UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101423.upa.cvt Date: 2300Z 14 OCT 25 Searching for VANP... Searching the city database file for: VANP ... Date:2300Z 14 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 78 SFC 974 310 25.6 23.0 86 2.6 23.7 20 2 301.0 304.4 297.8 355.4 18.46 2 925 766 23.4 19.5 79 3.9 20.6 105 15 303.2 306.1 296.5 349.5 15.61 3 886 1144 21.4 16.9 76 4.5 18.3 114 10 304.9 307.5 295.8 346.1 13.80 4 850 1504 18.6 14.9 79 3.7 16.1 85 6 305.6 308.0 295.1 343.5 12.64 5 724 2857 9.0 8.3 95 0.7 8.6 165 7 309.5 311.3 294.0 338.6 9.54 6 705 3078 10.6 3.6 62 7.0 6.5 157 8 313.6 314.9 293.2 335.6 7.05 7 700 3137 10.2 3.2 62 7.0 6.2 155 8 313.8 315.1 293.2 335.4 6.90 8 671 3489 8.2 -2.8 46 11.0 2.5 181 7 315.4 316.2 291.7 330.2 4.64 9 648 3777 6.0 -3.0 52 9.0 1.4 225 4 316.0 316.9 292.0 331.1 4.73 10 644 3828 6.2 -9.8 31 16.0 -0.9 241 4 316.8 317.4 290.6 326.0 2.82 11 591 4528 0.0 -14.0 34 14.0 -5.4 281 4 317.5 317.9 290.2 324.8 2.19 12 589 4555 -0.3 -15.3 31 15.0 -6.0 281 4 317.4 317.8 290.0 324.0 1.97 13 586 4596 0.6 -23.4 15 24.0 -7.0 285 4 319.0 319.2 289.5 322.4 0.99 14 570 4820 2.4 50 4 323.6 15 500 5870 -4.5 50 5 327.6 16 413 7348 -12.9 -59.9 1 47.0 -18.6 59 10 335.1 335.1 293.1 335.3 0.03 17 400 7590 -14.7 -61.7 1 47.0 -19.9 90 6 335.9 335.9 293.3 336.0 0.02 18 308 9512 -26.7 -66.7 1 40.0 -29.5 286 11 345.1 345.1 295.6 345.2 0.02 19 300 9700 -28.1 -53.1 7 25.0 -30.5 305 14 345.8 345.8 295.8 346.2 0.09 20 269 10473 -35.5 -54.5 13 19.0 -36.8 278 14 346.0 346.0 295.8 346.3 0.09 21 250 10980 -39.5 -59.5 10 20.0 -40.5 265 16 347.3 347.4 296.1 347.6 0.05 22 204 12341 -50.5 -73.5 5 23.0 -51.0 240 21 350.8 350.8 296.8 350.8 0.01 23 200 12470 -51.7 -72.7 6 21.0 -52.1 240 21 350.9 350.9 296.8 350.9 0.01 24 150 14270 -66.5 -79.5 14 13.0 -66.6 250 21 355.5 355.5 297.8 355.5 0.00 25 131 15076 -73.1 -84.1 17 11.0 -73.1 258 17 357.8 357.8 298.2 357.8 0.00 26 100 16630 -79.9 -86.9 30 7.0 -79.9 175 13 373.4 373.4 301.1 373.4 0.00 27 98 16744 -80.7 -87.7 30 7.0 -80.7 160 15 374.0 374.0 301.2 374.0 0.00 28 86 17482 -80.7 -87.7 30 7.0 -80.7 141 13 388.2 388.2 303.5 388.2 0.00 29 70 18660 -75.1 -86.1 16 11.0 -75.2 85 15 423.7 423.7 308.2 423.7 0.00 30 64 19186 -70.3 -86.3 8 16.0 -70.4 81 16 445.3 445.3 310.4 445.3 0.00 31 63 19280 -67.1 -88.1 4 21.0 -67.3 80 16 454.3 454.3 311.3 454.3 0.00 32 50 20680 -65.5 -89.5 2 24.0 -65.8 70 17 489.1 489.1 314.1 489.1 0.00 33 46 21187 -65.9 -89.9 2 24.0 -66.2 500.0 500.0 314.9 500.0 0.00 34 39 22200 -61.1 -91.1 1 30.0 -61.7 536.3 536.3 317.3 536.3 0.00 TRP 98 16744 -80.7 -87.7 30 7.0 -80.7 160 15 374.0 374.0 301.2 374.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 591.00 mb = 4527.64 m = 14854.28 ft Freezing level: 588.00 mb = 4568.61 m = 14988.71 ft Freezing level: 545.65 mb = 5185.24 m = 17011.72 ft Wetbulb zero: 645.50 mb = 3809.22 m = 12497.28 ft Precipitable water: 1.58 inches Sfc-500 mean rel hum: 67.98 % Est. max temperature: 30.94 C = 87.70 F Sfc-Lift cond lev (LCL): 938.22 mb = 640.63 m = 2101.77 ft T: 24.00 C 700-500 lapse rate: 5.38 C/km ThetaE index: 25.20 C Layer 925.0- 648.0 mb Conv cond level (CCL): 842.86 mb = 1575.08 m = 5167.54 ft Mean mixing ratio: 15.68 g/kg Conv temperature: 30.40 C = 86.71 F Cap Strength: 1.81 C Lifted Index: -1.47 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.36 C Lifted Index @700 mb: -0.37 C Showalter Index: 0.87 C Risk: Thunderstorms probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 19.40 C K Index: 31.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 195.80 Risk: None Energy Index: -2.80 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 379.68 J/kg Max Up Vert Vel: 27.56 m/s Conv Inhibition (B-): 32.38 J/kg Cap Strength: 1.81 C Lift Cond Lev (LCL): 874.56 mb = 1256.43 m = 4122.11 ft Lev Free Conv (LFC): 809.56 mb = 1914.92 m = 6282.47 ft Equ Level (EL): 309.56 mb = 9474.28 m = 31083.21 ft B at Equ Level: 358.63 J/kg Max Parcel Lev (MPL): 129.56 mb = 15139.33 m = 49669.12 ft Wind level data Storm motion: 145 at 4 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 ---------------------------------------------------------- 0 974 310 20 2 -0.7 -1.9 | 342 6 1.8 -5.4 1 942 610 90 11 -11.0 0.0 | 68 9 -8.5 -3.5 2 925 766 105 15 -14.5 3.9 | 92 12 -12.0 0.4 3 909 914 110 16 -15.0 5.5 | 99 13 -12.6 2.0 4 878 1219 115 8 -7.3 3.4 | 88 5 -4.8 -0.1 5 850 1504 85 6 -6.0 -0.5 | 41 5 -3.5 -4.0 6 789 2134 75 3 -2.9 -0.8 | 6 4 -0.4 -4.3 7 761 2438 180 5 0.0 5.0 | 239 3 2.5 1.5 8 700 3137 155 8 -3.4 7.3 | 166 4 -0.9 3.7 9 682 3353 175 8 -0.7 8.0 | 201 5 1.8 4.5 10 657 3658 190 5 0.9 4.9 | 247 4 3.3 1.4 11 632 3962 290 3 2.8 -1.0 | 311 7 5.3 -4.5 12 587 4572 280 4 3.9 -0.7 | 303 8 6.4 -4.2 13 565 4877 90 4 -4.0 0.0 | 24 4 -1.5 -3.5 14 544 5182 65 4 -3.6 -1.7 | 13 5 -1.2 -5.2 15 524 5486 115 2 -1.8 0.8 | 347 3 0.6 -2.7 16 505 5791 55 3 -2.5 -1.7 | 0 5 -0.0 -5.2 17 500 5870 50 5 -3.8 -3.2 | 12 7 -1.4 -6.7 18 467 6401 75 7 -6.8 -1.8 | 39 7 -4.3 -5.3 19 431 7010 55 8 -6.6 -4.6 | 27 9 -4.1 -8.1 20 415 7315 55 10 -8.2 -5.7 | 32 11 -5.7 -9.2 21 400 7590 90 6 -6.0 0.0 | 45 5 -3.5 -3.5 22 398 7620 85 5 -5.0 -0.4 | 33 5 -2.5 -3.9 23 382 7925 80 5 -4.9 -0.9 | 29 5 -2.5 -4.4 24 367 8230 145 3 -1.7 2.5 | 325 1 0.7 -1.1 25 352 8534 270 3 3.0 -0.0 | 303 6 5.5 -3.5 26 324 9144 295 9 8.2 -3.8 | 305 13 10.6 -7.3 27 310 9449 280 10 9.8 -1.7 | 293 13 12.3 -5.2 28 300 9700 305 14 11.5 -8.0 | 310 18 13.9 -11.5 29 298 9754 295 11 10.0 -4.6 | 303 15 12.4 -8.2 30 250 10980 265 16 15.9 1.4 | 277 19 18.4 -2.1 31 218 11887 240 21 18.2 10.5 | 251 22 20.6 7.0 32 200 12470 240 21 18.2 10.5 | 251 22 20.6 7.0 33 199 12497 245 22 19.9 9.3 | 256 23 22.4 5.8 34 190 12802 235 21 17.2 12.0 | 247 21 19.7 8.5 35 150 14270 250 21 19.7 7.2 | 261 22 22.2 3.7 36 127 15240 260 16 15.8 2.8 | 272 18 18.2 -0.7 37 114 15850 210 24 12.0 20.8 | 220 23 14.5 17.3 38 109 16154 210 15 7.5 13.0 | 226 14 10.0 9.5 39 103 16459 165 8 -2.1 7.7 | 185 4 0.4 4.2 40 100 16630 175 13 -1.1 13.0 | 188 10 1.3 9.4 41 98 16744 160 15 -5.1 14.1 | 166 11 -2.7 10.6 42 98 16764 175 12 -1.0 12.0 | 189 9 1.4 8.4 43 70 18660 85 15 -14.9 -1.3 | 69 13 -12.5 -4.8 44 50 20680 70 17 -16.0 -5.8 | 55 16 -13.5 -9.3 Wind Parameters Mean winds (0-6000m): 115.1 at 5.7 knts Storm direction: 145.1 at 4.3 knts Shear (0-3000m) pos: 3.2 neg: 2.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): -146.5 deg Storm rel helicity (0-3000m) pos: 43.0 neg: -14.3 tot: 28.7 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 0.9 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 137.28 Bulk Shear: 2.77 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 93 9 66 7| 15.7 0.0 15.7| 36.6 0.0 36.6 73.2 0.92| 18.5 16.9 1000 103 11 82 8| 7.9 4.1 12.0| 40.0 -4.2 35.8 35.8 0.52| 14.6 7.6 1500 100 9 73 7| 5.2 3.9 9.2| 40.0 -9.7 30.3 20.2 0.33| 11.2 3.7 2000 99 8 65 6| 4.1 2.9 7.0| 40.9 -11.4 29.5 14.8 0.28| 9.8 2.8 2500 108 7 74 5| 3.6 2.3 5.9| 40.9 -12.8 28.1 11.2 0.11| 9.2 1.0 3000 118 7 88 4| 3.2 2.0 5.1| 43.0 -14.3 28.7 9.6 0.11| 8.4 0.9 4000 128 7 102 3| 1.1 1.5 2.6| 56.3 -15.2 41.1 10.3 0.24| 7.8 1.9 5000 125 6 89 2| 1.5 1.2 2.7| 74.0 -17.0 57.0 11.4 0.31| 7.7 2.4 6000 115 6 68 3| 1.5 1.1 2.6| 81.1 -17.9 63.1 10.5 0.32| 7.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//VANP/skewt/VANP.skewt.20251014.23.gif