UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110223.upa.cvt Date: 2300Z 2 NOV 25 Searching for VAAH... Searching the city database file for: VAAH ... Date:2300Z 2 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 1004 55 26.6 24.5 88 2.1 25.0 240 3 299.4 303.0 298.1 356.9 19.63 1 1000 89 26.4 24.4 89 2.0 24.9 230 8 299.5 303.1 298.1 356.9 19.59 2 933 698 22.0 21.0 94 1.0 21.3 247 10 301.1 304.2 296.9 351.1 17.02 3 925 773 21.8 20.7 93 1.1 21.1 245 10 301.6 304.7 296.9 351.3 16.84 4 850 1506 17.8 16.4 92 1.4 16.8 210 8 304.8 307.4 295.8 346.4 13.94 5 717 2952 10.8 7.8 82 3.0 8.9 252 8 312.3 314.1 294.6 341.0 9.31 6 700 3153 11.0 3.0 58 8.0 6.4 255 7 314.7 316.0 293.3 336.0 6.80 7 687 3309 11.0 -4.0 35 15.0 3.4 270 13 316.4 317.2 291.6 329.7 4.14 8 652 3742 7.0 -3.0 49 10.0 1.9 252 16 316.6 317.5 292.2 331.7 4.70 9 617 4196 6.2 -17.8 16 24.0 -2.9 248 13 320.7 321.0 290.6 325.9 1.53 10 562 4955 1.8 -27.2 9 29.0 -7.0 217 15 324.2 324.4 290.8 326.8 0.73 11 544 5217 0.0 -13.0 37 13.0 -5.4 211 15 325.1 325.6 292.7 333.9 2.58 12 514 5670 -1.3 -33.3 7 32.0 -9.6 182 17 328.8 328.9 291.9 330.5 0.45 13 500 5890 -2.7 -35.7 6 33.0 -10.7 170 16 329.7 329.8 292.0 331.1 0.36 14 402 7582 -14.5 -43.5 7 29.0 -19.4 204 14 335.7 335.7 293.4 336.5 0.20 15 400 7620 -14.9 -44.9 6 30.0 -19.7 205 14 335.6 335.7 293.4 336.3 0.17 16 386 7889 -16.9 -28.9 35 12.0 -19.8 222 11 336.4 336.6 294.3 339.8 0.91 17 382 7967 -17.1 -38.1 14 21.0 -21.0 229 11 337.2 337.3 294.0 338.6 0.37 18 379 8026 -16.9 -43.9 8 27.0 -21.2 236 11 338.2 338.2 294.1 339.0 0.21 19 371 8186 -17.9 -28.9 38 11.0 -20.6 254 10 338.9 339.1 294.9 342.5 0.95 20 332 9007 -23.7 -36.7 29 13.0 -26.0 257 14 341.9 342.0 295.3 343.9 0.50 21 326 9140 -24.3 -50.3 7 26.0 -27.3 257 15 342.9 342.9 295.1 343.4 0.12 22 300 9740 -29.1 -53.1 8 24.0 -31.3 255 18 344.4 344.4 295.4 344.8 0.09 23 261 10723 -37.9 -55.9 13 18.0 -39.0 248 22 345.4 345.5 295.7 345.8 0.08 24 250 11020 -39.3 -61.3 8 22.0 -40.4 240 29 347.6 347.6 296.1 347.8 0.04 25 228 11641 -44.9 -64.9 9 20.0 -45.6 247 30 348.4 348.4 296.3 348.5 0.03 26 200 12500 -52.7 -65.7 19 13.0 -53.0 230 28 349.3 349.3 296.5 349.4 0.03 27 185 12997 -56.7 -64.7 36 8.0 -56.9 224 29 350.7 350.7 296.8 350.9 0.03 28 150 14290 -66.9 -75.9 27 9.0 -67.0 220 40 354.8 354.8 297.7 354.9 0.01 29 122 15510 -74.3 -84.3 20 10.0 -74.3 220 40 362.9 362.9 299.2 362.9 0.00 30 100 16640 -82.7 -89.7 29 7.0 -82.7 195 15 367.9 367.9 300.2 367.9 0.00 31 96 16868 -83.3 -90.3 28 7.0 -83.3 190 20 371.1 371.1 300.8 371.1 0.00 32 95 16926 -81.1 -90.1 20 9.0 -81.1 187 19 376.5 376.5 301.7 376.5 0.00 33 87 17420 -82.9 -89.9 29 7.0 -82.9 159 15 382.5 382.5 302.6 382.5 0.00 34 83 17683 -82.3 -89.3 29 7.0 -82.3 144 13 388.9 388.9 303.6 388.9 0.00 35 72 18495 -74.1 -85.1 17 11.0 -74.2 99 5 422.4 422.4 308.0 422.5 0.00 36 70 18660 -73.9 -84.9 17 11.0 -74.0 90 4 426.3 426.3 308.4 426.3 0.00 37 63 19275 -73.9 -86.9 12 13.0 -74.0 40 5 439.3 439.3 309.8 439.3 0.00 38 50 20650 -66.5 -87.5 4 21.0 -66.7 290 7 486.8 486.8 314.0 486.8 0.00 39 48 20900 -63.7 -86.7 3 23.0 -64.1 302 7 499.2 499.2 314.9 499.2 0.00 40 38 22357 -57.9 -86.9 1 29.0 -58.9 13 10 548.4 548.4 318.0 548.5 0.01 41 32 23442 -58.3 -87.3 1 29.0 -59.3 65 11 575.0 575.0 319.4 575.0 0.01 42 30 23850 -56.7 -86.7 1 30.0 -58.0 85 12 590.1 590.1 320.2 590.1 0.01 43 27 24517 -56.5 -87.5 1 31.0 -58.0 85 13 608.7 608.7 321.0 608.7 0.01 44 24 25269 -53.3 -86.3 1 33.0 -55.6 85 15 638.8 638.8 322.3 638.9 0.01 45 20 26440 -53.9 -85.9 1 32.0 -56.3 85 17 671.2 671.2 323.4 671.3 0.01 46 18 27122 -50.5 -86.5 1 36.0 -54.1 93 15 702.4 702.5 324.5 702.5 0.01 47 15 28310 -50.5 -85.5 1 35.0 -54.6 106 12 740.0 740.1 325.7 740.2 0.02 48 14 28763 -47.5 -84.5 1 37.0 -52.9 111 11 765.0 765.0 326.4 765.2 0.02 49 11 30351 -49.1 -85.1 1 36.0 -54.6 128 7 813.8 813.8 327.6 814.0 0.03 50 10 30980 -46.7 -83.7 1 37.0 -53.6 135 5 845.2 845.2 328.3 845.6 0.04 51 9.7 31183 -45.3 -83.3 1 38.0 -53.0 857.9 857.9 328.5 858.3 0.04 52 9.2 31535 -46.1 -83.1 1 37.0 -53.6 867.9 867.9 328.8 868.3 0.04 53 8.4 32145 -42.3 -84.3 0 42.0 -52.2 905.7 905.7 329.5 906.1 0.04 TRP 96 16868 -83.3 -90.3 28 7.0 -83.3 190 20 371.1 371.1 300.8 371.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 544.00 mb = 5216.72 m = 17115.02 ft Wetbulb zero: 638.20 mb = 3918.15 m = 12854.65 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 57.27 % Est. max temperature: 31.81 C = 89.27 F Sfc-Lift cond lev (LCL): 974.30 mb = 317.62 m = 1042.06 ft T: 24.75 C 700-500 lapse rate: 5.01 C/km ThetaE index: 21.59 C Layer 850.0- 652.0 mb Conv cond level (CCL): 919.87 mb = 821.18 m = 2694.14 ft Mean mixing ratio: 17.83 g/kg Conv temperature: 29.01 C = 84.21 F Cap Strength: 0.33 C Lifted Index: -0.84 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.46 C Lifted Index @700 mb: -0.45 C Showalter Index: 1.56 C Risk: Showers probable Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 19.10 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 228.80 Risk: None Energy Index: -2.84 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 848.24 J/kg Max Up Vert Vel: 41.19 m/s Conv Inhibition (B-): 2.17 J/kg Cap Strength: 0.32 C Lift Cond Lev (LCL): 934.64 mb = 682.59 m = 2239.45 ft Lev Free Conv (LFC): 899.64 mb = 1014.01 m = 3326.76 ft Equ Level (EL): 159.64 mb = 13906.01 m = 45622.85 ft B at Equ Level: 841.16 J/kg Max Parcel Lev (MPL): 89.64 mb = 17252.19 m = 56600.99 ft Wind level data Storm motion: 258 at 9 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 1004 55 240 3 2.6 1.5 | 87 6 -6.0 -0.3 1 1000 89 230 8 6.1 5.1 | 143 4 -2.5 3.3 2 976 305 225 11 7.8 7.8 | 172 6 -0.8 6.0 3 942 610 250 11 10.3 3.8 | 222 3 1.7 2.0 4 925 773 245 10 9.1 4.2 | 191 2 0.5 2.4 5 850 1506 210 8 4.0 6.9 | 138 7 -4.6 5.1 6 848 1524 210 8 4.0 6.9 | 138 7 -4.6 5.1 7 709 3048 255 8 7.7 2.1 | 107 1 -0.9 0.3 8 700 3153 255 7 6.8 1.8 | 90 2 -1.8 0.0 9 683 3353 275 15 14.9 -1.3 | 296 7 6.3 -3.1 10 658 3658 250 17 16.0 5.8 | 241 8 7.4 4.0 11 634 3962 260 13 12.8 2.3 | 264 4 4.2 0.5 12 588 4572 225 14 9.9 9.9 | 189 8 1.3 8.1 13 525 5486 205 16 6.8 14.5 | 172 13 -1.8 12.7 14 506 5791 165 17 -4.4 16.4 | 138 20 -13.0 14.6 15 500 5890 170 16 -2.8 15.8 | 141 18 -11.4 13.9 16 468 6401 160 13 -4.4 12.2 | 129 17 -13.0 10.4 17 400 7620 205 14 5.9 12.7 | 166 11 -2.7 10.9 18 384 7925 225 11 7.8 7.8 | 172 6 -0.8 6.0 19 368 8230 260 10 9.8 1.7 | 273 1 1.2 -0.1 20 300 9740 255 18 17.4 4.7 | 252 9 8.8 2.9 21 299 9754 260 18 17.7 3.1 | 262 9 9.1 1.3 22 252 10973 245 23 20.8 9.7 | 237 15 12.2 7.9 23 250 11020 240 29 25.1 14.5 | 232 21 16.5 12.7 24 240 11278 245 31 28.1 13.1 | 240 23 19.5 11.3 25 210 12192 250 29 27.3 9.9 | 246 20 18.7 8.1 26 200 12500 230 28 21.4 18.0 | 218 21 12.8 16.2 27 191 12802 230 29 22.2 18.6 | 219 22 13.6 16.8 28 181 13106 220 29 18.6 22.2 | 206 23 10.0 20.4 29 150 14290 220 40 25.7 30.6 | 211 34 17.1 28.8 30 121 15545 220 40 25.7 30.6 | 211 34 17.1 28.8 31 109 16154 260 21 20.7 3.6 | 261 12 12.1 1.8 32 103 16459 270 14 14.0 -0.0 | 289 6 5.4 -1.8 33 100 16640 195 15 3.9 14.5 | 160 14 -4.7 12.7 34 96 16868 190 20 3.5 19.7 | 164 19 -5.1 17.9 35 70 18660 90 4 -4.0 0.0 | 82 13 -12.6 -1.8 36 50 20650 290 7 6.6 -2.4 | 26 5 -2.0 -4.2 37 30 23850 85 12 -12.0 -1.0 | 82 21 -20.6 -2.9 38 20 26440 85 17 -16.9 -1.5 | 83 26 -25.5 -3.3 39 10 30980 135 5 -3.5 3.5 | 98 12 -12.1 1.7 Wind Parameters Mean winds (0-6000m): 228.1 at 11.7 knts Storm direction: 258.1 at 8.8 knts Shear (0-3000m) pos: 1.9 neg: 1.1 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 17.6 deg Storm rel helicity (0-3000m) pos: 12.7 neg: -5.5 tot: 7.2 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 0.9 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 1813.55 Bulk Shear: 0.47 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 ------------------------------------------------------------------------------- 500 232 10 170 4| 8.3 0.0 8.3| 11.7 0.0 11.7 23.4 0.87| 12.3 10.7 1000 237 10 177 4| 4.1 1.6 5.7| 11.9 -2.1 9.9 9.9 0.51| 8.2 4.1 1500 233 10 166 4| 2.8 2.2 4.9| 11.9 -5.1 6.8 4.5 0.31| 6.6 2.0 2000 230 9 158 4| 2.4 1.6 4.0| 12.6 -5.1 7.5 3.7 0.30| 5.5 1.6 2500 230 9 156 4| 2.1 1.3 3.4| 12.7 -5.2 7.5 3.0 0.27| 4.8 1.3 3000 233 9 155 4| 1.9 1.1 3.0| 12.7 -5.5 7.2 2.4 0.22| 4.4 0.9 4000 242 10 186 3| 2.5 1.2 3.7| 16.9 -20.9 -4.1 -1.0 -0.13| 6.4 -0.8 5000 239 11 190 4| 2.0 1.8 3.8| 16.9 -34.1 -17.3 -3.5 -0.23| 6.2 -1.4 6000 228 12 181 6| 1.7 2.5 4.1| 16.9 -81.0 -64.1 -10.7 -0.34| 6.4 -2.2 Wrote GIF file: /home/apache/climate/data/raob//VAAH/skewt/VAAH.skewt.20251102.23.gif