UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for VO311... Searching the city database file for: VO311 ... Date:0000Z 28 MAR 20 Station: VO311 WMO ident: 43311 Latitude: 11.12 Longitude: 72.73 ------------------------------------------------------------------------------- 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 1010 -2 27.6 25.2 87 2.4 25.8 340 3 299.9 303.6 298.7 359.7 20.37 1 1000 86 28.2 23.4 75 4.8 24.7 315 8 301.4 304.7 297.8 355.6 18.41 2 945 586 23.4 21.3 88 2.1 21.9 316 9 301.4 304.5 297.0 351.8 17.11 3 925 774 23.4 18.4 74 5.0 19.9 310 9 303.2 305.9 295.8 346.4 14.55 4 907 946 23.4 14.4 57 9.0 17.4 316 9 304.9 307.1 294.1 339.2 11.44 5 889 1121 22.0 17.9 78 4.1 19.1 318 6 305.3 308.0 296.4 349.1 14.67 6 850 1511 20.0 16.3 79 3.7 17.4 15 3 307.1 309.7 296.4 348.8 13.85 7 828 1737 18.8 14.1 74 4.7 15.6 60 7 308.1 310.5 295.6 345.4 12.31 8 769 2366 12.8 12.6 99 0.2 12.7 91 15 308.3 310.5 295.4 344.6 12.01 9 759 2477 14.6 7.6 63 7.0 10.3 84 18 311.4 313.0 293.9 338.1 8.66 10 723 2886 10.8 7.3 79 3.5 8.6 73 21 311.6 313.2 294.1 339.0 8.91 11 700 3156 11.0 1.0 50 10.0 5.5 60 13 314.7 315.8 292.6 333.2 5.89 12 695 3216 11.4 -2.6 37 14.0 4.1 59 13 315.8 316.6 291.8 330.3 4.55 13 666 3570 10.4 -6.6 30 17.0 2.1 52 15 318.5 319.2 291.7 329.9 3.50 14 539 5294 0.2 -16.8 27 17.0 -6.3 40 3 326.2 326.6 292.4 332.8 1.90 15 502 5859 -4.1 -19.1 30 15.0 -9.4 152 4 327.7 328.0 292.7 333.5 1.68 16 500 5890 -4.3 -17.3 36 13.0 -9.1 160 4 327.8 328.2 293.0 334.6 1.97 17 489 6065 -5.5 -13.5 53 8.0 -8.8 135 5 328.4 329.0 293.8 337.9 2.76 18 468 6408 -7.1 -24.1 24 17.0 -12.3 130 12 330.6 330.8 293.0 334.8 1.16 19 446 6782 -10.3 -18.3 52 8.0 -13.1 131 12 331.1 331.5 293.9 338.2 2.03 20 410 7424 -15.7 -22.7 55 7.0 -17.7 164 7 332.2 332.5 293.7 337.6 1.51 21 400 7610 -16.3 -26.3 42 10.0 -18.9 145 11 333.8 334.0 293.8 337.9 1.12 22 344 8729 -24.1 -43.1 16 19.0 -26.7 203 8 337.9 338.0 294.0 338.9 0.25 23 315 9369 -26.1 -43.1 19 17.0 -28.5 195 10 343.8 343.8 295.5 344.9 0.27 24 300 9720 -29.3 -43.3 25 14.0 -31.0 190 11 344.1 344.1 295.6 345.2 0.28 25 250 10990 -40.5 -52.5 26 12.0 -41.3 285 8 345.9 345.9 295.8 346.3 0.12 26 222 11788 -48.3 -55.3 44 7.0 -48.6 233 5 345.8 345.8 295.8 346.2 0.10 27 200 12470 -53.1 -65.1 22 12.0 -53.4 165 22 348.7 348.7 296.4 348.8 0.03 28 167 13607 -61.9 -78.9 9 17.0 -62.0 149 26 352.5 352.5 297.1 352.5 0.00 29 157 13989 -61.5 -80.5 6 19.0 -61.7 136 20 359.4 359.4 298.6 359.4 0.00 30 150 14270 -64.1 -85.1 4 21.0 -64.2 25 3 359.7 359.7 298.7 359.7 0.00 31 101 16584 -81.7 -104.7 1 23.0 -81.7 185 5 368.8 368.8 300.4 368.8 0.00 32 100 16640 -81.5 -104.5 1 23.0 -81.5 195 6 370.3 370.3 300.6 370.3 0.00 33 81 17820 -84.7 -106.7 1 22.0 -84.7 192 16 386.7 386.7 303.3 386.7 0.00 34 78 18030 -83.1 -104.1 1 21.0 -83.1 192 18 394.2 394.2 304.4 394.2 0.00 35 75 18253 -77.3 -97.3 3 20.0 -77.3 191 20 410.8 410.8 306.6 410.8 0.00 36 70 18650 -78.1 -98.1 3 20.0 -78.1 190 24 417.3 417.3 307.4 417.3 0.00 37 60 19530 -77.9 -98.9 2 21.0 -77.9 144 22 436.6 436.6 309.5 436.6 0.00 38 54 20143 -70.9 -96.9 1 26.0 -71.1 113 21 466.0 466.0 312.3 466.0 0.00 39 50 20600 -69.3 -96.3 1 27.0 -69.5 90 20 480.2 480.2 313.5 480.2 0.00 40 48 20846 -65.9 -93.9 1 28.0 -66.2 91 20 493.9 493.9 314.5 493.9 0.00 41 45 21237 -66.7 -93.7 1 27.0 -67.0 92 20 501.2 501.2 315.0 501.2 0.00 42 40 21958 -62.1 -91.1 1 29.0 -62.7 94 19 529.9 529.9 316.9 529.9 0.00 43 36 22604 -65.5 -93.5 1 28.0 -65.9 96 19 537.3 537.3 317.3 537.3 0.00 44 33 23135 -64.5 -92.5 1 28.0 -65.0 98 18 553.5 553.5 318.3 553.5 0.00 45 31 23523 -57.9 -87.9 1 30.0 -59.0 99 18 581.3 581.3 319.8 581.4 0.01 46 30 23730 -57.3 -87.3 1 30.0 -58.5 100 18 588.4 588.4 320.0 588.5 0.01 47 24 25146 -56.3 -87.3 1 31.0 -58.0 89 24 630.1 630.1 321.9 630.2 0.01 48 22 25707 -49.9 -82.9 1 33.0 -53.2 85 26 665.1 665.1 323.3 665.2 0.02 49 20 26330 -50.7 -82.7 1 32.0 -53.9 80 29 681.0 681.0 323.8 681.2 0.02 50 19 26666 -50.7 -82.7 1 32.0 -54.1 81 30 691.0 691.1 324.1 691.2 0.02 51 16 27806 -45.3 -79.3 1 34.0 -51.1 86 34 743.5 743.5 325.8 743.9 0.05 52 13 29190 -47.7 -80.7 1 33.0 -53.2 92 40 780.7 780.7 326.8 781.1 0.05 53 10 30950 -42.1 -77.1 1 35.0 -51.2 100 46 862.4 862.5 328.7 863.5 0.11 54 9.1 31587 -42.9 -77.9 1 35.0 -52.0 882.9 883.0 329.1 884.0 0.10 55 7.4 32996 -38.3 -74.3 1 36.0 -50.9 955.4 955.5 330.5 958.0 0.22 56 7.1 33281 -37.1 -74.1 1 37.0 -50.7 971.7 971.9 330.8 974.5 0.24 TRP 101 16584 -81.7 -104.7 1 23.0 -81.7 185 5 368.8 368.8 300.4 368.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 537.28 mb = 5320.34 m = 17454.96 ft Wetbulb zero: 633.95 mb = 3971.82 m = 13030.74 ft Precipitable water: 1.93 inches Sfc-500 mean rel hum: 54.20 % Est. max temperature: 34.34 C = 93.81 F Sfc-Lift cond lev (LCL): 975.95 mb = 301.34 m = 988.65 ft T: 26.13 C 700-500 lapse rate: 5.60 C/km ThetaE index: 20.54 C Layer 1000.0- 889.0 mb Conv cond level (CCL): 830.92 mb = 1706.65 m = 5599.16 ft Mean mixing ratio: 16.81 g/kg Conv temperature: 35.73 C = 96.32 F Cap Strength: 2.97 C Lifted Index: -1.92 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.78 C Lifted Index @700 mb: -0.04 C Showalter Index: -0.92 C Risk: Thunderstorms probable Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 20.60 C K Index: 30.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 205.60 Risk: None Energy Index: -2.74 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 807.78 J/kg Max Up Vert Vel: 40.19 m/s Conv Inhibition (B-): 78.89 J/kg Cap Strength: 2.97 C Lift Cond Lev (LCL): 906.62 mb = 949.83 m = 3116.21 ft Lev Free Conv (LFC): 791.62 mb = 2119.42 m = 6953.38 ft Equ Level (EL): 751.62 mb = 2558.95 m = 8395.39 ft B at Equ Level: 22.44 J/kg Max Parcel Lev (MPL): 591.62 mb = 4535.02 m = 14878.50 ft Wind level data Storm motion: 80 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 1010 -2 340 3 1.0 -2.8 | 280 9 8.5 -1.5 1 1000 86 315 8 5.7 -5.7 | 288 14 13.2 -4.3 2 976 305 330 11 5.5 -9.5 | 302 15 13.0 -8.2 3 942 610 315 9 6.4 -6.4 | 290 15 13.9 -5.0 4 925 774 310 9 6.9 -5.8 | 287 15 14.4 -4.5 5 910 914 315 9 6.4 -6.4 | 290 15 13.9 -5.0 6 879 1219 320 5 3.2 -3.8 | 283 11 10.7 -2.5 7 850 1511 15 3 -0.8 -2.9 | 283 7 6.7 -1.6 8 819 1829 80 9 -8.9 -1.6 | 80 1 -1.3 -0.2 9 790 2134 110 11 -10.3 3.8 | 151 6 -2.8 5.1 10 762 2438 85 17 -16.9 -1.5 | 89 9 -9.4 -0.2 11 735 2743 75 24 -23.2 -6.2 | 73 16 -15.7 -4.9 12 709 3048 70 17 -16.0 -5.8 | 62 10 -8.5 -4.5 13 700 3156 60 13 -11.3 -6.5 | 36 6 -3.7 -5.2 14 658 3658 50 16 -12.3 -10.3 | 28 10 -4.7 -9.0 15 634 3962 40 15 -9.6 -11.5 | 12 10 -2.1 -10.2 16 611 4267 55 13 -10.6 -7.5 | 27 7 -3.1 -6.1 17 588 4572 55 11 -9.0 -6.3 | 17 5 -1.5 -5.0 18 566 4877 360 6 -0.0 -6.0 | 302 9 7.5 -4.7 19 525 5486 60 1 -0.9 -0.5 | 263 7 6.7 0.8 20 500 5890 160 4 -1.4 3.8 | 230 8 6.2 5.1 21 487 6096 130 5 -3.8 3.2 | 219 6 3.7 4.5 22 468 6401 130 12 -9.2 7.7 | 170 9 -1.7 9.0 23 450 6706 125 13 -10.6 7.5 | 160 9 -3.1 8.8 24 432 7010 155 9 -3.8 8.2 | 201 10 3.7 9.5 25 416 7315 175 5 -0.4 5.0 | 228 9 7.1 6.3 26 400 7610 145 11 -6.3 9.0 | 187 10 1.2 10.3 27 383 7925 160 13 -4.4 12.2 | 193 14 3.1 13.5 28 368 8230 210 7 3.5 6.1 | 236 13 11.0 7.4 29 300 9720 190 11 1.9 10.8 | 218 15 9.4 12.1 30 299 9754 175 10 -0.9 10.0 | 211 13 6.6 11.3 31 262 10668 260 12 11.8 2.1 | 260 20 19.3 3.4 32 251 10973 265 12 12.0 1.0 | 263 20 19.5 2.4 33 250 10990 285 8 7.7 -2.1 | 273 15 15.2 -0.8 34 239 11278 295 7 6.3 -3.0 | 277 14 13.9 -1.6 35 218 11887 220 5 3.2 3.8 | 244 12 10.7 5.1 36 209 12192 155 11 -4.6 10.0 | 194 12 2.9 11.3 37 200 12470 165 22 -5.7 21.3 | 185 23 1.8 22.6 38 172 13411 155 28 -11.8 25.4 | 171 27 -4.3 26.7 39 156 14021 135 20 -14.1 14.1 | 157 17 -6.6 15.5 40 150 14270 25 3 -1.3 -2.7 | 283 6 6.3 -1.4 41 141 14630 5 3 -0.3 -3.0 | 283 7 7.3 -1.7 42 115 15850 15 14 -3.6 -13.5 | 342 13 3.9 -12.2 43 109 16154 5 7 -0.6 -7.0 | 309 9 6.9 -5.7 44 101 16584 185 5 0.4 5.0 | 232 10 8.0 6.3 45 100 16640 195 6 1.6 5.8 | 232 12 9.1 7.1 46 98 16764 195 6 1.6 5.8 | 232 12 9.1 7.1 47 70 18650 190 24 4.2 23.6 | 205 28 11.7 25.0 48 50 20600 90 20 -20.0 0.0 | 96 13 -12.5 1.3 49 30 23730 100 18 -17.7 3.1 | 114 11 -10.2 4.4 50 20 26330 80 29 -28.6 -5.0 | 80 21 -21.0 -3.7 51 10 30950 100 46 -45.3 8.0 | 104 39 -37.8 9.3 Wind Parameters Mean winds (0-6000m): 50.1 at 10.2 knts Storm direction: 80.1 at 7.6 knts Shear (0-3000m) pos: 2.9 neg: 1.8 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 144.2 deg Storm rel helicity (0-3000m) pos: 29.1 neg: -53.0 tot: -23.9 m^2/s^2 ave: -8.0 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 9.8 stream: -0.3 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 35.24 Bulk Shear: 22.92 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 ------------------------------------------------------------------------------- 500 324 9 295 14| 0.0 7.2 7.2| 17.8 -8.0 9.8 19.5 0.28| 11.5 3.2 1000 319 9 293 15| 0.0 2.7 2.7| 19.8 -15.6 4.1 4.1 0.11| 7.5 0.8 1500 321 8 291 13| 2.3 1.8 4.1| 21.3 -19.9 1.4 0.9 0.03| 7.4 0.3 2000 338 8 299 12| 4.4 1.4 5.7| 28.0 -19.9 8.1 4.0 0.30| 8.9 2.6 2500 18 9 325 9| 3.5 1.5 5.0| 29.1 -35.8 -6.7 -2.7 0.07| 9.5 0.6 3000 49 11 7 6| 2.9 1.8 4.7| 29.1 -53.0 -23.9 -8.0 -0.03| 9.8 -0.3 4000 51 12 16 6| 2.2 2.0 4.2| 29.1 -71.3 -42.2 -10.6 -0.14| 8.9 -1.2 5000 50 12 12 6| 1.9 1.9 3.9| 33.3 -89.6 -56.4 -11.3 -0.21| 8.8 -1.8 6000 50 10 3 5| 2.2 1.6 3.8| 33.3-103.2 -69.9 -11.7 -0.27| 8.3 -2.2 Wrote GIF file: /home/apache/climate/data/raob//VO311/skewt/VO311.skewt.20200328.00.gif