UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for VEPT... Searching the city database file for: VEPT ... Date:2300Z 12 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 1005 60 24.4 22.3 88 2.1 22.9 0 0 297.1 300.2 295.9 346.6 17.11 1 1000 96 23.4 16.4 65 7.0 18.7 255 4 296.5 298.7 291.9 330.6 11.81 2 990 184 23.6 14.6 57 9.0 17.7 276 8 297.6 299.5 291.3 328.4 10.61 3 976 308 23.8 12.8 50 11.0 16.8 305 13 299.0 300.8 290.9 327.0 9.55 4 925 776 21.4 11.4 53 10.0 15.1 295 8 301.2 302.9 291.2 328.3 9.19 5 903 985 20.8 10.8 53 10.0 14.5 272 5 302.7 304.3 291.6 329.5 9.04 6 850 1505 17.6 9.6 59 8.0 12.6 225 4 304.6 306.2 292.0 331.2 8.86 7 818 1831 14.8 7.8 63 7.0 10.6 230 6 305.0 306.5 291.6 329.5 8.14 8 719 2910 9.0 -4.0 40 13.0 2.7 276 13 310.1 310.8 289.5 322.5 3.95 9 711 3003 9.4 -9.6 25 19.0 1.1 282 12 311.5 312.0 288.7 319.8 2.59 10 700 3132 9.6 -17.4 13 27.0 -0.5 295 11 313.1 313.4 288.0 317.8 1.39 11 699 3144 9.6 -17.4 13 27.0 -0.5 295 11 313.2 313.5 288.1 317.9 1.39 12 539 5239 -2.5 -32.5 8 30.0 -10.0 274 15 323.0 323.1 290.2 324.7 0.46 13 523 5477 -2.9 -34.9 6 32.0 -10.6 280 15 325.3 325.4 290.7 326.7 0.38 14 500 5830 -4.5 -37.5 6 33.0 -11.9 270 18 327.6 327.6 291.3 328.7 0.30 15 493 5941 -5.1 -38.1 5 33.0 -12.3 270 19 328.1 328.2 291.5 329.2 0.29 16 423 7125 -12.3 -52.3 2 40.0 -18.0 270 19 333.6 333.6 292.7 333.9 0.07 17 400 7550 -14.9 -59.9 1 45.0 -20.0 270 18 335.6 335.6 293.3 335.7 0.03 18 300 9670 -29.7 -69.7 1 40.0 -32.0 270 23 343.5 343.5 295.2 343.6 0.01 19 253 10859 -39.1 -76.1 1 37.0 -40.3 262 27 346.7 346.8 295.9 346.8 0.00 20 250 10940 -39.7 -76.7 1 37.0 -40.8 260 27 347.0 347.0 296.0 347.1 0.00 21 200 12430 -49.9 -82.9 1 33.0 -50.4 270 21 353.8 353.8 297.4 353.8 0.00 22 150 14250 -64.3 -93.3 1 29.0 -64.4 300 11 359.3 359.3 298.5 359.3 0.00 23 105 16362 -77.7 -102.7 1 25.0 -77.7 21 15 372.4 372.4 301.0 372.4 0.00 24 100 16640 -79.5 -104.5 1 25.0 -79.5 30 16 374.1 374.1 301.3 374.1 0.00 25 95 16929 -81.7 -105.7 1 24.0 -81.7 40 12 375.3 375.3 301.5 375.3 0.00 26 84 17617 -81.9 -105.9 1 24.0 -81.9 66 10 388.4 388.4 303.5 388.4 0.00 27 74 18334 -77.5 -102.5 1 25.0 -77.6 93 7 412.0 412.0 306.7 412.0 0.00 28 70 18650 -79.3 -104.3 1 25.0 -79.3 105 6 414.7 414.7 307.1 414.7 0.00 29 61 19437 -74.1 -100.1 1 26.0 -74.2 78 9 443.0 443.0 310.2 443.0 0.00 30 59 19632 -71.5 -98.5 1 27.0 -71.6 72 10 453.0 453.0 311.1 453.0 0.00 31 57 19836 -68.9 -96.9 1 28.0 -69.1 65 11 463.4 463.4 312.1 463.4 0.00 32 50 20620 -66.7 -94.7 1 28.0 -67.0 40 14 486.3 486.3 314.0 486.3 0.00 33 41 21840 -62.3 -92.3 1 30.0 -62.9 38 14 525.7 525.7 316.6 525.7 0.00 34 30 23800 -57.5 -88.5 1 31.0 -58.7 35 13 587.9 587.9 320.0 587.9 0.01 35 21 26074 -52.5 -84.5 1 32.0 -55.2 66 24 666.1 666.1 323.3 666.2 0.01 36 20 26390 -51.5 -84.5 1 33.0 -54.5 70 25 678.5 678.5 323.7 678.7 0.02 37 16 27850 -48.1 -82.1 1 34.0 -52.8 734.3 734.4 325.5 734.6 0.03 38 12 29747 -47.9 -81.9 1 34.0 -53.6 798.0 798.0 327.2 798.4 0.04 TRP 95 16929 -81.7 -105.7 1 24.0 -81.7 40 12 375.3 375.3 301.5 375.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5734.00 m Freezing level: 572.06 mb = 4806.19 m = 15768.14 ft Wetbulb zero: 703.53 mb = 3090.29 m = 10138.63 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 31.55 % Est. max temperature: 31.68 C = 89.03 F Sfc-Lift cond lev (LCL): 975.07 mb = 316.76 m = 1039.21 ft T: 23.76 C 700-500 lapse rate: 5.23 C/km ThetaE index: 19.65 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 669.31 mb = 3493.62 m = 11461.86 ft Mean mixing ratio: 9.83 g/kg Conv temperature: 42.19 C = 107.95 F Cap Strength: 6.75 C Lifted Index: 7.37 C Risk: None Lifted Index @300 mb: 11.47 C Lifted Index @700 mb: 5.77 C Showalter Index: 6.20 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 14.10 C K Index: 4.70 Risk: None Sweat Index: 141.20 Risk: None Energy Index: -0.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.35 J/kg Max Up Vert Vel: 5.89 m/s Conv Inhibition (B-): 42290.02 J/kg Cap Strength: 7.19 C Lift Cond Lev (LCL): 826.49 mb = 1743.20 m = 5719.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 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 1005 60 0 0 -0.0 -0.0 | 119 9 -7.5 4.2 1 1000 96 255 4 3.9 1.0 | 145 6 -3.6 5.2 2 976 305 305 13 10.6 -7.5 | 316 5 3.1 -3.2 3 943 610 300 11 9.5 -5.5 | 303 2 2.0 -1.3 4 925 776 295 8 7.3 -3.4 | 163 1 -0.3 0.8 5 910 914 280 5 4.9 -0.9 | 142 4 -2.6 3.3 6 879 1219 245 3 2.7 1.3 | 139 7 -4.8 5.5 7 850 1505 225 4 2.8 2.8 | 146 8 -4.7 7.0 8 818 1829 230 6 4.6 3.9 | 160 9 -2.9 8.1 9 789 2134 245 9 8.2 3.8 | 185 8 0.6 8.0 10 760 2438 255 15 14.5 3.9 | 221 11 7.0 8.1 11 733 2743 265 15 14.9 1.3 | 233 9 7.4 5.5 12 707 3048 285 12 11.6 -3.1 | 255 4 4.1 1.1 13 700 3132 295 11 10.0 -4.6 | 280 2 2.5 -0.4 14 656 3658 280 11 10.8 -1.9 | 235 4 3.3 2.3 15 631 3962 265 12 12.0 1.0 | 220 7 4.4 5.3 16 608 4267 250 13 12.2 4.4 | 209 10 4.7 8.7 17 585 4572 255 13 12.6 3.4 | 214 9 5.0 7.6 18 563 4877 265 16 15.9 1.4 | 236 10 8.4 5.6 19 522 5486 280 15 14.8 -2.6 | 258 7 7.3 1.6 20 500 5830 270 18 18.0 -0.0 | 248 11 10.5 4.2 21 483 6096 270 20 20.0 -0.0 | 251 13 12.5 4.2 22 400 7550 270 18 18.0 -0.0 | 248 11 10.5 4.2 23 396 7620 270 18 18.0 -0.0 | 248 11 10.5 4.2 24 322 9144 270 21 21.0 -0.0 | 253 14 13.5 4.2 25 300 9670 270 23 23.0 -0.0 | 255 16 15.5 4.2 26 260 10668 265 26 25.9 2.3 | 251 20 18.4 6.5 27 250 10940 260 27 26.6 4.7 | 245 21 19.1 8.9 28 207 12192 280 25 24.6 -4.3 | 270 17 17.1 -0.1 29 200 12430 270 21 21.0 -0.0 | 253 14 13.5 4.2 30 163 13716 280 15 14.8 -2.6 | 258 7 7.3 1.6 31 150 14250 300 11 9.5 -5.5 | 303 2 2.0 -1.3 32 127 15240 345 11 2.8 -10.6 | 36 8 -4.7 -6.4 33 100 16640 30 16 -8.0 -13.9 | 58 18 -15.5 -9.6 34 95 16929 40 12 -7.7 -9.2 | 72 16 -15.2 -5.0 35 70 18650 105 6 -5.8 1.6 | 113 14 -13.3 5.8 36 50 20620 40 14 -9.0 -10.7 | 68 18 -16.5 -6.5 37 30 23800 35 13 -7.5 -10.6 | 67 16 -15.0 -6.4 38 20 26390 70 25 -23.5 -8.6 | 82 31 -31.0 -4.3 Wind Parameters Mean winds (0-6000m): 269.3 at 11.5 knts Storm direction: 299.3 at 8.6 knts Shear (0-3000m) pos: 1.8 neg: 0.7 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 138.1 deg Storm rel helicity (0-3000m) pos: 50.3 neg: -2.1 tot: 48.2 m^2/s^2 ave: 16.1 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.02 Bulk Shear: 4.31 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 ------------------------------------------------------------------------------- 500 299 10 298 1| 0.0 11.7 11.7| 11.9 -0.5 11.5 23.0 0.77| 18.4 14.1 1000 296 9 205 1| 0.0 2.1 2.1| 11.9 -1.5 10.5 10.5 0.37| 13.9 5.1 1500 287 7 157 2| 0.0 1.5 1.5| 14.4 -2.1 12.4 8.2 0.36| 10.3 3.7 2000 275 7 167 4| 1.1 1.1 2.2| 24.1 -2.1 22.0 11.0 0.44| 8.9 3.9 2500 267 8 184 5| 2.4 0.9 3.3| 42.4 -2.1 40.3 16.1 0.53| 8.8 4.7 3000 268 9 196 5| 1.8 0.7 2.5| 50.3 -2.1 48.2 16.1 0.53| 8.6 4.6 4000 272 10 207 4| 1.3 1.2 2.5| 51.1 -7.0 44.2 11.0 0.40| 7.6 3.0 5000 268 10 212 5| 1.5 1.1 2.6| 65.2 -9.6 55.5 11.1 0.41| 6.9 2.9 6000 269 11 222 6| 1.4 1.3 2.7| 71.5 -12.9 58.6 9.8 0.39| 6.5 2.5 Wrote GIF file: /home/apache/climate/data/raob//VEPT/skewt/VEPT.skewt.20251012.23.gif