UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120523.upa.cvt Date: 2300Z 5 DEC 25 Searching for VO150... Searching the city database file for: VO150 ... Date:2300Z 5 DEC 25 Station: VO150 WMO ident: 43150 Latitude: 17.70 Longitude: 83.30 ------------------------------------------------------------------------------- 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 64 21.4 16.7 75 4.7 18.3 20 4 293.7 295.8 291.0 327.7 11.92 1 1000 150 22.6 14.6 61 8.0 17.4 25 13 295.8 297.6 290.6 326.0 10.50 2 925 825 18.2 13.8 75 4.4 15.4 50 10 297.9 299.9 291.5 329.3 10.78 3 897 1086 16.2 12.4 78 3.8 13.8 66 9 298.5 300.3 291.2 328.1 10.13 4 884 1210 16.4 11.4 72 5.0 13.3 74 9 299.9 301.7 291.2 328.2 9.62 5 859 1455 19.4 -18.6 6 38.0 5.1 87 13 305.5 305.7 284.9 308.9 1.02 6 850 1545 19.0 -19.0 6 38.0 4.8 85 14 306.0 306.2 285.1 309.3 1.00 7 827 1781 17.2 -19.8 7 37.0 3.7 82 14 306.6 306.7 285.2 309.7 0.96 8 822 1832 16.8 -18.2 8 35.0 3.7 82 14 306.7 306.9 285.4 310.3 1.11 9 811 1947 15.8 5.8 51 10.0 9.9 81 14 306.8 308.1 291.3 328.5 7.15 10 794 2127 14.4 7.4 63 7.0 10.2 79 15 307.2 308.7 292.2 331.9 8.16 11 788 2192 15.4 -15.6 10 31.0 3.1 78 15 308.9 309.2 286.6 313.6 1.44 12 767 2421 13.6 -3.4 31 17.0 5.1 75 15 309.4 310.1 289.2 321.5 3.88 13 748 2633 13.4 -5.6 26 19.0 4.2 69 10 311.4 312.0 289.4 322.1 3.36 14 701 3176 9.0 -2.0 46 11.0 3.4 337 8 312.3 313.2 290.9 327.2 4.71 15 700 3188 9.0 -2.0 46 11.0 3.3 335 8 312.5 313.3 290.9 327.3 4.72 16 664 3624 7.0 -24.0 9 31.0 -3.0 22 9 315.0 315.1 288.0 317.8 0.83 17 596 4504 2.0 -37.0 4 39.0 -7.2 46 13 319.0 319.1 288.8 320.0 0.27 18 575 4793 0.0 -20.0 21 20.0 -6.8 25 9 320.0 320.3 290.2 324.6 1.36 19 559 5018 -1.3 -39.3 4 38.0 -9.5 20 7 321.0 321.1 289.3 321.9 0.23 20 531 5427 -3.3 -37.3 5 34.0 -10.9 37 4 323.4 323.5 290.1 324.5 0.29 21 523 5547 -3.9 -40.9 4 37.0 -11.5 32 3 324.1 324.1 290.2 324.9 0.20 22 514 5683 -5.3 -18.3 35 13.0 -9.8 9 2 324.0 324.4 291.7 330.0 1.76 23 500 5900 -6.5 -22.5 27 16.0 -11.5 225 5 325.1 325.4 291.6 329.5 1.26 24 484 6154 -8.1 -32.1 13 24.0 -13.8 243 8 326.2 326.3 291.2 328.1 0.54 25 467 6431 -9.7 -24.7 28 15.0 -14.0 261 7 327.5 327.8 292.1 331.5 1.11 26 464 6481 -9.3 -41.3 5 32.0 -15.3 265 7 328.6 328.7 291.6 329.5 0.22 27 428 7100 -14.3 -23.3 46 9.0 -16.9 259 14 330.0 330.2 293.0 334.8 1.37 28 426 7135 -14.1 -35.1 15 21.0 -18.4 255 14 330.7 330.7 292.3 332.4 0.45 29 406 7498 -16.9 -26.9 42 10.0 -19.4 230 16 331.6 331.8 293.2 335.4 1.04 30 400 7610 -18.1 -27.1 45 9.0 -20.3 230 17 331.5 331.7 293.1 335.2 1.04 31 386 7874 -18.7 -32.7 28 14.0 -21.6 233 19 334.1 334.2 293.4 336.4 0.63 32 356 8468 -24.1 -30.1 58 6.0 -25.4 238 23 334.6 334.8 293.8 337.9 0.88 33 347 8654 -25.5 -34.5 43 9.0 -27.1 240 24 335.2 335.3 293.7 337.4 0.59 34 331 8993 -27.7 -32.3 65 4.6 -28.5 243 27 336.7 336.9 294.2 339.6 0.77 35 300 9690 -32.5 -37.2 63 4.7 -33.1 230 44 339.6 339.7 294.7 341.6 0.52 36 292 9880 -33.9 -38.9 61 5.0 -34.6 231 42 340.2 340.3 294.8 342.0 0.45 37 261 10658 -40.5 -42.9 78 2.4 -40.7 234 46 341.6 341.7 295.0 342.9 0.33 38 250 10950 -43.1 -45.6 76 2.5 -43.3 235 48 342.0 342.0 295.0 343.0 0.26 39 237 11308 -46.1 -48.1 80 2.0 -46.2 232 49 342.7 342.8 295.2 343.6 0.21 40 217 11891 -50.1 -59.1 34 9.0 -50.4 235 53 345.3 345.3 295.6 345.5 0.06 41 200 12420 -54.3 -66.3 22 12.0 -54.5 235 58 346.8 346.8 296.0 346.9 0.03 42 177 13190 -61.1 -69.1 34 8.0 -61.2 241 53 348.0 348.0 296.2 348.0 0.02 43 162 13734 -65.5 -75.5 24 10.0 -65.5 245 50 349.5 349.5 296.5 349.5 0.01 44 150 14200 -66.5 -80.5 12 14.0 -66.6 255 40 355.5 355.5 297.8 355.5 0.00 45 147 14322 -66.1 -82.1 9 16.0 -66.2 255 43 358.3 358.3 298.4 358.3 0.00 46 100 16570 -79.3 -93.3 8 14.0 -79.3 210 16 374.5 374.5 301.4 374.5 0.00 47 88 17288 -84.3 -96.3 10 12.0 -84.3 205 25 378.4 378.4 302.0 378.4 0.00 48 70 18570 -79.9 -90.9 14 11.0 -79.9 165 29 413.4 413.4 306.9 413.5 0.00 49 50 20540 -67.5 -87.5 4 20.0 -67.7 80 13 484.4 484.4 313.8 484.4 0.00 50 30 23690 -61.1 -90.1 1 29.0 -61.9 80 21 578.1 578.1 319.6 578.1 0.00 51 20 26260 -52.7 -88.7 1 36.0 -55.5 80 34 674.9 674.9 323.6 674.9 0.01 52 10 30800 -47.1 -84.1 1 37.0 -53.8 35 12 843.7 843.7 328.2 844.0 0.03 TRP 88 17288 -84.3 -96.3 10 12.0 -84.3 205 25 378.4 378.4 302.0 378.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5750.00 m Freezing level: 575.00 mb = 4792.63 m = 15723.66 ft Wetbulb zero: 681.05 mb = 3414.42 m = 11202.04 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 29.57 % Est. max temperature: 33.04 C = 91.47 F Sfc-Lift cond lev (LCL): 942.51 mb = 662.63 m = 2173.94 ft T: 19.26 C 700-500 lapse rate: 5.72 C/km ThetaE index: 19.29 C Layer 859.0- 850.0 mb Conv cond level (CCL): 707.43 mb = 3099.70 m = 10169.51 ft Mean mixing ratio: 10.69 g/kg Conv temperature: 39.93 C = 103.87 F Cap Strength: 7.44 C Lifted Index: 5.78 C Risk: None Lifted Index @300 mb: 9.20 C Lifted Index @700 mb: 5.46 C Showalter Index: 15.64 C Risk: None Total Totals Index: 13.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: -12.50 C K Index: -4.50 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 4.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.12 J/kg Max Up Vert Vel: 3.50 m/s Conv Inhibition (B-): 37194.14 J/kg Cap Strength: 7.42 C Lift Cond Lev (LCL): 878.78 mb = 1260.75 m = 4136.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 83 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 1010 64 20 4 -1.4 -3.8 | 296 7 6.0 -2.9 1 1000 150 25 13 -5.5 -11.8 | 350 11 1.9 -10.9 2 982 305 45 15 -10.6 -10.6 | 18 10 -3.2 -9.7 3 948 610 65 16 -14.5 -6.8 | 50 9 -7.1 -5.9 4 925 825 50 10 -7.7 -6.4 | 3 6 -0.3 -5.5 5 915 914 55 9 -7.4 -5.2 | 360 4 0.0 -4.3 6 883 1219 75 9 -8.7 -2.3 | 42 2 -1.3 -1.4 7 852 1524 90 14 -14.0 0.0 | 98 7 -6.6 0.9 8 850 1545 85 14 -13.9 -1.2 | 87 7 -6.6 -0.3 9 765 2438 75 15 -14.5 -3.9 | 67 8 -7.1 -3.0 10 738 2743 65 7 -6.3 -3.0 | 334 2 1.0 -2.1 11 712 3048 360 7 -0.0 -7.0 | 310 10 7.4 -6.1 12 700 3188 335 8 3.4 -7.3 | 301 12 10.8 -6.4 13 686 3353 335 6 2.5 -5.4 | 295 11 9.9 -4.6 14 660 3658 30 9 -4.5 -7.8 | 337 7 2.9 -6.9 15 636 3962 50 9 -6.9 -5.8 | 354 5 0.5 -4.9 16 612 4267 50 15 -11.5 -9.6 | 25 10 -4.1 -8.8 17 590 4572 45 12 -8.5 -8.5 | 8 8 -1.1 -7.6 18 568 4877 15 8 -2.1 -7.7 | 322 9 5.3 -6.8 19 526 5486 40 3 -1.9 -2.3 | 285 6 5.4 -1.4 20 507 5791 350 2 0.3 -2.0 | 278 8 7.7 -1.1 21 500 5900 225 5 3.5 3.5 | 248 12 10.9 4.4 22 487 6096 240 8 6.9 4.0 | 251 15 14.3 4.9 23 450 6706 280 6 5.9 -1.0 | 271 13 13.3 -0.2 24 433 7010 270 13 13.0 -0.0 | 268 20 20.4 0.9 25 416 7315 230 15 11.5 9.6 | 241 22 18.9 10.5 26 400 7610 230 17 13.0 10.9 | 240 24 20.4 11.8 27 324 9144 245 28 25.4 11.8 | 249 35 32.8 12.7 28 300 9690 230 44 33.7 28.3 | 235 50 41.1 29.2 29 297 9754 230 41 31.4 26.4 | 235 47 38.8 27.2 30 250 10950 235 48 39.3 27.5 | 239 55 46.7 28.4 31 249 10973 230 47 36.0 30.2 | 234 53 43.4 31.1 32 217 11887 235 53 43.4 30.4 | 238 60 50.8 31.3 33 200 12420 235 58 47.5 33.3 | 238 65 54.9 34.2 34 162 13716 245 50 45.3 21.1 | 247 57 52.7 22.0 35 154 14021 250 43 40.4 14.7 | 252 50 47.8 15.6 36 150 14200 255 40 38.6 10.4 | 256 47 46.0 11.2 37 147 14326 255 43 41.5 11.1 | 256 50 48.9 12.0 38 132 14935 235 34 27.9 19.5 | 240 41 35.2 20.4 39 126 15240 230 26 19.9 16.7 | 237 32 27.3 17.6 40 119 15545 215 30 17.2 24.6 | 224 35 24.6 25.5 41 113 15850 225 32 22.6 22.6 | 232 38 30.0 23.5 42 107 16154 235 22 18.0 12.6 | 242 29 25.4 13.5 43 102 16459 245 21 19.0 8.9 | 250 28 26.4 9.8 44 100 16570 210 16 8.0 13.9 | 226 21 15.4 14.7 45 97 16764 205 16 6.8 14.5 | 223 21 14.1 15.4 46 88 17288 205 25 10.6 22.7 | 217 30 17.9 23.5 47 70 18570 165 29 -7.5 28.0 | 180 29 -0.1 28.9 48 50 20540 80 13 -12.8 -2.3 | 76 6 -5.4 -1.4 49 30 23690 80 21 -20.7 -3.6 | 78 14 -13.3 -2.8 50 20 26260 80 34 -33.5 -5.9 | 79 27 -26.1 -5.0 51 10 30800 35 12 -6.9 -9.8 | 357 9 0.5 -8.9 Wind Parameters Mean winds (0-6000m): 53.1 at 9.9 knts Storm direction: 83.1 at 7.4 knts Shear (0-3000m) pos: 2.2 neg: 2.7 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 13.3 deg Storm rel helicity (0-3000m) pos: 45.1 neg: -25.7 tot: 19.4 m^2/s^2 ave: 6.5 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.58 Bulk Shear: 2.37 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 45 14 15 9| 13.5 0.0 13.5| 41.0 0.0 41.0 82.0 0.94| 19.8 18.6 1000 51 13 20 7| 3.5 0.0 3.5| 41.7 -8.9 32.8 32.8 0.49| 14.5 7.1 1500 60 12 31 6| 4.4 0.0 4.4| 45.1 -9.9 35.3 23.5 0.49| 12.2 5.9 2000 67 13 45 6| 3.3 0.4 3.7| 45.1 -12.4 32.7 16.4 0.43| 9.5 4.1 2500 69 13 51 6| 2.6 0.8 3.4| 45.1 -17.0 28.1 11.2 0.32| 8.5 2.7 3000 67 12 44 5| 2.2 2.7 4.9| 45.1 -25.7 19.4 6.5 0.11| 9.3 1.0 4000 59 11 23 5| 2.8 2.0 4.8| 66.7 -33.4 33.3 8.3 0.19| 9.2 1.7 5000 55 11 17 6| 2.2 2.1 4.4| 70.9 -54.6 16.3 3.3 0.07| 8.9 0.6 6000 53 10 6 5| 1.8 2.4 4.2| 72.6 -77.6 -5.0 -0.8 -0.04| 8.8 -0.3 Wrote GIF file: /home/apache/climate/data/raob//VO150/skewt/VO150.skewt.20251205.23.gif