UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110323.upa.cvt Date: 2300Z 3 NOV 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:2300Z 3 NOV 25 Station: VAAH WMO ident: 42647 Latitude: 23.07 Longitude: 72.63 Elevation: 55.00 ------------------------------------------------------------------------------- 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 55 26.0 23.4 86 2.6 24.1 180 2 298.8 302.1 297.1 352.3 18.34 1 1000 86 25.0 20.6 77 4.4 21.9 245 8 298.1 301.0 295.0 343.0 15.45 2 937 654 20.6 18.9 90 1.7 19.4 274 21 299.3 302.0 294.9 342.5 14.82 3 933 691 21.2 18.2 83 3.0 19.1 272 20 300.2 302.8 294.8 341.9 14.24 4 928 738 22.4 8.4 41 14.0 13.9 271 19 301.9 303.3 290.0 324.2 7.47 5 925 766 23.2 2.2 25 21.0 11.7 270 18 303.0 303.9 288.0 317.7 4.85 6 921 804 23.2 1.2 23 22.0 11.3 270 18 303.4 304.2 287.8 317.2 4.53 7 912 890 22.4 -1.6 20 24.0 10.0 271 17 303.4 304.1 287.1 314.9 3.72 8 895 1054 21.0 8.0 43 13.0 13.1 272 17 303.6 305.0 290.6 326.2 7.54 9 889 1113 20.6 14.6 68 6.0 16.6 272 17 303.8 306.0 294.1 339.0 11.83 10 850 1500 17.2 14.7 85 2.5 15.5 275 15 304.2 306.5 294.6 341.3 12.47 11 848 1520 17.0 14.7 86 2.3 15.5 275 15 304.2 306.5 294.7 341.4 12.50 12 774 2295 12.0 7.7 75 4.3 9.4 262 15 306.8 308.4 292.4 332.7 8.55 13 764 2405 12.2 3.2 54 9.0 7.2 261 16 308.2 309.4 291.0 327.6 6.31 14 708 3039 6.8 3.4 79 3.4 4.9 231 13 309.0 310.3 291.8 330.2 6.92 15 700 3133 6.0 3.5 84 2.5 4.6 220 10 309.1 310.5 291.9 330.8 7.05 16 675 3429 3.8 2.2 89 1.6 2.9 194 6 309.9 311.2 291.8 330.4 6.66 17 667 3525 3.0 2.2 94 0.8 2.5 180 5 310.1 311.3 291.9 330.9 6.74 18 661 3598 2.2 -2.0 74 4.2 0.1 169 5 310.0 310.9 290.5 325.5 5.00 19 658 3635 4.8 -10.2 33 15.0 -1.6 163 5 313.3 313.8 289.3 321.9 2.67 20 657 3647 5.8 -16.2 19 22.0 -2.5 162 5 314.6 314.9 288.8 320.0 1.64 21 656 3660 7.2 -24.8 8 32.0 -3.0 161 5 316.3 316.4 288.4 319.0 0.78 22 653 3697 8.6 -22.4 9 31.0 -2.1 175 5 318.3 318.5 289.2 321.6 0.97 23 624 4072 8.4 -36.6 2 45.0 -3.6 267 11 322.2 322.3 289.8 323.2 0.27 24 531 5381 0.0 259 15 327.4 25 513 5656 -0.7 -44.7 2 44.0 -9.8 276 18 329.8 329.8 291.8 330.3 0.14 26 500 5860 -2.3 -45.3 2 43.0 -10.9 290 20 330.2 330.3 291.9 330.8 0.13 27 400 7600 -14.5 -51.5 3 37.0 -19.7 285 24 336.1 336.2 293.4 336.5 0.08 28 361 8368 -19.5 -52.5 4 33.0 -23.5 278 28 339.5 339.5 294.3 339.8 0.08 29 300 9710 -30.3 -52.3 10 22.0 -32.3 265 36 342.7 342.7 295.1 343.1 0.10 30 250 10980 -40.7 -57.7 14 17.0 -41.6 260 48 345.6 345.6 295.7 345.8 0.06 31 200 12460 -52.3 -66.3 17 14.0 -52.6 235 49 349.9 350.0 296.7 350.1 0.03 32 194 12656 -53.5 -68.5 14 15.0 -53.8 232 49 351.1 351.1 296.9 351.2 0.02 33 164 13715 -62.1 -74.1 19 12.0 -62.2 233 51 353.9 354.0 297.5 354.0 0.01 34 150 14260 -67.1 -75.1 31 8.0 -67.2 235 52 354.5 354.5 297.6 354.5 0.01 35 141 14630 -70.5 -76.5 41 6.0 -70.5 231 49 354.9 354.9 297.7 354.9 0.01 36 122 15480 -74.3 -84.3 20 10.0 -74.3 221 41 362.9 362.9 299.2 362.9 0.00 37 100 16610 -83.3 -90.3 28 7.0 -83.3 220 33 366.8 366.8 300.0 366.8 0.00 38 96 16835 -84.3 -91.3 28 7.0 -84.3 225 36 369.1 369.1 300.4 369.1 0.00 39 70 18620 -74.9 -85.9 17 11.0 -74.9 160 1 424.1 424.1 308.2 424.2 0.00 40 50 20620 -65.5 -89.5 2 24.0 -65.8 220 13 489.1 489.1 314.1 489.1 0.00 41 30 23820 -56.7 -88.7 1 32.0 -58.0 100 13 590.1 590.1 320.2 590.1 0.00 42 20 26420 -53.3 -87.3 1 34.0 -55.9 80 21 673.0 673.0 323.5 673.1 0.01 43 10 30970 -45.3 -83.3 1 38.0 -52.9 25 15 850.5 850.5 328.4 850.8 0.04 TRP 96 16835 -84.3 -91.3 28 7.0 -84.3 225 36 369.1 369.1 300.4 369.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 531.00 mb = 5380.80 m = 17653.34 ft Wetbulb zero: 660.86 mb = 3599.69 m = 11809.86 ft Precipitable water: 1.38 inches Sfc-500 mean rel hum: 62.52 % Est. max temperature: 31.33 C = 88.39 F Sfc-Lift cond lev (LCL): 967.16 mb = 377.42 m = 1238.23 ft T: 22.74 C 700-500 lapse rate: 3.04 C/km ThetaE index: 37.43 C Layer 1000.0- 895.0 mb Conv cond level (CCL): 795.68 mb = 2060.78 m = 6761.02 ft Mean mixing ratio: 12.33 g/kg Conv temperature: 33.23 C = 91.81 F Cap Strength: 6.80 C Lifted Index: 6.12 C Risk: None Lifted Index @300 mb: 6.13 C Lifted Index @700 mb: -0.41 C Showalter Index: 3.95 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 17.00 C K Index: 31.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 226.40 Risk: None Energy Index: -1.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.30 J/kg Max Up Vert Vel: 8.87 m/s Conv Inhibition (B-): 182.48 J/kg Cap Strength: 6.68 C Lift Cond Lev (LCL): 867.00 mb = 1329.00 m = 4360.17 ft Lev Free Conv (LFC): 702.00 mb = 3109.51 m = 10201.67 ft Equ Level (EL): 662.00 mb = 3585.83 m = 11764.40 ft B at Equ Level: 38.10 J/kg Max Parcel Lev (MPL): 642.00 mb = 3837.29 m = 12589.38 ft Wind level data Storm motion: 290 at 10 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 55 180 2 0.0 2.0 | 120 11 -9.6 5.5 1 1000 86 245 8 7.3 3.4 | 161 7 -2.3 6.9 2 975 305 255 14 13.5 3.6 | 209 8 4.0 7.1 3 942 610 275 22 21.9 -1.9 | 263 12 12.4 1.6 4 925 766 270 18 18.0 -0.0 | 248 9 8.4 3.5 5 850 1500 275 15 14.9 -1.3 | 248 6 5.4 2.2 6 817 1829 270 12 12.0 -0.0 | 215 4 2.4 3.5 7 760 2438 260 16 15.8 2.8 | 225 9 6.2 6.3 8 707 3048 230 13 10.0 8.4 | 182 12 0.4 11.8 9 700 3133 220 10 6.4 7.7 | 164 12 -3.1 11.1 10 681 3353 205 6 2.5 5.4 | 142 11 -7.0 8.9 11 656 3658 160 5 -1.7 4.7 | 126 14 -11.3 8.2 12 632 3962 275 8 8.0 -0.7 | 150 3 -1.6 2.8 13 609 4267 250 16 15.0 5.5 | 211 10 5.5 9.0 14 564 4877 235 10 8.2 5.7 | 172 9 -1.4 9.2 15 524 5486 265 16 15.9 1.4 | 233 8 6.4 4.9 16 500 5860 290 20 18.8 -6.8 | 290 10 9.2 -3.4 17 485 6096 280 20 19.7 -3.5 | 270 10 10.1 0.0 18 415 7315 270 17 17.0 -0.0 | 245 8 7.4 3.5 19 400 7600 285 24 23.2 -6.2 | 281 14 13.6 -2.7 20 383 7925 285 28 27.0 -7.2 | 282 18 17.5 -3.8 21 338 8839 270 28 28.0 -0.0 | 259 19 18.4 3.5 22 311 9449 275 35 34.9 -3.1 | 269 25 25.3 0.4 23 300 9710 265 36 35.9 3.1 | 256 27 26.3 6.6 24 273 10363 265 46 45.8 4.0 | 258 37 36.3 7.5 25 250 10973 265 51 50.8 4.4 | 259 42 41.2 7.9 26 250 10980 260 48 47.3 8.3 | 253 40 37.7 11.8 27 239 11278 260 48 47.3 8.3 | 253 40 37.7 11.8 28 200 12460 235 49 40.1 28.1 | 224 44 30.6 31.6 29 199 12497 235 47 38.5 27.0 | 224 42 28.9 30.4 30 189 12802 230 50 38.3 32.1 | 219 46 28.7 35.6 31 150 14260 235 52 42.6 29.8 | 225 47 33.0 33.3 32 148 14326 235 52 42.6 29.8 | 225 47 33.0 33.3 33 120 15545 220 40 25.7 30.6 | 205 38 16.2 34.1 34 100 16610 220 33 21.2 25.3 | 202 31 11.7 28.8 35 97 16764 225 33 23.3 23.3 | 207 30 13.8 26.8 36 96 16835 225 36 25.5 25.5 | 209 33 15.9 28.9 37 70 18620 160 1 -0.3 0.9 | 114 11 -9.9 4.4 38 50 20620 220 13 8.4 10.0 | 175 13 -1.2 13.4 39 30 23820 100 13 -12.8 2.3 | 104 23 -22.4 5.7 40 20 26420 80 21 -20.7 -3.6 | 90 30 -30.2 -0.2 41 10 30970 25 15 -6.3 -13.6 | 58 19 -15.9 -10.1 Wind Parameters Mean winds (0-6000m): 260.0 at 13.6 knts Storm direction: 290.0 at 10.2 knts Shear (0-3000m) pos: 2.5 neg: 1.8 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 60.6 deg Storm rel helicity (0-3000m) pos: 48.4 neg: -30.2 tot: 18.1 m^2/s^2 ave: 6.0 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 7100.94 Bulk Shear: 0.01 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 ------------------------------------------------------------------------------- 500 259 14 213 7| 21.3 0.0 21.3| 44.5 0.0 44.5 89.0 0.93| 23.1 21.5 1000 267 16 236 8| 8.7 0.0 8.7| 47.1 -5.4 41.7 41.7 0.71| 14.2 10.2 1500 269 16 240 7| 5.1 0.0 5.1| 47.1 -6.1 41.0 27.4 0.64| 10.3 6.6 2000 269 15 237 7| 3.8 0.6 4.4| 47.8 -9.0 38.8 19.4 0.51| 8.8 4.5 2500 268 15 234 7| 3.0 1.1 4.1| 48.4 -12.7 35.6 14.3 0.42| 8.0 3.3 3000 264 15 227 7| 2.5 1.8 4.3| 48.4 -30.2 18.1 6.0 0.22| 7.8 1.7 4000 259 13 208 7| 3.4 2.1 5.5| 67.2 -65.8 1.4 0.4 0.09| 9.4 0.9 5000 256 13 205 7| 2.6 1.9 4.5| 75.2 -82.7 -7.5 -1.5 0.05| 9.1 0.4 6000 260 14 213 7| 3.2 1.5 4.8|108.4 -89.9 18.5 3.1 0.15| 9.1 1.4 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20251103.23.gif