UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for VEPT... Searching the city database file for: VEPT ... Date:0000Z 19 OCT 25 Station: VEPT WMO ident: 42492 Latitude: 25.60 Longitude: 85.10 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1004 60 23.4 20.3 83 3.1 21.2 0 0 296.2 298.9 294.3 339.7 15.10 1 1000 90 25.2 11.2 41 14.0 16.5 225 6 298.4 299.9 289.6 322.9 8.37 2 980 267 25.0 10.0 39 15.0 15.8 188 8 299.9 301.3 289.7 323.1 7.88 3 925 772 22.0 10.0 46 12.0 14.6 175 8 301.8 303.3 290.7 326.6 8.36 4 907 942 20.6 10.6 53 10.0 14.3 180 9 302.1 303.7 291.3 328.4 8.88 5 867 1329 17.4 10.4 63 7.0 13.0 189 10 302.7 304.3 291.7 329.9 9.17 6 850 1498 16.0 10.0 68 6.0 12.3 195 10 302.9 304.6 291.7 330.0 9.11 7 834 1660 16.2 8.2 59 8.0 11.3 195 9 304.8 306.3 291.6 329.4 8.21 8 825 1752 16.6 5.6 48 11.0 10.2 195 8 306.1 307.4 290.9 327.2 6.93 9 815 1856 17.0 2.0 36 15.0 8.7 193 8 307.6 308.6 290.0 324.3 5.43 10 756 2492 12.6 2.6 50 10.0 7.0 167 9 309.5 310.7 291.3 328.4 6.11 11 730 2785 10.2 3.2 62 7.0 6.2 176 8 310.0 311.3 291.8 330.5 6.61 12 700 3133 8.2 -2.8 46 11.0 2.7 190 9 311.6 312.4 290.5 325.6 4.45 13 654 3689 3.2 -1.6 71 4.8 0.7 201 12 312.0 313.0 291.2 328.4 5.21 14 630 3991 2.0 -7.0 51 9.0 -2.1 221 11 314.0 314.7 290.4 325.5 3.59 15 621 4107 2.2 -10.8 38 13.0 -3.3 232 11 315.5 316.1 290.1 324.4 2.70 16 557 4975 -4.5 -19.5 30 15.0 -9.4 260 20 317.6 317.9 289.5 322.5 1.46 17 527 5409 -6.7 -30.7 13 24.0 -12.5 260 18 320.0 320.1 289.3 322.0 0.56 18 520 5513 -6.3 -37.3 7 31.0 -12.8 260 17 321.7 321.8 289.6 322.8 0.30 19 512 5635 -6.1 -45.1 3 39.0 -13.0 262 17 323.4 323.4 289.9 323.9 0.13 20 500 5820 -7.1 -45.1 3 38.0 -13.7 265 16 324.4 324.4 290.2 324.9 0.14 21 407 7381 -17.3 -58.3 1 41.0 -21.7 260 27 330.9 330.9 292.0 331.0 0.04 22 400 7510 -17.9 -59.9 1 42.0 -22.1 260 28 331.7 331.7 292.2 331.8 0.03 23 368 8131 -21.7 -61.7 1 40.0 -25.2 260 32 334.7 334.7 293.0 334.8 0.03 24 306 9469 -30.7 -69.7 1 39.0 -32.8 253 45 340.2 340.2 294.4 340.2 0.01 25 300 9610 -31.7 -68.7 1 37.0 -33.6 255 47 340.7 340.7 294.5 340.8 0.01 26 264 10499 -39.1 -68.1 3 29.0 -40.2 255 48 342.6 342.6 295.0 342.6 0.02 27 250 10870 -41.7 -77.7 1 36.0 -42.6 250 47 344.1 344.1 295.3 344.1 0.00 28 200 12340 -52.5 -84.5 1 32.0 -52.9 260 50 349.6 349.6 296.5 349.6 0.00 29 150 14150 -64.7 -93.7 1 29.0 -64.8 265 39 358.6 358.6 298.4 358.6 0.00 30 125 15245 -71.7 -98.7 1 27.0 -71.8 260 34 365.1 365.1 299.7 365.1 0.00 31 105 16267 -74.7 -100.7 1 26.0 -74.7 288 23 378.1 378.1 301.9 378.1 0.00 32 104 16323 -74.9 -100.9 1 26.0 -74.9 290 22 378.7 378.7 302.1 378.7 0.00 33 100 16550 -75.7 -101.7 1 26.0 -75.7 295 16 381.5 381.5 302.5 381.5 0.00 34 94 16908 -75.9 -101.9 1 26.0 -75.9 283 15 387.9 387.9 303.5 387.9 0.00 35 87 17355 -76.9 -101.9 1 25.0 -76.9 268 13 394.6 394.6 304.5 394.6 0.00 36 78 17984 -77.1 -102.1 1 25.0 -77.1 246 10 406.7 406.7 306.1 406.7 0.00 37 70 18610 -74.9 -100.9 1 26.0 -75.0 225 8 424.1 424.1 308.2 424.1 0.00 38 66 18954 -72.3 -99.3 1 27.0 -72.4 249 7 437.0 437.0 309.6 437.0 0.00 39 64 19136 -69.7 -96.7 1 27.0 -69.8 261 7 446.6 446.6 310.6 446.6 0.00 40 50 20630 -63.7 -92.7 1 29.0 -64.1 360 5 493.4 493.4 314.5 493.4 0.00 41 31 23602 -55.9 -86.9 1 31.0 -57.3 70 18 586.7 586.7 320.0 586.8 0.01 42 30 23810 -54.9 -86.9 1 32.0 -56.5 75 19 595.0 595.0 320.4 595.0 0.01 43 26 24731 -52.1 -85.1 1 33.0 -54.5 84 16 627.8 627.8 321.8 627.9 0.01 44 20 26430 -51.9 -84.9 1 33.0 -54.8 100 10 677.3 677.3 323.7 677.4 0.01 45 15 28308 -48.7 -82.7 1 34.0 -53.4 746.0 746.0 325.8 746.3 0.03 TRP 104 16323 -74.9 -100.9 1 26.0 -74.9 290 22 378.7 378.7 302.1 378.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5730.00 m Freezing level: 599.99 mb = 4391.99 m = 14409.25 ft Wetbulb zero: 647.83 mb = 3765.40 m = 12353.52 ft Precipitable water: 1.11 inches Sfc-500 mean rel hum: 43.31 % Est. max temperature: 30.04 C = 86.08 F Sfc-Lift cond lev (LCL): 959.67 mb = 450.60 m = 1478.33 ft T: 23.91 C 700-500 lapse rate: 5.69 C/km ThetaE index: 16.83 C Layer 1000.0- 980.0 mb Conv cond level (CCL): 673.68 mb = 3446.41 m = 11306.99 ft Mean mixing ratio: 8.38 g/kg Conv temperature: 39.05 C = 102.29 F Cap Strength: 7.36 C Lifted Index: 6.42 C Risk: None Lifted Index @300 mb: 11.58 C Lifted Index @700 mb: 5.60 C Showalter Index: 4.13 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 17.10 C K Index: 22.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 156.00 Risk: None Energy Index: -0.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.05 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 41608.31 J/kg Cap Strength: 7.36 C Lift Cond Lev (LCL): 788.08 mb = 2140.25 m = 7021.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 9 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 1004 60 0 0 -0.0 -0.0 | 73 9 -8.4 -2.5 1 1000 90 225 6 4.2 4.2 | 113 4 -4.1 1.8 2 976 305 180 8 0.0 8.0 | 123 10 -8.4 5.5 3 942 610 175 7 -0.6 7.0 | 117 10 -9.0 4.5 4 925 772 175 8 -0.7 8.0 | 121 11 -9.1 5.5 5 910 914 180 9 0.0 9.0 | 128 11 -8.4 6.5 6 878 1219 185 10 0.9 10.0 | 135 11 -7.5 7.5 7 850 1498 195 10 2.6 9.7 | 141 9 -5.8 7.2 8 817 1829 195 8 2.1 7.7 | 130 8 -6.3 5.2 9 788 2134 170 9 -1.6 8.9 | 123 12 -9.9 6.4 10 760 2438 165 9 -2.3 8.7 | 120 12 -10.7 6.2 11 733 2743 175 8 -0.7 8.0 | 121 11 -9.1 5.5 12 707 3048 185 8 0.7 8.0 | 126 9 -7.7 5.5 13 700 3133 190 9 1.6 8.9 | 133 9 -6.8 6.4 14 655 3658 200 12 4.1 11.3 | 154 10 -4.3 8.8 15 631 3962 220 11 7.1 8.4 | 168 6 -1.3 5.9 16 607 4267 250 11 10.3 3.8 | 237 2 2.0 1.3 17 585 4572 260 16 15.8 2.8 | 268 7 7.4 0.3 18 563 4877 260 21 20.7 3.6 | 265 12 12.3 1.2 19 521 5486 260 17 16.7 3.0 | 267 8 8.4 0.5 20 500 5820 265 16 15.9 1.4 | 278 8 7.6 -1.1 21 482 6096 265 17 16.9 1.5 | 277 9 8.6 -1.0 22 400 7510 260 28 27.6 4.9 | 263 19 19.2 2.4 23 394 7620 265 28 27.9 2.4 | 270 20 19.5 -0.0 24 320 9144 250 40 37.6 13.7 | 249 31 29.2 11.2 25 300 9610 255 47 45.4 12.2 | 255 38 37.0 9.7 26 257 10668 255 48 46.4 12.4 | 255 39 38.0 9.9 27 250 10870 250 47 44.2 16.1 | 249 38 35.8 13.6 28 205 12192 260 52 51.2 9.0 | 261 43 42.8 6.5 29 200 12340 260 50 49.2 8.7 | 261 41 40.9 6.2 30 161 13716 260 45 44.3 7.8 | 262 36 35.9 5.3 31 150 14150 265 39 38.9 3.4 | 268 30 30.5 0.9 32 125 15240 260 34 33.5 5.9 | 262 25 25.1 3.4 33 104 16323 290 22 20.7 -7.5 | 309 16 12.3 -10.0 34 100 16550 295 16 14.5 -6.8 | 326 11 6.1 -9.2 35 70 18610 225 8 5.7 5.7 | 139 4 -2.7 3.2 36 50 20630 360 5 -0.0 -5.0 | 48 11 -8.4 -7.5 37 30 23810 75 19 -18.4 -4.9 | 75 28 -26.7 -7.4 38 20 26430 100 10 -9.8 1.7 | 88 18 -18.2 -0.7 Wind Parameters Mean winds (0-6000m): 223.5 at 11.6 knts Storm direction: 253.5 at 8.7 knts Shear (0-3000m) pos: 1.8 neg: 0.7 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 53.1 deg Storm rel helicity (0-3000m) pos: 25.4 neg: -12.0 tot: 13.4 m^2/s^2 ave: 4.5 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.76 Bulk Shear: 6.86 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 ------------------------------------------------------------------------------- 500 188 7 121 9| 7.4 0.0 7.4| 11.0 -3.2 7.7 15.5 0.45| 12.2 5.5 1000 182 8 123 10| 4.9 0.0 4.9| 17.9 -3.2 14.7 14.7 0.54| 7.5 4.0 1500 185 8 128 10| 3.3 0.0 3.3| 22.3 -3.7 18.7 12.4 0.54| 5.9 3.2 2000 186 8 129 10| 2.5 0.8 3.3| 22.3 -9.0 13.3 6.6 0.33| 5.5 1.8 2500 182 9 127 10| 2.0 0.9 2.8| 22.7 -12.0 10.7 4.3 0.26| 4.9 1.3 3000 182 8 126 10| 1.8 0.7 2.5| 25.4 -12.0 13.4 4.5 0.28| 4.5 1.2 4000 188 9 132 10| 1.9 0.5 2.5| 42.4 -12.0 30.4 7.6 0.40| 4.7 1.9 5000 208 10 153 8| 2.5 0.4 2.9| 47.8 -13.0 34.8 7.0 0.38| 5.3 2.0 6000 223 12 177 6| 1.8 0.4 2.2| 51.9 -13.3 38.6 6.4 0.38| 4.9 1.9 Wrote GIF file: /home/apache/climate/data/raob//VEPT/skewt/VEPT.skewt.20251019.00.gif