UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060200.upa.cvt Date: 0000Z 2 JUN 25 Searching for VI706... Searching the city database file for: VI706 ... Date:0000Z 2 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 988 104 29.0 25.6 82 3.4 26.4 0 0 303.2 307.1 300.0 366.9 21.36 1 925 688 29.4 13.4 37 16.0 18.7 290 24 309.4 311.3 294.7 341.4 10.50 2 850 1435 23.8 12.8 50 11.0 16.4 305 23 311.1 313.2 295.4 344.8 10.99 3 700 3094 10.6 6.2 74 4.4 7.9 270 16 314.2 315.9 294.5 340.8 8.53 4 500 5820 -2.7 -9.7 59 7.0 -5.9 245 30 329.7 330.5 294.8 342.2 3.66 5 400 7560 -9.9 -56.9 1 47.0 -16.7 250 19 342.1 342.1 294.8 342.3 0.04 6 300 9720 -24.1 -66.1 1 42.0 -27.6 285 14 351.4 351.4 297.0 351.5 0.02 7 250 11020 -34.1 -72.1 1 38.0 -36.0 250 13 355.4 355.4 297.8 355.4 0.01 8 200 12540 -47.5 -60.5 21 13.0 -48.0 200 25 357.6 357.6 298.2 357.8 0.06 9 150 14370 -63.3 -87.3 2 24.0 -63.4 170 25 361.0 361.0 298.9 361.0 0.00 10 100 16760 -80.1 -104.1 1 24.0 -80.1 350 3 373.0 373.0 301.1 373.0 0.00 TRP WND Sounding variables and indices Freezing level: 540.60 mb = 5266.60 m = 17278.67 ft Wetbulb zero: 585.31 mb = 4543.75 m = 14907.12 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 61.71 % Est. max temperature: 37.11 C = 98.79 F Sfc-Lift cond lev (LCL): 941.07 mb = 535.43 m = 1756.64 ft T: 29.30 C 700-500 lapse rate: 4.88 C/km ThetaE index: 25.48 C Layer 925.0- 850.0 mb Conv cond level (CCL): 737.65 mb = 2646.39 m = 8682.29 ft Mean mixing ratio: 13.90 g/kg Conv temperature: 39.20 C = 102.56 F Cap Strength: 4.23 C Lifted Index: 0.39 C Risk: Showers probable Lifted Index @300 mb: 4.47 C Lifted Index @700 mb: 0.09 C Showalter Index: 2.20 C Risk: Showers probable Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 15.50 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 229.60 Risk: None Energy Index: -0.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.59 J/kg Max Up Vert Vel: 7.15 m/s Conv Inhibition (B-): 2537.69 J/kg Cap Strength: 4.23 C Lift Cond Lev (LCL): 799.84 mb = 1954.70 m = 6412.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 15 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 ---------------------------------------------------------- 0 988 104 0 0 -0.0 -0.0 | 125 15 -12.3 8.7 1 966 305 270 23 23.0 -0.0 | 231 14 10.7 8.7 2 933 610 290 23 21.6 -7.9 | 265 9 9.4 0.9 3 925 688 290 24 22.6 -8.2 | 267 10 10.3 0.5 4 902 914 295 24 21.8 -10.1 | 278 10 9.5 -1.4 5 871 1219 305 25 20.5 -14.3 | 304 10 8.2 -5.6 6 850 1435 305 23 18.8 -13.2 | 304 8 6.6 -4.5 7 812 1829 300 22 19.1 -11.0 | 288 7 6.8 -2.3 8 783 2134 295 21 19.0 -8.9 | 271 7 6.8 -0.1 9 756 2438 290 18 16.9 -6.2 | 241 5 4.7 2.6 10 729 2743 275 18 17.9 -1.6 | 218 9 5.7 7.2 11 704 3048 270 16 16.0 -0.0 | 203 9 3.7 8.7 12 700 3094 270 16 16.0 -0.0 | 203 9 3.7 8.7 13 653 3658 265 17 16.9 1.5 | 205 11 4.7 10.2 14 629 3962 260 16 15.8 2.8 | 197 12 3.5 11.5 15 606 4267 265 15 14.9 1.3 | 195 10 2.7 10.0 16 583 4572 265 17 16.9 1.5 | 205 11 4.7 10.2 17 562 4877 270 17 17.0 -0.0 | 208 10 4.7 8.7 18 521 5486 260 22 21.7 3.8 | 217 16 9.4 12.6 19 500 5820 245 30 27.2 12.7 | 215 26 14.9 21.4 20 483 6096 245 32 29.0 13.5 | 217 28 16.7 22.3 21 400 7560 250 19 17.9 6.5 | 200 16 5.6 15.2 22 397 7620 255 21 20.3 5.4 | 210 16 8.0 14.2 23 324 9144 295 15 13.6 -6.3 | 209 3 1.3 2.4 24 300 9720 285 14 13.5 -3.6 | 194 5 1.3 5.1 25 263 10668 280 15 14.8 -2.6 | 202 7 2.5 6.1 26 250 11020 250 13 12.2 4.4 | 180 13 -0.0 13.2 27 210 12192 215 25 14.3 20.5 | 184 29 2.1 29.2 28 200 12540 200 25 8.6 23.5 | 173 32 -3.7 32.2 29 166 13716 190 21 3.6 20.7 | 164 31 -8.6 29.4 30 150 14370 170 25 -4.3 24.6 | 154 37 -16.6 33.4 31 129 15240 220 10 6.4 7.7 | 160 17 -5.8 16.4 32 100 16760 350 3 0.5 -3.0 | 116 13 -11.7 5.8 Wind Parameters Mean winds (0-6000m): 275.5 at 20.1 knts Storm direction: 305.5 at 15.1 knts Shear (0-3000m) pos: 0.9 neg: 3.3 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 77.8 deg Storm rel helicity (0-3000m) pos: 48.5 neg: -31.7 tot: 16.8 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 60.04 Bulk Shear: 0.43 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 ------------------------------------------------------------------------------- 500 277 18 223 9| 0.0 23.7 23.7| 30.9 -7.6 23.2 46.5 0.54| 43.8 23.4 1000 287 21 252 8| 2.6 11.8 14.4| 44.3 -7.6 36.7 36.7 0.58| 24.8 14.4 1500 293 22 270 8| 1.8 7.9 9.7| 48.5 -9.5 39.0 26.0 0.55| 18.0 9.9 2000 295 22 274 8| 1.3 5.7 7.1| 48.5 -15.3 33.2 16.6 0.46| 14.3 6.6 2500 294 21 270 7| 1.1 4.2 5.3| 48.5 -23.1 25.4 10.1 0.34| 12.7 4.3 3000 291 21 260 7| 0.9 3.3 4.2| 48.5 -31.7 16.8 5.6 0.26| 11.4 2.9 4000 286 20 242 7| 0.7 2.5 3.2| 49.1 -36.9 12.2 3.1 0.22| 9.0 2.0 5000 282 19 233 8| 0.6 2.0 2.5| 58.7 -37.3 21.4 4.3 0.25| 7.8 1.9 6000 275 20 229 10| 0.5 2.9 3.4| 68.2 -42.7 25.5 4.2 0.21| 7.9 1.7 Wrote GIF file: /home/apache/climate/data/raob//VI706/skewt/VI706.skewt.20250602.00.gif