UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for VI056... Searching the city database file for: VI056 ... Date:1200Z 23 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 996 -997 36.2 5.2 15 31.0 17.5 230 4 309.7 310.8 290.9 327.0 5.57 1 994 -977 37.2 231 4 310.9 2 983 -865 37.6 233 4 312.3 3 981 -845 36.0 234 5 310.9 4 979 -825 34.4 234 5 309.4 5 978 -815 33.2 235 5 308.3 6 976 -794 34.6 235 5 309.9 7 974 -774 35.8 236 5 311.3 8 963 -661 33.8 239 5 310.3 9 962 -651 32.6 239 5 309.2 10 958 -610 33.4 240 5 310.3 11 956 -589 34.6 241 6 311.7 12 947 -496 32.6 243 6 310.5 13 946 -485 31.2 243 6 309.2 14 943 -454 30.0 244 6 308.3 15 942 -444 31.2 244 6 309.6 16 940 -423 32.2 245 6 310.8 17 939 -413 33.2 245 6 311.9 18 933 -350 31.6 247 6 310.9 19 932 -339 30.0 247 6 309.3 20 929 -308 28.6 -16.4 4 45.0 9.7 248 7 308.2 308.4 286.0 311.9 1.14 21 927 -287 29.8 -18.2 3 48.0 10.0 248 7 309.6 309.8 286.4 312.9 0.98 22 926 -276 30.8 249 7 310.7 23 924 -255 31.8 249 7 311.9 24 920 -213 30.2 250 7 310.7 25 919 -202 28.8 -15.2 5 44.0 9.9 251 7 309.3 309.6 286.6 313.5 1.27 26 912 -128 29.6 -16.4 4 46.0 10.0 253 7 310.8 311.1 287.0 314.7 1.16 27 906 -64 28.0 -13.0 6 41.0 9.7 254 8 309.8 310.1 287.1 314.8 1.55 28 904 -43 26.8 -12.2 7 39.0 9.4 255 8 308.7 309.0 286.8 314.1 1.66 29 899 11 27.6 -12.4 6 40.0 9.6 256 8 310.0 310.4 287.2 315.4 1.64 30 897 32 28.6 -12.4 6 41.0 10.0 257 8 311.3 311.6 287.6 316.7 1.64 31 894 65 27.2 -11.8 7 39.0 9.5 258 8 310.1 310.5 287.3 315.8 1.73 32 892 86 26.0 -11.0 8 37.0 9.2 258 8 309.1 309.4 287.1 315.1 1.85 33 886 151 26.8 -10.2 8 37.0 9.6 260 8 310.5 310.9 287.8 317.0 1.98 34 882 194 25.4 -9.6 9 35.0 9.1 261 9 309.5 309.9 287.5 316.2 2.09 35 879 227 24.2 -8.8 10 33.0 8.8 262 9 308.5 308.9 287.3 315.7 2.23 36 876 259 25.0 -9.0 10 34.0 9.0 263 9 309.7 310.1 287.7 316.8 2.21 37 869 336 23.6 -8.4 11 32.0 8.6 265 9 308.9 309.3 287.5 316.4 2.33 38 862 413 24.2 -7.8 11 32.0 8.9 267 9 310.3 310.7 288.1 318.2 2.46 39 859 446 22.8 -8.2 12 31.0 8.2 268 10 309.1 309.5 287.7 316.8 2.39 40 846 590 21.0 -8.0 13 29.0 7.4 272 10 308.6 309.0 287.6 316.4 2.47 41 841 646 21.6 -8.4 13 30.0 7.5 273 10 309.7 310.2 287.9 317.4 2.41 42 837 690 20.4 -7.6 14 28.0 7.2 275 10 308.9 309.4 287.8 317.1 2.58 43 808 1019 17.4 -6.6 19 24.0 6.0 284 12 308.8 309.4 288.1 318.0 2.88 44 756 1630 13.0 -14.0 14 27.0 2.1 300 14 310.0 310.3 287.3 315.6 1.71 45 721 2057 9.6 -17.4 13 27.0 -0.4 303 13 310.5 310.7 287.1 314.9 1.35 46 688 2474 6.2 -20.8 12 27.0 -2.9 309 12 310.9 311.1 286.9 314.4 1.06 47 666 2759 3.4 -20.6 15 24.0 -4.4 310 11 310.6 310.9 286.9 314.4 1.11 48 637 3144 0.4 -23.6 15 24.0 -6.7 303 10 311.2 311.4 286.8 314.2 0.89 49 618 3404 -1.9 -24.9 15 23.0 -8.4 302 10 311.3 311.4 286.8 314.1 0.82 50 84 17800 -68.9 -96.9 1 28.0 -69.0 226 34 414.8 414.8 307.1 414.8 0.00 51 82 17945 -70.5 -97.5 1 27.0 -70.6 223 32 414.4 414.4 307.0 414.4 0.00 52 79 18168 -71.9 -98.9 1 27.0 -72.0 219 28 415.9 415.9 307.2 415.9 0.00 53 71 18805 -71.9 -98.9 1 27.0 -72.0 207 17 428.8 428.8 308.7 428.8 0.00 54 70 18890 -71.1 -98.1 1 27.0 -71.2 205 15 432.3 432.3 309.1 432.3 0.00 55 65 19331 -67.9 -95.9 1 28.0 -68.1 219 15 448.5 448.5 310.7 448.5 0.00 56 56 20236 -62.9 -91.9 1 29.0 -63.3 248 15 479.5 479.5 313.4 479.5 0.00 57 54 20461 -60.1 -90.1 1 30.0 -60.6 255 15 490.9 490.9 314.3 490.9 0.00 58 50 20940 -60.1 -90.1 1 30.0 -60.7 270 15 501.9 501.9 315.1 501.9 0.00 59 31 23962 -54.5 -86.5 1 32.0 -56.1 590.5 590.5 320.2 590.5 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5929.13 m Freezing level: 633.70 mb = 3189.54 m = 10464.23 ft Wetbulb zero: 726.55 mb = 1987.91 m = 6521.95 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 13.67 % Est. max temperature: 35.06 C = 95.10 F Sfc-Lift cond lev (LCL): 635.56 mb = 3163.88 m = 10380.07 ft T: 0.23 C 700-500 lapse rate: 6.30 C/km ThetaE index: 15.02 C Layer 994.0- 927.0 mb Conv cond level (CCL): 402.63 mb = 6494.63 m = 21307.58 ft Mean mixing ratio: 2.67 g/kg Conv temperature: 59.66 C = 139.39 F Cap Strength: 6.34 C Lifted Index: 7.96 C Risk: None Lifted Index @300 mb: 21.40 C Lifted Index @700 mb: 0.26 C Showalter Index: 9.37 C Risk: None Total Totals Index: 31.52 C Risk: None Vertical Totals Index: 30.57 C Cross Totals Index: 0.95 C K Index: -4.49 Risk: None Sweat Index: 32.01 Risk: None Energy Index: 1.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 75.48 J/kg Max Up Vert Vel: 12.29 m/s Conv Inhibition (B-): 37130.42 J/kg Cap Strength: 7.91 C Lift Cond Lev (LCL): 541.09 mb = 4362.50 m = 14312.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 8 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 ---------------------------------------------------------- 0 996 -997 230 4 3.1 2.6 | 175 10 -0.9 9.6 1 804 610 285 12 11.6 -3.1 | 243 9 7.7 3.9 2 772 914 300 15 13.0 -7.5 | 273 9 9.1 -0.5 3 741 1219 300 13 11.3 -6.5 | 266 7 7.3 0.5 4 683 1829 310 12 9.2 -7.7 | 277 5 5.3 -0.7 5 656 2134 310 11 8.4 -7.1 | 270 5 4.5 -0.0 6 630 2438 300 10 8.7 -5.0 | 247 5 4.7 2.0 7 604 2743 305 9 7.4 -5.2 | 242 4 3.4 1.9 8 580 3048 330 9 4.5 -7.8 | 323 1 0.6 -0.8 9 535 3658 335 11 4.6 -10.0 | 346 3 0.7 -2.9 10 514 3962 315 13 9.2 -9.2 | 292 6 5.3 -2.2 11 493 4267 305 10 8.2 -5.7 | 253 4 4.3 1.3 12 474 4572 300 14 12.1 -7.0 | 270 8 8.2 0.0 13 455 4877 285 15 14.5 -3.9 | 253 11 10.6 3.2 14 419 5486 265 16 15.9 1.4 | 235 15 12.0 8.4 15 386 6096 275 14 13.9 -1.2 | 240 12 10.0 5.8 16 315 7620 270 31 31.0 -0.0 | 255 28 27.1 7.0 17 257 9144 270 27 27.0 -0.0 | 253 24 23.1 7.0 18 210 10668 270 61 61.0 -0.0 | 263 58 57.1 7.0 19 171 12192 260 81 79.8 14.1 | 254 79 75.8 21.1 20 140 13716 260 88 86.7 15.3 | 255 86 82.7 22.3 21 114 15240 260 67 66.0 11.6 | 253 65 62.1 18.7 22 70 18890 205 15 6.3 13.6 | 187 21 2.4 20.6 23 50 20940 270 15 15.0 -0.0 | 238 13 11.1 7.0 Wind Parameters Mean winds (0-6000m): 300.8 at 10.7 knts Storm direction: 330.8 at 8.1 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 98.8 deg Storm rel helicity (0-3000m) pos: 39.7 neg: -2.0 tot: 37.7 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 2.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 12.46 Bulk Shear: 6.06 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 ------------------------------------------------------------------------------- 500 273 5 188 7| 3.0 0.0 3.0| 7.6 0.0 7.6 15.2 1.00| 3.0 3.0 1000 267 6 198 8| 3.1 0.0 3.1| 16.2 0.0 16.2 16.2 0.99| 3.3 3.2 1500 271 8 209 8| 3.3 0.0 3.3| 25.5 0.0 25.5 17.0 0.99| 3.5 3.5 2000 279 9 222 8| 3.5 0.0 3.5| 37.8 -0.2 37.6 18.8 0.96| 4.2 4.0 2500 285 10 232 7| 2.5 0.0 2.5| 38.8 -1.7 37.1 14.9 0.82| 3.8 3.2 3000 290 10 239 7| 2.0 0.0 2.0| 39.7 -2.0 37.7 12.6 0.77| 3.5 2.7 4000 294 10 242 6| 1.6 0.3 1.9| 40.8 -5.3 35.5 8.9 0.55| 3.5 1.9 5000 302 10 251 5| 1.5 0.5 2.0| 41.3 -9.7 31.5 6.3 0.35| 3.6 1.2 6000 301 11 254 6| 1.2 1.1 2.4| 43.1 -22.0 21.1 3.5 0.16| 4.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//VI056/skewt/VI056.skewt.20250423.12.gif