UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for VI027... Searching the city database file for: VI027 ... Date:1200Z 29 NOV 25 Station: VI027 WMO ident: 42027 Latitude: 34.08 Longitude: 74.83 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 145 1 925 811 2 850 1524 0 0 SFC 844 1583 11.6 1.6 50 10.0 6.4 0 0 298.9 299.8 286.8 314.1 5.09 4 843 1593 10.2 -2.8 40 13.0 4.1 0 0 297.5 298.2 284.8 308.6 3.69 5 790 2128 8.2 -15.8 16 24.0 -0.4 302 3 301.0 301.2 283.6 305.5 1.41 6 716 2931 4.6 -15.4 22 20.0 -2.6 187 6 305.6 305.9 285.6 310.8 1.61 7 700 3114 3.4 -16.6 21 20.0 -3.6 140 10 306.2 306.5 285.7 311.1 1.49 8 664 3539 0.0 -17.0 26 17.0 -5.7 150 14 307.1 307.4 286.1 312.0 1.52 9 621 4070 -4.9 -21.9 25 17.0 -9.7 152 13 307.4 307.6 285.7 310.9 1.07 10 543 5111 -11.5 -50.5 2 39.0 -16.5 155 12 311.6 311.6 286.0 311.8 0.07 11 517 5486 -12.7 -49.7 3 37.0 -17.5 218 10 314.5 314.5 287.0 314.8 0.08 12 500 5740 -14.9 -47.9 4 33.0 -19.1 245 17 314.9 314.9 287.2 315.3 0.10 13 473 6155 -18.7 -45.7 7 27.0 -22.0 242 19 315.2 315.2 287.3 315.7 0.14 14 400 7380 -26.7 -59.7 3 33.0 -28.9 265 26 320.3 320.3 288.9 320.4 0.03 15 385 7654 -28.3 -59.3 3 31.0 -30.3 260 28 321.7 321.7 289.3 321.8 0.03 16 311 9146 -40.1 -66.1 5 26.0 -40.9 260 43 325.5 325.5 290.5 325.5 0.02 17 300 9390 -41.9 -66.9 5 25.0 -42.6 260 46 326.3 326.3 290.7 326.4 0.02 18 281 9831 -45.1 -66.1 8 21.0 -45.7 256 50 327.9 327.9 291.1 327.9 0.02 19 250 10610 -47.5 -65.5 11 18.0 -48.0 260 77 335.4 335.5 293.2 335.5 0.02 20 213 11662 -52.1 -75.1 5 23.0 -52.4 255 98 344.0 344.0 295.3 344.1 0.01 21 200 12070 -53.9 -78.9 3 25.0 -54.2 260 84 347.4 347.4 296.1 347.4 0.00 22 178 12815 -57.1 -82.1 3 25.0 -57.3 255 85 353.9 353.9 297.5 354.0 0.00 23 150 13900 -57.5 -85.5 2 28.0 -57.8 245 76 371.0 371.0 300.8 371.0 0.00 24 141 14289 -57.9 -87.9 1 30.0 -58.2 249 74 376.9 376.9 301.8 376.9 0.00 25 120 15288 -63.7 -89.7 2 26.0 -63.8 260 67 384.1 384.1 302.9 384.1 0.00 26 100 16400 -64.5 -88.5 2 24.0 -64.7 265 51 403.1 403.1 305.6 403.1 0.00 27 77 17976 -71.3 -88.3 6 17.0 -71.4 256 39 420.2 420.2 307.7 420.2 0.00 28 70 18540 -71.9 -88.9 6 17.0 -72.0 255 34 430.6 430.6 308.9 430.6 0.00 29 55 19971 -67.7 -89.7 3 22.0 -67.9 277 38 470.9 470.9 312.7 470.9 0.00 30 50 20540 -69.5 -90.5 3 21.0 -69.6 285 39 479.7 479.7 313.4 479.7 0.00 31 48 20784 -69.7 -90.7 3 21.0 -69.9 286 39 484.9 484.9 313.8 484.9 0.00 32 44 21308 -66.9 -90.9 2 24.0 -67.2 289 40 503.9 503.9 315.2 503.9 0.00 33 36 22516 -69.1 -92.1 2 23.0 -69.4 295 41 528.0 528.0 316.8 528.0 0.00 34 30 23620 -64.7 -91.7 1 27.0 -65.2 300 42 568.3 568.3 319.0 568.3 0.00 35 28 24041 -62.5 -91.5 1 29.0 -63.2 296 45 585.7 585.7 319.9 585.7 0.00 36 23 25259 -59.5 -92.5 1 33.0 -60.7 284 54 628.4 628.4 321.9 628.4 0.00 37 20 26130 -59.7 -93.7 0 34.0 -61.1 275 61 653.4 653.4 322.8 653.4 0.00 38 17 27146 -60.3 -94.3 0 34.0 -61.7 279 70 682.6 682.6 323.9 682.6 0.00 39 15 27930 -59.1 -93.1 0 34.0 -60.9 281 77 711.5 711.5 324.8 711.5 0.00 40 11 29917 -50.3 -86.3 1 36.0 -55.4 288 94 809.4 809.4 327.5 809.6 0.02 41 10 30540 -50.1 -86.1 1 36.0 -55.6 290 99 832.5 832.5 328.0 832.7 0.02 42 9.4 30945 -49.1 -86.1 1 37.0 -55.2 851.2 851.2 328.4 851.4 0.03 43 7.7 32264 -45.9 -82.9 1 37.0 -54.2 914.0 914.1 329.7 914.6 0.05 44 7.2 32714 -42.5 -80.5 1 38.0 -52.9 945.7 945.8 330.3 946.6 0.09 TRP 178 12815 -57.1 -82.1 3 25.0 -57.3 255 85 353.9 353.9 297.5 354.0 0.00 WND 213 11662 -52.1 -75.1 5 23.0 -52.4 255 98 344.0 344.0 295.3 344.1 0.01 Sounding variables and indices 1000-500 mb thick: 5595.00 m Freezing level: 664.00 mb = 3538.93 m = 11610.51 ft Wetbulb zero: 794.62 mb = 2080.03 m = 6824.16 ft Sfc-500 mean rel hum: 17.82 % Est. max temperature: 18.73 C = 65.72 F Sfc-Lift cond lev (LCL): 725.08 mb = 2828.16 m = 9278.62 ft T: 5.06 C 700-500 lapse rate: 6.97 C/km ThetaE index: 8.61 C Layer 843.0- 716.0 mb Conv cond level (CCL): 483.39 mb = 5992.62 m = 19660.59 ft Mean mixing ratio: 2.05 g/kg Conv temperature: 27.01 C = 80.63 F Cap Strength: 9.49 C Lifted Index: 9.25 C Risk: None Lifted Index @300 mb: 13.77 C Lifted Index @700 mb: 4.98 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.01 J/kg Max Up Vert Vel: 7.35 m/s Conv Inhibition (B-): 69031.77 J/kg Cap Strength: 9.44 C Lift Cond Lev (LCL): 587.25 mb = 4503.22 m = 14774.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 at 10 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 ---------------------------------------------------------- 0 844 1583 0 0 -0.0 -0.0 | 64 10 -9.0 -4.5 1 819 1829 10 2 -0.3 -2.0 | 55 11 -9.3 -6.4 2 789 2134 300 3 2.6 -1.5 | 47 9 -6.4 -6.0 3 760 2438 315 3 2.1 -2.1 | 46 10 -6.9 -6.6 4 732 2743 275 2 2.0 -0.2 | 56 8 -7.0 -4.6 5 706 3048 130 8 -6.1 5.1 | 93 15 -15.1 0.7 6 700 3114 140 10 -6.4 7.7 | 102 16 -15.4 3.2 7 679 3353 150 14 -7.0 12.1 | 116 18 -16.0 7.7 8 537 5182 155 12 -5.1 10.9 | 115 15 -14.1 6.4 9 517 5486 220 10 6.4 7.7 | 141 4 -2.6 3.2 10 500 5740 245 17 15.4 7.2 | 247 7 6.4 2.7 11 457 6401 240 21 18.2 10.5 | 237 11 9.2 6.0 12 438 6706 230 21 16.1 13.5 | 218 11 7.1 9.0 13 400 7380 265 26 25.9 2.3 | 277 17 16.9 -2.2 14 386 7620 260 28 27.6 4.9 | 269 19 18.6 0.4 15 354 8230 260 33 32.5 5.7 | 267 24 23.5 1.3 16 300 9390 260 46 45.3 8.0 | 264 36 36.3 3.5 17 284 9754 255 47 45.4 12.2 | 258 37 36.4 7.7 18 259 10363 260 71 69.9 12.3 | 263 61 60.9 7.9 19 250 10610 260 77 75.8 13.4 | 262 67 66.8 8.9 20 237 10973 255 79 76.3 20.4 | 257 69 67.3 16.0 21 216 11582 255 98 94.7 25.4 | 256 88 85.7 20.9 22 213 11662 255 98 94.7 25.4 | 256 88 85.7 20.9 23 200 12070 260 84 82.7 14.6 | 262 74 73.7 10.1 24 196 12192 260 88 86.7 15.3 | 262 78 77.7 10.8 25 187 12497 255 85 82.1 22.0 | 257 75 73.1 17.5 26 178 12815 255 85 82.1 22.0 | 257 75 73.1 17.5 27 150 13900 245 76 68.9 32.1 | 245 66 59.9 27.7 28 121 15240 260 68 67.0 11.8 | 263 58 58.0 7.3 29 115 15545 260 58 57.1 10.1 | 263 48 48.1 5.6 30 100 16400 265 51 50.8 4.4 | 270 42 41.8 -0.0 31 99 16459 260 51 50.2 8.9 | 264 41 41.2 4.4 32 70 18540 255 34 32.8 8.8 | 260 24 23.9 4.3 33 50 20540 285 39 37.7 -10.1 | 297 32 28.7 -14.6 34 30 23620 300 42 36.4 -21.0 | 313 37 27.4 -25.5 35 20 26130 275 61 60.8 -5.3 | 281 53 51.8 -9.8 36 10 30540 290 99 93.0 -33.9 | 295 92 84.0 -38.3 Wind Parameters Mean winds (0-6000m): 213.6 at 13.4 knts Storm direction: 243.6 at 10.0 knts Shear (0-3000m) pos: 0.8 neg: 1.6 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 51.4 deg Storm rel helicity (0-3000m) pos: 37.7 neg: -11.4 tot: 26.3 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.96 Bulk Shear: 28.20 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 ------------------------------------------------------------------------------- 500 346 2 54 11| 0.0 2.9 2.9| 0.0 -8.4 -8.4 -16.9 -0.69| 4.5 -3.1 1000 319 2 50 10| 0.0 1.3 1.3| 1.5 -8.8 -7.3 -7.3 -0.40| 3.2 -1.3 1500 312 3 46 9| 0.0 3.1 3.1| 14.7 -10.7 4.0 2.7 0.17| 7.2 1.2 2000 151 5 91 12| 1.4 2.3 3.8| 37.7 -10.7 26.9 13.5 0.33| 6.9 2.3 2500 151 7 98 12| 1.1 1.9 2.9| 37.7 -11.0 26.7 10.7 0.32| 5.7 1.8 3000 152 8 102 13| 0.8 1.6 2.4| 37.7 -11.4 26.3 8.8 0.31| 4.8 1.5 4000 157 9 107 13| 2.1 1.2 3.2| 55.1 -11.9 43.2 10.8 0.38| 5.8 2.2 5000 190 11 132 10| 2.4 1.2 3.6| 61.4 -21.8 39.6 7.9 0.32| 5.9 1.9 6000 214 13 167 7| 2.9 1.0 3.9|111.5 -35.8 75.8 12.6 0.38| 6.5 2.4 Wrote GIF file: /home/apache/climate/data/raob//VI027/skewt/VI027.skewt.20251129.12.gif