UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for VO311... Searching the city database file for: VO311 ... Date:0000Z 31 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 1009 -0 28.6 26.0 86 2.6 26.7 0 0 301.0 304.9 299.5 364.2 21.42 1 1000 79 28.6 24.3 78 4.3 25.4 340 11 301.8 305.3 298.5 359.3 19.47 2 925 769 23.0 20.0 83 3.0 20.9 330 6 302.8 305.8 296.7 350.5 16.11 3 924 778 23.0 19.9 83 3.1 20.8 331 6 302.9 305.9 296.7 350.4 16.03 4 913 884 25.4 14.4 51 11.0 18.0 338 4 306.4 308.5 294.5 340.6 11.37 5 850 1508 20.4 16.0 76 4.4 17.4 50 8 307.5 310.1 296.3 348.5 13.58 6 825 1766 19.0 14.0 73 5.0 15.6 78 10 308.7 311.0 295.7 345.9 12.27 7 807 1955 16.8 16.3 97 0.5 16.5 95 10 308.3 311.0 297.2 352.5 14.60 8 787 2169 15.0 14.0 94 1.0 14.3 111 12 308.6 311.0 296.1 347.6 12.88 9 765 2410 15.4 6.4 55 9.0 9.9 119 17 311.5 313.0 293.3 336.0 7.91 10 744 2646 13.0 10.6 85 2.4 11.4 107 17 311.4 313.5 295.4 344.7 10.86 11 700 3158 10.4 5.4 71 5.0 7.4 100 15 314.0 315.5 294.1 339.2 8.06 12 680 3398 8.4 1.4 61 7.0 4.5 86 11 314.4 315.6 292.8 334.0 6.24 13 673 3484 9.2 -13.8 18 23.0 -0.2 81 10 316.2 316.6 289.6 322.7 1.95 14 642 3873 7.8 -16.2 16 24.0 -1.6 100 8 318.9 319.2 290.2 324.6 1.68 15 617 4199 5.4 -15.6 20 21.0 -2.9 111 6 319.8 320.2 290.6 326.0 1.84 16 611 4278 4.4 -2.6 60 7.0 0.8 110 5 319.5 320.6 293.4 336.3 5.18 17 585 4630 1.4 -1.5 81 2.9 -0.2 136 3 320.0 321.2 294.1 339.0 5.87 18 569 4853 1.2 -5.8 60 7.0 -2.2 173 2 322.4 323.2 293.5 336.7 4.36 19 527 5465 -3.5 -9.5 63 6.0 -6.1 185 3 323.9 324.6 293.2 335.6 3.53 20 521 5555 -3.1 -17.1 33 14.0 -8.2 204 3 325.4 325.8 292.3 332.0 1.92 21 502 5849 -4.7 -23.7 21 19.0 -10.6 295 6 326.9 327.2 292.0 330.9 1.12 22 500 5880 -4.9 -24.9 19 20.0 -10.9 305 6 327.1 327.3 291.9 330.7 1.01 23 486 6103 -6.5 -20.5 32 14.0 -11.2 294 7 327.8 328.1 292.6 333.2 1.54 24 428 7090 -11.7 -43.7 5 32.0 -17.3 217 5 333.3 333.3 292.8 334.0 0.19 25 400 7610 -11.7 -48.7 3 37.0 -17.7 45 4 339.8 339.8 294.4 340.3 0.11 26 398 7648 -11.9 -49.9 3 38.0 -17.9 43 5 340.0 340.0 294.4 340.4 0.10 27 319 9297 -24.1 -64.1 1 40.0 -27.4 15 8 345.3 345.3 295.6 345.4 0.02 28 300 9740 -28.5 -57.5 4 29.0 -30.9 15 3 345.2 345.2 295.6 345.4 0.05 29 252 10956 -40.1 -55.1 19 15.0 -41.0 77 4 345.7 345.7 295.7 346.0 0.09 30 250 11010 -40.5 -62.5 8 22.0 -41.5 100 2 345.9 345.9 295.7 346.0 0.03 31 224 11753 -45.3 -72.3 3 27.0 -46.0 174 4 349.5 349.5 296.5 349.6 0.01 32 200 12500 -52.1 -84.1 1 32.0 -52.5 170 11 350.3 350.3 296.7 350.3 0.00 33 174 13387 -58.1 -88.1 1 30.0 -58.3 137 23 354.6 354.6 297.6 354.6 0.00 34 150 14300 -66.9 -93.9 1 27.0 -67.0 110 18 354.8 354.8 297.7 354.8 0.00 35 129 15191 -75.1 -100.1 1 25.0 -75.2 117 22 355.8 355.8 297.8 355.8 0.00 36 112 16010 -74.3 -99.3 1 25.0 -74.3 123 18 371.9 371.9 300.9 371.9 0.00 37 105 16382 -77.5 -101.5 1 24.0 -77.5 100 12 372.8 372.8 301.1 372.8 0.00 38 100 16660 -79.3 -103.3 1 24.0 -79.3 75 15 374.5 374.5 301.4 374.5 0.00 39 89 17318 -81.7 -104.7 1 23.0 -81.7 382.4 382.4 302.6 382.4 0.00 40 78 18064 -78.3 -102.3 1 24.0 -78.3 404.2 404.2 305.7 404.2 0.00 41 74 18364 -78.9 -102.9 1 24.0 -78.9 409.0 409.0 306.4 409.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 558.28 mb = 5009.54 m = 16435.31 ft Wetbulb zero: 673.36 mb = 3479.27 m = 11414.79 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 61.73 % Est. max temperature: 35.00 C = 95.00 F Sfc-Lift cond lev (LCL): 972.25 mb = 328.03 m = 1076.21 ft T: 26.58 C 700-500 lapse rate: 5.62 C/km ThetaE index: 23.60 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 832.03 mb = 1692.59 m = 5553.06 ft Mean mixing ratio: 17.26 g/kg Conv temperature: 35.99 C = 96.78 F Cap Strength: 3.83 C Lifted Index: -3.28 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.15 C Lifted Index @700 mb: -1.22 C Showalter Index: -1.40 C Risk: Thunderstorms probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 20.90 C K Index: 36.30 Risk: > 80 % chance of thunderstorms Sweat Index: 214.00 Risk: None Energy Index: -3.41 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 858.02 J/kg Max Up Vert Vel: 41.43 m/s Conv Inhibition (B-): 86.14 J/kg Cap Strength: 3.83 C Lift Cond Lev (LCL): 902.24 mb = 987.05 m = 3238.30 ft Lev Free Conv (LFC): 797.24 mb = 2058.99 m = 6755.14 ft Equ Level (EL): 767.24 mb = 2385.42 m = 7826.08 ft B at Equ Level: 15.89 J/kg Max Parcel Lev (MPL): 97.24 mb = 16817.73 m = 55175.60 ft Wind level data Storm motion: 116 at 6 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 1009 -0 0 0 -0.0 -0.0 | 296 6 5.6 -2.7 1 1000 79 340 11 3.8 -10.3 | 324 16 9.3 -13.0 2 975 305 345 9 2.3 -8.7 | 325 14 7.9 -11.4 3 942 610 345 8 2.1 -7.7 | 324 13 7.6 -10.4 4 925 769 330 6 3.0 -5.2 | 313 12 8.6 -7.9 5 910 914 340 4 1.4 -3.8 | 313 9 6.9 -6.4 6 879 1219 360 7 -0.0 -7.0 | 330 11 5.6 -9.7 7 850 1508 50 8 -6.1 -5.1 | 4 8 -0.6 -7.8 8 819 1829 85 10 -10.0 -0.9 | 51 6 -4.4 -3.5 9 790 2134 110 11 -10.3 3.8 | 103 5 -4.8 1.1 10 762 2438 120 18 -15.6 9.0 | 122 12 -10.0 6.3 11 735 2743 100 17 -16.7 3.0 | 91 11 -11.2 0.3 12 709 3048 95 18 -17.9 1.6 | 85 12 -12.4 -1.1 13 700 3158 100 15 -14.8 2.6 | 90 9 -9.2 -0.1 14 658 3658 70 7 -6.6 -2.4 | 11 5 -1.0 -5.1 15 634 3962 115 8 -7.3 3.4 | 113 2 -1.7 0.7 16 610 4267 110 5 -4.7 1.7 | 317 1 0.9 -1.0 17 588 4572 130 3 -2.3 1.9 | 283 3 3.3 -0.7 18 566 4877 180 2 0.0 2.0 | 277 6 5.6 -0.7 19 525 5486 185 3 0.3 3.0 | 267 6 5.8 0.3 20 500 5880 305 6 4.9 -3.4 | 300 12 10.5 -6.1 21 486 6096 295 7 6.3 -3.0 | 295 13 11.9 -5.6 22 468 6401 255 11 10.6 2.8 | 269 16 16.2 0.2 23 449 6706 215 6 3.4 4.9 | 256 9 9.0 2.3 24 432 7010 195 5 1.3 4.8 | 252 7 6.9 2.2 25 416 7315 285 7 6.8 -1.8 | 290 13 12.3 -4.5 26 400 7610 45 4 -2.8 -2.8 | 333 6 2.7 -5.5 27 383 7925 30 11 -5.5 -9.5 | 360 12 0.1 -12.2 28 368 8230 15 19 -4.9 -18.4 | 358 21 0.7 -21.0 29 300 9740 15 3 -0.8 -2.9 | 319 7 4.8 -5.6 30 299 9754 330 10 5.0 -8.7 | 317 15 10.6 -11.3 31 263 10668 25 4 -1.7 -3.6 | 328 7 3.9 -6.3 32 251 10973 80 4 -3.9 -0.7 | 334 4 1.6 -3.4 33 250 11010 100 2 -2.0 0.3 | 303 4 3.6 -2.3 34 240 11278 185 4 0.3 4.0 | 257 6 5.9 1.3 35 219 11887 170 4 -0.7 3.9 | 255 5 4.9 1.3 36 209 12192 190 8 1.4 7.9 | 233 9 7.0 5.2 37 200 12500 170 11 -1.9 10.8 | 204 9 3.7 8.2 38 173 13411 135 24 -17.0 17.0 | 141 18 -11.4 14.3 39 157 14021 125 17 -13.9 9.8 | 130 11 -8.4 7.1 40 150 14300 110 18 -16.9 6.2 | 107 12 -11.3 3.5 41 142 14630 110 19 -17.9 6.5 | 107 13 -12.3 3.8 42 115 15850 125 25 -20.5 14.3 | 128 19 -14.9 11.7 43 109 16154 120 10 -8.7 5.0 | 127 4 -3.1 2.3 44 100 16660 75 15 -14.5 -3.9 | 54 11 -8.9 -6.5 45 98 16764 75 15 -14.5 -3.9 | 54 11 -8.9 -6.5 Wind Parameters Mean winds (0-6000m): 85.5 at 8.2 knts Storm direction: 115.5 at 6.2 knts Shear (0-3000m) pos: 4.1 neg: 2.4 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 150.4 deg Storm rel helicity (0-3000m) pos: 56.6 neg: -29.4 tot: 27.2 m^2/s^2 ave: 9.1 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 3.0 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 36.88 Bulk Shear: 23.26 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 ------------------------------------------------------------------------------- 500 343 9 324 14| 0.0 8.6 8.6| 13.2 -0.8 12.4 24.9 0.40| 14.1 5.7 1000 342 7 321 13| 1.8 4.3 6.1| 15.2 -8.7 6.6 6.6 0.20| 10.0 2.0 1500 351 7 326 12| 3.0 2.9 5.8| 35.8 -8.7 27.1 18.1 0.41| 9.7 4.0 2000 15 8 341 11| 4.1 2.2 6.2| 49.0 -8.7 40.3 20.2 0.54| 9.5 5.1 2500 49 9 9 9| 5.0 1.7 6.7| 56.6 -11.2 45.4 18.2 0.50| 9.6 4.8 3000 71 10 36 7| 4.1 2.4 6.5| 56.6 -29.4 27.2 9.1 0.33| 9.1 3.0 4000 79 11 46 7| 3.4 2.5 5.9| 60.1 -43.6 16.5 4.1 0.19| 9.1 1.8 5000 84 9 45 5| 2.2 2.0 4.3| 60.3 -45.0 15.2 3.0 0.13| 8.0 1.0 6000 86 8 39 4| 1.3 1.7 2.9| 77.4 -47.9 29.5 4.9 0.17| 7.7 1.3 Wrote GIF file: /home/apache/climate/data/raob//VO311/skewt/VO311.skewt.20200331.00.gif