UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032311.upa.cvt Date: 1100Z 23 MAR 20 Searching for VOMM... Searching the city database file for: VOMM ... Date:1100Z 23 MAR 20 Station: VOMM WMO ident: 43279 Latitude: 13.00 Longitude: 80.18 Elevation: 16.00 ------------------------------------------------------------------------------- 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 16 31.6 21.6 55 10.0 24.3 135 6 304.1 307.1 297.2 352.6 16.32 1 1000 88 28.2 19.2 58 9.0 21.9 120 8 301.4 303.9 295.0 343.0 14.14 2 997 115 28.0 20.0 62 8.0 22.3 121 8 301.4 304.1 295.6 345.3 14.92 3 996 124 27.8 19.8 62 8.0 22.2 121 8 301.3 304.0 295.4 344.7 14.75 4 975 313 26.0 19.0 65 7.0 21.1 126 11 301.3 304.0 295.1 343.5 14.33 5 966 394 25.2 19.2 69 6.0 21.0 134 10 301.3 304.0 295.4 344.4 14.65 6 926 766 22.8 14.8 61 8.0 17.5 183 7 302.5 304.6 293.4 336.6 11.50 7 925 775 23.2 13.2 53 10.0 16.7 185 7 303.0 304.9 292.7 333.8 10.36 8 918 841 25.6 4.6 26 21.0 13.4 178 7 306.2 307.2 289.9 323.8 5.79 9 911 908 25.6 -3.4 14 29.0 10.8 171 6 306.8 307.4 287.8 317.0 3.26 10 850 1512 21.8 0.8 25 21.0 10.3 155 6 309.0 309.9 289.9 323.8 4.77 11 818 1843 18.8 1.8 32 17.0 9.3 129 8 309.2 310.2 290.5 325.7 5.33 12 747 2615 13.2 5.2 58 8.0 8.5 30 9 311.3 312.7 292.9 334.3 7.44 13 700 3158 9.0 1.0 57 8.0 4.6 355 12 312.5 313.6 291.9 330.9 5.89 14 658 3667 6.8 -12.2 24 19.0 -1.2 335 11 315.5 316.0 289.7 323.0 2.28 15 645 3830 7.0 -10.0 29 17.0 -0.6 330 11 317.6 318.1 290.7 326.7 2.77 16 600 4419 3.0 -14.0 27 17.0 -3.8 322 10 319.6 320.0 290.8 326.8 2.16 17 563 4930 0.0 -19.0 22 19.0 -6.7 345 11 321.9 322.2 290.9 327.1 1.51 18 529 5426 -2.7 -26.7 14 24.0 -9.6 345 15 324.5 324.6 291.0 327.4 0.81 19 500 5870 -4.9 -27.9 15 23.0 -11.3 345 18 327.1 327.2 291.7 329.8 0.77 20 400 7590 -15.7 -36.7 15 21.0 -19.8 270 15 334.6 334.7 293.3 336.2 0.41 21 343 8724 -26.5 -38.5 31 12.0 -28.3 296 20 335.0 335.0 293.4 336.5 0.40 22 320 9222 -29.5 -45.5 20 16.0 -31.3 306 23 337.5 337.6 293.9 338.3 0.20 23 308 9494 -30.7 -50.7 12 20.0 -32.5 311 28 339.5 339.6 294.3 340.0 0.12 24 300 9680 -31.9 -52.9 11 21.0 -33.6 315 31 340.4 340.4 294.5 340.8 0.09 25 250 10950 -39.9 -56.9 15 17.0 -40.8 300 40 346.7 346.8 296.0 347.0 0.07 26 200 12440 -51.9 -65.9 17 14.0 -52.2 285 33 350.6 350.6 296.8 350.7 0.03 27 177 13219 -57.9 -69.9 20 12.0 -58.1 298 31 353.2 353.2 297.3 353.3 0.02 28 150 14240 -66.3 -75.3 27 9.0 -66.4 315 28 355.9 355.9 297.9 355.9 0.01 29 110 16073 -76.3 -84.3 27 8.0 -76.3 307 23 370.1 370.1 300.6 370.1 0.00 30 109 16125 -76.5 -84.5 27 8.0 -76.5 308 23 370.7 370.7 300.7 370.7 0.00 31 105 16341 -76.7 -84.7 27 8.0 -76.7 309 23 374.3 374.3 301.3 374.3 0.00 32 100 16620 -78.3 -85.3 31 7.0 -78.3 310 23 376.4 376.4 301.6 376.5 0.00 33 97 16793 -79.1 -86.1 31 7.0 -79.1 305 20 378.2 378.2 301.9 378.2 0.00 34 91 17158 -75.9 -83.9 27 8.0 -75.9 297 20 391.5 391.5 304.0 391.5 0.00 35 81 17824 -78.7 -85.7 31 7.0 -78.7 283 19 399.0 399.0 305.0 399.0 0.00 36 70 18650 -80.3 -87.3 30 7.0 -80.3 265 18 412.6 412.6 306.8 412.6 0.00 37 63 19253 -75.5 -84.5 23 9.0 -75.6 212 15 435.8 435.8 309.4 435.8 0.00 38 56 19947 -68.1 -77.1 26 9.0 -68.2 152 12 467.6 467.6 312.4 467.7 0.02 39 50 20630 -66.9 -76.9 23 10.0 -67.1 95 9 485.8 485.8 313.9 486.0 0.02 40 45 21269 -64.5 -74.5 24 10.0 -64.8 93 14 506.5 506.5 315.4 506.7 0.04 41 43 21545 -65.3 -75.3 24 10.0 -65.5 92 16 511.2 511.2 315.7 511.4 0.03 42 39 22144 -61.3 -74.3 16 13.0 -61.8 90 21 535.8 535.8 317.3 536.1 0.04 43 36 22644 -57.7 -71.7 15 14.0 -58.6 89 25 557.5 557.5 318.5 558.0 0.07 44 33 23191 -58.9 -72.9 15 14.0 -59.7 87 29 568.4 568.4 319.1 568.8 0.06 45 30 23790 -57.7 -73.7 11 16.0 -58.7 85 34 587.3 587.4 320.0 587.8 0.06 46 27 24454 -55.9 -72.9 10 17.0 -57.3 81 30 610.4 610.4 321.1 610.9 0.07 47 26 24694 -55.5 -73.5 9 18.0 -57.1 80 28 618.1 618.2 321.5 618.7 0.07 48 20 26380 -50.3 -72.3 6 22.0 -53.5 70 18 682.2 682.3 323.9 683.1 0.11 49 19 26715 -48.9 -70.9 6 22.0 -52.6 71 18 696.6 696.7 324.4 697.9 0.14 50 18 27070 -49.5 -71.5 6 22.0 -53.2 73 19 705.6 705.7 324.7 706.8 0.14 51 14 28733 -44.5 -69.5 5 25.0 -50.8 80 21 775.1 775.2 326.7 777.4 0.23 52 11 30340 -46.3 -71.3 4 25.0 -52.7 87 22 823.9 824.1 327.8 826.3 0.23 53 10 30980 -41.3 -68.3 4 27.0 -50.4 90 23 865.4 865.6 328.8 869.6 0.39 54 9.1 31623 -39.7 -67.7 3 28.0 -50.1 895.2 895.4 329.4 900.4 0.46 55 8.1 32416 -41.1 -68.1 4 27.0 -51.2 919.9 920.2 329.9 925.6 0.49 56 7.3 33124 -40.3 -68.3 3 28.0 -51.4 951.0 951.3 330.5 957.3 0.53 57 6.5 33916 -40.3 -68.3 3 28.0 -52.0 983.1 983.4 331.0 990.4 0.60 TRP 97 16793 -79.1 -86.1 31 7.0 -79.1 305 20 378.2 378.2 301.9 378.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 563.00 mb = 4930.23 m = 16175.10 ft Wetbulb zero: 666.34 mb = 3563.16 m = 11690.00 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 35.42 % Est. max temperature: 36.25 C = 97.24 F Sfc-Lift cond lev (LCL): 872.64 mb = 1283.03 m = 4209.37 ft T: 23.24 C 700-500 lapse rate: 5.13 C/km ThetaE index: 27.39 C Layer 926.0- 850.0 mb Conv cond level (CCL): 738.55 mb = 2710.03 m = 8891.06 ft Mean mixing ratio: 12.40 g/kg Conv temperature: 39.04 C = 102.27 F Cap Strength: 6.27 C Lifted Index: 2.23 C Risk: None Lifted Index @300 mb: 2.65 C Lifted Index @700 mb: 1.60 C Showalter Index: 9.44 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 5.70 C K Index: 19.50 Risk: < 20 % chance of thunderstorms Sweat Index: 39.60 Risk: None Energy Index: 1.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.24 J/kg Max Up Vert Vel: 6.04 m/s Conv Inhibition (B-): 56899.95 J/kg Cap Strength: 6.27 C Lift Cond Lev (LCL): 838.12 mb = 1633.46 m = 5359.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 8 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 16 135 6 -4.2 4.2 | 176 11 -0.8 11.1 1 1000 88 120 8 -6.9 4.0 | 162 11 -3.4 10.8 2 976 305 125 11 -9.0 6.3 | 157 14 -5.5 13.1 3 943 610 155 7 -3.0 6.3 | 182 13 0.5 13.2 4 925 775 185 7 0.6 7.0 | 197 14 4.1 13.8 5 910 914 170 6 -1.0 5.9 | 191 13 2.4 12.7 6 879 1219 165 6 -1.6 5.8 | 189 13 1.9 12.6 7 850 1512 155 6 -2.5 5.4 | 184 12 0.9 12.3 8 819 1829 130 8 -6.1 5.1 | 168 12 -2.6 12.0 9 790 2134 95 7 -7.0 0.6 | 155 8 -3.5 7.4 10 762 2438 55 8 -6.6 -4.6 | 126 4 -3.1 2.3 11 735 2743 10 10 -1.7 -9.8 | 330 3 1.7 -3.0 12 700 3158 355 12 1.0 -12.0 | 318 7 4.5 -5.1 13 658 3658 335 11 4.6 -10.0 | 291 9 8.1 -3.1 14 610 4267 315 10 7.1 -7.1 | 271 11 10.6 -0.2 15 566 4877 345 11 2.8 -10.6 | 301 7 6.3 -3.8 16 500 5870 345 18 4.7 -17.4 | 322 13 8.1 -10.5 17 486 6096 330 23 11.5 -19.9 | 311 20 15.0 -13.1 18 400 7590 270 15 15.0 -0.0 | 250 20 18.5 6.8 19 398 7620 275 14 13.9 -1.2 | 252 18 17.4 5.6 20 323 9144 305 22 18.0 -12.6 | 285 22 21.5 -5.8 21 300 9680 315 31 21.9 -21.9 | 301 30 25.4 -15.1 22 250 10950 300 40 34.6 -20.0 | 289 40 38.1 -13.2 23 249 10973 310 46 35.2 -29.6 | 300 45 38.7 -22.7 24 200 12440 285 33 31.9 -8.5 | 273 35 35.4 -1.7 25 150 14240 315 28 19.8 -19.8 | 299 27 23.3 -13.0 26 120 15545 305 23 18.8 -13.2 | 286 23 22.3 -6.4 27 100 16620 310 23 17.6 -14.8 | 291 23 21.1 -7.9 28 97 16793 305 20 16.4 -11.5 | 283 20 19.9 -4.6 29 70 18650 265 18 17.9 1.6 | 249 23 21.4 8.4 30 50 20630 95 9 -9.0 0.8 | 144 9 -5.5 7.6 31 30 23790 85 34 -33.9 -3.0 | 97 31 -30.4 3.9 32 20 26380 70 18 -16.9 -6.2 | 93 13 -13.4 0.7 33 10 30980 90 23 -23.0 0.0 | 109 21 -19.5 6.8 Wind Parameters Mean winds (0-6000m): 357.0 at 10.2 knts Storm direction: 27.0 at 7.7 knts Shear (0-3000m) pos: 0.6 neg: 3.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 146.2 deg Storm rel helicity (0-3000m) pos: 32.1 neg: -46.0 tot: -14.0 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 41.41 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 ------------------------------------------------------------------------------- 500 128 9 163 13| 2.7 0.0 2.7| 15.4 -11.1 4.3 8.6 0.05| 10.1 0.5 1000 144 8 175 13| 1.8 0.0 1.8| 32.1 -14.9 17.2 17.2 0.25| 8.4 2.1 1500 150 7 179 13| 1.2 0.5 1.7| 32.1 -19.2 12.9 8.6 0.16| 6.1 1.0 2000 145 7 177 13| 0.9 1.7 2.6| 32.1 -35.8 -3.7 -1.8 -0.10| 6.2 -0.6 2500 133 7 171 12| 0.7 2.7 3.4| 32.1 -43.0 -10.9 -4.4 -0.22| 6.8 -1.5 3000 114 8 160 11| 0.6 3.0 3.5| 32.1 -46.0 -14.0 -4.7 -0.31| 7.1 -2.2 4000 57 9 119 4| 0.4 2.1 2.5| 32.1 -59.1 -27.0 -6.7 -0.39| 6.3 -2.4 5000 11 9 321 3| 0.2 1.7 1.8| 43.6 -61.9 -18.3 -3.7 -0.27| 5.8 -1.6 6000 357 10 310 5| 0.1 2.2 2.3| 51.3 -69.1 -17.8 -3.0 -0.21| 5.7 -1.2 Wrote GIF file: /home/apache/climate/data/raob//VOMM/skewt/VOMM.skewt.20200323.11.gif