UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050312.upa.cvt Date: 1200Z 3 MAY 25 Searching for VI027... Searching the city database file for: VI027 ... Date:1200Z 3 MAY 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 49 1 925 738 2 850 1474 SFC 839 1586 20.0 12.0 60 8.0 14.8 320 2 308.2 310.2 294.4 340.3 10.56 4 832 1658 18.2 10.2 60 8.0 13.1 310 4 307.1 308.8 293.2 335.6 9.43 5 700 3104 6.2 3.1 81 3.1 4.5 280 5 309.4 310.6 291.8 330.4 6.85 6 687 3258 5.6 1.4 74 4.2 3.3 285 6 310.3 311.5 291.6 329.5 6.17 7 658 3609 2.6 2.1 96 0.5 2.3 298 9 310.8 312.1 292.2 331.8 6.78 8 619 4101 0.0 -1.5 90 1.5 -0.8 300 23 313.3 314.4 291.9 330.7 5.54 9 591 4471 -1.7 -5.0 78 3.3 -3.3 306 20 315.5 316.4 291.6 329.8 4.46 10 535 5256 -8.1 -8.3 98 0.2 -8.2 302 9 317.0 317.7 291.5 329.3 3.82 11 500 5780 -10.1 -12.9 80 2.8 -11.2 275 5 320.7 321.3 291.7 330.1 2.83 12 496 5842 -10.1 -14.3 71 4.2 -11.6 277 5 321.5 322.0 291.7 330.0 2.55 13 418 7143 -19.1 -22.5 74 3.4 -20.0 269 6 326.0 326.3 292.0 331.3 1.50 14 400 7470 -21.1 -26.1 64 5.0 -22.3 265 5 327.6 327.8 292.2 331.6 1.14 15 377 7905 -24.3 -32.3 48 8.0 -25.8 279 5 328.9 329.1 292.1 331.4 0.67 16 332 8820 -31.1 -42.1 33 11.0 -32.3 72 3 331.8 331.8 292.5 332.9 0.28 17 300 9530 -37.5 -47.5 35 10.0 -38.2 125 4 332.5 332.5 292.6 333.2 0.17 18 266 10348 -44.7 -55.7 28 11.0 -45.2 82 4 333.6 333.7 292.8 333.9 0.08 19 250 10760 -48.1 -56.1 39 8.0 -48.4 155 8 334.6 334.6 293.0 334.9 0.08 20 213 11791 -56.7 -62.7 47 6.0 -56.8 275 11 336.9 336.9 293.6 337.0 0.04 21 209 11911 -56.5 -67.5 24 11.0 -56.7 288 11 339.0 339.0 294.1 339.1 0.02 22 200 12190 -55.7 -73.7 9 18.0 -55.9 190 7 344.6 344.6 295.4 344.6 0.01 23 187 12619 -53.7 -84.7 1 31.0 -54.1 218 16 354.5 354.5 297.6 354.5 0.00 24 159 13659 -54.3 -89.3 1 35.0 -54.7 229 27 370.3 370.3 300.6 370.3 0.00 25 150 14030 -56.1 -91.1 0 35.0 -56.4 275 28 373.4 373.4 301.2 373.4 0.00 26 100 16550 -66.7 -98.7 0 32.0 -66.8 285 17 398.9 398.9 305.0 398.9 0.00 27 84 17600 -69.7 -93.7 2 24.0 -69.8 330 20 413.2 413.2 306.9 413.2 0.00 28 70 18690 -69.5 -94.5 1 25.0 -69.6 315 24 435.7 435.7 309.4 435.7 0.00 29 59 19710 -69.7 -93.7 2 24.0 -69.8 343 17 457.1 457.1 311.5 457.1 0.00 30 50 20700 -68.1 -94.1 1 26.0 -68.3 10 10 483.0 483.0 313.7 483.0 0.00 31 43 21615 -66.3 -95.3 1 29.0 -66.6 6 12 508.7 508.7 315.5 508.7 0.00 32 32 23450 -57.5 -91.5 1 34.0 -58.6 357 17 577.1 577.1 319.5 577.1 0.00 33 30 23860 -56.7 -91.7 0 35.0 -58.0 355 18 590.1 590.1 320.2 590.1 0.00 34 28 24296 -56.5 -91.5 0 35.0 -57.9 345 16 602.4 602.4 320.7 602.4 0.00 35 25 25021 -52.1 -88.1 1 36.0 -54.5 328 13 634.9 634.9 322.1 634.9 0.01 36 20 26470 -49.7 -85.7 1 36.0 -53.3 295 7 684.0 684.1 323.9 684.1 0.01 37 19 26806 -49.9 -85.9 1 36.0 -53.5 293 8 693.5 693.5 324.2 693.6 0.01 38 14 28832 -43.5 -81.5 1 38.0 -50.5 280 14 778.5 778.5 326.7 778.9 0.04 39 10 31100 -42.5 -80.5 1 38.0 -51.4 265 21 860.9 860.9 328.7 861.5 0.06 40 8.8 31967 -40.5 -79.5 1 39.0 -51.1 900.7 900.7 329.4 901.6 0.08 TRP 84 17600 -69.7 -93.7 2 24.0 -69.8 330 20 413.2 413.2 306.9 413.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5731.00 m Freezing level: 619.00 mb = 4101.35 m = 13455.71 ft Wetbulb zero: 628.78 mb = 3975.03 m = 13041.26 ft Sfc-500 mean rel hum: 81.38 % Est. max temperature: 21.85 C = 71.33 F Sfc-Lift cond lev (LCL): 745.13 mb = 2580.96 m = 8467.62 ft T: 10.54 C 700-500 lapse rate: 6.09 C/km ThetaE index: 10.81 C Layer 832.0- 658.0 mb Conv cond level (CCL): 701.68 mb = 3083.98 m = 10117.93 ft Mean mixing ratio: 8.61 g/kg Conv temperature: 21.03 C = 69.85 F Cap Strength: 1.10 C Lifted Index: -0.74 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.21 C Lifted Index @700 mb: 0.44 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 108.35 J/kg Max Up Vert Vel: 14.72 m/s Conv Inhibition (B-): 17.86 J/kg Cap Strength: 1.10 C Lift Cond Lev (LCL): 715.93 mb = 2915.65 m = 9565.65 ft Lev Free Conv (LFC): 670.93 mb = 3450.42 m = 11320.15 ft Equ Level (EL): 370.93 mb = 8021.91 m = 26318.29 ft B at Equ Level: 108.33 J/kg Max Parcel Lev (MPL): 210.93 mb = 11853.15 m = 38887.81 ft Wind level data Storm motion: 326 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 ---------------------------------------------------------- 0 839 1586 320 2 1.3 -1.5 | 149 4 -2.3 3.7 1 815 1829 285 8 7.7 -2.1 | 233 5 4.2 3.2 2 758 2438 310 5 3.8 -3.2 | 187 2 0.3 2.0 3 731 2743 270 5 5.0 -0.0 | 195 5 1.4 5.3 4 700 3104 280 5 4.9 -0.9 | 197 5 1.4 4.4 5 653 3658 300 10 8.7 -5.0 | 267 5 5.1 0.3 6 605 4267 300 28 24.2 -14.0 | 293 22 20.7 -8.7 7 582 4572 310 14 10.7 -9.0 | 298 8 7.2 -3.7 8 539 5182 300 9 7.8 -4.5 | 260 4 4.2 0.8 9 519 5486 310 8 6.1 -5.1 | 267 3 2.6 0.1 10 500 5780 275 5 5.0 -0.4 | 196 5 1.4 4.8 11 499 5791 275 5 5.0 -0.4 | 196 5 1.4 4.8 12 442 6706 310 4 3.1 -2.6 | 169 3 -0.5 2.7 13 425 7010 270 6 6.0 -0.0 | 205 6 2.4 5.3 14 400 7470 265 5 5.0 0.4 | 194 6 1.4 5.7 15 360 8230 290 5 4.7 -1.7 | 198 4 1.1 3.6 16 345 8534 330 5 2.5 -4.3 | 131 1 -1.1 0.9 17 330 8839 85 3 -3.0 -0.3 | 127 8 -6.6 5.0 18 317 9144 160 3 -1.0 2.8 | 150 9 -4.6 8.1 19 300 9530 125 4 -3.3 2.3 | 138 10 -6.8 7.6 20 290 9754 140 4 -2.6 3.1 | 144 10 -6.1 8.3 21 265 10363 80 4 -3.9 -0.7 | 121 9 -7.5 4.6 22 253 10668 70 2 -1.9 -0.7 | 130 7 -5.4 4.6 23 250 10760 155 8 -3.4 7.3 | 151 14 -6.9 12.5 24 242 10973 155 8 -3.4 7.3 | 151 14 -6.9 12.5 25 231 11278 210 12 6.0 10.4 | 189 16 2.4 15.7 26 220 11582 235 10 8.2 5.7 | 203 12 4.6 11.0 27 210 11887 295 11 10.0 -4.6 | 265 6 6.4 0.6 28 200 12190 190 7 1.2 6.9 | 169 12 -2.3 12.2 29 200 12192 235 10 8.2 5.7 | 203 12 4.6 11.0 30 191 12497 205 14 5.9 12.7 | 187 18 2.4 18.0 31 173 13106 270 22 22.0 -0.0 | 254 19 18.4 5.3 32 158 13716 225 27 19.1 19.1 | 213 29 15.5 24.4 33 150 14030 275 28 27.9 -2.4 | 263 24 24.3 2.8 34 143 14326 280 28 27.6 -4.9 | 269 24 24.0 0.4 35 130 14935 275 12 12.0 -1.0 | 243 9 8.4 4.2 36 123 15240 225 12 8.5 8.5 | 200 15 4.9 13.7 37 101 16459 305 23 18.8 -13.2 | 297 17 15.3 -7.9 38 100 16550 285 17 16.4 -4.4 | 266 13 12.9 0.9 39 84 17600 330 20 10.0 -17.3 | 332 14 6.4 -12.1 40 70 18690 315 24 17.0 -17.0 | 311 18 13.4 -11.7 41 50 20700 10 10 -1.7 -9.8 | 49 7 -5.3 -4.6 42 30 23860 355 18 1.6 -17.9 | 9 13 -2.0 -12.7 43 20 26470 295 7 6.3 -3.0 | 230 4 2.8 2.3 44 10 31100 265 21 20.9 1.8 | 248 19 17.4 7.1 Wind Parameters Mean winds (0-6000m): 295.9 at 8.5 knts Storm direction: 325.9 at 6.4 knts Shear (0-3000m) pos: 1.7 neg: 0.6 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 148.4 deg Storm rel helicity (0-3000m) pos: 31.0 neg: -1.8 tot: 29.2 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 146.32 Bulk Shear: 0.74 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 ------------------------------------------------------------------------------- 500 291 6 216 4| 0.0 5.1 5.1| 4.2 -0.4 3.8 7.5 0.59| 8.2 4.8 1000 295 6 213 3| 0.0 1.7 1.7| 4.3 -1.4 3.0 3.0 0.30| 5.9 1.8 1500 289 6 207 4| 0.0 1.3 1.3| 4.5 -1.6 2.9 1.9 0.25| 4.8 1.2 2000 290 6 213 4| 1.2 1.0 2.2| 10.3 -1.6 8.6 4.3 0.44| 4.8 2.1 2500 294 8 241 4| 3.7 0.8 4.5| 20.6 -1.6 19.0 7.6 0.39| 6.6 2.6 3000 297 10 265 6| 1.7 0.6 2.3| 31.0 -1.8 29.2 9.7 0.29| 8.6 2.5 4000 299 10 268 5| 1.3 0.8 2.1| 31.4 -8.9 22.5 5.6 0.16| 7.6 1.2 5000 298 9 258 5| 1.1 0.9 1.9| 31.4 -12.8 18.6 3.7 0.09| 6.7 0.6 6000 296 8 249 4| 0.9 0.9 1.8| 33.4 -14.7 18.7 3.1 0.09| 6.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//VI027/skewt/VI027.skewt.20250503.12.gif