UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010212.upa.cvt Date: 1200Z 2 JAN 26 Searching for VI027... Searching the city database file for: VI027 ... Date:1200Z 2 JAN 26 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 158 1 925 819 2 850 1527 320 2 SFC 844 1586 9.8 -1.2 46 11.0 4.5 320 2 297.0 297.8 285.1 309.4 4.15 4 700 3097 -3.7 -12.7 50 9.0 -6.8 230 4 298.4 298.8 283.3 304.7 2.05 5 500 5680 -20.5 -31.5 37 11.0 -22.4 285 19 308.0 308.1 285.3 309.9 0.55 6 400 7280 -33.1 -45.1 29 12.0 -34.0 280 31 312.0 312.0 286.2 312.6 0.17 7 300 9240 -48.7 -53.7 56 5.0 -48.8 290 45 316.7 316.7 287.8 317.0 0.09 8 290 9463 -50.1 -58.1 38 8.0 -50.3 290 57 317.8 317.8 288.1 318.0 0.05 9 250 10440 -48.5 -82.5 1 34.0 -49.0 285 88 334.0 334.0 292.8 334.0 0.00 10 200 11910 -51.5 -84.5 1 33.0 -51.9 290 108 351.2 351.2 296.9 351.2 0.00 11 199 11942 -51.6 -84.6 1 33.0 -52.0 290 109 351.6 351.6 297.0 351.6 0.00 12 150 13760 -54.9 -89.9 1 35.0 -55.3 280 80 375.5 375.5 301.5 375.5 0.00 13 100 16300 -63.5 -96.5 0 33.0 -63.7 290 40 405.0 405.0 305.9 405.0 0.00 14 95 16614 -65.5 -96.5 1 31.0 -65.7 294 43 407.1 407.1 306.2 407.1 0.00 15 78 17811 -66.7 -91.7 2 25.0 -66.8 288 33 428.2 428.2 308.6 428.2 0.00 16 70 18470 -64.5 -90.5 2 26.0 -64.7 285 27 446.4 446.4 310.5 446.4 0.00 17 68 18648 -62.5 -90.5 1 28.0 -62.8 454.4 454.4 311.3 454.4 0.00 18 62 19214 -65.3 -92.3 1 27.0 -65.5 460.4 460.4 311.8 460.4 0.00 19 60 19415 -62.7 -91.7 1 29.0 -63.0 470.5 470.5 312.7 470.5 0.00 20 57 19730 -63.9 -91.9 1 28.0 -64.2 474.8 474.8 313.0 474.8 0.00 21 52 20298 -59.9 -92.9 1 33.0 -60.4 496.7 496.7 314.7 496.7 0.00 TRP 290 9463 -50.1 -58.1 38 8.0 -50.3 290 57 317.8 317.8 288.1 318.0 0.05 WND 199 11942 -51.6 -84.6 1 33.0 -52.0 290 109 351.6 351.6 297.0 351.6 0.00 Sounding variables and indices 1000-500 mb thick: 5522.00 m Freezing level: 739.47 mb = 2682.77 m = 8801.64 ft Wetbulb zero: 786.90 mb = 2151.62 m = 7059.04 ft Sfc-500 mean rel hum: 44.87 % Est. max temperature: 11.36 C = 52.44 F Sfc-Lift cond lev (LCL): 713.38 mb = 2943.98 m = 9658.60 ft T: -2.33 C 700-500 lapse rate: 6.50 C/km ThetaE index: 4.63 C Layer 700.0- 500.0 mb Conv cond level (CCL): 650.10 mb = 3664.75 m = 12023.31 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 13.21 C = 55.77 F Cap Strength: 1.61 C Lifted Index: 3.27 C Risk: None Lifted Index @300 mb: 6.59 C Lifted Index @700 mb: 0.79 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 20262.93 J/kg Cap Strength: 3.14 C Lift Cond Lev (LCL): 678.73 mb = 3333.93 m = 10937.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 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 1586 320 2 1.3 -1.5 | 121 9 -7.3 4.4 1 819 1829 270 1 1.0 -0.0 | 128 10 -7.6 6.0 2 789 2134 130 1 -0.8 0.6 | 125 11 -9.4 6.6 3 759 2438 170 2 -0.3 2.0 | 131 12 -9.0 7.9 4 731 2743 240 2 1.7 1.0 | 135 10 -6.9 7.0 5 704 3048 280 4 3.9 -0.7 | 138 7 -4.7 5.3 6 700 3097 230 4 3.1 2.6 | 147 10 -5.6 8.5 7 677 3353 125 7 -5.7 4.0 | 125 17 -14.4 10.0 8 651 3658 120 13 -11.3 6.5 | 122 23 -19.9 12.5 9 625 3962 145 12 -6.9 9.8 | 136 22 -15.5 15.8 10 578 4572 155 6 -2.5 5.4 | 136 16 -11.2 11.4 11 555 4877 290 9 8.5 -3.1 | 177 3 -0.2 2.9 12 513 5486 285 19 18.4 -4.9 | 264 10 9.7 1.0 13 500 5680 285 19 18.4 -4.9 | 264 10 9.7 1.0 14 400 7280 280 31 30.5 -5.4 | 269 22 21.9 0.6 15 398 7315 285 29 28.0 -7.5 | 275 19 19.4 -1.6 16 381 7620 290 37 34.8 -12.7 | 284 27 26.1 -6.7 17 300 9240 290 45 42.3 -15.4 | 286 35 33.7 -9.4 18 291 9449 295 46 41.7 -19.4 | 292 36 33.1 -13.5 19 290 9463 290 57 53.6 -19.5 | 287 47 44.9 -13.5 20 277 9754 290 68 63.9 -23.3 | 287 58 55.3 -17.3 21 250 10440 285 88 85.0 -22.8 | 282 78 76.4 -16.8 22 241 10668 285 89 86.0 -23.0 | 282 79 77.3 -17.1 23 201 11887 285 100 96.6 -25.9 | 283 90 88.0 -19.9 24 200 11910 290 108 101.5 -36.9 | 288 98 92.9 -31.0 25 199 11942 290 109 102.4 -37.3 | 288 99 93.8 -31.3 26 191 12192 290 108 101.5 -36.9 | 288 98 92.9 -31.0 27 166 13106 295 84 76.1 -35.5 | 294 74 67.5 -29.5 28 150 13760 280 80 78.8 -13.9 | 276 71 70.2 -7.9 29 124 14935 285 76 73.4 -19.7 | 282 66 64.8 -13.7 30 118 15240 285 66 63.8 -17.1 | 281 56 55.1 -11.1 31 113 15545 285 74 71.5 -19.2 | 282 64 62.9 -13.2 32 107 15850 295 77 69.8 -32.5 | 293 67 61.2 -26.6 33 100 16300 290 40 37.6 -13.7 | 285 30 29.0 -7.7 34 97 16459 295 44 39.9 -18.6 | 292 34 31.3 -12.6 35 70 18470 285 27 26.1 -7.0 | 273 17 17.5 -1.0 Wind Parameters Mean winds (0-6000m): 274.6 at 14.0 knts Storm direction: 304.6 at 10.5 knts Shear (0-3000m) pos: 2.0 neg: 2.8 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 16.8 deg Storm rel helicity (0-3000m) pos: 47.8 neg: -31.2 tot: 16.6 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 21.46 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 ------------------------------------------------------------------------------- 500 282 1 128 9| 0.0 3.1 3.1| 3.3 -1.6 1.7 3.4 0.23| 3.7 0.9 1000 197 1 132 11| 0.8 1.5 2.4| 9.0 -2.2 6.8 6.8 0.39| 3.3 1.3 1500 239 2 135 10| 1.4 1.0 2.4| 13.4 -2.2 11.1 7.4 0.37| 4.0 1.5 2000 164 3 134 13| 1.1 4.2 5.3| 13.4 -30.8 -17.4 -8.7 -0.09| 7.0 -0.6 2500 143 5 131 15| 1.9 3.4 5.3| 44.8 -30.8 14.1 5.6 0.08| 7.2 0.6 3000 145 6 132 16| 2.0 2.8 4.9| 47.8 -31.2 16.6 5.5 0.08| 6.9 0.6 4000 205 7 157 14| 3.5 1.3 4.8| 82.2 -31.2 50.9 12.7 0.27| 8.6 2.3 5000 264 10 194 7| 2.8 0.5 3.3| 85.2 -31.2 53.9 10.8 0.25| 7.6 1.9 6000 275 14 228 7| 2.9 0.5 3.4|119.8 -31.3 88.5 14.8 0.28| 7.5 2.1 Wrote GIF file: /home/apache/climate/data/raob//VI027/skewt/VI027.skewt.20260102.12.gif