UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060300.upa.cvt Date: 0000Z 3 JUN 25 Searching for VI706... Searching the city database file for: VI706 ... Date:0000Z 3 JUN 25 Station: VI706 WMO ident: 42706 Latitude: 23.38 Longitude: 87.08 ------------------------------------------------------------------------------- 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 990 103 26.4 23.1 82 3.3 24.0 180 1 300.4 303.8 297.5 354.0 18.26 1 925 701 28.2 16.2 48 12.0 19.9 255 25 308.1 310.5 295.8 346.3 12.62 2 850 1446 23.2 13.2 53 10.0 16.5 260 24 310.4 312.6 295.5 345.0 11.29 3 700 3103 9.8 4.8 71 5.0 6.8 265 15 313.3 314.8 293.7 337.4 7.73 4 500 5810 -5.9 -15.9 45 10.0 -9.6 285 28 325.8 326.3 292.6 333.4 2.21 5 400 7540 -10.1 -37.1 9 27.0 -16.2 285 18 341.9 341.9 295.1 343.4 0.40 6 300 9700 -25.1 -47.1 11 22.0 -28.0 240 22 350.0 350.1 296.8 350.8 0.18 7 250 11000 -35.9 -59.9 7 24.0 -37.4 230 10 352.7 352.7 297.3 352.9 0.05 8 200 12510 -46.5 -80.5 1 34.0 -47.2 235 19 359.1 359.1 298.5 359.2 0.00 9 150 14350 -61.9 -91.9 1 30.0 -62.1 220 21 363.4 363.4 299.4 363.4 0.00 TRP WND Sounding variables and indices Freezing level: 575.16 mb = 4792.72 m = 15723.95 ft Wetbulb zero: 616.99 mb = 4118.54 m = 13512.10 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 59.02 % Est. max temperature: 36.60 C = 97.88 F Sfc-Lift cond lev (LCL): 944.03 mb = 521.81 m = 1711.97 ft T: 27.66 C 700-500 lapse rate: 5.80 C/km ThetaE index: 20.63 C Layer 925.0- 400.0 mb Conv cond level (CCL): 754.20 mb = 2466.54 m = 8092.22 ft Mean mixing ratio: 14.31 g/kg Conv temperature: 38.25 C = 100.86 F Cap Strength: 4.79 C Lifted Index: -2.52 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 3.94 C Lifted Index @700 mb: -0.47 C Showalter Index: -1.12 C Risk: Thunderstorms probable Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.10 C Cross Totals Index: 19.10 C K Index: 37.30 Risk: > 80 % chance of thunderstorms Sweat Index: 234.40 Risk: None Energy Index: -2.25 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 226.62 J/kg Max Up Vert Vel: 21.29 m/s Conv Inhibition (B-): 220.79 J/kg Cap Strength: 4.79 C Lift Cond Lev (LCL): 825.29 mb = 1697.74 m = 5569.94 ft Lev Free Conv (LFC): 710.29 mb = 2978.41 m = 9771.57 ft Equ Level (EL): 450.29 mb = 6621.79 m = 21724.76 ft B at Equ Level: 225.39 J/kg Max Parcel Lev (MPL): 340.29 mb = 8753.76 m = 28719.32 ft Wind level data Storm motion: 304 at 16 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 ---------------------------------------------------------- 0 990 103 180 1 0.0 1.0 | 127 16 -13.1 9.8 1 968 305 205 18 7.6 16.3 | 168 26 -5.5 25.1 2 935 610 245 23 20.8 9.7 | 203 20 7.7 18.5 3 925 701 255 25 24.1 6.5 | 216 19 11.0 15.2 4 903 914 260 29 28.6 5.0 | 228 21 15.4 13.8 5 872 1219 260 29 28.6 5.0 | 228 21 15.4 13.8 6 850 1446 260 24 23.6 4.2 | 219 17 10.5 12.9 7 813 1829 260 16 15.8 2.8 | 193 12 2.6 11.5 8 784 2134 265 13 13.0 1.1 | 179 10 -0.2 9.9 9 757 2438 270 14 14.0 -0.0 | 186 9 0.9 8.8 10 730 2743 270 14 14.0 -0.0 | 186 9 0.9 8.8 11 705 3048 265 15 14.9 1.3 | 190 10 1.8 10.1 12 700 3103 265 15 14.9 1.3 | 190 10 1.8 10.1 13 653 3658 275 18 17.9 -1.6 | 214 9 4.8 7.2 14 629 3962 285 19 18.4 -4.9 | 234 6 5.2 3.8 15 606 4267 285 18 17.4 -4.7 | 226 6 4.3 4.1 16 583 4572 290 21 19.7 -7.2 | 257 7 6.6 1.6 17 561 4877 295 28 25.4 -11.8 | 284 13 12.3 -3.1 18 521 5486 290 32 30.1 -10.9 | 277 17 17.0 -2.2 19 500 5810 285 28 27.0 -7.2 | 264 14 13.9 1.5 20 482 6096 285 22 21.3 -5.7 | 249 9 8.1 3.1 21 400 7540 285 18 17.4 -4.7 | 226 6 4.3 4.1 22 396 7620 280 18 17.7 -3.1 | 219 7 4.6 5.6 23 300 9700 240 22 19.1 11.0 | 197 21 5.9 19.8 24 262 10668 265 17 16.9 1.5 | 200 11 3.8 10.2 25 250 11000 230 10 7.7 6.4 | 160 16 -5.5 15.2 26 210 12192 220 18 11.6 13.8 | 176 23 -1.5 22.5 27 200 12510 235 19 15.6 10.9 | 187 20 2.4 19.6 28 166 13716 220 24 15.4 18.4 | 185 27 2.3 27.1 29 150 14350 220 21 13.5 16.1 | 181 25 0.4 24.8 30 129 15240 235 18 14.7 10.3 | 185 19 1.6 19.1 Wind Parameters Mean winds (0-6000m): 273.7 at 21.0 knts Storm direction: 303.7 at 15.8 knts Shear (0-3000m) pos: 3.8 neg: 1.2 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 63.7 deg Storm rel helicity (0-3000m) pos: 214.9 neg: -44.1 tot: 170.7 m^2/s^2 ave: 56.9 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 4.8 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 5.95 Bulk Shear: 38.09 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 ------------------------------------------------------------------------------- 500 221 16 173 21| 23.1 0.0 23.1|164.3 0.0 164.3 328.7 0.89| 33.3 29.5 1000 245 22 199 19| 14.8 0.0 14.8|210.9 0.0 210.9 210.9 0.90| 21.6 19.4 1500 251 23 208 18| 9.9 2.8 12.7|210.9 -23.9 187.0 124.7 0.65| 17.3 11.1 2000 253 21 206 17| 5.5 2.1 7.7|210.9 -44.0 166.9 83.4 0.45| 14.9 6.7 2500 255 20 203 15| 4.6 1.7 6.3|213.0 -44.1 168.9 67.6 0.45| 12.3 5.6 3000 257 19 202 14| 3.8 1.2 5.0|214.9 -44.1 170.7 56.9 0.45| 10.5 4.8 4000 262 18 204 13| 3.3 0.9 4.2|229.3 -44.5 184.8 46.2 0.49| 8.9 4.3 5000 269 19 214 11| 3.8 0.7 4.5|245.2 -47.0 198.3 39.7 0.50| 8.4 4.2 6000 274 21 227 11| 3.1 1.2 4.4|245.2 -74.6 170.7 28.4 0.35| 8.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//VI706/skewt/VI706.skewt.20250603.00.gif