UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for VI111... Searching the city database file for: VI111 ... Date:0000Z 29 NOV 25 Station: VI111 WMO ident: 42111 Latitude: 30.32 Longitude: 78.05 ------------------------------------------------------------------------------- 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 944 485 10.8 8.2 84 2.6 9.3 0 0 288.7 289.9 284.9 309.1 7.24 1 923 677 15.6 -0.4 33 16.0 7.6 279 1 295.4 296.2 284.3 307.4 4.02 2 917 733 16.4 -1.6 29 18.0 7.6 230 2 296.8 297.5 284.5 307.9 3.70 3 908 818 17.0 -3.0 25 20.0 7.4 196 2 298.3 298.9 284.7 308.4 3.37 4 777 2143 9.4 -4.6 37 14.0 2.9 242 3 303.7 304.3 286.9 314.5 3.49 5 757 2361 7.2 -2.8 49 10.0 2.4 170 2 303.6 304.3 287.5 316.2 4.11 6 710 2891 3.6 -5.4 52 9.0 -0.4 177 7 305.2 305.9 287.5 316.4 3.60 7 692 3101 2.6 -11.4 35 14.0 -2.9 182 9 306.4 306.8 286.6 313.7 2.31 8 683 3208 2.6 -18.4 20 21.0 -4.4 184 9 307.5 307.8 285.9 311.8 1.31 9 673 3329 2.8 -37.2 3 40.0 -6.1 186 9 309.0 309.1 285.2 309.9 0.23 10 560 4806 -6.5 -29.5 14 23.0 -12.1 265 27 314.7 314.9 287.7 316.8 0.59 11 539 5106 -9.1 -30.1 16 21.0 -13.9 267 26 315.1 315.2 287.8 317.1 0.58 12 522 5355 -11.5 -31.5 17 20.0 -15.7 269 25 315.1 315.2 287.8 317.0 0.53 13 506 5595 -13.7 -31.7 20 18.0 -17.3 270 26 315.3 315.4 287.8 317.1 0.53 14 490 5840 -15.9 -32.9 22 17.0 -19.1 268 26 315.5 315.6 287.8 317.2 0.49 15 478 6028 -17.9 -33.9 23 16.0 -20.7 265 27 315.2 315.3 287.7 316.9 0.45 16 460 6317 -18.5 -45.5 7 27.0 -21.9 264 31 318.0 318.0 288.2 318.5 0.14 17 408 7210 -24.1 -66.1 1 42.0 -26.8 261 45 321.8 321.8 289.3 321.9 0.01 18 362 8080 -29.3 -59.3 4 30.0 -31.3 260 56 326.1 326.1 290.6 326.2 0.04 19 352 8280 -31.1 -60.1 4 29.0 -32.9 260 59 326.3 326.3 290.7 326.4 0.03 20 335 8633 -31.5 -70.5 1 39.0 -33.3 260 65 330.4 330.4 291.8 330.4 0.01 21 267 10224 -39.1 -76.1 1 37.0 -40.2 253 98 341.4 341.5 294.7 341.5 0.00 22 239 10978 -44.8 -80.1 1 35.3 -45.6 255 111 343.8 343.8 295.3 343.8 0.00 23 235 11091 -45.7 -80.7 1 35.0 -46.4 255 109 344.2 344.2 295.3 344.2 0.00 24 105 16199 -69.3 -96.3 1 27.0 -69.4 256 30 388.4 388.4 303.5 388.4 0.00 25 100 16490 -70.3 -97.3 1 27.0 -70.4 260 26 391.9 391.9 304.0 391.9 0.00 TRP WND 239 10978 -44.8 -80.1 1 35.3 -45.6 255 111 343.8 343.8 295.3 343.8 0.00 Sounding variables and indices Freezing level: 638.98 mb = 3773.36 m = 12379.64 ft Wetbulb zero: 717.50 mb = 2803.87 m = 9198.93 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 25.47 % Est. max temperature: 24.84 C = 76.72 F Sfc-Lift cond lev (LCL): 907.56 mb = 821.76 m = 2696.04 ft T: 16.98 C 700-500 lapse rate: 6.56 C/km ThetaE index: 1.74 C Layer 923.0- 917.0 mb Conv cond level (CCL): 549.75 mb = 4950.64 m = 16242.05 ft Mean mixing ratio: 3.89 g/kg Conv temperature: 36.63 C = 97.93 F Cap Strength: 9.77 C Lifted Index: 8.26 C Risk: None Lifted Index @300 mb: 18.98 C Lifted Index @700 mb: 7.40 C Showalter Index: 7.14 C Risk: None Total Totals Index: 39.14 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: 10.84 C K Index: 12.86 Risk: None Sweat Index: 31.38 Risk: None Energy Index: 1.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.38 J/kg Max Up Vert Vel: 8.87 m/s Conv Inhibition (B-): 12048.78 J/kg Cap Strength: 9.72 C Lift Cond Lev (LCL): 697.16 mb = 3040.24 m = 9974.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 10 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 ---------------------------------------------------------- 0 944 485 0 0 -0.0 -0.0 | 107 10 -9.9 3.1 1 936 610 260 3 3.0 0.5 | 117 8 -7.0 3.6 2 925 790 295 1 0.9 -0.4 | 106 9 -9.0 2.7 3 912 914 185 2 0.2 2.0 | 117 11 -9.8 5.1 4 879 1219 285 5 4.8 -1.3 | 109 5 -5.1 1.8 5 850 1507 290 7 6.6 -2.4 | 102 3 -3.4 0.7 6 818 1829 285 7 6.8 -1.8 | 112 3 -3.2 1.3 7 788 2134 285 4 3.9 -1.0 | 109 6 -6.1 2.1 8 759 2438 170 2 -0.3 2.0 | 116 11 -10.3 5.1 9 732 2743 165 5 -1.3 4.8 | 125 14 -11.2 7.9 10 705 3048 180 8 0.0 8.0 | 138 15 -9.9 11.1 11 700 3111 180 9 0.0 9.0 | 141 16 -9.9 12.1 12 653 3658 190 9 1.6 8.9 | 145 15 -8.4 11.9 13 628 3962 225 9 6.4 6.4 | 159 10 -3.6 9.5 14 604 4267 255 15 14.5 3.9 | 213 8 4.6 7.0 15 581 4572 260 23 22.7 4.0 | 241 15 12.7 7.1 16 559 4877 265 27 26.9 2.4 | 252 18 17.0 5.4 17 518 5486 270 25 25.0 -0.0 | 258 15 15.1 3.1 18 500 5760 270 26 26.0 -0.0 | 259 16 16.1 3.1 19 478 6096 265 27 26.9 2.4 | 252 18 17.0 5.4 20 400 7410 260 47 46.3 8.2 | 253 38 36.3 11.2 21 388 7620 260 48 47.3 8.3 | 253 39 37.3 11.4 22 314 9144 260 73 71.9 12.7 | 256 64 62.0 15.8 23 300 9460 260 85 83.7 14.8 | 256 76 73.8 17.8 24 252 10668 250 105 98.7 35.9 | 246 97 88.7 39.0 25 250 10710 250 108 101.5 36.9 | 246 100 91.6 40.0 26 239 10978 255 111 107.2 28.7 | 252 102 97.3 31.8 27 200 12190 255 88 85.0 22.8 | 251 79 75.1 25.9 28 200 12192 255 90 86.9 23.3 | 251 81 77.0 26.4 29 158 13716 245 70 63.4 29.6 | 239 63 53.5 32.7 30 150 14030 255 59 57.0 15.3 | 249 51 47.1 18.4 31 123 15240 245 45 40.8 19.0 | 234 38 30.8 22.1 32 100 16490 260 26 25.6 4.5 | 244 17 15.7 7.6 Wind Parameters Mean winds (0-6000m): 257.3 at 13.9 knts Storm direction: 287.3 at 10.4 knts Shear (0-3000m) pos: 1.2 neg: 1.6 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 36.3 deg Storm rel helicity (0-3000m) pos: 37.2 neg: -8.1 tot: 29.1 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.00 Bulk Shear: 19.70 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 ------------------------------------------------------------------------------- 500 237 2 116 9| 0.0 2.8 2.8| 8.2 -1.4 6.8 13.6 0.38| 7.0 2.7 1000 275 4 113 7| 3.6 1.4 5.0| 9.7 -5.0 4.7 4.7 0.06| 7.3 0.5 1500 282 5 112 6| 2.4 1.1 3.5| 10.2 -5.1 5.0 3.3 0.08| 5.6 0.4 2000 279 4 113 6| 1.8 2.3 4.1| 13.6 -8.1 5.5 2.7 0.08| 6.1 0.5 2500 259 5 126 7| 1.1 1.9 2.9| 28.4 -8.1 20.4 8.1 0.21| 6.0 1.3 3000 230 5 138 9| 1.2 1.6 2.7| 37.2 -8.1 29.1 9.7 0.26| 5.4 1.4 4000 232 7 149 9| 3.4 1.2 4.5| 80.2 -8.1 72.1 18.0 0.47| 6.7 3.1 5000 251 11 183 7| 3.2 0.9 4.2|106.4 -8.1 98.3 19.7 0.49| 6.4 3.2 6000 257 14 210 7| 2.7 0.9 3.6|108.8 -16.8 92.0 15.3 0.41| 6.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//VI111/skewt/VI111.skewt.20251129.00.gif