UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100611.upa.cvt Date: 1100Z 6 OCT 25 Searching for VANP... Searching the city database file for: VANP ... Date:1100Z 6 OCT 25 Station: VANP WMO ident: 42867 Latitude: 21.10 Longitude: 79.05 Elevation: 310.00 ------------------------------------------------------------------------------- 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 68 SFC 973 310 26.0 24.5 91 1.5 24.9 140 2 301.5 305.2 299.0 361.4 20.28 2 959 438 24.8 21.7 83 3.1 22.6 95 2 301.5 304.7 297.2 352.5 17.29 3 936 653 25.4 20.4 74 5.0 21.8 22 3 304.3 307.3 297.3 352.9 16.33 4 925 757 24.8 19.8 74 5.0 21.2 350 5 304.7 307.6 297.1 352.1 15.91 5 850 1497 20.4 14.4 68 6.0 16.4 315 11 307.5 309.8 295.4 344.4 12.23 6 765 2405 14.2 10.7 79 3.5 11.9 288 10 310.2 312.2 295.0 342.7 10.63 7 700 3156 10.4 5.7 73 4.7 7.6 265 10 314.0 315.6 294.3 339.7 8.24 8 609 4303 4.4 -4.6 52 9.0 -0.1 271 10 319.8 320.7 292.9 334.3 4.47 9 584 4643 2.0 -4.0 64 6.0 -1.0 279 9 320.9 321.9 293.5 336.8 4.87 10 563 4937 0.0 -7.0 59 7.0 -3.3 274 11 321.9 322.7 293.1 335.1 4.02 11 532 5389 -2.5 -5.1 82 2.6 -3.8 249 8 324.2 325.2 294.4 340.4 4.93 12 509 5739 -3.9 -8.6 70 4.7 -6.1 256 7 326.6 327.4 294.3 339.8 3.93 13 500 5880 -4.9 -9.6 70 4.7 -7.0 265 6 327.1 327.8 294.2 339.5 3.69 14 495 5959 -5.7 -8.2 82 2.5 -6.8 260 6 327.0 327.9 294.6 341.0 4.17 15 484 6135 -5.9 -10.9 68 5.0 -8.1 254 7 328.9 329.6 294.4 340.6 3.44 16 456 6598 -9.1 -10.8 87 1.7 -9.8 276 7 330.5 331.3 295.1 343.1 3.68 17 420 7229 -12.5 -18.5 61 6.0 -14.6 300 7 334.0 334.5 294.7 341.5 2.12 18 400 7600 -14.7 -21.7 55 7.0 -16.9 285 6 335.9 336.2 294.8 341.9 1.69 19 384 7908 -15.9 -23.9 50 8.0 -18.3 290 7 338.2 338.5 295.1 343.5 1.44 20 353 8537 -20.9 -25.0 70 4.1 -22.0 290 8 339.8 340.1 295.5 345.0 1.42 21 307 9555 -27.7 -30.6 76 2.9 -28.3 252 5 344.1 344.3 296.1 347.8 0.97 22 300 9720 -29.1 -32.3 74 3.2 -29.7 230 6 344.4 344.5 296.1 347.6 0.85 23 250 10990 -39.5 -43.0 69 3.5 -39.8 180 2 347.3 347.4 296.4 348.7 0.34 24 200 12470 -52.3 -56.3 62 4.0 -52.4 165 9 349.9 350.0 296.7 350.3 0.09 25 176 13281 -59.5 -64.5 52 5.0 -59.6 172 10 351.1 351.2 296.9 351.3 0.04 26 150 14260 -67.5 -72.4 50 4.9 -67.5 175 16 353.8 353.8 297.5 353.9 0.01 27 143 14547 -69.3 -74.3 48 5.0 -69.4 175 18 355.5 355.5 297.8 355.6 0.01 28 131 15069 -71.5 -77.5 40 6.0 -71.5 195 18 360.6 360.6 298.8 360.7 0.01 29 125 15345 -73.1 -81.1 29 8.0 -73.1 242 12 362.6 362.6 299.2 362.6 0.00 30 113 15931 -77.7 -84.7 31 7.0 -77.7 49 12 364.6 364.6 299.6 364.6 0.00 31 100 16630 -78.7 -84.7 37 6.0 -78.7 105 27 375.7 375.7 301.5 375.7 0.00 32 95 16921 -80.5 -85.3 44 4.8 -80.5 120 27 377.7 377.7 301.9 377.7 0.00 33 85 17554 -77.1 -84.1 32 7.0 -77.1 396.8 396.8 304.8 396.8 0.00 34 78 18044 -79.9 -84.9 43 5.0 -79.9 400.8 400.8 305.3 400.9 0.00 TRP 95 16921 -80.5 -85.3 44 4.8 -80.5 120 27 377.7 377.7 301.9 377.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 563.00 mb = 4937.38 m = 16198.57 ft Wetbulb zero: 610.15 mb = 4287.20 m = 14065.43 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 69.97 % Est. max temperature: 32.81 C = 91.05 F Sfc-Lift cond lev (LCL): 952.46 mb = 498.57 m = 1635.71 ft T: 24.97 C 700-500 lapse rate: 5.62 C/km ThetaE index: 18.54 C Layer 925.0- 584.0 mb Conv cond level (CCL): 810.82 mb = 1903.60 m = 6245.33 ft Mean mixing ratio: 15.82 g/kg Conv temperature: 33.19 C = 91.75 F Cap Strength: 2.55 C Lifted Index: -2.52 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.58 C Lifted Index @700 mb: -0.64 C Showalter Index: 0.12 C Risk: Thunderstorms probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 19.30 C K Index: 35.00 Risk: > 80 % chance of thunderstorms Sweat Index: 200.80 Risk: None Energy Index: -0.96 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 653.43 J/kg Max Up Vert Vel: 36.15 m/s Conv Inhibition (B-): 73.28 J/kg Cap Strength: 2.55 C Lift Cond Lev (LCL): 863.09 mb = 1363.22 m = 4472.46 ft Lev Free Conv (LFC): 758.09 mb = 2481.53 m = 8141.42 ft Equ Level (EL): 168.09 mb = 13562.53 m = 44495.94 ft B at Equ Level: 646.93 J/kg Max Parcel Lev (MPL): 98.09 mb = 16739.13 m = 54917.73 ft Wind level data Storm motion: 312 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 ---------------------------------------------------------- 0 973 310 140 2 -1.3 1.5 | 134 9 -6.4 6.1 1 941 610 35 2 -1.1 -1.6 | 115 7 -6.2 2.9 2 925 757 350 5 0.9 -4.9 | 85 4 -4.2 -0.4 3 909 914 350 9 1.6 -8.9 | 39 6 -3.5 -4.3 4 877 1219 335 10 4.2 -9.1 | 11 5 -0.9 -4.5 5 850 1497 315 11 7.8 -7.8 | 320 4 2.7 -3.2 6 700 3156 265 10 10.0 0.9 | 222 7 4.9 5.4 7 683 3353 260 12 11.8 2.1 | 225 9 6.7 6.6 8 658 3658 275 10 10.0 -0.9 | 233 6 4.9 3.7 9 634 3962 260 11 10.8 1.9 | 222 9 5.7 6.4 10 588 4572 280 9 8.9 -1.6 | 232 5 3.8 3.0 11 566 4877 275 12 12.0 -1.0 | 243 8 6.9 3.5 12 545 5182 265 7 7.0 0.6 | 200 5 1.9 5.1 13 525 5486 240 8 6.9 4.0 | 192 9 1.8 8.5 14 500 5880 265 6 6.0 0.5 | 190 5 0.9 5.1 15 486 6096 250 7 6.6 2.4 | 192 7 1.5 6.9 16 467 6401 285 10 9.7 -2.6 | 247 5 4.6 1.9 17 449 6706 270 5 5.0 -0.0 | 179 5 -0.1 4.5 18 415 7315 305 7 5.7 -4.0 | 231 1 0.6 0.5 19 400 7600 285 6 5.8 -1.6 | 193 3 0.7 3.0 20 383 7925 290 7 6.6 -2.4 | 215 3 1.5 2.1 21 338 8839 290 8 7.5 -2.7 | 233 3 2.4 1.8 22 324 9144 285 10 9.7 -2.6 | 247 5 4.6 1.9 23 311 9449 265 5 5.0 0.4 | 179 5 -0.1 5.0 24 300 9720 230 6 4.6 3.9 | 177 8 -0.5 8.4 25 274 10363 210 4 2.0 3.5 | 159 9 -3.1 8.0 26 262 10668 230 2 1.5 1.3 | 148 7 -3.6 5.8 27 250 10990 180 2 0.0 2.0 | 142 8 -5.1 6.5 28 239 11278 155 2 -0.8 1.8 | 137 9 -5.9 6.3 29 200 12470 165 9 -2.3 8.7 | 151 15 -7.4 13.2 30 199 12497 160 8 -2.7 7.5 | 147 14 -7.8 12.1 31 190 12802 175 13 -1.1 13.0 | 160 19 -6.2 17.5 32 164 13716 170 7 -1.2 6.9 | 151 13 -6.3 11.4 33 156 14021 165 12 -3.1 11.6 | 153 18 -8.2 16.1 34 150 14260 175 16 -1.4 15.9 | 162 21 -6.5 20.5 35 134 14935 175 20 -1.7 19.9 | 164 25 -6.8 24.5 36 120 15545 280 7 6.9 -1.2 | 208 4 1.8 3.3 37 114 15850 45 10 -7.1 -7.1 | 78 12 -12.2 -2.5 38 103 16459 85 26 -25.9 -2.3 | 94 31 -31.0 2.3 39 100 16630 105 27 -26.1 7.0 | 110 33 -31.2 11.5 40 98 16764 100 30 -29.5 5.2 | 106 36 -34.6 9.7 Wind Parameters Mean winds (0-6000m): 281.6 at 9.1 knts Storm direction: 311.6 at 6.8 knts Shear (0-3000m) pos: 0.0 neg: 2.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 91.5 deg Storm rel helicity (0-3000m) pos: 0.5 neg: -33.5 tot: -33.0 m^2/s^2 ave: -11.0 10^-3 m/s^2 rel: -0.83 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 49.05 Bulk Shear: 13.32 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 23 3 107 6| 0.0 8.4 8.4| 0.0 -12.2 -12.2 -24.5 -0.82| 9.1 -7.5 1000 348 6 70 4| 0.0 6.3 6.3| 0.0 -19.9 -19.9 -19.9 -0.86| 7.9 -6.8 1500 331 8 34 3| 0.0 4.4 4.4| 0.0 -24.6 -24.6 -16.4 -0.89| 6.8 -6.1 2000 320 8 352 2| 0.0 3.2 3.2| 0.0 -27.7 -27.7 -13.9 -0.90| 5.8 -5.2 2500 311 9 310 2| 0.0 2.4 2.4| 0.0 -31.2 -31.2 -12.5 -0.90| 5.2 -4.7 3000 303 9 278 3| 0.0 2.2 2.2| 0.5 -33.5 -33.0 -11.0 -0.83| 4.9 -4.1 4000 291 9 253 4| 0.3 1.6 2.0| 4.0 -35.9 -31.9 -8.0 -0.65| 4.6 -3.0 5000 286 9 245 4| 0.3 1.0 1.3| 6.1 -44.0 -37.9 -7.6 -0.59| 4.7 -2.8 6000 282 9 235 5| 0.5 0.8 1.3| 12.7 -45.8 -33.2 -5.5 -0.43| 4.8 -2.0 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251006.11.gif