UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042411.upa.cvt Date: 1100Z 24 APR 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:1100Z 24 APR 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 ------------------------------------------------------------------------------- 0 1000 19 0 0 SFC 996 55 41.8 13.8 19 28.0 22.6 0 0 315.3 317.2 295.8 346.5 10.00 2 995 64 40.8 9.8 16 31.0 20.6 357 0 314.4 315.9 293.9 338.4 7.66 3 991 101 39.4 5.4 13 34.0 18.5 344 2 313.4 314.4 292.0 331.2 5.67 4 925 727 32.8 3.8 16 29.0 15.5 240 10 312.8 313.9 291.7 329.9 5.43 5 850 1477 25.4 1.4 21 24.0 11.8 245 10 312.8 313.7 291.3 328.4 4.98 6 829 1695 23.2 1.2 23 22.0 10.8 250 10 312.7 313.6 291.3 328.5 5.03 7 762 2423 18.8 -14.2 9 33.0 4.6 278 5 315.6 315.9 289.1 321.1 1.67 8 700 3142 12.2 -9.8 20 22.0 2.2 265 25 316.0 316.5 290.1 324.5 2.59 9 668 3531 8.6 -5.4 37 14.0 1.8 259 31 316.2 316.9 291.3 328.5 3.83 10 633 3973 5.0 -15.0 22 20.0 -2.9 260 26 317.0 317.4 289.8 323.3 1.88 11 591 4532 3.6 -34.4 4 38.0 -6.2 255 19 321.7 321.7 289.6 323.0 0.35 12 553 5068 0.0 -40.0 3 40.0 -8.9 263 21 323.6 323.6 290.1 324.4 0.21 13 522 5529 -1.9 -49.9 1 48.0 -10.5 270 23 326.7 326.7 290.9 327.0 0.08 14 500 5870 -4.5 -46.5 2 42.0 -12.2 275 20 327.6 327.6 291.2 328.0 0.12 15 450 6687 -10.9 -26.9 25 16.0 -15.2 267 30 329.5 329.7 292.5 332.9 0.94 16 409 7413 -14.9 -35.9 15 21.0 -19.1 255 36 333.5 333.6 293.1 335.2 0.44 17 400 7580 -16.1 -37.1 15 21.0 -20.1 265 39 334.1 334.1 293.2 335.6 0.40 18 338 8818 -27.7 -41.7 25 14.0 -29.5 273 45 334.7 334.8 293.3 335.9 0.29 19 309 9460 -29.5 -59.5 4 30.0 -31.7 270 49 340.9 340.9 294.6 341.1 0.04 20 300 9670 -31.1 -58.1 5 27.0 -33.0 260 56 341.5 341.6 294.7 341.8 0.05 21 292 9861 -31.7 -64.7 2 33.0 -33.7 264 58 343.3 343.3 295.1 343.4 0.02 22 278 10207 -34.4 -63.6 4 29.2 -36.0 270 61 344.3 344.3 295.4 344.4 0.03 23 250 10940 -40.3 -61.3 9 21.0 -41.3 250 57 346.2 346.2 295.8 346.3 0.04 24 232 11444 -45.1 -63.1 12 18.0 -45.7 250 57 346.3 346.3 295.8 346.5 0.03 25 200 12420 -51.3 -73.3 6 22.0 -51.7 250 58 351.5 351.5 297.0 351.6 0.01 26 150 14240 -65.1 -82.1 8 17.0 -65.2 245 50 357.9 357.9 298.3 357.9 0.00 27 140 14657 -68.1 -84.1 8 16.0 -68.2 245 50 359.8 359.8 298.7 359.8 0.00 28 124 15377 -72.7 -85.7 12 13.0 -72.8 257 43 364.2 364.2 299.5 364.2 0.00 29 100 16630 -75.5 -88.5 11 13.0 -75.5 295 11 381.9 381.9 302.5 381.9 0.00 30 83 17691 -81.1 -90.1 20 9.0 -81.1 280 15 391.3 391.3 304.0 391.3 0.00 31 70 18650 -79.9 -90.9 14 11.0 -79.9 280 12 413.4 413.4 306.9 413.5 0.00 32 66 18982 -80.5 -91.5 14 11.0 -80.5 304 11 419.2 419.2 307.6 419.2 0.00 33 62 19336 -79.1 -91.1 12 12.0 -79.1 330 11 429.8 429.8 308.8 429.8 0.00 34 59 19621 -74.5 -90.5 7 16.0 -74.6 351 10 446.3 446.3 310.5 446.3 0.00 35 54 20139 -72.1 -91.1 4 19.0 -72.2 28 9 463.3 463.3 312.1 463.3 0.00 36 50 20600 -65.3 -91.3 2 26.0 -65.6 60 8 489.6 489.6 314.2 489.6 0.00 37 46 21107 -65.5 -95.5 1 30.0 -65.8 67 9 500.9 500.9 315.0 500.9 0.00 38 42 21669 -59.3 -93.3 0 34.0 -60.0 75 11 529.5 529.5 316.9 529.5 0.00 39 36 22639 -57.1 -91.1 1 34.0 -58.2 89 13 559.1 559.1 318.6 559.1 0.00 40 35 22817 -59.1 -93.1 0 34.0 -60.0 91 14 558.4 558.4 318.5 558.4 0.00 41 33 23188 -56.9 -90.9 1 34.0 -58.1 97 15 573.7 573.7 319.3 573.7 0.00 42 30 23790 -57.9 -91.9 1 34.0 -59.1 105 16 586.8 586.8 320.0 586.8 0.00 43 29 24003 -58.7 -92.7 0 34.0 -59.8 102 17 590.3 590.3 320.2 590.3 0.00 44 20 26400 -47.1 -84.1 1 37.0 -51.5 65 23 692.0 692.0 324.1 692.1 0.02 45 19 26740 -46.7 -83.7 1 37.0 -51.4 68 22 703.5 703.5 324.6 703.6 0.02 46 13 29285 -41.7 -80.7 1 39.0 -49.9 90 14 801.4 801.5 327.3 801.9 0.05 47 11 30415 -42.7 -80.7 1 38.0 -51.1 99 11 837.0 837.1 328.1 837.5 0.05 48 10 31060 -41.7 -80.7 1 39.0 -51.1 105 9 863.9 863.9 328.7 864.5 0.06 49 8.0 32587 -37.3 -77.3 1 40.0 -50.2 938.3 938.4 330.2 939.8 0.13 TRP 83 17691 -81.1 -90.1 20 9.0 -81.1 280 15 391.3 391.3 304.0 391.3 0.00 WND 278 10207 -34.4 -63.6 4 29.2 -36.0 270 61 344.3 344.3 295.4 344.4 0.03 Sounding variables and indices 1000-500 mb thick: 5851.00 m Freezing level: 553.00 mb = 5068.38 m = 16628.33 ft Wetbulb zero: 654.56 mb = 3698.31 m = 12133.41 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 14.62 % Est. max temperature: 39.23 C = 102.62 F Sfc-Lift cond lev (LCL): 668.07 mb = 3530.49 m = 11582.82 ft T: 8.61 C 700-500 lapse rate: 6.12 C/km ThetaE index: 18.09 C Layer 995.0- 829.0 mb Conv cond level (CCL): 501.72 mb = 5842.83 m = 19169.15 ft Mean mixing ratio: 5.56 g/kg Conv temperature: 53.96 C = 129.13 F Cap Strength: 6.93 C Lifted Index: 6.50 C Risk: None Lifted Index @300 mb: 8.84 C Lifted Index @700 mb: 2.64 C Showalter Index: 7.49 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 29.90 C Cross Totals Index: 5.90 C K Index: 9.30 Risk: None Sweat Index: 56.80 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.75 J/kg Max Up Vert Vel: 4.18 m/s Conv Inhibition (B-): 40304.51 J/kg Cap Strength: 6.81 C Lift Cond Lev (LCL): 606.98 mb = 4315.13 m = 14157.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 13 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 ---------------------------------------------------------- 0 996 55 0 0 -0.0 -0.0 | 111 13 -12.0 4.7 1 969 305 275 11 11.0 -1.0 | 165 4 -1.0 3.7 2 937 610 245 10 9.1 4.2 | 162 9 -2.9 8.9 3 925 727 240 10 8.7 5.0 | 161 10 -3.3 9.7 4 850 1477 245 10 9.1 4.2 | 162 9 -2.9 8.9 5 787 2134 260 11 10.8 1.9 | 170 7 -1.1 6.6 6 760 2438 280 5 4.9 -0.9 | 118 8 -7.1 3.8 7 700 3142 265 25 24.9 2.2 | 242 15 12.9 6.8 8 682 3353 265 30 29.9 2.6 | 248 19 17.9 7.3 9 657 3658 255 31 29.9 8.0 | 235 22 18.0 12.7 10 633 3962 260 26 25.6 4.5 | 236 16 13.6 9.2 11 587 4572 255 18 17.4 4.7 | 210 11 5.4 9.3 12 524 5486 270 23 23.0 -0.0 | 247 12 11.0 4.7 13 500 5870 275 20 19.9 -1.7 | 250 8 7.9 2.9 14 467 6401 265 27 26.9 2.4 | 245 16 14.9 7.0 15 431 7010 270 33 33.0 -0.0 | 258 22 21.0 4.7 16 414 7315 250 35 32.9 12.0 | 232 27 20.9 16.6 17 400 7580 265 39 38.9 3.4 | 253 28 26.9 8.1 18 323 9144 275 47 46.8 -4.1 | 269 35 34.8 0.6 19 309 9449 270 49 49.0 -0.0 | 263 37 37.0 4.7 20 300 9670 260 56 55.1 9.7 | 252 46 43.2 14.4 21 278 10207 270 61 61.0 -0.0 | 265 49 49.0 4.7 22 250 10940 250 57 53.6 19.5 | 240 48 41.6 24.2 23 200 12420 250 58 54.5 19.8 | 240 49 42.5 24.5 24 179 13106 250 54 50.7 18.5 | 239 45 38.8 23.1 25 163 13716 250 50 47.0 17.1 | 238 41 35.0 21.8 26 155 14021 245 47 42.6 19.9 | 231 39 30.6 24.5 27 150 14240 245 50 45.3 21.1 | 232 42 33.3 25.8 28 148 14326 245 48 43.5 20.3 | 232 40 31.5 24.9 29 140 14630 245 50 45.3 21.1 | 232 42 33.3 25.8 30 133 14935 250 47 44.2 16.1 | 237 38 32.2 20.7 31 108 16154 270 37 37.0 -0.0 | 259 25 25.0 4.7 32 103 16459 275 29 28.9 -2.5 | 263 17 16.9 2.1 33 100 16630 295 11 10.0 -4.6 | 90 2 -2.0 0.0 34 98 16764 295 11 10.0 -4.6 | 90 2 -2.0 0.0 35 83 17691 280 15 14.8 -2.6 | 234 3 2.8 2.1 36 70 18650 280 12 11.8 -2.1 | 176 3 -0.2 2.6 37 50 20600 60 8 -6.9 -4.0 | 92 19 -18.9 0.7 38 30 23790 105 16 -15.5 4.1 | 108 29 -27.4 8.8 39 20 26400 65 23 -20.8 -9.7 | 81 33 -32.8 -5.1 40 10 31060 105 9 -8.7 2.3 | 109 22 -20.7 7.0 Wind Parameters Mean winds (0-6000m): 261.2 at 17.1 knts Storm direction: 291.2 at 12.9 knts Shear (0-3000m) pos: 1.0 neg: 4.1 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 129.5 deg Storm rel helicity (0-3000m) pos: 24.3 neg: -19.5 tot: 4.8 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.78 Bulk Shear: 11.14 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 ------------------------------------------------------------------------------- 500 267 8 142 6| 0.0 10.5 10.5| 6.7 -9.2 -2.5 -5.0 0.15| 18.8 2.7 1000 253 9 155 8| 0.0 5.1 5.1| 6.9 -10.1 -3.3 -3.3 0.11| 10.5 1.2 1500 250 9 158 9| 0.3 3.4 3.7| 7.4 -10.1 -2.7 -1.8 0.12| 7.3 0.9 2000 251 10 160 8| 0.8 2.6 3.4| 9.3 -10.1 -0.9 -0.4 0.15| 6.0 0.9 2500 254 9 158 8| 1.2 2.1 3.2| 11.8 -19.5 -7.7 -3.1 -0.02| 6.7 -0.1 3000 257 10 165 7| 1.0 4.1 5.1| 24.3 -19.5 4.8 1.6 0.18| 8.1 1.5 4000 259 15 200 8| 1.2 4.2 5.5| 34.9 -48.3 -13.5 -3.4 0.08| 8.6 0.7 5000 259 16 206 9| 1.0 2.8 3.8| 45.1 -65.3 -20.2 -4.0 0.05| 8.0 0.4 6000 261 17 214 9| 1.1 2.3 3.4| 57.0 -65.8 -8.7 -1.5 0.09| 7.4 0.7 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20250424.11.gif