UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110823.upa.cvt Date: 2300Z 8 NOV 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:2300Z 8 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 1008 55 17.4 12.4 72 5.0 14.4 0 0 289.9 291.5 287.2 315.3 9.00 1 1006 72 19.2 11.2 60 8.0 14.4 9 2 291.9 293.3 287.3 315.6 8.32 2 1000 123 22.8 6.8 36 16.0 13.6 35 7 296.0 297.1 286.8 314.1 6.20 3 985 255 25.8 3.8 24 22.0 13.5 355 6 300.2 301.2 287.2 315.5 5.10 4 925 802 21.4 0.4 25 21.0 10.3 55 5 301.2 302.0 286.8 314.1 4.25 5 850 1526 14.4 -0.6 36 15.0 6.8 60 6 301.2 302.0 286.8 314.3 4.30 6 818 1848 11.6 -5.4 30 17.0 3.8 55 6 301.6 302.2 285.7 311.2 3.12 7 799 2045 15.0 -30.0 3 45.0 1.6 359 7 307.2 307.3 284.8 308.6 0.40 8 700 3157 11.8 325 10 315.6 9 698 3181 12.0 326 10 316.0 10 598 4457 6.4 -39.6 2 46.0 -5.0 286 15 323.8 323.9 290.2 324.6 0.20 11 541 5266 0.0 -33.0 6 33.0 -8.6 285 13 325.6 325.7 290.9 327.2 0.44 12 500 5890 -4.9 -34.9 7 30.0 -11.9 290 12 327.1 327.1 291.3 328.5 0.39 13 439 6903 -11.5 -44.5 5 33.0 -17.1 292 24 331.1 331.1 292.2 331.8 0.17 14 400 7610 -17.1 -47.1 5 30.0 -21.3 290 32 332.8 332.8 292.6 333.3 0.14 15 300 9700 -34.1 -58.1 7 24.0 -35.6 280 39 337.3 337.3 293.7 337.5 0.05 16 284 10081 -37.5 -56.5 12 19.0 -38.6 277 40 337.8 337.8 293.9 338.0 0.06 17 250 10950 -43.5 -63.5 9 20.0 -44.2 270 51 341.4 341.4 294.7 341.5 0.03 18 200 12420 -53.5 -69.5 13 16.0 -53.8 260 57 348.0 348.0 296.2 348.1 0.02 19 150 14210 -65.9 -78.9 15 13.0 -66.0 265 44 356.6 356.6 298.0 356.6 0.01 20 141 14583 -68.3 -80.3 16 12.0 -68.4 264 44 358.7 358.7 298.4 358.7 0.00 21 100 16600 -76.9 -88.9 13 12.0 -76.9 250 25 379.1 379.1 302.1 379.2 0.00 22 98 16716 -77.9 -88.9 15 11.0 -77.9 245 26 379.4 379.4 302.2 379.4 0.00 23 90 17207 -75.5 -88.5 11 13.0 -75.5 255 20 393.5 393.5 304.3 393.5 0.00 24 81 17814 -77.7 -88.7 15 11.0 -77.7 249 16 401.1 401.1 305.3 401.1 0.00 25 72 18489 -78.1 -88.1 18 10.0 -78.1 242 12 414.0 414.0 307.0 414.0 0.00 26 70 18650 -77.7 -87.7 18 10.0 -77.7 240 11 418.2 418.2 307.5 418.2 0.00 27 69 18733 -77.7 -88.7 15 11.0 -77.7 244 11 419.9 419.9 307.7 419.9 0.00 28 67 18904 -72.9 -86.9 10 14.0 -73.0 251 11 433.8 433.8 309.3 433.8 0.00 29 56 19974 -67.5 -86.5 5 19.0 -67.7 296 12 469.0 469.0 312.5 469.0 0.00 30 51 20547 -61.5 -86.5 2 25.0 -62.0 320 13 495.7 495.7 314.7 495.8 0.00 31 50 20670 -61.9 -86.9 2 25.0 -62.4 325 13 497.6 497.6 314.8 497.6 0.00 32 44 21456 -62.7 -87.7 2 25.0 -63.1 346 14 514.2 514.2 315.9 514.2 0.00 33 38 22365 -58.9 -87.9 1 29.0 -59.7 11 15 545.9 545.9 317.9 545.9 0.00 34 35 22876 -61.9 -87.9 2 26.0 -62.6 24 15 551.1 551.1 318.2 551.1 0.00 35 32 23435 -57.5 -87.5 1 30.0 -58.6 39 16 577.1 577.1 319.5 577.2 0.01 36 30 23840 -58.9 -87.9 1 29.0 -59.9 50 16 584.1 584.1 319.9 584.1 0.01 37 20 26420 -52.7 -85.7 1 33.0 -55.5 85 22 674.9 674.9 323.6 675.0 0.01 38 19 26752 -51.9 -85.9 1 34.0 -54.9 78 21 687.3 687.3 324.0 687.4 0.01 39 13 29205 -52.7 -85.7 1 33.0 -56.5 26 10 763.3 763.4 326.3 763.5 0.02 40 10 30930 -44.3 -82.3 1 38.0 -52.4 350 3 854.2 854.2 328.5 854.6 0.05 41 7.1 33235 -42.5 -82.5 0 40.0 -53.0 949.5 949.5 330.4 950.2 0.06 TRP 98 16716 -77.9 -88.9 15 11.0 -77.9 245 26 379.4 379.4 302.2 379.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 541.00 mb = 5266.22 m = 17277.41 ft Wetbulb zero: 749.94 mb = 2577.95 m = 8457.72 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 18.36 % Est. max temperature: 28.77 C = 83.79 F Sfc-Lift cond lev (LCL): 935.68 mb = 702.05 m = 2303.27 ft T: 22.20 C 700-500 lapse rate: 6.11 C/km ThetaE index: 5.63 C Layer 818.0- 700.0 mb Conv cond level (CCL): 487.85 mb = 6081.51 m = 19952.23 ft Mean mixing ratio: 4.97 g/kg Conv temperature: 55.44 C = 131.80 F Cap Strength: 16.11 C Lifted Index: 14.53 C Risk: None Lifted Index @300 mb: 16.36 C Lifted Index @700 mb: 13.71 C Showalter Index: 14.80 C Risk: None Total Totals Index: 23.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 4.30 C K Index: -27.48 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 3.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.85 J/kg Max Up Vert Vel: 6.76 m/s Conv Inhibition (B-): 57403.88 J/kg Cap Strength: 16.03 C Lift Cond Lev (LCL): 711.57 mb = 3019.23 m = 9905.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 7 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 1008 55 0 0 -0.0 -0.0 | 165 7 -1.9 7.0 1 1000 123 35 7 -4.0 -5.7 | 102 6 -5.9 1.3 2 979 305 340 5 1.7 -4.7 | 176 2 -0.1 2.3 3 946 610 20 5 -1.7 -4.7 | 123 4 -3.6 2.3 4 925 802 55 5 -4.1 -2.9 | 125 7 -6.0 4.1 5 913 914 60 5 -4.3 -2.5 | 126 8 -6.2 4.5 6 850 1526 60 6 -5.2 -3.0 | 120 8 -7.1 4.0 7 820 1829 60 6 -5.2 -3.0 | 120 8 -7.1 4.0 8 791 2134 335 8 3.4 -7.3 | 279 2 1.5 -0.3 9 763 2438 330 4 2.0 -3.5 | 182 4 0.1 3.5 10 735 2743 10 7 -1.2 -6.9 | 92 3 -3.1 0.1 11 709 3048 325 10 5.7 -8.2 | 287 4 3.9 -1.2 12 700 3157 325 10 5.7 -8.2 | 287 4 3.9 -1.2 13 683 3353 335 12 5.1 -10.9 | 320 5 3.2 -3.9 14 588 4572 280 15 14.8 -2.6 | 251 14 12.9 4.4 15 500 5890 290 12 11.3 -4.1 | 253 10 9.4 2.9 16 450 6706 295 20 18.1 -8.5 | 275 16 16.3 -1.5 17 432 7010 290 27 25.4 -9.2 | 275 24 23.5 -2.2 18 400 7610 290 32 30.1 -10.9 | 278 28 28.2 -3.9 19 399 7620 285 31 29.9 -8.0 | 272 28 28.1 -1.0 20 300 9700 280 39 38.4 -6.8 | 270 37 36.6 0.2 21 272 10363 275 41 40.8 -3.6 | 265 39 39.0 3.4 22 250 10950 270 51 51.0 -0.0 | 262 50 49.1 7.0 23 249 10973 275 55 54.8 -4.8 | 268 53 52.9 2.2 24 200 12420 260 57 56.1 9.9 | 253 57 54.3 16.9 25 155 14021 265 51 50.8 4.4 | 257 50 48.9 11.4 26 150 14210 265 44 43.8 3.8 | 256 43 42.0 10.8 27 147 14326 265 46 45.8 4.0 | 256 45 44.0 11.0 28 108 16154 260 32 31.5 5.6 | 247 32 29.7 12.6 29 100 16600 250 25 23.5 8.6 | 234 27 21.6 15.6 30 98 16716 245 26 23.6 11.0 | 230 28 21.7 18.0 31 97 16764 260 23 22.7 4.0 | 242 24 20.8 11.0 32 70 18650 240 11 9.5 5.5 | 212 15 7.7 12.5 33 50 20670 325 13 7.5 -10.6 | 303 7 5.6 -3.6 34 30 23840 50 16 -12.3 -10.3 | 77 14 -14.1 -3.3 35 20 26420 85 22 -21.9 -1.9 | 102 24 -23.8 5.1 36 10 30930 350 3 0.5 -3.0 | 162 4 -1.3 4.0 Wind Parameters Mean winds (0-6000m): 315.1 at 9.7 knts Storm direction: 345.1 at 7.2 knts Shear (0-3000m) pos: 0.9 neg: 2.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 121.9 deg Storm rel helicity (0-3000m) pos: 2.8 neg: -22.3 tot: -19.5 m^2/s^2 ave: -6.5 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.98 Bulk Shear: 7.66 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 7 5 127 3| 5.1 0.0 5.1| 2.0 -9.4 -7.4 -14.9 -0.39| 14.2 -5.5 1000 27 5 121 5| 2.7 0.0 2.7| 2.8 -10.1 -7.3 -7.3 -0.30| 9.3 -2.7 1500 40 5 119 6| 1.8 0.3 2.1| 2.8 -11.5 -8.7 -5.8 -0.32| 6.5 -2.1 2000 41 6 117 6| 1.3 1.8 3.1| 2.8 -16.1 -13.3 -6.7 -0.37| 6.8 -2.5 2500 27 6 114 5| 1.1 1.3 2.4| 2.8 -18.3 -15.5 -6.2 -0.50| 7.4 -3.7 3000 18 6 110 4| 0.9 2.0 2.9| 2.8 -22.3 -19.5 -6.5 -0.57| 8.0 -4.5 4000 352 8 60 1| 0.7 1.9 2.7| 5.8 -33.0 -27.2 -6.8 -0.52| 7.3 -3.8 5000 327 9 280 3| 0.7 1.9 2.6| 6.5 -46.5 -40.0 -8.0 -0.53| 6.6 -3.5 6000 315 10 268 5| 0.7 1.5 2.3| 9.9 -46.5 -36.6 -6.1 -0.48| 5.8 -2.8 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20251108.23.gif