UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for VI111... Searching the city database file for: VI111 ... Date:0000Z 1 DEC 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 943 245 12.4 3.4 54 9.0 7.8 0 0 290.4 291.3 283.5 305.3 5.18 1 922 443 15.4 2.4 42 13.0 8.6 142 1 295.3 296.2 285.2 309.8 4.93 2 862 1035 13.6 -0.4 38 14.0 6.6 98 3 299.2 300.0 286.1 312.1 4.31 3 827 1397 12.6 -2.4 35 15.0 5.3 112 4 301.7 302.4 286.6 313.5 3.87 4 810 1578 12.8 -4.2 30 17.0 4.7 117 4 303.7 304.4 286.9 314.4 3.45 5 798 1708 13.2 -9.8 19 23.0 3.3 121 5 305.4 305.9 286.2 312.6 2.27 6 757 2167 11.6 -22.4 7 34.0 0.2 131 8 308.3 308.5 285.7 311.2 0.84 7 645 3528 2.6 -27.4 9 30.0 -5.8 195 11 312.6 312.7 287.0 314.8 0.63 8 621 3843 -0.5 -25.5 13 25.0 -7.6 195 13 312.5 312.6 287.1 315.1 0.77 9 547 4874 -7.7 -31.7 13 24.0 -13.1 228 16 315.4 315.5 287.8 317.2 0.49 10 517 5321 -11.7 -28.7 23 17.0 -15.6 235 20 315.7 315.9 288.1 318.1 0.69 11 483 5852 -16.1 -33.1 22 17.0 -19.3 235 27 316.5 316.6 288.2 318.3 0.49 12 453 6344 -19.9 -34.9 25 15.0 -22.4 237 30 317.6 317.7 288.5 319.2 0.44 13 435 6651 -22.5 -37.5 24 15.0 -24.6 238 32 318.0 318.1 288.5 319.3 0.35 14 410 7093 -25.9 -41.9 21 16.0 -27.8 239 35 319.1 319.1 288.7 319.9 0.24 15 397 7331 -28.1 -41.1 28 13.0 -29.6 240 36 319.2 319.2 288.8 320.1 0.26 16 379 7669 -30.9 -42.9 30 12.0 -32.1 239 41 319.7 319.8 288.9 320.6 0.23 17 367 7902 -32.9 -43.9 32 11.0 -33.9 237 46 320.0 320.1 289.0 320.8 0.21 18 355 8140 -34.7 -44.7 36 10.0 -35.5 236 52 320.7 320.7 289.2 321.4 0.20 19 341 8427 -34.9 -53.9 13 19.0 -36.1 234 59 324.1 324.1 290.1 324.4 0.07 20 327 8725 -34.9 -72.9 1 38.0 -36.3 232 66 328.0 328.0 291.2 328.0 0.01 21 289 9595 -39.1 -76.1 1 37.0 -40.2 235 89 333.8 333.8 292.7 333.8 0.00 22 270 10069 -40.1 -76.1 1 36.0 -41.1 235 102 338.9 338.9 294.0 338.9 0.00 23 192 12355 -54.8 -86.4 1 31.6 -55.1 230 131 350.0 350.0 296.6 350.0 0.00 24 157 13631 -63.5 -92.5 1 29.0 -63.6 240 111 356.0 356.0 297.9 356.0 0.00 25 105 16103 -66.9 -94.9 1 28.0 -67.0 255 59 392.9 392.9 304.2 392.9 0.00 26 100 16400 -67.1 -95.1 1 28.0 -67.2 260 51 398.1 398.1 304.9 398.1 0.00 TRP 157 13631 -63.5 -92.5 1 29.0 -63.6 240 111 356.0 356.0 297.9 356.0 0.00 WND 192 12355 -54.8 -86.4 1 31.6 -55.1 230 131 350.0 350.0 296.6 350.0 0.00 Sounding variables and indices Freezing level: 624.87 mb = 3791.82 m = 12440.19 ft Wetbulb zero: 753.37 mb = 2207.52 m = 7242.42 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 19.13 % Est. max temperature: 27.54 C = 81.58 F Sfc-Lift cond lev (LCL): 822.84 mb = 1441.12 m = 4728.03 ft T: 12.65 C 700-500 lapse rate: 7.66 C/km ThetaE index: 3.21 C Layer 798.0- 645.0 mb Conv cond level (CCL): 574.24 mb = 4478.57 m = 14693.31 ft Mean mixing ratio: 4.62 g/kg Conv temperature: 35.94 C = 96.68 F Cap Strength: 11.35 C Lifted Index: 8.09 C Risk: None Lifted Index @300 mb: 15.47 C Lifted Index @700 mb: 11.05 C Showalter Index: 6.86 C Risk: None Total Totals Index: 39.91 C Risk: None Vertical Totals Index: 27.12 C Cross Totals Index: 12.79 C K Index: -6.00 Risk: None Sweat Index: 29.86 Risk: None Energy Index: 1.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.82 J/kg Max Up Vert Vel: 7.32 m/s Conv Inhibition (B-): 11743.49 J/kg Cap Strength: 11.35 C Lift Cond Lev (LCL): 730.84 mb = 2465.65 m = 8089.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 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 ---------------------------------------------------------- 0 943 245 0 0 -0.0 -0.0 | 58 9 -7.2 -4.5 1 931 610 290 5 4.7 -1.7 | 22 7 -2.5 -6.2 2 925 777 145 1 -0.6 0.8 | 65 9 -7.8 -3.7 3 910 914 130 3 -2.3 1.9 | 75 10 -9.5 -2.6 4 878 1219 90 3 -3.0 0.0 | 66 11 -10.2 -4.5 5 850 1491 105 3 -2.9 0.8 | 70 11 -10.1 -3.8 6 816 1829 115 4 -3.6 1.7 | 75 11 -10.9 -2.8 7 787 2134 125 6 -4.9 3.4 | 85 12 -12.1 -1.1 8 759 2438 130 8 -6.1 5.1 | 93 13 -13.4 0.6 9 731 2743 140 7 -4.5 5.4 | 94 12 -11.7 0.8 10 705 3048 170 7 -1.2 6.9 | 106 9 -8.4 2.4 11 700 3109 180 7 0.0 7.0 | 109 8 -7.2 2.5 12 653 3658 195 11 2.8 10.6 | 144 7 -4.4 6.1 13 628 3962 195 12 3.1 11.6 | 150 8 -4.1 7.1 14 605 4267 195 14 3.6 13.5 | 158 10 -3.6 9.0 15 582 4572 205 14 5.9 12.7 | 171 8 -1.3 8.2 16 560 4877 225 15 10.6 10.6 | 209 7 3.4 6.1 17 518 5486 235 20 16.4 11.5 | 233 11 9.2 6.9 18 500 5770 235 25 20.5 14.3 | 234 16 13.3 9.8 19 478 6096 235 27 22.1 15.5 | 234 18 14.9 10.9 20 400 7420 240 36 31.2 18.0 | 241 27 24.0 13.5 21 389 7620 240 37 32.0 18.5 | 241 28 24.8 14.0 22 313 9144 230 73 55.9 46.9 | 229 65 48.7 42.4 23 300 9430 235 81 66.4 46.5 | 235 72 59.1 41.9 24 250 10668 235 118 96.7 67.7 | 235 109 89.4 63.1 25 250 10670 235 119 97.5 68.3 | 235 110 90.3 63.7 26 200 12140 230 130 99.6 83.6 | 229 122 92.4 79.0 27 198 12192 230 130 99.6 83.6 | 229 122 92.4 79.0 28 192 12355 230 131 100.4 84.2 | 229 123 93.1 79.7 29 157 13631 240 111 96.1 55.5 | 240 102 88.9 51.0 30 155 13716 240 114 98.7 57.0 | 240 105 91.5 52.5 31 150 13930 240 106 91.8 53.0 | 240 97 84.6 48.5 32 121 15240 240 84 72.7 42.0 | 240 75 65.5 37.5 33 100 16400 260 51 50.2 8.9 | 264 43 43.0 4.3 Wind Parameters Mean winds (0-6000m): 207.9 at 11.4 knts Storm direction: 237.9 at 8.5 knts Shear (0-3000m) pos: 1.8 neg: 0.6 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 59.2 deg Storm rel helicity (0-3000m) pos: 35.8 neg: -13.7 tot: 22.1 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.65 Bulk Shear: 16.27 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 ------------------------------------------------------------------------------- 500 285 3 41 7| 1.8 0.0 1.8| 7.0 -9.7 -2.7 -5.4 0.02| 12.6 0.2 1000 117 3 71 10| 0.9 1.7 2.6| 8.8 -13.7 -4.9 -4.9 -0.03| 8.4 -0.2 1500 108 3 70 11| 1.1 1.1 2.2| 12.9 -13.7 -0.7 -0.5 0.05| 6.1 0.3 2000 115 4 74 11| 1.6 0.8 2.5| 21.9 -13.7 8.2 4.1 0.18| 5.4 1.0 2500 123 5 79 11| 1.5 0.7 2.2| 26.8 -13.7 13.1 5.2 0.22| 4.9 1.1 3000 135 5 85 11| 1.8 0.6 2.3| 35.8 -13.7 22.1 7.4 0.30| 5.1 1.5 4000 165 7 102 9| 1.8 0.3 2.1| 47.1 -13.7 33.5 8.4 0.40| 4.7 1.9 5000 187 9 123 7| 2.0 0.2 2.2| 66.8 -13.7 53.2 10.6 0.50| 4.9 2.4 6000 208 11 161 6| 2.5 0.2 2.7| 73.2 -13.7 59.5 9.9 0.45| 4.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//VI111/skewt/VI111.skewt.20251201.00.gif