UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for VI056... Searching the city database file for: VI056 ... Date:1200Z 30 APR 25 Station: VI056 WMO ident: 42056 Latitude: 32.67 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 ------------------------------------------------------------------------------- SFC 961 -497 36.6 18.6 35 18.0 23.6 180 6 313.3 316.0 298.1 357.1 14.17 1 960 -486 39.4 2.4 10 37.0 17.4 182 6 316.2 317.1 292.1 331.4 4.74 2 959 -476 38.0 3.0 11 35.0 17.1 183 6 314.9 315.8 291.9 330.6 4.95 3 958 -465 36.2 4.2 14 32.0 17.0 185 6 313.2 314.2 291.7 330.1 5.40 4 954 -423 37.0 4.0 13 33.0 17.1 192 6 314.4 315.4 292.0 331.2 5.34 5 952 -402 38.0 4.0 12 34.0 17.4 195 6 315.6 316.6 292.4 332.6 5.35 6 943 -307 35.4 6.4 17 29.0 17.4 210 6 313.8 315.0 292.7 333.8 6.40 7 942 -296 34.2 6.2 18 28.0 17.0 212 6 312.6 313.8 292.3 332.4 6.32 8 938 -254 34.8 6.8 18 28.0 17.4 219 6 313.6 314.9 292.9 334.3 6.61 9 937 -243 36.0 7.0 17 29.0 17.8 220 6 315.0 316.2 293.3 336.1 6.71 10 927 -136 33.6 7.6 20 26.0 17.2 237 6 313.5 314.8 293.2 335.6 7.07 11 926 -126 32.0 8.0 23 24.0 16.9 239 7 311.9 313.3 292.9 334.5 7.28 12 922 -83 33.2 8.2 21 25.0 17.3 239 7 313.5 315.0 293.5 336.7 7.41 13 921 -72 34.2 8.2 20 26.0 17.6 239 7 314.7 316.1 293.8 337.9 7.42 14 912 25 31.8 8.8 24 23.0 17.1 237 8 313.1 314.6 293.7 337.4 7.81 15 910 47 30.4 8.4 25 22.0 16.5 236 8 311.8 313.3 293.2 335.4 7.62 16 907 79 31.6 9.6 26 22.0 17.4 235 8 313.4 315.0 294.1 339.2 8.30 17 906 90 32.6 9.6 24 23.0 17.7 235 8 314.5 316.1 294.4 340.5 8.31 18 898 177 30.4 9.4 27 21.0 16.9 240 8 313.0 314.6 294.0 338.7 8.27 19 892 243 30.8 9.8 27 21.0 17.2 244 8 314.0 315.7 294.5 340.7 8.55 20 884 331 29.0 10.0 31 19.0 16.7 249 8 313.0 314.7 294.3 340.1 8.75 21 878 397 29.4 10.4 31 19.0 17.0 253 8 314.0 315.8 294.8 342.2 9.05 22 871 475 27.6 10.6 35 17.0 16.5 248 7 312.9 314.6 294.7 341.5 9.25 23 868 508 26.4 10.4 37 16.0 16.0 243 7 311.9 313.7 294.4 340.2 9.16 24 866 531 27.4 10.4 35 17.0 16.3 240 7 313.2 314.9 294.7 341.6 9.18 25 864 553 28.4 11.4 35 17.0 17.1 237 7 314.4 316.3 295.5 345.1 9.85 26 860 598 26.8 10.8 37 16.0 16.3 231 6 313.2 315.0 295.0 342.6 9.50 27 856 643 25.4 10.4 39 15.0 15.7 224 6 312.1 313.9 294.5 340.8 9.29 28 853 677 26.4 10.4 37 16.0 16.0 220 5 313.5 315.3 294.9 342.4 9.32 29 847 744 24.6 9.6 39 15.0 15.0 215 5 312.2 313.9 294.3 339.7 8.89 30 841 813 25.2 11.2 41 14.0 16.0 216 6 313.5 315.4 295.4 344.4 9.98 31 836 870 23.8 10.8 44 13.0 15.3 217 6 312.6 314.4 295.0 342.8 9.78 32 829 950 24.2 11.2 44 13.0 15.6 218 7 313.7 315.7 295.6 345.2 10.13 33 824 1007 22.8 10.8 47 12.0 15.0 219 7 312.8 314.7 295.1 343.5 9.92 34 759 1778 16.4 7.4 55 9.0 10.8 331 10 313.3 314.9 294.3 339.9 8.54 35 744 1962 16.2 9.2 63 7.0 11.7 342 12 314.9 316.8 295.7 345.7 9.87 36 740 2012 17.0 7.0 52 10.0 10.7 345 13 316.2 317.9 295.0 343.0 8.53 37 736 2062 16.6 1.6 36 15.0 8.0 349 14 316.3 317.4 293.0 334.8 5.84 38 732 2112 17.4 -0.6 29 18.0 7.5 346 14 317.7 318.6 292.7 333.7 5.00 39 729 2150 18.0 -9.0 15 27.0 5.1 341 15 318.7 319.2 291.0 327.5 2.65 40 665 2990 12.0 -19.0 10 31.0 0.1 349 7 320.4 320.7 290.2 324.8 1.28 41 421 6839 -20.1 -36.1 23 16.0 -22.8 59 14 324.1 324.2 290.5 325.6 0.42 42 419 6877 -20.3 -31.3 37 11.0 -22.5 61 14 324.3 324.4 290.7 326.7 0.67 43 409 7065 -21.5 -38.5 20 17.0 -24.1 68 14 325.0 325.0 290.6 326.2 0.34 44 331 8663 -34.5 -53.5 13 19.0 -35.7 9 10 327.4 327.4 291.0 327.7 0.08 45 226 11331 -53.3 -77.3 4 24.0 -53.6 330 22 336.4 336.4 293.4 336.4 0.00 46 205 11982 -52.7 -79.7 2 27.0 -53.1 334 25 346.9 346.9 295.9 346.9 0.00 47 173 13108 -53.5 -85.5 1 32.0 -53.9 309 35 362.8 362.8 299.2 362.8 0.00 48 105 16308 -64.5 -93.5 1 29.0 -64.7 291 15 397.5 397.5 304.9 397.5 0.00 49 100 16610 -66.7 -94.7 1 28.0 -66.8 285 9 398.9 398.9 305.0 398.9 0.00 50 70 18720 -71.5 -98.5 1 27.0 -71.6 320 9 431.4 431.4 309.0 431.4 0.00 51 50 20740 -65.1 -94.1 1 29.0 -65.4 55 14 490.1 490.1 314.2 490.1 0.00 52 30 23940 -52.1 -85.1 1 33.0 -54.2 295 15 602.6 602.6 320.7 602.7 0.01 53 20 26580 -49.5 -82.5 1 33.0 -53.1 280 16 684.7 684.7 323.9 684.8 0.02 TRP 226 11331 -53.3 -77.3 4 24.0 -53.6 330 22 336.4 336.4 293.4 336.4 0.00 WND Sounding variables and indices Freezing level: 573.79 mb = 4429.13 m = 14531.10 ft Wetbulb zero: 664.16 mb = 3000.74 m = 9844.82 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 23.58 % Est. max temperature: 36.22 C = 97.19 F Sfc-Lift cond lev (LCL): 742.37 mb = 1982.09 m = 6502.83 ft T: 16.52 C 700-500 lapse rate: 8.14 C/km ThetaE index: 26.92 C Layer 960.0- 954.0 mb Conv cond level (CCL): 577.37 mb = 4179.91 m = 13713.43 ft Mean mixing ratio: 7.74 g/kg Conv temperature: 45.25 C = 113.45 F Cap Strength: 6.28 C Lifted Index: -0.31 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.94 C Lifted Index @700 mb: 5.24 C Showalter Index: -1.66 C Risk: Thunderstorms probable Total Totals Index: 51.55 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.53 C Cross Totals Index: 18.03 C K Index: 14.76 Risk: None Sweat Index: 193.05 Risk: None Energy Index: -2.20 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 790.26 J/kg Max Up Vert Vel: 39.76 m/s Conv Inhibition (B-): 449.68 J/kg Cap Strength: 6.28 C Lift Cond Lev (LCL): 645.91 mb = 3235.43 m = 10614.81 ft Lev Free Conv (LFC): 500.91 mb = 5376.14 m = 17638.03 ft Equ Level (EL): 220.91 mb = 11483.41 m = 37674.78 ft B at Equ Level: 777.71 J/kg Max Parcel Lev (MPL): 170.91 mb = 13185.72 m = 43259.73 ft Wind level data Storm motion: 358 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 ---------------------------------------------------------- 0 961 -497 180 6 0.0 6.0 | 179 13 -0.2 12.6 1 928 610 235 6 4.9 3.4 | 205 11 4.7 10.1 2 925 730 240 7 6.1 3.5 | 210 12 5.8 10.1 3 906 914 235 8 6.6 4.6 | 210 13 6.3 11.2 4 876 1219 255 8 7.7 2.1 | 221 11 7.5 8.7 5 850 1484 215 5 2.9 4.1 | 194 11 2.7 10.7 6 817 1829 220 8 5.1 6.1 | 201 14 4.9 12.7 7 788 2134 245 8 7.3 3.4 | 215 12 7.0 10.0 8 761 2438 330 10 5.0 -8.7 | 293 5 4.8 -2.0 9 734 2743 350 14 2.4 -13.8 | 343 8 2.2 -7.2 10 709 3048 305 18 14.7 -10.3 | 284 15 14.5 -3.7 11 700 3152 300 12 10.4 -6.0 | 267 10 10.2 0.6 12 658 3658 360 6 -0.0 -6.0 | 161 1 -0.2 0.6 13 633 3962 360 10 -0.0 -10.0 | 4 3 -0.2 -3.4 14 610 4267 65 8 -7.3 -3.4 | 113 8 -7.5 3.2 15 587 4572 50 7 -5.4 -4.5 | 111 6 -5.6 2.1 16 565 4877 30 8 -4.0 -6.9 | 86 4 -4.2 -0.3 17 524 5486 20 10 -3.4 -9.4 | 53 5 -3.6 -2.8 18 500 5870 20 11 -3.8 -10.3 | 47 5 -4.0 -3.7 19 485 6096 15 14 -3.6 -13.5 | 29 8 -3.8 -6.9 20 400 7550 75 14 -13.5 -3.6 | 102 14 -13.7 3.0 21 396 7620 80 13 -12.8 -2.3 | 108 14 -13.0 4.4 22 319 9144 355 10 0.9 -10.0 | 349 3 0.7 -3.4 23 300 9590 350 13 2.3 -12.8 | 342 7 2.0 -6.2 24 255 10668 340 15 5.1 -14.1 | 327 9 4.9 -7.5 25 250 10810 355 18 1.6 -17.9 | 353 11 1.4 -11.3 26 226 11331 330 22 11.0 -19.1 | 319 16 10.8 -12.4 27 202 12192 335 25 10.6 -22.7 | 327 19 10.4 -16.0 28 200 12250 315 30 21.2 -21.2 | 305 26 21.0 -14.6 29 159 13716 305 38 31.1 -21.8 | 296 34 30.9 -15.2 30 150 14100 310 41 31.4 -26.4 | 302 37 31.2 -19.7 31 125 15240 310 38 29.1 -24.4 | 302 34 28.9 -17.8 32 100 16610 285 9 8.7 -2.3 | 243 9 8.5 4.3 33 70 18720 320 9 5.8 -6.9 | 273 6 5.6 -0.3 34 50 20740 55 14 -11.5 -8.0 | 83 12 -11.7 -1.4 35 30 23940 295 15 13.6 -6.3 | 269 13 13.4 0.3 36 20 26580 280 16 15.8 -2.8 | 256 16 15.5 3.8 Wind Parameters Mean winds (0-6000m): 328.1 at 8.8 knts Storm direction: 358.1 at 6.6 knts Shear (0-3000m) pos: 3.1 neg: 0.7 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 126.1 deg Storm rel helicity (0-3000m) pos: 71.7 neg: -15.9 tot: 55.8 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.6 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 31.03 Bulk Shear: 25.47 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 ------------------------------------------------------------------------------- 500 190 6 184 13| 2.7 0.0 2.7| 8.5 0.0 8.5 17.0 0.99| 2.7 2.6 1000 205 6 191 12| 2.6 0.0 2.6| 16.1 0.0 16.1 16.1 0.96| 2.7 2.6 1500 225 7 202 12| 2.5 0.0 2.5| 22.9 -0.3 22.7 15.1 0.82| 3.0 2.4 2000 234 7 207 12| 1.9 1.0 2.9| 27.9 -15.9 12.0 6.0 0.22| 4.0 0.9 2500 230 7 205 12| 2.2 0.8 3.0| 39.2 -15.9 23.3 9.3 0.33| 4.2 1.4 3000 242 7 212 12| 3.1 0.7 3.8| 71.7 -15.9 55.8 18.6 0.57| 6.3 3.6 4000 283 9 242 10| 1.6 0.6 2.1| 80.7 -53.4 27.4 6.8 0.21| 8.4 1.7 5000 304 9 257 7| 1.4 0.5 1.8| 91.8 -54.1 37.7 7.5 0.23| 8.6 2.0 6000 328 9 281 5| 1.2 0.8 2.0| 91.8 -60.1 31.8 5.3 0.16| 7.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//VI056/skewt/VI056.skewt.20250430.12.gif