UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110723.upa.cvt Date: 2300Z 7 NOV 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:2300Z 7 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 1009 55 18.0 14.0 77 4.0 15.5 0 0 290.4 292.2 288.3 318.6 10.00 1 1000 129 21.6 7.6 40 14.0 13.5 60 7 294.8 295.9 286.6 313.8 6.55 2 999 138 22.4 6.4 35 16.0 13.3 61 7 295.6 296.7 286.5 313.3 6.04 3 979 313 25.0 1.0 21 24.0 12.2 80 9 300.0 300.7 286.2 312.6 4.20 4 925 806 21.8 -2.2 20 24.0 9.7 70 5 301.6 302.2 286.2 312.3 3.51 5 850 1530 15.0 -3.0 29 18.0 6.2 20 9 301.9 302.5 286.4 312.9 3.60 6 823 1800 12.6 -5.4 28 18.0 4.3 18 9 302.1 302.7 285.9 311.7 3.10 7 774 2312 14.0 -28.0 4 42.0 1.1 308 6 309.0 309.1 285.5 310.7 0.49 8 700 3148 11.2 -34.8 2 46.0 -1.3 5 4 314.9 314.9 287.4 315.9 0.28 9 672 3487 9.8 -37.2 2 47.0 -2.4 335 5 317.0 317.1 288.1 317.9 0.23 10 564 4920 2.8 -34.2 5 37.0 -7.0 258 8 325.1 325.1 290.7 326.5 0.37 11 542 5239 0.0 -34.0 6 34.0 -8.7 297 9 325.4 325.5 290.8 326.9 0.40 12 500 5880 -3.5 -35.5 6 32.0 -11.2 315 26 328.8 328.8 291.7 330.2 0.37 13 478 6236 -5.5 -39.5 5 34.0 -12.8 310 26 330.6 330.6 292.2 331.6 0.26 14 400 7610 -16.3 -46.3 6 30.0 -20.7 300 27 333.8 333.8 292.9 334.4 0.15 15 300 9700 -32.9 -55.9 8 23.0 -34.5 275 43 339.0 339.0 294.1 339.3 0.07 16 287 10008 -35.7 -54.7 12 19.0 -37.0 273 44 339.3 339.3 294.2 339.7 0.08 17 250 10950 -41.3 -63.3 7 22.0 -42.2 265 56 344.7 344.7 295.4 344.8 0.03 18 241 11199 -43.2 -64.4 8 21.2 -44.0 260 60 345.4 345.4 295.6 345.5 0.03 19 200 12430 -53.1 -70.1 11 17.0 -53.4 250 52 348.7 348.7 296.4 348.7 0.02 20 159 13874 -64.1 -76.1 18 12.0 -64.2 245 57 353.7 353.7 297.4 353.7 0.01 21 150 14230 -66.1 -78.1 17 12.0 -66.2 260 50 356.2 356.2 298.0 356.2 0.01 22 121 15502 -74.1 -85.1 17 11.0 -74.1 263 35 364.2 364.2 299.5 364.2 0.00 23 100 16600 -77.1 -88.1 16 11.0 -77.1 265 21 378.8 378.8 302.1 378.8 0.00 24 91 17137 -80.1 -90.1 17 10.0 -80.1 285 19 383.2 383.2 302.8 383.2 0.00 25 73 18396 -76.3 -87.3 16 11.0 -76.3 264 6 416.1 416.1 307.3 416.1 0.00 26 70 18640 -72.1 -85.1 13 13.0 -72.2 260 4 430.1 430.1 308.9 430.2 0.00 27 62 19359 -71.7 -86.7 9 15.0 -71.8 273 8 446.2 446.2 310.5 446.2 0.00 28 54 20187 -67.1 -87.1 4 20.0 -67.3 287 12 474.8 474.8 313.0 474.8 0.00 29 52 20418 -63.1 -87.1 3 24.0 -63.5 291 13 489.3 489.3 314.2 489.3 0.00 30 50 20660 -63.7 -87.7 2 24.0 -64.1 295 14 493.4 493.4 314.5 493.4 0.00 31 45 21312 -59.7 -87.7 1 28.0 -60.3 329 15 518.2 518.2 316.2 518.2 0.00 32 36 22699 -61.5 -88.5 2 27.0 -62.1 41 19 547.7 547.7 317.9 547.7 0.00 33 32 23433 -59.1 -88.1 1 29.0 -60.0 79 20 572.9 572.9 319.3 572.9 0.01 34 30 23840 -55.9 -87.9 1 32.0 -57.3 100 21 592.2 592.2 320.3 592.3 0.01 35 29 24057 -54.3 -87.3 1 33.0 -56.1 99 21 602.4 602.4 320.7 602.5 0.01 36 21 26126 -54.7 -86.7 1 32.0 -56.9 87 22 659.5 659.5 323.0 659.5 0.01 37 20 26440 -52.7 -86.7 1 34.0 -55.5 85 22 674.9 674.9 323.6 674.9 0.01 38 17 27498 -49.3 -85.3 1 36.0 -53.4 126 17 717.9 717.9 325.0 718.0 0.02 39 13 29244 -53.1 -87.1 1 34.0 -56.7 194 10 762.0 762.0 326.3 762.1 0.02 40 12 29759 -53.7 -87.7 1 34.0 -57.3 214 7 777.5 777.5 326.7 777.6 0.01 41 10 30950 -46.9 -83.9 1 37.0 -53.7 260 2 844.5 844.5 328.2 844.8 0.03 42 8.9 31729 -42.7 -83.7 0 41.0 -52.1 889.3 889.3 329.2 889.7 0.04 TRP 91 17137 -80.1 -90.1 17 10.0 -80.1 285 19 383.2 383.2 302.8 383.2 0.00 WND 241 11199 -43.2 -64.4 8 21.2 -44.0 260 60 345.4 345.4 295.6 345.5 0.03 Sounding variables and indices 1000-500 mb thick: 5751.00 m Freezing level: 542.00 mb = 5239.32 m = 17189.15 ft Wetbulb zero: 740.90 mb = 2675.31 m = 8777.16 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 11.27 % Est. max temperature: 29.46 C = 85.03 F Sfc-Lift cond lev (LCL): 950.84 mb = 566.78 m = 1859.50 ft T: 23.35 C 700-500 lapse rate: 5.38 C/km ThetaE index: 6.29 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 455.15 mb = 6613.63 m = 21698.00 ft Mean mixing ratio: 4.45 g/kg Conv temperature: 59.21 C = 138.58 F Cap Strength: 16.58 C Lifted Index: 16.99 C Risk: None Lifted Index @300 mb: 18.76 C Lifted Index @700 mb: 13.81 C Showalter Index: 17.05 C Risk: None Total Totals Index: 19.00 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 0.50 C K Index: -30.50 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 3.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.03 J/kg Max Up Vert Vel: 7.62 m/s Conv Inhibition (B-): 47634.01 J/kg Cap Strength: 16.77 C Lift Cond Lev (LCL): 697.73 mb = 3174.94 m = 10416.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 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 55 0 0 -0.0 -0.0 | 178 7 -0.2 6.7 1 1000 129 60 7 -6.1 -3.5 | 117 7 -6.3 3.2 2 980 305 80 9 -8.9 -1.6 | 119 10 -9.1 5.1 3 925 806 70 5 -4.7 -1.7 | 135 7 -4.9 4.9 4 913 914 55 5 -4.1 -2.9 | 131 6 -4.3 3.8 5 881 1219 20 5 -1.7 -4.7 | 136 3 -1.9 2.0 6 850 1530 20 9 -3.1 -8.5 | 61 4 -3.3 -1.8 7 791 2134 15 10 -2.6 -9.7 | 43 4 -2.8 -3.0 8 762 2438 260 3 3.0 0.5 | 201 8 2.7 7.2 9 735 2743 310 3 2.3 -1.9 | 204 5 2.1 4.7 10 708 3048 20 3 -1.0 -2.8 | 162 4 -1.2 3.8 11 700 3148 5 4 -0.3 -4.0 | 168 3 -0.6 2.7 12 683 3353 345 4 1.0 -3.9 | 197 3 0.8 2.8 13 657 3658 320 7 4.5 -5.4 | 253 4 4.3 1.3 14 633 3962 285 12 11.6 -3.1 | 253 12 11.4 3.5 15 610 4267 300 10 8.7 -5.0 | 259 9 8.5 1.7 16 587 4572 290 12 11.3 -4.1 | 257 11 11.1 2.6 17 566 4877 255 8 7.7 2.1 | 221 12 7.5 8.7 18 545 5182 295 8 7.3 -3.4 | 245 8 7.0 3.3 19 505 5791 320 23 14.8 -17.6 | 307 18 14.6 -11.0 20 500 5880 315 26 18.4 -18.4 | 303 22 18.2 -11.7 21 416 7315 295 25 22.7 -10.6 | 280 23 22.5 -3.9 22 400 7610 300 27 23.4 -13.5 | 286 24 23.2 -6.8 23 367 8230 290 25 23.5 -8.6 | 275 23 23.3 -1.9 24 352 8534 290 29 27.3 -9.9 | 277 27 27.0 -3.3 25 311 9449 280 42 41.4 -7.3 | 271 41 41.2 -0.6 26 300 9700 275 43 42.8 -3.7 | 266 43 42.6 2.9 27 260 10668 270 46 46.0 -0.0 | 262 46 45.8 6.7 28 250 10950 265 56 55.8 4.9 | 258 57 55.6 11.5 29 249 10973 265 53 52.8 4.6 | 258 54 52.6 11.3 30 241 11199 260 60 59.1 10.4 | 254 61 58.9 17.1 31 200 12430 250 52 48.9 17.8 | 243 54 48.7 24.4 32 155 14021 245 57 51.7 24.1 | 239 60 51.5 30.7 33 150 14230 260 50 49.2 8.7 | 253 51 49.0 15.3 34 148 14326 255 55 53.1 14.2 | 248 57 52.9 20.9 35 140 14630 265 47 46.8 4.1 | 257 48 46.6 10.8 36 126 15240 265 36 35.9 3.1 | 255 37 35.7 9.8 37 102 16459 255 31 29.9 8.0 | 244 33 29.7 14.7 38 100 16600 265 21 20.9 1.8 | 248 22 20.7 8.5 39 97 16764 255 27 26.1 7.0 | 242 29 25.9 13.6 40 91 17137 285 19 18.4 -4.9 | 265 18 18.1 1.7 41 70 18640 260 4 3.9 0.7 | 207 8 3.7 7.3 42 50 20660 295 14 12.7 -5.9 | 267 13 12.5 0.7 43 30 23840 100 21 -20.7 3.6 | 116 23 -20.9 10.3 44 20 26440 85 22 -21.9 -1.9 | 102 23 -22.1 4.7 45 10 30950 260 2 2.0 0.3 | 194 7 1.8 7.0 Wind Parameters Mean winds (0-6000m): 328.2 at 8.9 knts Storm direction: 358.2 at 6.7 knts Shear (0-3000m) pos: 2.0 neg: 1.7 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): -16.0 deg Storm rel helicity (0-3000m) pos: 6.5 neg: -31.0 tot: -24.5 m^2/s^2 ave: -8.2 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.31 Bulk Shear: 22.14 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 74 7 123 9| 7.2 0.0 7.2| 3.3 -11.6 -8.4 -16.7 -0.52| 12.3 -6.5 1000 70 6 126 8| 3.6 2.2 5.8| 5.6 -12.2 -6.6 -6.6 -0.33| 8.5 -2.8 1500 54 6 118 6| 2.4 2.6 5.0| 5.7 -14.7 -9.0 -6.0 -0.40| 7.6 -3.0 2000 41 7 104 5| 1.8 2.2 4.0| 5.7 -15.8 -10.1 -5.0 -0.43| 5.9 -2.5 2500 35 7 102 4| 1.4 2.0 3.5| 6.3 -27.8 -21.5 -8.6 -0.60| 8.2 -4.9 3000 31 6 110 4| 2.0 1.7 3.7| 6.5 -31.0 -24.5 -8.2 -0.59| 7.8 -4.6 4000 10 6 103 1| 1.5 2.8 4.2| 12.1 -33.6 -21.5 -5.4 -0.37| 7.7 -2.9 5000 341 7 274 2| 1.2 1.9 3.1| 19.6 -55.1 -35.5 -7.1 -0.36| 7.7 -2.7 6000 328 9 281 5| 1.8 1.6 3.4| 61.9 -64.5 -2.6 -0.4 -0.15| 8.3 -1.3 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20251107.23.gif