UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for VIJP... Searching the city database file for: VIJP ... Date:0000Z 10 OCT 25 Station: VIJP WMO ident: 42348 Latitude: 26.82 Longitude: 75.81 Elevation: 390.00 ------------------------------------------------------------------------------- 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 974 390 20.0 16.0 78 4.0 17.4 180 2 295.4 297.5 291.5 329.3 11.82 1 109 16120 -74.5 -100.5 1 26.0 -74.5 305 36 374.4 374.4 301.4 374.4 0.00 2 100 16620 -74.9 -100.9 1 26.0 -74.9 300 29 383.0 383.0 302.7 383.0 0.00 TRP 109 16120 -74.5 -100.5 1 26.0 -74.5 305 36 374.4 374.4 301.4 374.4 0.00 WND Sounding variables and indices Freezing level: 790.93 mb = 3719.00 m = 12201.30 ft Wetbulb zero: 810.52 mb = 1709.60 m = 5608.85 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 80.56 % Est. max temperature: 26.79 C = 80.23 F Sfc-Lift cond lev (LCL): 918.18 mb = 813.89 m = 2670.21 ft T: 17.45 C 700-500 lapse rate: 6.01 C/km ThetaE index: 0.00 C Layer 974.0--97609095688668617833845882880.0 mb Conv cond level (CCL): 109.00 mb = 16119.54 m = 52884.97 ft Mean mixing ratio: 33.02 g/kg Conv temperature: 235.14 C = 455.26 F Cap Strength: -9.55 C Lifted Index: -16.47 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -18.88 C Lifted Index @700 mb: -13.26 C Showalter Index: 4.60 C Risk: None Total Totals Index: 40.42 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 17.53 C K Index: 24.33 Risk: 20-40 % chance of thunderstorms Sweat Index: 125.65 Risk: None Energy Index: -0.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 268456.91 J/kg Max Up Vert Vel: 732.74 m/s Conv Inhibition (B-): 14624.13 J/kg Cap Strength: 3.07 C Lift Cond Lev (LCL): 1228.94 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 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 ---------------------------------------------------------- 0 974 390 180 2 0.0 2.0 | 161 9 -2.9 8.5 1 949 610 340 5 1.7 -4.7 | 147 2 -1.2 1.8 2 925 826 305 5 4.1 -2.9 | 199 4 1.2 3.6 3 915 914 295 5 4.5 -2.1 | 201 5 1.6 4.4 4 883 1219 295 6 5.4 -2.5 | 213 5 2.6 3.9 5 850 1550 295 8 7.3 -3.4 | 235 5 4.4 3.1 6 822 1829 310 11 8.4 -7.1 | 276 6 5.5 -0.6 7 792 2134 325 14 8.0 -11.5 | 314 7 5.1 -5.0 8 764 2438 340 16 5.5 -15.0 | 343 9 2.6 -8.6 9 736 2743 340 17 5.8 -16.0 | 343 10 2.9 -9.5 10 710 3048 330 10 5.0 -8.7 | 316 3 2.1 -2.2 11 700 3163 310 7 5.4 -4.5 | 231 3 2.5 2.0 12 658 3658 280 9 8.9 -1.6 | 231 8 6.0 4.9 13 633 3962 290 9 8.5 -3.1 | 239 7 5.6 3.4 14 609 4267 310 9 6.9 -5.8 | 260 4 4.0 0.7 15 586 4572 290 10 9.4 -3.4 | 245 7 6.5 3.1 16 564 4877 285 9 8.7 -2.3 | 234 7 5.8 4.2 17 523 5486 275 9 9.0 -0.8 | 227 8 6.1 5.7 18 500 5840 300 9 7.8 -4.5 | 248 5 4.9 2.0 19 483 6096 305 9 7.4 -5.2 | 254 5 4.5 1.3 20 400 7540 260 23 22.7 4.0 | 242 22 19.8 10.5 21 396 7620 260 22 21.7 3.8 | 241 21 18.8 10.3 22 321 9144 260 42 41.4 7.3 | 250 41 38.5 13.8 23 300 9630 260 35 34.5 6.1 | 248 34 31.6 12.6 24 258 10668 250 41 38.5 14.0 | 240 41 35.6 20.5 25 250 10890 260 46 45.3 8.0 | 251 45 42.4 14.5 26 206 12192 265 36 35.9 3.1 | 254 34 33.0 9.6 27 200 12380 260 37 36.4 6.4 | 249 36 33.6 12.9 28 150 14210 305 38 31.1 -21.8 | 298 32 28.2 -15.3 29 126 15240 305 28 22.9 -16.1 | 296 22 20.1 -9.6 30 109 16120 305 36 29.5 -20.6 | 298 30 26.6 -14.2 31 100 16620 300 29 25.1 -14.5 | 290 24 22.2 -8.0 Wind Parameters Mean winds (0-6000m): 306.0 at 9.5 knts Storm direction: 336.0 at 7.1 knts Shear (0-3000m) pos: 2.8 neg: 1.9 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 73.5 deg Storm rel helicity (0-3000m) pos: 32.1 neg: -8.3 tot: 23.8 m^2/s^2 ave: 7.9 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.0 10^-3/s Energy-Hel index: 50.99 Bulk Rich Number: 71139.31 Bulk Shear: 3.77 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 ------------------------------------------------------------------------------- 500 320 4 179 3| 6.4 0.0 6.4| 7.5 -0.7 6.8 13.6 0.33| 11.5 3.8 1000 304 5 200 4| 3.2 1.1 4.2| 10.0 -0.7 9.3 9.3 0.43| 6.9 3.0 1500 303 6 220 4| 3.9 0.7 4.6| 17.9 -0.7 17.2 11.5 0.60| 6.5 3.9 2000 313 8 256 3| 4.2 0.5 4.7| 30.4 -0.7 29.7 14.9 0.69| 6.8 4.6 2500 322 10 293 3| 3.4 0.5 3.8| 31.9 -3.4 28.5 11.4 0.56| 6.4 3.6 3000 322 10 291 3| 2.8 1.9 4.7| 32.1 -8.3 23.8 7.9 0.28| 7.1 2.0 4000 315 10 273 4| 2.4 1.5 3.9| 36.4 -9.5 26.8 6.7 0.27| 6.3 1.7 5000 309 9 263 5| 1.9 1.7 3.5| 36.4 -15.3 21.1 4.2 0.19| 5.5 1.1 6000 306 9 259 5| 1.9 1.4 3.3| 42.5 -15.6 26.9 4.5 0.22| 5.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//VIJP/skewt/VIJP.skewt.20251010.00.gif