UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031911.upa.cvt Date: 1100Z 19 MAR 20 Searching for VOMM... Searching the city database file for: VOMM ... Date:1100Z 19 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 33.8 20.8 47 13.0 24.4 135 16 306.3 309.1 297.3 352.9 15.52 1 1000 82 31.6 19.6 49 12.0 23.0 135 15 304.8 307.4 296.2 348.0 14.50 2 995 127 29.6 18.6 52 11.0 21.9 137 15 303.2 305.7 295.2 343.7 13.68 3 979 271 28.2 19.2 58 9.0 21.8 143 15 303.2 305.9 295.7 346.0 14.45 4 962 427 27.0 19.0 62 8.0 21.3 155 14 303.5 306.2 295.9 346.6 14.52 5 940 632 28.2 14.2 42 14.0 18.8 170 12 306.7 308.8 294.2 339.6 10.89 6 930 727 27.4 11.4 37 16.0 17.1 170 10 306.9 308.6 292.9 334.5 9.14 7 925 775 27.0 11.0 37 16.0 16.7 170 9 306.9 308.6 292.8 334.0 8.94 8 907 948 25.2 12.2 44 13.0 16.7 173 7 306.8 308.6 293.5 336.7 9.89 9 884 1173 24.2 7.2 34 17.0 13.8 191 6 308.0 309.4 291.7 330.1 7.22 10 873 1283 23.2 6.2 33 17.0 13.0 190 6 308.1 309.4 291.4 329.0 6.82 11 856 1454 22.4 1.4 25 21.0 10.7 175 6 309.0 309.9 290.0 324.3 4.95 12 850 1515 22.0 1.0 25 21.0 10.4 170 6 309.2 310.1 290.0 324.2 4.84 13 702 3139 10.4 -11.6 20 22.0 1.0 11 4 313.7 314.2 289.0 321.1 2.24 14 700 3163 10.4 -11.6 20 22.0 1.0 10 4 314.0 314.4 289.2 321.3 2.25 15 692 3258 10.0 -13.0 18 23.0 0.4 8 4 314.6 315.0 289.1 321.3 2.03 16 660 3650 8.4 -22.6 9 31.0 -2.1 0 6 317.1 317.3 288.8 320.3 0.94 17 629 4044 5.8 -21.2 12 27.0 -3.6 318 7 318.5 318.7 289.5 322.3 1.12 18 600 4428 3.6 -24.4 11 28.0 -5.3 285 8 320.3 320.5 289.8 323.4 0.88 19 564 4927 1.0 -30.0 8 31.0 -7.6 271 10 322.9 323.1 290.3 325.0 0.56 20 553 5085 0.0 -30.0 8 30.0 -8.2 275 11 323.6 323.7 290.5 325.7 0.57 21 500 5880 -6.9 -33.9 10 27.0 -13.1 295 17 324.6 324.7 290.6 326.2 0.43 22 443 6815 -11.7 -35.7 12 24.0 -16.7 283 27 330.0 330.1 292.2 331.5 0.41 23 400 7590 -16.7 -44.7 7 28.0 -21.0 275 36 333.3 333.3 292.8 334.0 0.18 24 339 8814 -25.7 -49.7 9 24.0 -28.3 263 45 337.2 337.2 293.7 337.7 0.12 25 300 9690 -32.1 -52.1 12 20.0 -33.8 260 47 340.1 340.2 294.4 340.6 0.10 26 250 10950 -40.1 -58.1 13 18.0 -41.1 280 61 346.4 346.5 295.9 346.7 0.06 27 204 12302 -52.1 -67.1 15 15.0 -52.4 276 64 348.3 348.3 296.3 348.4 0.02 28 200 12430 -53.1 -68.1 15 15.0 -53.4 275 64 348.7 348.7 296.4 348.8 0.02 29 152 14150 -65.5 -77.6 17 12.1 -65.6 260 70 355.9 355.9 297.9 355.9 0.01 30 150 14230 -66.1 -78.1 17 12.0 -66.2 255 69 356.2 356.2 298.0 356.2 0.01 31 117 15705 -73.5 -84.5 17 11.0 -73.5 273 59 368.8 368.8 300.4 368.8 0.00 32 109 16115 -76.5 -86.5 19 10.0 -76.5 281 54 370.7 370.7 300.7 370.7 0.00 33 103 16440 -76.9 -86.9 19 10.0 -76.9 287 49 376.0 376.0 301.6 376.0 0.00 34 100 16610 -76.1 -86.1 19 10.0 -76.2 290 47 380.7 380.7 302.3 380.7 0.00 35 98 16727 -76.1 -86.1 19 10.0 -76.2 289 46 382.9 382.9 302.7 382.9 0.00 36 87 17408 -79.7 -88.7 21 9.0 -79.7 286 41 388.9 388.9 303.6 388.9 0.00 37 82 17743 -80.7 -89.7 21 9.0 -80.7 285 39 393.5 393.5 304.3 393.5 0.00 38 81 17812 -80.7 -89.7 21 9.0 -80.7 283 37 394.9 394.9 304.5 394.9 0.00 39 77 18100 -78.1 -88.1 18 10.0 -78.1 273 29 406.1 406.1 306.0 406.1 0.00 40 70 18650 -74.1 -85.1 17 11.0 -74.2 255 15 425.9 425.9 308.4 425.9 0.00 41 64 19176 -71.3 -82.3 18 11.0 -71.4 255 13 443.1 443.1 310.2 443.1 0.01 42 53 20306 -65.5 -76.5 20 11.0 -65.7 255 8 481.0 481.1 313.5 481.2 0.02 43 50 20660 -65.3 -77.3 17 12.0 -65.5 255 7 489.6 489.6 314.2 489.7 0.02 44 43 21590 -60.5 -73.5 17 13.0 -61.0 205 13 523.0 523.0 316.5 523.3 0.04 45 38 22359 -61.1 -74.1 16 13.0 -61.7 164 19 540.3 540.3 317.5 540.6 0.04 46 35 22871 -60.1 -74.1 14 14.0 -60.8 136 22 555.7 555.8 318.4 556.1 0.05 47 35 22871 -59.7 -73.7 15 14.0 -60.4 136 22 556.8 556.8 318.5 557.1 0.05 48 31 23633 -58.1 -72.1 15 14.0 -59.0 96 28 580.8 580.8 319.8 581.3 0.07 49 30 23840 -57.7 -72.7 13 15.0 -58.7 85 29 587.3 587.4 320.0 587.8 0.07 50 25 24998 -53.3 -70.3 11 17.0 -55.2 89 33 631.4 631.5 322.0 632.3 0.12 51 23 25535 -51.9 -69.9 10 18.0 -54.3 92 35 650.8 650.8 322.7 651.9 0.13 52 20 26440 -50.7 -70.7 8 20.0 -53.7 95 38 681.0 681.0 323.9 682.2 0.14 53 19 26774 -50.5 -70.5 8 20.0 -53.7 94 37 691.7 691.7 324.2 693.0 0.15 54 17 27497 -51.3 -72.3 6 21.0 -54.6 90 36 711.5 711.5 324.8 712.6 0.13 55 14 28767 -48.1 -73.1 4 25.0 -53.1 85 34 762.9 763.0 326.3 764.2 0.14 56 11 30373 -43.1 -73.1 2 30.0 -51.1 78 32 835.6 835.7 328.1 837.4 0.18 57 10 31020 -39.7 -70.7 2 31.0 -49.8 75 31 871.4 871.5 328.9 874.3 0.28 TRP 82 17743 -80.7 -89.7 21 9.0 -80.7 285 39 393.5 393.5 304.3 393.5 0.00 WND 152 14150 -65.5 -77.6 17 12.1 -65.6 260 70 355.9 355.9 297.9 355.9 0.01 Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 553.00 mb = 5084.64 m = 16681.67 ft Wetbulb zero: 686.66 mb = 3322.29 m = 10899.77 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 21.78 % Est. max temperature: 36.44 C = 97.59 F Sfc-Lift cond lev (LCL): 836.12 mb = 1654.81 m = 5429.12 ft T: 21.00 C 700-500 lapse rate: 6.37 C/km ThetaE index: 15.59 C Layer 884.0- 700.0 mb Conv cond level (CCL): 722.31 mb = 2897.15 m = 9504.96 ft Mean mixing ratio: 12.40 g/kg Conv temperature: 40.66 C = 105.19 F Cap Strength: 5.06 C Lifted Index: -1.00 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.69 C Lifted Index @700 mb: 2.06 C Showalter Index: 7.20 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 7.90 C K Index: 7.90 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 0.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.70 J/kg Max Up Vert Vel: 9.66 m/s Conv Inhibition (B-): 416.34 J/kg Cap Strength: 5.06 C Lift Cond Lev (LCL): 807.97 mb = 1945.60 m = 6383.13 ft Lev Free Conv (LFC): 512.97 mb = 5677.88 m = 18627.99 ft Equ Level (EL): 402.97 mb = 7533.95 m = 24717.38 ft B at Equ Level: 45.49 J/kg Max Parcel Lev (MPL): 272.97 mb = 10342.61 m = 33932.03 ft Wind level data Storm motion: 299 at 7 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 16 -11.3 11.3 | 130 22 -17.1 14.5 1 1000 82 135 15 -10.6 10.6 | 130 21 -16.4 13.8 2 975 305 145 15 -8.6 12.3 | 137 21 -14.4 15.5 3 942 610 170 12 -2.1 11.8 | 152 17 -7.9 15.0 4 925 775 170 9 -1.6 8.9 | 149 14 -7.4 12.1 5 910 914 170 7 -1.2 6.9 | 145 12 -7.0 10.1 6 879 1219 195 6 1.6 5.8 | 155 10 -4.3 9.0 7 850 1515 170 6 -1.0 5.9 | 143 11 -6.9 9.1 8 819 1829 130 8 -6.1 5.1 | 125 15 -11.9 8.4 9 790 2134 95 5 -5.0 0.4 | 109 11 -10.8 3.7 10 762 2438 35 5 -2.9 -4.1 | 84 9 -8.7 -0.9 11 735 2743 30 7 -3.5 -6.1 | 73 10 -9.3 -2.8 12 700 3163 10 4 -0.7 -3.9 | 84 7 -6.5 -0.7 13 658 3658 360 6 -0.0 -6.0 | 64 6 -5.8 -2.8 14 611 4267 290 8 7.5 -2.7 | 254 2 1.7 0.5 15 566 4877 270 10 10.0 -0.0 | 232 5 4.2 3.2 16 500 5880 295 17 15.4 -7.2 | 292 10 9.6 -4.0 17 486 6096 290 18 16.9 -6.2 | 285 11 11.1 -2.9 18 400 7590 275 36 35.9 -3.1 | 270 30 30.0 0.1 19 398 7620 275 35 34.9 -3.1 | 270 29 29.1 0.2 20 323 9144 260 48 47.3 8.3 | 254 43 41.5 11.6 21 300 9690 260 47 46.3 8.2 | 254 42 40.5 11.4 22 250 10950 280 61 60.1 -10.6 | 278 55 54.3 -7.4 23 249 10973 285 60 58.0 -15.5 | 283 54 52.1 -12.3 24 200 12430 275 64 63.8 -5.6 | 272 58 57.9 -2.4 25 152 14150 260 70 68.9 12.2 | 256 65 63.1 15.4 26 150 14230 255 69 66.6 17.9 | 251 64 60.8 21.1 27 120 15545 270 61 61.0 -0.0 | 267 55 55.2 3.2 28 100 16610 290 47 44.2 -16.1 | 289 40 38.3 -12.9 29 82 17743 285 39 37.7 -10.1 | 282 33 31.9 -6.9 30 70 18650 255 15 14.5 3.9 | 231 11 8.7 7.1 31 50 20660 255 7 6.8 1.8 | 191 5 0.9 5.0 32 30 23840 85 29 -28.9 -2.5 | 91 35 -34.7 0.7 33 20 26440 95 38 -37.9 3.3 | 99 44 -43.7 6.5 34 10 31020 75 31 -29.9 -8.0 | 82 36 -35.8 -4.8 Wind Parameters Mean winds (0-6000m): 269.0 at 8.9 knts Storm direction: 299.0 at 6.6 knts Shear (0-3000m) pos: 2.1 neg: 2.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -52.8 deg Storm rel helicity (0-3000m) pos: 46.6 neg: -56.6 tot: -10.0 m^2/s^2 ave: -3.3 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 6.8 stream: -1.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.80 Bulk Shear: 58.21 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 ------------------------------------------------------------------------------- 500 144 15 137 21| 7.7 0.0 7.7| 33.8 0.0 33.8 67.7 0.79| 8.2 6.4 1000 154 12 142 18| 6.2 0.0 6.2| 42.2 -6.6 35.5 35.5 0.41| 8.2 3.4 1500 160 10 144 16| 4.1 0.4 4.5| 45.4 -12.8 32.6 21.7 0.27| 7.0 1.9 2000 156 9 140 15| 3.1 1.9 5.0| 45.4 -36.8 8.5 4.3 -0.04| 7.4 -0.3 2500 149 8 136 15| 2.5 2.4 4.9| 45.4 -53.5 -8.2 -3.3 -0.20| 7.4 -1.5 3000 139 8 130 14| 2.1 2.0 4.0| 46.6 -56.6 -10.0 -3.3 -0.20| 6.8 -1.4 4000 124 7 122 14| 1.5 1.7 3.2| 47.6 -63.2 -15.7 -3.9 -0.26| 6.1 -1.6 5000 166 8 144 13| 1.2 1.4 2.6| 48.9 -65.4 -16.5 -3.3 -0.28| 5.8 -1.6 6000 269 9 222 5| 1.7 1.1 2.8| 61.7 -67.3 -5.5 -0.9 -0.16| 5.6 -0.9 Wrote GIF file: /home/apache/climate/data/raob//VOMM/skewt/VOMM.skewt.20200319.11.gif