325.6 6.07 9 700 3118 4.4 -0.6 70 5.0 1.8 260 17 307.4 308.3 289.8 323.5 5.23 10 654 3668 0.0 -3.9 75 3.9 -1.9 270 19 308.4 309.2 289.4 322.1 4.38 11 601 4339 -5.5 -10.5 68 5.0 -7.5 256 25 309.6 310.1 288.3 318.7 2.86 12 600 4352 -5.3 -10.3 68 5.0 -7.2 257 26 310.0 310.5 288.5 319.2 2.91 13 590 4485 -2.7 -27.7 13 25.0 -9.3 260 27 314.5 314.6 287.7 316.8 0.66 14 569 4772 -4.1 -37.1 6 33.0 -11.1 267 29 316.1 316.2 287.8 317.1 0.28 15 500 5780 -10.7 -41.7 6 31.0 -16.0 280 36 320.0 320.0 289.0 320.7 0.20 16 401 7432 -24.3 -41.3 19 17.0 -26.5 265 39 323.2 323.2 290.0 324.1 0.26 17 400 7450 -24.5 -41.5 19 17.0 -26.6 265 39 323.1 323.2 290.0 324.1 0.25 18 361 8185 -31.1 -41.1 37 10.0 -32.2 261 44 323.9 324.0 290.3 325.0 0.29 19 321 9006 -36.7 -41.7 60 5.0 -37.2 256 50 327.2 327.3 291.3 328.4 0.31 20 300 9470 -40.3 -44.6 63 4.3 -40.6 250 55 328.6 328.6 291.6 329.5 0.24 21 250 10690 -50.3 -54.4 62 4.1 -50.4 240 64 331.3 331.3 292.2 331.7 0.09 22 223 11424 -55.3 -59.6 59 4.3 -55.4 240 68 334.6 334.6 293.0 334.8 0.06 23 211 11774 -57.3 -61.6 58 4.3 -57.4 240 70 336.8 336.8 293.6 337.0 0.05 24 200 12110 -58.1 -62.0 61 3.9 -58.2 240 73 340.8 340.8 294.6 340.9 0.05 25 194 12301 -59.3 -63.1 61 3.8 -59.4 240 71 341.8 341.8 294.8 342.0 0.04 26 190 12431 -59.9 -64.2 57 4.3 -60.0 240 70 342.9 342.9 295.0 343.1 0.04 27 155 13705 -58.7 -66.7 35 8.0 -58.9 253 82 365.5 365.5 299.8 365.6 0.03 28 150 13910 -59.7 -67.7 35 8.0 -59.9 255 84 367.2 367.2 300.1 367.4 0.03 29 146 14079 -59.6 -67.8 34 8.2 -59.7 260 86 370.3 370.3 300.7 370.4 0.03 30 133 14662 -59.1 -68.1 30 9.0 -59.3 262 73 381.1 381.2 302.5 381.3 0.03 31 125 15051 -58.7 -68.7 26 10.0 -58.9 263 65 388.7 388.7 303.6 388.8 0.03 32 112 15734 -62.1 -72.1 25 10.0 -62.3 265 52 394.7 394.7 304.5 394.8 0.02 33 106 16073 -62.9 -72.9 25 10.0 -63.0 265 47 399.5 399.5 305.2 399.6 0.02 34 100 16430 -64.7 -74.7 24 10.0 -64.8 265 43 402.7 402.7 305.6 402.8 0.02 35 92 16937 -67.7 -77.7 23 10.0 -67.8 270 37 406.5 406.5 306.0 406.6 0.01 36 82 17624 -71.5 -80.5 25 9.0 -71.6 276 30 412.3 412.3 306.8 412.4 0.01 37 71 18485 -67.9 -77.9 23 10.0 -68.0 284 20 437.3 437.3 309.6 437.4 0.01 38 70 18570 -68.3 -77.3 26 9.0 -68.4 285 19 438.3 438.3 309.7 438.3 0.01 39 69 18656 -68.7 -78.7 22 10.0 -68.8 285 19 439.2 439.2 309.8 439.3 0.01 40 54 20144 -60.3 -72.3 19 12.0 -60.7 289 12 490.5 490.5 314.2 490.7 0.04 41 51 20497 -61.1 -73.1 19 12.0 -61.5 290 11 496.7 496.7 314.7 496.9 0.04 42 51 20497 -61.1 -73.1 19 12.0 -61.5 290 11 496.7 496.7 314.7 496.9 0.04 43 50 20620 -60.5 -72.5 19 12.0 -60.9 290 10 500.9 500.9 315.0 501.2 0.04 44 44 21421 -56.3 -71.3 14 15.0 -57.2 342 6 529.8 529.8 316.9 530.2 0.06 45 41 21867 -57.3 -72.3 13 15.0 -58.1 358 5 538.1 538.2 317.4 538.5 0.05 46 40 22023 -57.3 -73.3 11 16.0 -58.2 359 5 542.0 542.0 317.6 542.3 0.05 47 35 22870 -54.7 -72.7 9 18.0 -56.0 9 6 569.8 569.9 319.2 570.3 0.06 48 31 23648 -52.7 -72.7 7 20.0 -54.5 18 7 595.4 595.4 320.4 595.9 0.07 49 30 23860 -52.1 -73.1 6 21.0 -54.1 20 7 602.6 602.6 320.7 603.1 0.06 50 28 24308 -50.9 -72.9 6 22.0 -53.3 30 9 618.0 618.0 321.4 618.5 0.07 51 27 24544 -51.3 -73.3 6 22.0 -53.7 36 10 623.3 623.3 321.6 623.8 0.07 52 23 25579 -53.9 -76.9 4 23.0 -56.0 59 14 644.9 644.9 322.5 645.3 0.05 53 21 26165 -52.3 -76.3 4 24.0 -54.9 73 16 666.7 666.7 323.3 667.2 0.06 54 20 26480 -53.3 -77.3 4 24.0 -55.8 80 17 673.0 673.0 323.6 673.4 0.05 55 16 27923 -51.5 -76.5 3 25.0 -55.0 100 27 723.3 723.3 325.2 723.9 0.07 56 16 27923 -52.1 -77.1 3 25.0 -55.4 100 27 721.3 721.3 325.1 721.9 0.07 57 10 31040 -41.3 -70.3 3 29.0 -50.5 95 40 865.4 865.5 328.8 868.5 0.29 58 9.6 31317 -41.3 -70.3 3 29.0 -50.7 875.5 875.7 329.0 878.9 0.31 59 7.8 32738 -37.7 -67.7 3 30.0 -50.0 943.5 943.9 330.4 949.9 0.54 60 5.8 34793 -35.1 -65.1 3 30.0 -50.3 1038.3 1039.0 331.9 1051.9 1.04 TRP 190 12431 -59.9 -64.2 57 4.3 -60.0 240 70 342.9 342.9 295.0 343.1 0.04 WND 146 14079 -59.6 -67.8 34 8.2 -59.7 260 86 370.3 370.3 300.7 370.4 0.03 Sounding variables and indices 1000-500 mb thick: 5681.00 m Freezing level: 654.00 mb = 3667.65 m = 12032.84 ft Wetbulb zero: 677.12 mb = 3386.74 m = 11111.22 ft Precipitable water: 1.15 inches Sfc-500 mean rel hum: 49.15 % Est. max temperature: 30.41 C = 86.75 F Sfc-Lift cond lev (LCL): 925.77 mb = 767.83 m = 2519.10 ft T: 20.35 C 700-500 lapse rate: 5.67 C/km ThetaE index: 6.86 C Layer 700.0- 600.0 mb Conv cond level (CCL): 752.13 mb = 2522.29 m = 8275.12 ft Mean mixing ratio: 9.52 g/kg Conv temperature: 33.73 C = 92.72 F Cap Strength: 4.96 C Lifted Index: 2.70 C Risk: None Lifted Index @300 mb: 2.81 C Lifted Index @700 mb: 1.68 C Showalter Index: 3.75 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 16.70 C K Index: 27.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 146.00 Risk: None Energy Index: -0.45 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.42 J/kg Max Up Vert Vel: 8.18 m/s Conv Inhibition (B-): 312.49 J/kg Cap Strength: 4.96 C Lift Cond Lev (LCL): 842.98 mb = 1569.28 m = 5148.51 ft Lev Free Conv (LFC): 637.98 mb = 3864.54 m = 12678.77 ft Equ Level (EL): 597.98 mb = 4378.38 m = 14364.59 ft B at Equ Level: 32.96 J/kg Max Parcel Lev (MPL): 567.98 mb = 4785.55 m = 15700.44 ft Wind level data Storm motion: 298 at 17 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 1011 6 0 0 -0.0 -0.0 | 118 17 -15.1 8.0 1 1000 99 265 6 6.0 0.5 | 133 12 -9.1 8.5 2 977 305 265 19 18.9 1.7 | 202 10 3.9 9.6 3 943 610 265 25 24.9 2.2 | 224 14 9.8 10.1 4 925 775 270 26 26.0 -0.0 | 234 14 10.9 8.0 5 910 914 270 25 25.0 -0.0 | 231 13 9.9 8.0 6 878 1219 280 24 23.6 -4.2 | 246 9 8.6 3.8 7 850 1500 280 19 18.7 -3.3 | 218 6 3.6 4.7 8 817 1829 260 14 13.8 2.4 | 173 10 -1.3 10.4 9 788 2134 260 17 16.7 3.0 | 189 11 1.7 10.9 10 759 2438 255 17 16.4 4.4 | 186 12 1.4 12.4 11 732 2743 250 16 15.0 5.5 | 180 13 -0.0 13.4 12 700 3118 260 17 16.7 3.0 | 189 11 1.7 10.9 13 654 3658 270 19 19.0 -0.0 | 206 9 3.9 8.0 14 605 4267 255 25 24.1 6.5 | 212 17 9.1 14.4 15 560 4877 270 30 30.0 -0.0 | 242 17 14.9 8.0 16 500 5780 280 36 35.5 -6.3 | 265 20 20.4 1.7 17 479 6096 270 38 38.0 -0.0 | 251 24 22.9 8.0 18 400 7450 265 39 38.9 3.4 | 244 26 23.8 11.3 19 390 7620 265 40 39.8 3.5 | 245 27 24.8 11.4 20 314 9144 255 51 49.3 13.2 | 238 40 34.2 21.1 21 300 9470 250 55 51.7 18.8 | 234 45 36.6 26.8 22 250 10690 240 64 55.4 32.0 | 225 57 40.4 40.0 23 239 10973 240 64 55.4 32.0 | 225 57 40.4 40.0 24 200 12110 240 73 63.2 36.5 | 227 66 48.2 44.5 25 190 12431 240 70 60.6 35.0 | 227 63 45.6 43.0 26 150 13910 255 84 81.1 21.7 | 246 72 66.1 29.7 27 146 14079 260 86 84.7 14.9 | 252 73 69.6 22.9 28 115 15545 265 54 53.8 4.7 | 252 41 38.7 12.7 29 100 16430 265 43 42.8 3.7 | 247 30 27.8 11.7 30 70 18570 285 19 18.4 -4.9 | 227 4 3.3 3.0 31 50 20620 290 10 9.4 -3.4 | 129 7 -5.7 4.5 32 43 21641 355 5 0.4 -5.0 | 101 15 -14.6 3.0 33 30 23860 20 7 -2.4 -6.6 | 94 18 -17.5 1.4 34 20 26480 80 17 -16.7 -3.0 | 99 32 -31.8 5.0 35 17 27737 100 26 -25.6 4.5 | 107 43 -40.7 12.5 36 10 31040 95 40 -39.8 3.5 | 102 56 -54.9 11.4 Wind Parameters Mean winds (0-6000m): 267.8 at 22.7 knts Storm direction: 297.8 at 17.0 knts Shear (0-3000m) pos: 1.3 neg: 3.9 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 68.1 deg Storm rel helicity (0-3000m) pos: 87.7 neg: -25.5 tot: 62.2 m^2/s^2 ave: 20.7 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 3.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 3.36 Bulk Shear: 9.95 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 ------------------------------------------------------------------------------- 500 265 14 174 9| 0.0 23.6 23.6| 56.1 0.0 56.1 112.2 0.84| 23.9 20.1 1000 267 20 207 10| 1.9 11.8 13.7| 71.8 -1.5 70.2 70.2 0.79| 15.3 12.1 1500 271 21 217 9| 2.3 7.9 10.2| 77.0 -8.4 68.5 45.7 0.58| 12.9 7.5 2000 271 19 209 9| 1.7 5.5 7.2| 80.7 -20.0 60.8 30.4 0.38| 11.9 4.5 2500 268 19 204 9| 1.4 4.6 6.0| 83.9 -22.3 61.6 24.6 0.36| 10.1 3.7 3000 266 18 200 10| 1.3 3.9 5.1| 87.7 -25.5 62.2 20.7 0.35| 9.0 3.1 4000 266 19 200 10| 1.2 3.5 4.7|100.4 -25.5 74.9 18.7 0.37| 7.9 2.9 5000 265 20 208 11| 1.5 3.2 4.7|144.2 -25.6 118.6 23.7 0.44| 7.6 3.4 6000 268 23 221 12| 1.6 3.0 4.6|173.9 -46.0 127.9 21.3 0.41| 7.4 3.0 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20200320.00.gif