UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for VI027... Searching the city database file for: VI027 ... Date:1200Z 11 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 208 1 925 871 2 850 1579 230 1 SFC 849 1589 10.6 -4.4 35 15.0 3.8 230 1 297.4 297.9 284.2 307.1 3.25 4 848 1599 9.4 -8.6 27 18.0 2.0 234 1 296.2 296.6 282.7 303.3 2.35 5 700 3162 0.0 -23.0 16 23.0 -6.5 355 2 302.5 302.6 283.5 305.3 0.86 6 699 3173 0.0 -22.0 17 22.0 -6.4 357 2 302.6 302.8 283.7 305.7 0.94 7 580 4644 -7.7 -51.7 2 44.0 -13.7 336 5 310.2 310.2 285.5 310.4 0.06 8 533 5295 -12.7 -51.7 2 39.0 -17.4 288 10 311.8 311.8 286.1 312.0 0.06 9 500 5780 -14.9 -61.9 1 47.0 -19.3 270 16 314.9 314.9 287.1 314.9 0.02 10 490 5933 -15.1 -45.1 6 30.0 -19.3 267 18 316.5 316.5 287.8 317.0 0.14 11 466 6312 -17.9 -40.9 11 23.0 -21.2 259 22 317.5 317.6 288.2 318.4 0.23 12 457 6458 -18.9 -38.9 15 20.0 -21.9 256 24 318.1 318.1 288.5 319.1 0.29 13 447 6623 -19.9 -24.6 66 4.7 -21.0 252 26 318.8 319.1 289.6 322.8 1.17 14 443 6690 -20.5 -23.1 80 2.6 -21.1 251 27 318.9 319.2 289.8 323.5 1.34 15 400 7440 -25.9 -31.9 57 6.0 -26.9 255 39 321.3 321.5 289.9 323.7 0.66 16 394 7549 -26.9 -32.9 57 6.0 -27.9 255 40 321.4 321.5 289.9 323.6 0.61 17 377 7865 -29.3 -36.3 51 7.0 -30.2 255 43 322.3 322.4 290.0 324.0 0.45 18 372 7960 -29.9 -40.9 34 11.0 -31.2 255 43 322.8 322.8 289.9 323.8 0.29 19 300 9450 -43.1 -52.1 37 9.0 -43.5 270 57 324.6 324.6 290.3 325.0 0.10 20 276 10006 -48.3 -55.3 44 7.0 -48.6 268 56 324.9 324.9 290.3 325.2 0.08 21 260 10396 -51.7 -58.7 43 7.0 -51.9 266 55 325.5 325.5 290.5 325.7 0.05 22 250 10650 -52.9 -66.9 17 14.0 -53.1 265 54 327.4 327.4 291.0 327.5 0.02 23 248 10702 -52.5 -69.5 11 17.0 -52.8 265 54 328.8 328.8 291.4 328.8 0.01 24 209 11791 -57.5 -78.5 5 21.0 -57.7 265 65 337.4 337.4 293.7 337.4 0.00 25 200 12070 -55.5 -78.5 4 23.0 -55.8 255 85 344.9 344.9 295.5 344.9 0.00 26 181 12707 -54.2 -86.6 1 32.5 -54.5 260 91 357.0 357.0 298.1 357.0 0.00 27 180 12743 -54.1 -87.1 1 33.0 -54.4 260 91 357.7 357.7 298.2 357.7 0.00 28 150 13900 -58.1 -92.1 1 34.0 -58.3 255 89 370.0 370.0 300.5 370.0 0.00 29 140 14332 -58.9 -92.9 0 34.0 -59.2 257 85 375.9 375.9 301.6 375.9 0.00 30 100 16390 -68.7 -94.7 1 26.0 -68.8 265 54 395.0 395.0 304.5 395.0 0.00 31 79 17776 -75.1 -94.1 4 19.0 -75.2 250 48 409.3 409.3 306.4 409.3 0.00 32 74 18156 -72.9 -92.9 3 20.0 -73.0 247 44 421.7 421.7 307.9 421.7 0.00 33 70 18480 -74.9 -91.9 5 17.0 -75.0 245 40 424.1 424.1 308.2 424.2 0.00 34 69 18564 -75.1 -91.1 7 16.0 -75.2 244 39 425.5 425.5 308.3 425.5 0.00 35 67 18734 -75.5 -91.5 6 16.0 -75.6 242 36 428.2 428.2 308.6 428.2 0.00 36 66 18822 -72.7 -90.7 5 18.0 -72.8 241 35 436.1 436.1 309.5 436.1 0.00 37 59 19481 -72.7 -89.7 6 17.0 -72.8 232 24 450.3 450.3 310.9 450.4 0.00 38 52 20233 -66.9 -89.9 3 23.0 -67.1 223 13 480.4 480.4 313.5 480.4 0.00 39 50 20470 -67.3 -90.3 2 23.0 -67.5 220 9 484.9 484.9 313.8 484.9 0.00 40 43 21382 -66.1 -92.1 1 26.0 -66.4 509.2 509.2 315.6 509.2 0.00 TRP 209 11791 -57.5 -78.5 5 21.0 -57.7 265 65 337.4 337.4 293.7 337.4 0.00 WND 181 12707 -54.2 -86.6 1 32.5 -54.5 260 91 357.0 357.0 298.1 357.0 0.00 Sounding variables and indices 1000-500 mb thick: 5572.00 m Freezing level: 699.00 mb = 3173.43 m = 10411.38 ft Wetbulb zero: 812.95 mb = 1942.64 m = 6373.43 ft Sfc-500 mean rel hum: 11.68 % Est. max temperature: 15.62 C = 60.11 F Sfc-Lift cond lev (LCL): 674.95 mb = 3449.36 m = 11316.65 ft T: -1.44 C 700-500 lapse rate: 5.69 C/km ThetaE index: 3.78 C Layer 848.0- 700.0 mb Conv cond level (CCL): 450.75 mb = 6560.92 m = 21525.07 ft Mean mixing ratio: 1.81 g/kg Conv temperature: 30.82 C = 87.48 F Cap Strength: 9.86 C Lifted Index: 11.45 C Risk: None Lifted Index @300 mb: 14.86 C Lifted Index @700 mb: 3.84 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.47 J/kg Max Up Vert Vel: 0.97 m/s Conv Inhibition (B-): 27447.49 J/kg Cap Strength: 11.26 C Lift Cond Lev (LCL): 593.23 mb = 4466.54 m = 14653.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 9 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 ---------------------------------------------------------- 0 849 1589 230 1 0.8 0.6 | 124 9 -7.6 5.1 1 824 1829 340 2 0.7 -1.9 | 109 8 -7.6 2.6 2 794 2134 0 0 -0.0 -0.0 | 118 9 -8.3 4.4 3 765 2438 0 1 -0.0 -1.0 | 112 9 -8.3 3.4 4 737 2743 115 5 -4.5 2.1 | 117 14 -12.8 6.6 5 710 3048 340 2 0.7 -1.9 | 109 8 -7.6 2.6 6 700 3162 355 2 0.2 -2.0 | 107 9 -8.1 2.5 7 683 3353 35 7 -4.0 -5.7 | 84 12 -12.3 -1.3 8 657 3658 40 5 -3.2 -3.8 | 93 12 -11.5 0.6 9 632 3962 350 10 1.7 -9.8 | 51 9 -6.6 -5.4 10 607 4267 20 5 -1.7 -4.7 | 89 10 -10.0 -0.3 11 584 4572 345 4 1.0 -3.9 | 95 7 -7.3 0.6 12 562 4877 295 9 8.2 -3.8 | 166 1 -0.2 0.6 13 519 5486 285 11 10.6 -2.8 | 235 3 2.3 1.6 14 500 5780 270 16 16.0 -0.0 | 240 9 7.7 4.4 15 442 6706 250 27 25.4 9.2 | 231 22 17.1 13.7 16 424 7010 250 31 29.1 10.6 | 234 26 20.8 15.0 17 400 7440 255 39 37.7 10.1 | 244 33 29.4 14.5 18 357 8230 255 46 44.4 11.9 | 246 40 36.1 16.3 19 327 8839 260 51 50.2 8.9 | 252 44 41.9 13.3 20 300 9450 270 57 57.0 -0.0 | 265 49 48.7 4.4 21 250 10650 265 54 53.8 4.7 | 259 46 45.5 9.2 22 209 11791 265 65 64.8 5.7 | 260 57 56.4 10.1 23 206 11887 270 65 65.0 -0.0 | 266 57 56.7 4.4 24 200 12070 255 85 82.1 22.0 | 250 78 73.8 26.4 25 181 12707 260 91 89.6 15.8 | 256 84 81.3 20.2 26 178 12802 260 91 89.6 15.8 | 256 84 81.3 20.2 27 170 13106 255 86 83.1 22.3 | 250 79 74.8 26.7 28 150 13900 255 89 86.0 23.0 | 251 82 77.6 27.5 29 109 15850 265 70 69.7 6.1 | 260 62 61.4 10.5 30 100 16390 265 54 53.8 4.7 | 259 46 45.5 9.2 31 99 16459 260 63 62.0 10.9 | 254 56 53.7 15.4 32 70 18480 245 40 36.3 16.9 | 233 35 27.9 21.3 33 50 20470 220 9 5.8 6.9 | 167 12 -2.5 11.3 Wind Parameters Mean winds (0-6000m): 268.1 at 12.6 knts Storm direction: 298.1 at 9.4 knts Shear (0-3000m) pos: 1.5 neg: 1.3 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -30.9 deg Storm rel helicity (0-3000m) pos: 28.3 neg: -43.2 tot: -14.9 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 18.98 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 ------------------------------------------------------------------------------- 500 328 1 114 8| 1.2 0.0 1.2| 2.3 -4.1 -1.8 -3.7 -0.22| 4.5 -1.0 1000 353 1 112 9| 2.0 0.0 2.0| 2.5 -9.3 -6.8 -6.8 -0.37| 4.1 -1.5 1500 65 2 110 11| 1.4 1.0 2.4| 9.2 -16.2 -7.0 -4.7 -0.15| 6.0 -0.9 2000 41 3 103 10| 2.2 0.8 3.0| 13.1 -25.3 -12.1 -6.1 -0.21| 6.4 -1.3 2500 23 4 96 10| 1.8 1.5 3.2| 18.2 -43.2 -25.0 -10.0 -0.28| 7.1 -2.0 3000 18 4 94 10| 1.5 1.3 2.8| 28.3 -43.2 -14.9 -5.0 -0.13| 7.0 -0.9 4000 335 5 87 6| 1.1 2.5 3.5| 29.5 -44.7 -15.2 -3.8 -0.05| 6.9 -0.3 5000 289 8 164 2| 0.9 3.4 4.3| 29.6 -53.9 -24.4 -4.9 -0.07| 7.1 -0.5 6000 268 13 221 6| 0.4 3.4 3.8| 75.9 -56.9 19.0 3.2 0.01| 7.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//VI027/skewt/VI027.skewt.20260111.12.gif