UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100723.upa.cvt Date: 2300Z 7 OCT 25 Searching for VABB... Searching the city database file for: VABB ... Date:2300Z 7 OCT 25 Station: VABB WMO ident: 43003 Latitude: 19.12 Longitude: 72.85 Elevation: 14.00 ------------------------------------------------------------------------------- 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 1009 14 24.8 22.8 89 2.0 23.4 0 0 297.2 300.4 296.2 348.1 17.58 1 1005 49 25.8 24.1 90 1.7 24.6 20 2 298.5 302.0 297.5 354.3 19.13 2 1000 94 25.4 23.8 91 1.6 24.2 45 5 298.5 302.0 297.4 353.6 18.88 3 925 777 21.8 18.7 83 3.1 19.6 345 5 301.6 304.3 295.6 345.3 14.83 4 891 1102 20.6 16.2 76 4.4 17.6 354 5 303.6 306.0 294.9 342.6 13.11 5 850 1509 18.0 14.6 81 3.4 15.7 15 4 305.0 307.3 294.8 342.0 12.39 6 781 2233 13.6 11.9 89 1.7 12.5 27 5 307.8 309.9 294.8 341.9 11.28 7 730 2803 11.2 4.2 62 7.0 7.2 94 3 311.1 312.5 292.6 333.1 7.10 8 701 3142 8.6 5.9 83 2.7 7.0 297 7 311.9 313.5 293.7 337.7 8.34 9 700 3154 8.4 5.8 84 2.6 6.8 295 7 311.8 313.4 293.7 337.4 8.29 10 676 3440 7.2 -0.8 57 8.0 2.9 288 10 313.6 314.6 291.8 330.4 5.34 11 654 3710 5.2 -0.8 65 6.0 2.0 296 12 314.3 315.4 292.2 331.7 5.52 12 637 3924 3.4 -1.6 70 5.0 0.8 303 13 314.6 315.6 292.2 331.5 5.35 13 634 3962 3.2 -1.1 73 4.3 1.0 305 13 314.8 315.9 292.4 332.5 5.58 14 633 3975 3.2 -1.1 73 4.3 1.0 305 13 315.0 316.0 292.4 332.6 5.58 15 630 4013 3.6 -6.4 48 10.0 -1.1 303 14 315.8 316.6 291.1 328.0 3.76 16 623 4104 4.2 -8.8 38 13.0 -1.6 300 16 317.5 318.2 291.1 327.8 3.15 17 619 4156 5.4 -17.6 17 23.0 -3.3 297 18 319.5 319.8 290.2 324.8 1.55 18 615 4209 6.2 -23.8 9 30.0 -3.8 295 19 321.0 321.2 290.0 324.2 0.91 19 538 5289 0.0 -28.0 10 28.0 -8.2 268 20 326.1 326.3 291.3 328.7 0.71 20 500 5870 -3.3 -28.3 12 25.0 -10.4 260 12 329.0 329.2 292.2 331.7 0.74 21 443 6812 -11.7 -27.7 25 16.0 -15.9 240 10 330.0 330.2 292.6 333.2 0.89 22 419 7237 -12.7 -36.7 11 24.0 -17.7 253 7 334.0 334.1 293.2 335.5 0.39 23 400 7590 -14.5 -51.5 3 37.0 -19.7 310 7 336.1 336.2 293.4 336.5 0.08 24 394 7704 -15.1 -39.1 11 24.0 -19.6 313 8 336.8 336.9 293.9 338.1 0.33 25 300 9700 -30.5 -47.5 17 17.0 -32.3 255 17 342.4 342.4 295.1 343.1 0.17 26 256 10808 -39.7 -51.7 27 12.0 -40.5 233 13 344.7 344.7 295.6 345.2 0.13 27 250 10970 -40.9 -52.9 26 12.0 -41.6 230 13 345.3 345.3 295.7 345.7 0.11 28 236 11362 -42.5 -64.5 7 22.0 -43.3 222 17 348.6 348.6 296.3 348.7 0.03 29 202 12395 -51.3 -69.3 10 18.0 -51.7 210 20 350.5 350.5 296.8 350.6 0.02 30 200 12460 -51.9 -68.9 11 17.0 -52.2 210 20 350.6 350.6 296.8 350.7 0.02 31 174 13341 -60.1 -68.1 34 8.0 -60.2 193 27 351.3 351.3 297.0 351.4 0.02 32 158 13935 -64.1 -75.1 21 11.0 -64.2 184 27 354.4 354.4 297.5 354.4 0.01 33 150 14250 -66.1 -77.1 20 11.0 -66.2 190 21 356.2 356.2 298.0 356.2 0.01 34 133 14968 -72.5 -79.5 34 7.0 -72.5 199 13 357.3 357.3 298.2 357.3 0.01 35 100 16610 -80.7 -87.7 30 7.0 -80.7 175 3 371.8 371.8 300.9 371.8 0.00 36 92 17082 -82.3 -88.3 35 6.0 -82.3 166 8 377.6 377.6 301.9 377.6 0.00 37 86 17469 -74.9 -85.9 17 11.0 -74.9 144 10 399.9 399.9 305.2 399.9 0.00 38 72 18506 -75.3 -86.3 16 11.0 -75.3 84 16 419.9 419.9 307.7 419.9 0.00 39 70 18670 -74.5 -86.5 14 12.0 -74.6 75 17 425.0 425.0 308.3 425.0 0.00 40 60 19578 -67.7 -86.7 5 19.0 -67.9 77 20 459.4 459.4 311.7 459.4 0.00 41 54 20208 -68.5 -90.5 3 22.0 -68.7 79 22 471.6 471.6 312.8 471.6 0.00 42 50 20670 -65.9 -90.9 2 25.0 -66.2 80 23 488.2 488.2 314.1 488.2 0.00 43 37 22514 -62.9 -94.9 1 32.0 -63.4 92 37 539.8 539.8 317.5 539.8 0.00 44 32 23421 -57.3 -91.3 1 34.0 -58.5 97 44 577.7 577.7 319.6 577.7 0.00 45 30 23830 -56.7 -91.7 0 35.0 -58.0 100 47 590.1 590.1 320.2 590.1 0.00 46 24 25257 -51.5 -87.5 1 36.0 -54.2 86 48 644.1 644.1 322.4 644.1 0.01 47 21 26123 -50.5 -86.5 1 36.0 -53.7 78 49 672.2 672.2 323.5 672.2 0.01 48 20 26440 -51.7 -87.7 1 36.0 -54.7 75 49 677.9 677.9 323.7 678.0 0.01 49 19 26772 -52.5 -88.5 1 36.0 -55.4 685.5 685.5 324.0 685.5 0.01 50 16 27891 -49.3 -85.3 1 36.0 -53.6 730.4 730.4 325.4 730.6 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 538.00 mb = 5288.68 m = 17351.09 ft Wetbulb zero: 631.60 mb = 3992.64 m = 13099.07 ft Precipitable water: 1.81 inches Sfc-500 mean rel hum: 56.18 % Est. max temperature: 32.32 C = 90.18 F Sfc-Lift cond lev (LCL): 980.42 mb = 267.26 m = 876.81 ft T: 24.49 C 700-500 lapse rate: 4.31 C/km ThetaE index: 21.20 C Layer 1000.0- 701.0 mb Conv cond level (CCL): 874.98 mb = 1258.96 m = 4130.41 ft Mean mixing ratio: 16.61 g/kg Conv temperature: 31.78 C = 89.20 F Cap Strength: 1.42 C Lifted Index: 0.02 C Risk: Showers probable Lifted Index @300 mb: -1.57 C Lifted Index @700 mb: -1.93 C Showalter Index: 2.66 C Risk: Showers probable Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 17.90 C K Index: 33.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 195.20 Risk: None Energy Index: -1.92 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 415.84 J/kg Max Up Vert Vel: 28.84 m/s Conv Inhibition (B-): 30.50 J/kg Cap Strength: 1.41 C Lift Cond Lev (LCL): 925.67 mb = 770.63 m = 2528.28 ft Lev Free Conv (LFC): 820.67 mb = 1809.18 m = 5935.56 ft Equ Level (EL): 610.67 mb = 4265.75 m = 13995.07 ft B at Equ Level: 119.86 J/kg Max Parcel Lev (MPL): 130.67 mb = 15069.83 m = 49441.11 ft Wind level data Storm motion: 322 at 8 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 1009 14 0 0 -0.0 -0.0 | 142 8 -5.1 6.5 1 1000 94 45 5 -3.5 -3.5 | 109 9 -8.6 3.0 2 976 305 345 6 1.6 -5.8 | 101 4 -3.6 0.7 3 943 610 345 8 2.1 -7.7 | 68 3 -3.0 -1.2 4 925 777 345 5 1.3 -4.8 | 114 4 -3.8 1.7 5 910 914 360 5 -0.0 -5.0 | 106 5 -5.1 1.5 6 879 1219 350 5 0.9 -4.9 | 110 5 -4.2 1.6 7 850 1509 15 4 -1.0 -3.9 | 113 7 -6.1 2.6 8 848 1524 15 3 -0.8 -2.9 | 122 7 -5.9 3.6 9 790 2134 10 5 -0.9 -4.9 | 105 6 -6.0 1.6 10 735 2743 125 3 -2.5 1.7 | 137 11 -7.6 8.2 11 709 3048 315 5 3.5 -3.5 | 152 3 -1.6 3.0 12 700 3154 295 7 6.3 -3.0 | 199 4 1.2 3.6 13 683 3353 285 10 9.7 -2.6 | 229 6 4.5 3.9 14 633 3962 305 13 10.6 -7.5 | 280 6 5.5 -0.9 15 587 4572 280 28 27.6 -4.9 | 266 23 22.5 1.6 16 505 5791 260 15 14.8 2.6 | 227 13 9.7 9.1 17 500 5870 260 12 11.8 2.1 | 218 11 6.7 8.6 18 449 6706 230 10 7.7 6.4 | 191 13 2.5 12.9 19 431 7010 260 10 9.8 1.7 | 210 10 4.7 8.2 20 415 7315 250 6 5.6 2.1 | 184 9 0.5 8.6 21 400 7590 310 7 5.4 -4.5 | 187 2 0.2 2.0 22 398 7620 315 8 5.7 -5.7 | 213 1 0.5 0.9 23 352 8534 295 9 8.2 -3.8 | 228 4 3.0 2.7 24 337 8839 270 12 12.0 -0.0 | 227 9 6.9 6.5 25 300 9700 255 17 16.4 4.4 | 226 16 11.3 10.9 26 285 10058 245 14 12.7 5.9 | 211 15 7.6 12.4 27 250 10970 230 13 10.0 8.4 | 198 16 4.8 14.9 28 250 10973 250 14 13.2 4.8 | 215 14 8.0 11.3 29 228 11582 205 19 8.0 17.2 | 187 24 2.9 23.7 30 200 12460 210 20 10.0 17.3 | 192 24 4.9 23.8 31 180 13106 200 25 8.6 23.5 | 187 30 3.4 30.0 32 163 13716 180 31 0.0 31.0 | 172 38 -5.1 37.5 33 150 14250 190 21 3.6 20.7 | 177 27 -1.5 27.2 34 148 14326 180 25 0.0 25.0 | 171 32 -5.1 31.5 35 133 14935 200 13 4.4 12.2 | 178 19 -0.7 18.7 36 127 15240 170 7 -1.2 6.9 | 155 15 -6.3 13.4 37 120 15545 140 10 -6.4 7.7 | 141 18 -11.5 14.2 38 103 16459 145 18 -10.3 14.7 | 144 26 -15.4 21.3 39 100 16610 175 3 -0.3 3.0 | 150 11 -5.4 9.5 40 97 16764 185 6 0.5 6.0 | 160 13 -4.6 12.5 41 70 18670 75 17 -16.4 -4.4 | 96 22 -21.5 2.1 42 50 20670 80 23 -22.7 -4.0 | 95 28 -27.8 2.5 43 30 23830 100 47 -46.3 8.2 | 106 53 -51.4 14.7 44 20 26440 75 49 -47.3 -12.7 | 83 53 -52.4 -6.2 Wind Parameters Mean winds (0-6000m): 291.8 at 11.0 knts Storm direction: 321.8 at 8.3 knts Shear (0-3000m) pos: 1.6 neg: 2.4 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -15.5 deg Storm rel helicity (0-3000m) pos: 20.2 neg: -28.1 tot: -7.8 m^2/s^2 ave: -2.6 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 6.7 stream: -0.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 29.55 Bulk Shear: 14.07 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 ------------------------------------------------------------------------------- 500 360 6 101 5| 0.0 7.6 7.6| 0.1 -13.9 -13.8 -27.6 -0.62| 12.1 -7.5 1000 354 6 100 5| 1.4 3.8 5.2| 2.6 -14.9 -12.3 -12.3 -0.34| 8.5 -2.9 1500 355 5 104 5| 1.6 2.5 4.1| 4.0 -14.9 -10.9 -7.3 -0.24| 6.7 -1.6 2000 358 5 107 5| 1.2 2.1 3.3| 4.6 -17.0 -12.4 -6.2 -0.26| 5.5 -1.4 2500 4 5 107 6| 1.9 1.7 3.7| 11.8 -17.6 -5.8 -2.3 -0.11| 5.6 -0.6 3000 5 5 109 6| 1.6 2.4 4.1| 20.2 -28.1 -7.8 -2.6 -0.09| 6.7 -0.6 4000 331 6 118 2| 0.7 2.5 3.2| 34.0 -28.1 5.9 1.5 0.16| 6.8 1.1 5000 303 10 247 3| 0.5 2.8 3.4| 34.0 -70.1 -36.1 -7.2 0.00| 7.7 0.0 6000 292 11 245 6| 0.4 1.3 1.7| 34.0-110.5 -76.5 -12.7 -0.12| 7.5 -0.9 Wrote GIF file: /home/apache/climate/data/raob//VABB/skewt/VABB.skewt.20251007.23.gif