UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for VIJO... Searching the city database file for: VIJO ... Date:0000Z 2 MAY 25 Station: VIJO WMO ident: 42339 Latitude: 26.30 Longitude: 73.02 Elevation: 224.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 0 SFC 979 224 31.2 13.2 33 18.0 19.3 0 0 306.2 308.0 293.2 335.7 9.78 2 975 260 31.0 14.0 36 17.0 19.6 286 4 306.4 308.3 293.7 337.5 10.35 3 972 288 31.8 12.8 31 19.0 19.2 230 6 307.4 309.2 293.4 336.5 9.59 4 965 352 32.4 11.4 28 21.0 18.7 197 8 308.7 310.3 293.2 335.5 8.80 5 925 728 30.2 9.2 27 21.0 16.9 225 8 310.2 311.7 292.9 334.5 7.91 6 902 952 29.4 8.4 27 21.0 16.1 257 10 311.6 313.1 293.2 335.4 7.69 7 850 1478 26.2 6.2 28 20.0 13.9 290 19 313.6 314.9 293.2 335.5 7.01 8 810 1899 22.4 5.4 33 17.0 12.1 296 22 313.9 315.2 293.2 335.7 6.96 9 777 2259 19.2 4.2 37 15.0 10.3 300 23 314.2 315.5 293.1 335.1 6.67 10 731 2779 14.8 2.8 44 12.0 7.9 301 26 314.9 316.2 293.1 335.1 6.42 11 700 3144 12.2 1.2 47 11.0 6.0 310 26 316.0 317.1 293.0 334.9 5.97 12 612 4252 3.6 -5.4 52 9.0 -0.8 305 14 318.5 319.3 292.3 332.0 4.18 13 581 4672 -0.5 -9.5 51 9.0 -4.4 305 11 318.5 319.1 291.4 328.9 3.20 14 549 5122 -4.5 -11.5 58 7.0 -7.4 309 10 318.9 319.5 291.3 328.4 2.89 15 515 5622 -8.9 -14.9 62 6.0 -11.1 318 11 319.5 319.9 290.9 327.3 2.33 16 500 5850 -10.7 -16.7 61 6.0 -12.8 325 12 320.0 320.4 290.9 326.9 2.07 17 460 6485 -15.1 -19.2 71 4.1 -16.3 314 10 322.2 322.6 291.3 328.4 1.82 18 446 6717 -16.3 -23.3 55 7.0 -18.2 304 9 323.6 323.8 291.2 328.1 1.31 19 438 6853 -16.7 -27.7 38 11.0 -19.3 299 8 324.7 324.9 291.1 327.9 0.90 20 407 7401 -19.1 -30.1 37 11.0 -21.5 275 6 328.5 328.7 292.1 331.3 0.77 21 400 7530 -19.9 -30.9 37 11.0 -22.2 270 6 329.1 329.3 292.2 331.8 0.73 22 375 8005 -24.1 -30.1 58 6.0 -25.3 329.7 329.9 292.4 332.7 0.84 TRP WND Sounding variables and indices 1000-500 mb thick: 5850.00 m Freezing level: 584.78 mb = 4620.50 m = 15158.94 ft Wetbulb zero: 622.32 mb = 4114.51 m = 13498.87 ft Precipitable water: 1.18 inches Sfc-500 mean rel hum: 43.64 % Est. max temperature: 38.71 C = 101.69 F Sfc-Lift cond lev (LCL): 753.69 mb = 2518.39 m = 8262.34 ft T: 17.00 C 700-500 lapse rate: 8.46 C/km ThetaE index: 8.21 C Layer 700.0- 460.0 mb Conv cond level (CCL): 613.29 mb = 4235.12 m = 13894.58 ft Mean mixing ratio: 8.20 g/kg Conv temperature: 43.36 C = 110.05 F Cap Strength: 5.61 C Lifted Index: -1.93 C Risk: Thunderstorms probable Lifted Index @700 mb: 5.31 C Showalter Index: -1.99 C Risk: Thunderstorms probable Total Totals Index: 53.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 36.90 C Cross Totals Index: 16.90 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 220.40 Risk: None Energy Index: -1.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 136.15 J/kg Max Up Vert Vel: 16.50 m/s Conv Inhibition (B-): 488.30 J/kg Cap Strength: 5.61 C Lift Cond Lev (LCL): 686.72 mb = 3302.03 m = 10833.31 ft Lev Free Conv (LFC): 541.72 mb = 5226.03 m = 17145.55 ft Equ Level (EL): 401.72 mb = 7498.17 m = 24599.98 ft B at Equ Level: 133.59 J/kg Wind level data Storm motion: 331 at 12 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 ---------------------------------------------------------- 0 979 224 0 0 -0.0 -0.0 | 151 12 -5.9 10.5 1 970 305 195 8 2.1 7.7 | 168 19 -3.8 18.2 2 937 610 205 7 3.0 6.3 | 170 17 -2.9 16.9 3 925 728 225 8 5.7 5.7 | 179 16 -0.2 16.2 4 906 914 255 9 8.7 2.3 | 192 13 2.8 12.8 5 875 1219 275 15 14.9 -1.3 | 225 13 9.1 9.2 6 850 1478 290 19 17.9 -6.5 | 251 13 12.0 4.0 7 816 1829 295 22 19.9 -9.3 | 265 14 14.1 1.2 8 787 2134 300 23 19.9 -11.5 | 274 14 14.0 -1.0 9 760 2438 300 24 20.8 -12.0 | 276 15 14.9 -1.5 10 733 2743 300 26 22.5 -13.0 | 278 17 16.6 -2.5 11 708 3048 310 27 20.7 -17.4 | 295 16 14.8 -6.8 12 700 3144 310 26 19.9 -16.7 | 294 15 14.0 -6.2 13 657 3658 310 20 15.3 -12.9 | 284 10 9.4 -2.3 14 632 3962 305 17 13.9 -9.8 | 265 8 8.0 0.8 15 609 4267 305 14 11.5 -8.0 | 246 6 5.6 2.5 16 586 4572 305 11 9.0 -6.3 | 217 5 3.1 4.2 17 564 4877 305 10 8.2 -5.7 | 206 5 2.3 4.8 18 523 5486 315 11 7.8 -7.8 | 215 3 1.9 2.7 19 500 5850 325 12 6.9 -9.8 | 236 1 1.0 0.7 20 484 6096 330 11 5.5 -9.5 | 159 1 -0.4 1.0 21 400 7530 270 6 6.0 -0.0 | 181 11 0.1 10.5 22 395 7620 265 6 6.0 0.5 | 181 11 0.1 11.0 Wind Parameters Mean winds (0-6000m): 300.8 at 16.1 knts Storm direction: 330.8 at 12.0 knts Shear (0-3000m) pos: 4.0 neg: 1.5 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 142.0 deg Storm rel helicity (0-3000m) pos: 134.4 neg: -1.3 tot: 133.1 m^2/s^2 ave: 44.4 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 6.1 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 3.06 Bulk Shear: 44.46 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 ------------------------------------------------------------------------------- 500 203 7 169 17| 0.0 8.2 8.2| 31.7 0.0 31.7 63.4 0.64| 12.5 8.0 1000 238 9 186 15| 6.1 4.1 10.2| 70.9 0.0 70.9 70.9 0.77| 12.4 9.6 1500 266 12 208 13| 6.8 2.7 9.5| 98.3 0.0 98.3 65.5 0.83| 11.1 9.2 2000 279 15 227 12| 5.8 2.0 7.9|110.5 0.0 110.5 55.2 0.84| 9.3 7.7 2500 286 17 240 12| 4.7 1.8 6.5|114.7 0.0 114.7 45.9 0.81| 7.9 6.4 3000 291 18 251 12| 4.0 1.5 5.6|134.4 -1.3 133.1 44.4 0.79| 7.7 6.1 4000 296 19 258 11| 3.0 1.6 4.6|134.4 -17.6 116.8 29.2 0.51| 7.2 3.7 5000 298 17 255 10| 2.5 1.5 4.0|134.8 -23.6 111.2 22.2 0.40| 6.3 2.6 6000 301 16 254 8| 2.1 1.3 3.4|135.7 -23.9 111.8 18.6 0.38| 5.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//VIJO/skewt/VIJO.skewt.20250502.00.gif