UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112811.upa.cvt Date: 1100Z 28 NOV 25 Searching for VABB... Searching the city database file for: VABB ... Date:1100Z 28 NOV 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 30.8 21.8 59 9.0 24.3 315 4 303.2 306.2 297.1 352.1 16.51 1 1008 23 29.8 21.8 62 8.0 24.0 313 5 302.3 305.3 296.8 351.1 16.53 2 1000 96 28.6 20.6 62 8.0 22.9 300 12 301.8 304.6 296.0 347.3 15.45 3 981 267 28.8 15.8 45 13.0 20.0 349 7 303.6 305.8 293.9 338.0 11.58 4 925 788 24.2 12.2 47 12.0 16.4 25 8 304.1 305.8 292.5 333.0 9.69 5 850 1517 17.6 9.6 59 8.0 12.6 75 10 304.6 306.2 292.0 331.2 8.86 6 818 1844 15.0 8.0 63 7.0 10.7 90 12 305.2 306.7 291.7 330.0 8.25 7 813 1896 14.6 8.6 67 6.0 10.9 89 12 305.3 306.9 292.1 331.3 8.66 8 810 1927 14.4 7.4 63 7.0 10.2 89 12 305.4 306.9 291.6 329.5 8.00 9 807 1958 14.6 2.6 44 12.0 8.0 89 12 305.9 307.0 289.8 323.4 5.72 10 788 2160 13.8 -10.2 18 24.0 3.4 87 13 307.2 307.6 286.8 314.3 2.23 11 786 2181 14.0 -14.0 13 28.0 2.8 87 13 307.6 307.9 286.4 313.0 1.65 12 768 2377 13.8 -12.2 15 26.0 2.9 86 14 309.5 309.8 287.3 315.8 1.95 13 758 2488 15.2 -17.8 9 33.0 2.5 72 13 312.1 312.4 287.5 316.3 1.24 14 755 2521 15.4 -19.6 7 35.0 2.3 63 12 312.7 312.9 287.5 316.3 1.07 15 700 3158 11.0 -16.0 13 27.0 0.4 290 5 314.7 315.0 288.7 319.9 1.57 16 578 4717 0.0 -33.0 6 33.0 -8.3 222 9 319.5 319.6 289.0 321.0 0.41 17 528 5433 -4.7 -22.7 23 18.0 -10.3 219 17 322.2 322.5 290.6 326.3 1.17 18 524 5492 -5.1 -23.1 23 18.0 -10.6 215 17 322.5 322.7 290.7 326.4 1.14 19 505 5782 -4.7 -41.7 4 37.0 -12.1 229 9 326.4 326.4 290.9 327.1 0.19 20 500 5860 -5.5 -38.5 5 33.0 -12.5 240 8 326.3 326.4 291.0 327.4 0.27 21 454 6612 -11.3 -44.3 5 33.0 -16.9 229 15 328.2 328.2 291.4 328.8 0.16 22 426 7101 -12.7 -51.7 2 39.0 -18.2 226 19 332.4 332.5 292.4 332.7 0.08 23 400 7580 -15.9 -46.9 5 31.0 -20.5 235 21 334.3 334.4 293.0 334.9 0.14 24 334 8911 -25.1 -52.1 6 27.0 -27.9 236 32 339.4 339.4 294.3 339.8 0.09 25 300 9680 -31.1 -55.1 8 24.0 -33.0 250 37 341.5 341.6 294.8 341.8 0.07 26 295 9799 -32.3 -55.3 8 23.0 -34.0 249 38 341.5 341.5 294.7 341.8 0.07 27 254 10841 -39.7 -61.7 8 22.0 -40.7 236 45 345.5 345.5 295.7 345.6 0.04 28 250 10950 -40.5 -61.5 9 21.0 -41.5 235 46 345.9 345.9 295.7 346.0 0.04 29 206 12230 -52.3 -58.3 48 6.0 -52.5 211 55 347.0 347.0 296.0 347.3 0.07 30 200 12420 -52.9 -61.9 33 9.0 -53.1 205 57 349.0 349.0 296.4 349.2 0.05 31 198 12485 -53.3 -63.3 29 10.0 -53.5 206 57 349.4 349.4 296.5 349.5 0.04 32 169 13483 -62.5 -70.5 33 8.0 -62.6 215 54 350.3 350.3 296.7 350.3 0.02 33 150 14210 -67.3 -77.3 23 10.0 -67.4 240 44 354.2 354.2 297.5 354.2 0.01 34 142 14540 -69.3 -79.3 22 10.0 -69.4 234 44 356.3 356.3 298.0 356.3 0.01 35 100 16590 -78.5 -91.5 10 13.0 -78.5 230 14 376.1 376.1 301.6 376.1 0.00 36 92 17067 -76.5 -91.5 8 15.0 -76.5 219 16 389.1 389.1 303.6 389.1 0.00 37 82 17722 -80.7 -90.7 17 10.0 -80.7 163 17 393.5 393.5 304.3 393.5 0.00 38 70 18620 -77.7 -87.7 18 10.0 -77.7 85 17 418.2 418.2 307.5 418.2 0.00 39 67 18872 -77.9 -87.9 18 10.0 -77.9 84 18 423.0 423.0 308.0 423.0 0.00 40 58 19713 -71.9 -86.9 9 15.0 -72.0 79 22 454.4 454.4 311.3 454.4 0.00 41 51 20473 -72.3 -88.3 7 16.0 -72.4 76 25 470.4 470.4 312.7 470.5 0.00 42 50 20590 -70.7 -87.7 6 17.0 -70.8 75 26 476.9 476.9 313.2 476.9 0.00 43 45 21221 -67.5 -88.5 4 21.0 -67.7 75 26 499.2 499.2 314.9 499.3 0.00 44 41 21783 -68.1 -88.1 4 20.0 -68.4 75 27 511.2 511.2 315.7 511.2 0.00 45 30 23700 -59.9 -86.9 2 27.0 -60.8 75 28 581.3 581.3 319.8 581.4 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5764.00 m Freezing level: 578.00 mb = 4716.91 m = 15475.25 ft Wetbulb zero: 694.78 mb = 3218.98 m = 10560.82 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 25.61 % Est. max temperature: 32.16 C = 89.88 F Sfc-Lift cond lev (LCL): 886.09 mb = 1158.54 m = 3800.93 ft T: 20.85 C 700-500 lapse rate: 6.11 C/km ThetaE index: 22.10 C Layer 1008.0- 813.0 mb Conv cond level (CCL): 691.42 mb = 3258.37 m = 10690.06 ft Mean mixing ratio: 11.46 g/kg Conv temperature: 42.65 C = 108.77 F Cap Strength: 5.48 C Lifted Index: 2.27 C Risk: None Lifted Index @300 mb: 4.45 C Lifted Index @700 mb: 4.07 C Showalter Index: 5.20 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 15.10 C K Index: 5.70 Risk: None Sweat Index: 143.20 Risk: None Energy Index: -0.56 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.47 J/kg Max Up Vert Vel: 4.12 m/s Conv Inhibition (B-): 21096.47 J/kg Cap Strength: 5.35 C Lift Cond Lev (LCL): 811.12 mb = 1915.25 m = 6283.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 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 1009 14 315 4 2.8 -2.8 | 30 6 -3.3 -5.6 1 1000 96 300 12 10.4 -6.0 | 334 10 4.3 -8.8 2 977 305 360 6 -0.0 -6.0 | 35 11 -6.1 -8.8 3 944 610 20 7 -2.4 -6.6 | 42 13 -8.5 -9.4 4 925 788 25 8 -3.4 -7.3 | 43 14 -9.5 -10.0 5 850 1517 75 10 -9.7 -2.6 | 71 17 -15.8 -5.4 6 849 1524 75 9 -8.7 -2.3 | 71 16 -14.8 -5.1 7 819 1829 90 12 -12.0 0.0 | 81 18 -18.1 -2.8 8 762 2438 85 14 -13.9 -1.2 | 79 20 -20.1 -4.0 9 735 2743 360 6 -0.0 -6.0 | 35 11 -6.1 -8.8 10 709 3048 10 2 -0.3 -2.0 | 54 8 -6.5 -4.7 11 700 3158 290 5 4.7 -1.7 | 17 5 -1.4 -4.5 12 683 3353 305 3 2.5 -1.7 | 39 6 -3.6 -4.5 13 610 4267 240 7 6.1 3.5 | 177 1 -0.0 0.7 14 565 4877 215 10 5.7 8.2 | 176 5 -0.4 5.4 15 544 5182 235 16 13.1 9.2 | 228 9 7.0 6.4 16 524 5486 215 17 9.8 13.9 | 198 12 3.6 11.1 17 504 5791 230 9 6.9 5.8 | 195 3 0.8 3.0 18 500 5860 240 8 6.9 4.0 | 214 1 0.8 1.2 19 485 6096 235 9 7.4 5.2 | 208 3 1.3 2.4 20 466 6401 230 13 10.0 8.4 | 215 7 3.9 5.6 21 414 7315 225 21 14.8 14.8 | 216 15 8.7 12.1 22 400 7580 235 21 17.2 12.0 | 230 14 11.1 9.3 23 366 8230 255 27 26.1 7.0 | 258 20 20.0 4.2 24 351 8534 245 29 26.3 12.3 | 245 22 20.2 9.5 25 337 8839 235 32 26.2 18.4 | 232 25 20.1 15.6 26 300 9680 250 37 34.8 12.7 | 251 30 28.7 9.9 27 250 10950 235 46 37.7 26.4 | 233 39 31.6 23.6 28 249 10973 235 44 36.0 25.2 | 233 37 29.9 22.5 29 227 11582 230 50 38.3 32.1 | 228 44 32.2 29.4 30 200 12420 205 57 24.1 51.7 | 200 52 18.0 48.9 31 188 12802 210 57 28.5 49.4 | 206 52 22.4 46.6 32 155 14021 220 51 32.8 39.1 | 216 45 26.7 36.3 33 150 14210 240 44 38.1 22.0 | 239 37 32.0 19.2 34 147 14326 235 46 37.7 26.4 | 233 39 31.6 23.6 35 113 15850 225 32 22.6 22.6 | 220 26 16.5 19.8 36 108 16154 250 22 20.7 7.5 | 252 15 14.6 4.7 37 102 16459 255 19 18.4 4.9 | 260 12 12.2 2.1 38 100 16590 230 14 10.7 9.0 | 217 8 4.6 6.2 39 97 16764 245 16 14.5 6.8 | 245 9 8.4 4.0 40 70 18620 85 17 -16.9 -1.5 | 80 23 -23.0 -4.3 41 50 20590 75 26 -25.1 -6.7 | 73 33 -31.2 -9.5 42 30 23700 75 28 -27.0 -7.2 | 73 35 -33.1 -10.0 Wind Parameters Mean winds (0-6000m): 215.5 at 8.9 knts Storm direction: 245.5 at 6.7 knts Shear (0-3000m) pos: 2.7 neg: 2.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 21.0 deg Storm rel helicity (0-3000m) pos: 82.3 neg: -73.1 tot: 9.3 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 27.06 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 ------------------------------------------------------------------------------- 500 334 8 15 10| 5.9 0.0 5.9| 29.5 -13.0 16.4 32.9 0.19| 20.1 3.9 1000 3 8 32 12| 4.7 0.0 4.7| 39.9 -13.0 26.9 26.9 0.28| 12.3 3.4 1500 26 8 44 14| 4.3 0.0 4.3| 62.9 -13.0 49.9 33.3 0.41| 10.1 4.1 2000 48 9 56 16| 4.0 0.0 4.0| 76.3 -13.7 62.7 31.3 0.44| 8.7 3.8 2500 61 10 63 17| 3.2 1.1 4.3| 76.3 -41.7 34.6 13.8 0.23| 8.3 1.9 3000 57 9 61 16| 2.7 2.1 4.8| 82.3 -73.1 9.3 3.1 0.08| 9.5 0.7 4000 49 8 56 15| 2.0 2.4 4.4| 83.9 -80.9 3.0 0.8 0.01| 8.5 0.1 5000 52 8 58 15| 1.6 2.4 4.0| 88.2 -81.4 6.9 1.4 0.05| 7.9 0.4 6000 216 9 169 5| 1.6 2.2 3.8| 95.6 -94.4 1.2 0.2 0.03| 8.2 0.3 Wrote GIF file: /home/apache/climate/data/raob//VABB/skewt/VABB.skewt.20251128.11.gif