UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for VECC... Searching the city database file for: VECC ... Date:0000Z 25 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 1008 6 21.4 19.3 88 2.1 20.0 0 0 293.9 296.4 292.8 334.1 14.11 1 1000 76 24.2 19.2 74 5.0 20.8 70 1 297.4 299.9 293.9 338.3 14.14 2 983 226 25.8 14.8 51 11.0 18.5 90 2 300.4 302.4 292.3 332.2 10.82 3 950 526 24.2 12.2 47 12.0 16.5 154 4 301.7 303.5 291.6 329.7 9.43 4 940 619 24.0 8.0 36 16.0 14.4 175 5 302.5 303.8 289.9 323.9 7.17 5 925 759 23.0 8.0 38 15.0 14.0 180 4 302.8 304.2 290.2 324.6 7.29 6 899 1007 21.0 7.0 40 14.0 12.7 239 2 303.2 304.5 290.0 324.3 7.00 7 850 1488 16.4 8.4 59 8.0 11.6 295 3 303.3 304.8 291.0 327.7 8.16 8 807 1928 13.8 3.8 51 10.0 8.2 325 14 305.1 306.3 290.0 324.0 6.24 9 780 2213 11.6 5.6 67 6.0 8.1 325 23 305.7 307.1 291.1 327.9 7.33 10 776 2256 11.2 4.2 62 7.0 7.2 325 24 305.7 307.0 290.6 326.0 6.67 11 766 2365 11.0 2.0 54 9.0 6.1 325 26 306.7 307.7 290.0 324.3 5.78 12 717 2914 8.4 -4.6 39 13.0 2.1 320 27 309.7 310.4 289.2 321.6 3.79 13 700 3112 7.6 -6.4 36 14.0 1.1 315 25 310.9 311.5 289.2 321.6 3.38 14 698 3136 7.6 -7.4 34 15.0 0.8 315 25 311.2 311.8 289.1 321.2 3.14 15 677 3387 7.4 -22.6 10 30.0 -2.5 310 20 313.7 313.8 287.7 316.8 0.92 16 600 4367 1.2 -27.8 9 29.0 -7.0 301 15 317.5 317.6 288.6 319.8 0.65 17 577 4681 0.0 -30.0 8 30.0 -8.1 303 19 319.7 319.8 289.2 321.6 0.55 18 558 4947 -1.9 -21.9 20 20.0 -8.3 305 22 320.5 320.7 290.2 324.6 1.19 19 549 5076 -2.7 -20.7 24 18.0 -8.6 304 23 321.0 321.3 290.5 325.7 1.34 20 504 5748 -7.1 -19.1 38 12.0 -11.1 300 30 323.6 324.0 291.5 329.4 1.67 21 500 5810 -7.7 -19.7 38 12.0 -11.6 300 31 323.7 324.0 291.5 329.2 1.60 22 444 6724 -13.9 -26.9 32 13.0 -17.2 293 33 327.0 327.2 291.8 330.4 0.95 23 423 7091 -15.9 -33.9 20 18.0 -19.6 290 34 329.0 329.1 292.0 330.9 0.51 24 400 7510 -19.5 -34.5 25 15.0 -22.3 285 36 329.6 329.7 292.2 331.6 0.51 25 341 8673 -28.7 -47.7 14 19.0 -30.6 297 46 332.5 332.6 292.6 333.1 0.15 26 300 9580 -33.5 -54.5 10 21.0 -35.0 300 69 338.2 338.2 293.9 338.5 0.08 27 291 9793 -34.9 -54.9 11 20.0 -36.2 296 76 339.1 339.1 294.2 339.4 0.08 28 283 9987 -33.3 -55.3 9 22.0 -34.9 293 82 344.1 344.2 295.4 344.4 0.07 29 277 10138 -33.9 -56.9 8 23.0 -35.5 290 87 345.4 345.4 295.7 345.7 0.06 30 271 10291 -34.5 -58.5 7 24.0 -36.1 288 85 346.7 346.7 296.0 346.9 0.05 31 260 10579 -35.7 -60.7 6 25.0 -37.2 284 81 349.1 349.1 296.5 349.2 0.04 32 250 10850 -37.7 -62.7 6 25.0 -39.0 280 77 350.0 350.0 296.7 350.2 0.03 33 201 12308 -50.1 -68.1 10 18.0 -50.5 290 72 352.9 352.9 297.3 353.0 0.02 34 200 12340 -50.1 -68.1 10 18.0 -50.5 290 72 353.4 353.4 297.4 353.5 0.02 35 150 14160 -64.7 -79.7 11 15.0 -64.8 285 69 358.6 358.6 298.4 358.6 0.00 36 145 14367 -65.1 -80.1 11 15.0 -65.2 284 65 361.4 361.4 299.0 361.4 0.00 37 105 16279 -76.3 -89.3 11 13.0 -76.3 269 42 375.0 375.0 301.4 375.0 0.00 38 100 16560 -76.7 -89.7 11 13.0 -76.7 265 41 379.5 379.5 302.2 379.5 0.00 39 94 16913 -78.3 -90.3 13 12.0 -78.3 265 42 383.2 383.2 302.8 383.2 0.00 40 91 17097 -79.5 -91.5 12 12.0 -79.5 265 43 384.4 384.4 302.9 384.4 0.00 41 90 17159 -79.5 -91.5 12 12.0 -79.5 266 42 385.6 385.6 303.1 385.6 0.00 42 70 18600 -74.1 -87.1 12 13.0 -74.2 290 18 425.9 425.9 308.4 425.9 0.00 43 62 19323 -65.7 -79.7 13 14.0 -65.9 303 13 459.5 459.5 311.7 459.6 0.01 44 56 19938 -67.7 -81.7 12 14.0 -67.9 313 9 468.5 468.5 312.5 468.6 0.01 45 50 20630 -61.7 -75.7 14 14.0 -62.1 325 5 498.1 498.1 314.8 498.2 0.03 46 49 20755 -61.5 -75.5 14 14.0 -61.9 335 5 501.4 501.5 315.1 501.6 0.03 47 47 21013 -62.1 -77.1 12 15.0 -62.5 356 5 506.0 506.0 315.4 506.2 0.02 48 42 21709 -60.9 -75.9 12 15.0 -61.4 46 7 525.5 525.5 316.6 525.7 0.03 49 37 22497 -60.5 -76.5 10 16.0 -61.2 59 15 546.0 546.0 317.9 546.2 0.03 50 35 22844 -58.7 -75.7 9 17.0 -59.6 65 19 559.4 559.4 318.6 559.7 0.04 51 30 23820 -54.7 -72.7 9 18.0 -56.2 80 29 595.5 595.5 320.4 596.0 0.07 52 20 26440 -51.3 -74.3 5 23.0 -54.3 105 21 679.1 679.2 323.7 679.8 0.08 53 18 27123 -51.5 -74.5 5 23.0 -54.6 113 20 699.3 699.3 324.4 700.0 0.09 54 16 27885 -52.3 -76.3 4 24.0 -55.5 124 19 720.6 720.7 325.1 721.3 0.07 55 15 28303 -50.7 -75.7 4 25.0 -54.6 136 18 739.4 739.4 325.7 740.2 0.09 56 14 28751 -51.7 -75.7 4 24.0 -55.4 149 18 750.7 750.8 326.0 751.6 0.09 57 10 30960 -45.7 -72.7 3 27.0 -52.8 210 16 849.0 849.1 328.4 851.1 0.21 58 9.0 31664 -44.5 -71.5 3 27.0 -52.6 879.5 879.7 329.1 882.5 0.27 59 8.2 32288 -44.1 -71.1 3 27.0 -52.7 904.9 905.0 329.6 908.4 0.32 60 6.4 33967 -39.7 -68.7 3 29.0 -51.8 990.0 990.3 331.1 997.1 0.57 61 6.3 34074 -39.7 -68.7 3 29.0 -51.9 994.4 994.8 331.2 1001.7 0.58 TRP 91 17097 -79.5 -91.5 12 12.0 -79.5 265 43 384.4 384.4 302.9 384.4 0.00 WND 277 10138 -33.9 -56.9 8 23.0 -35.5 290 87 345.4 345.4 295.7 345.7 0.06 Sounding variables and indices 1000-500 mb thick: 5734.00 m Freezing level: 577.00 mb = 4680.53 m = 15355.87 ft Wetbulb zero: 693.04 mb = 3194.08 m = 10479.13 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 34.58 % Est. max temperature: 30.86 C = 87.55 F Sfc-Lift cond lev (LCL): 977.69 mb = 273.96 m = 898.81 ft T: 25.55 C 700-500 lapse rate: 5.67 C/km ThetaE index: 14.37 C Layer 983.0- 925.0 mb Conv cond level (CCL): 715.14 mb = 2935.31 m = 9630.16 ft Mean mixing ratio: 9.67 g/kg Conv temperature: 37.34 C = 99.22 F Cap Strength: 4.68 C Lifted Index: 3.76 C Risk: None Lifted Index @300 mb: 7.09 C Lifted Index @700 mb: 3.48 C Showalter Index: 4.64 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 16.10 C K Index: 18.50 Risk: < 20 % chance of thunderstorms Sweat Index: 137.80 Risk: None Energy Index: 0.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.82 J/kg Max Up Vert Vel: 6.76 m/s Conv Inhibition (B-): 57277.09 J/kg Cap Strength: 4.63 C Lift Cond Lev (LCL): 809.37 mb = 1902.81 m = 6242.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 12 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 1008 6 0 0 -0.0 -0.0 | 159 12 -4.3 11.6 1 1000 76 70 1 -0.9 -0.3 | 155 12 -5.3 11.2 2 974 305 100 2 -2.0 0.3 | 152 13 -6.3 11.9 3 941 610 175 5 -0.4 5.0 | 164 17 -4.8 16.5 4 925 759 180 4 0.0 4.0 | 164 16 -4.3 15.6 5 908 914 220 2 1.3 1.5 | 167 13 -3.1 13.1 6 877 1219 285 1 1.0 -0.3 | 163 12 -3.4 11.3 7 850 1488 295 3 2.7 -1.3 | 171 10 -1.6 10.3 8 816 1829 325 11 6.3 -9.0 | 218 3 2.0 2.6 9 787 2134 325 22 12.6 -18.0 | 308 10 8.3 -6.5 10 759 2438 325 27 15.5 -22.1 | 313 15 11.1 -10.5 11 732 2743 325 28 16.1 -22.9 | 314 16 11.7 -11.4 12 700 3112 315 25 17.7 -17.7 | 295 15 13.3 -6.1 13 654 3658 305 15 12.3 -8.6 | 250 8 7.9 3.0 14 606 4267 300 14 12.1 -7.0 | 240 9 7.8 4.6 15 562 4877 305 21 17.2 -12.0 | 272 13 12.9 -0.5 16 500 5810 300 31 26.8 -15.5 | 280 23 22.5 -3.9 17 482 6096 300 31 26.8 -15.5 | 280 23 22.5 -3.9 18 400 7510 285 36 34.8 -9.3 | 266 31 30.4 2.3 19 394 7620 280 37 36.4 -6.4 | 261 33 32.1 5.1 20 319 9144 305 50 41.0 -28.7 | 295 40 36.6 -17.1 21 300 9580 300 69 59.8 -34.5 | 292 60 55.4 -22.9 22 277 10138 290 87 81.8 -29.8 | 283 80 77.4 -18.2 23 250 10850 280 77 75.8 -13.4 | 271 72 71.5 -1.8 24 245 10973 280 78 76.8 -13.5 | 272 72 72.5 -2.0 25 200 12340 290 72 67.7 -24.6 | 282 65 63.3 -13.1 26 150 14160 285 69 66.6 -17.9 | 276 63 62.3 -6.3 27 119 15545 280 44 43.3 -7.6 | 264 39 39.0 3.9 28 100 16560 265 41 40.8 3.6 | 247 40 36.5 15.1 29 91 17097 265 43 42.8 3.7 | 248 41 38.5 15.3 30 70 18600 290 18 16.9 -6.2 | 247 14 12.6 5.4 31 50 20630 325 5 2.9 -4.1 | 169 8 -1.5 7.5 32 43 21641 45 6 -4.2 -4.2 | 130 11 -8.6 7.3 33 30 23820 80 29 -28.6 -5.0 | 101 34 -32.9 6.5 34 20 26440 105 21 -20.3 5.4 | 125 30 -24.6 17.0 35 16 27737 120 19 -16.5 9.5 | 135 30 -20.8 21.1 36 10 30960 210 16 8.0 13.9 | 188 26 3.7 25.4 Wind Parameters Mean winds (0-6000m): 309.4 at 16.5 knts Storm direction: 339.4 at 12.4 knts Shear (0-3000m) pos: 3.0 neg: 1.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 140.9 deg Storm rel helicity (0-3000m) pos: 45.4 neg: -23.1 tot: 22.3 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.51 Bulk Shear: 44.71 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 ------------------------------------------------------------------------------- 500 116 2 154 14| 4.1 0.0 4.1| 5.4 -5.3 0.0 0.1 -0.05| 5.6 -0.3 1000 165 3 160 15| 0.9 0.0 0.9| 17.8 -5.4 12.4 12.4 0.21| 6.3 1.3 1500 187 2 164 15| 1.2 0.0 1.2| 22.9 -7.6 15.2 10.2 0.23| 5.4 1.2 2000 302 4 176 9| 4.5 0.0 4.5| 36.9 -7.6 29.3 14.6 0.46| 7.9 3.6 2500 320 8 191 5| 3.6 2.0 5.6| 44.9 -7.6 37.3 14.9 0.42| 8.4 3.5 3000 321 11 227 4| 3.0 1.5 4.5| 45.4 -23.1 22.3 7.4 0.30| 7.8 2.3 4000 317 13 249 5| 2.2 0.9 3.1| 45.4 -55.8 -10.4 -2.6 0.05| 7.5 0.3 5000 313 14 252 6| 2.4 0.7 3.1| 63.8 -57.0 6.8 1.4 0.13| 6.9 0.9 6000 309 16 262 8| 2.0 1.1 3.1| 71.7 -57.0 14.8 2.5 0.13| 6.5 0.9 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20200325.00.gif