UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for VT381... Searching the city database file for: VT381 ... Date:0000Z 30 NOV 25 Station: VT381 WMO ident: 48381 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 121 0 0 SFC 991 199 21.0 6.0 38 15.0 12.6 0 0 294.9 296.0 286.1 312.2 5.92 2 985 252 24.2 6.2 31 18.0 13.8 0 3 298.6 299.7 287.6 316.5 6.04 3 976 332 24.4 5.4 29 19.0 13.6 4 7 299.6 300.7 287.7 316.8 5.76 4 925 798 20.8 3.8 33 17.0 11.3 50 3 300.6 301.6 287.7 316.8 5.43 5 894 1091 18.4 4.4 40 14.0 10.6 32 2 301.0 302.1 288.3 318.6 5.87 6 856 1463 18.6 0.6 30 18.0 9.0 244 2 305.0 305.9 288.5 319.3 4.67 7 855 1473 18.6 0.6 30 18.0 9.0 239 3 305.1 306.0 288.5 319.4 4.67 8 850 1523 18.0 4.0 39 14.0 10.0 215 3 305.0 306.1 289.8 323.2 6.00 9 796 2080 13.6 7.6 67 6.0 10.0 153 6 306.1 307.6 292.0 331.0 8.25 10 779 2262 12.6 5.6 62 7.0 8.5 151 5 306.9 308.3 291.5 329.2 7.34 11 778 2272 12.6 5.6 62 7.0 8.5 152 5 307.0 308.4 291.5 329.4 7.35 12 770 2360 15.0 -10.0 17 25.0 3.9 156 5 310.5 311.0 288.1 318.0 2.32 13 765 2415 15.0 -14.0 12 29.0 3.1 159 4 311.1 311.4 287.6 316.6 1.69 14 763 2437 15.2 -14.8 11 30.0 3.0 160 4 311.5 311.8 287.7 316.8 1.59 15 735 2752 13.2 -4.8 28 18.0 4.3 197 2 312.7 313.4 290.0 324.3 3.64 16 733 2775 13.2 -4.8 28 18.0 4.3 203 2 313.0 313.6 290.2 324.6 3.65 17 718 2949 13.8 -19.2 9 33.0 1.4 251 3 315.5 315.7 288.5 319.4 1.16 18 712 3020 13.8 -19.2 9 33.0 1.3 271 3 316.2 316.5 288.8 320.2 1.17 19 700 3163 12.8 -17.2 11 30.0 1.0 310 4 316.7 316.9 289.2 321.4 1.42 20 671 3517 11.8 -22.2 7 34.0 -0.4 345 1 319.4 319.6 289.6 322.7 0.96 21 606 4359 5.6 -23.4 10 29.0 -4.1 152 1 321.7 321.9 290.3 325.0 0.96 22 552 5118 3.2 -27.8 8 31.0 -6.3 204 2 327.5 327.7 291.7 330.1 0.70 23 500 5910 -3.1 -31.1 9 28.0 -10.6 325 4 329.3 329.4 292.1 331.4 0.57 24 413 7388 -14.5 -31.5 22 17.0 -18.4 38 5 333.1 333.2 293.2 335.6 0.66 25 400 7630 -14.5 -39.5 10 25.0 -19.2 95 6 336.1 336.2 293.7 337.3 0.31 26 379 8037 -15.9 -40.9 10 25.0 -20.4 71 6 339.5 339.6 294.5 340.6 0.28 27 300 9750 -29.5 -51.5 10 22.0 -31.6 355 14 343.8 343.8 295.3 344.3 0.11 28 254 10912 -39.9 -57.9 13 18.0 -40.9 348 13 345.2 345.2 295.6 345.4 0.06 29 250 11020 -40.7 -58.7 13 18.0 -41.6 345 12 345.6 345.6 295.7 345.8 0.06 30 209 12222 -49.5 -66.5 12 17.0 -50.0 340 10 350.0 350.0 296.7 350.1 0.02 31 200 12510 -52.1 -67.1 15 15.0 -52.4 340 8 350.3 350.3 296.7 350.4 0.02 32 150 14310 -66.9 -73.9 37 7.0 -67.0 175 9 354.8 354.8 297.7 354.9 0.01 33 148 14391 -67.9 -74.9 36 7.0 -67.9 176 9 354.5 354.5 297.6 354.5 0.01 34 124 15428 -76.1 -83.1 32 7.0 -76.1 178 10 358.0 358.0 298.3 358.0 0.00 35 109 16165 -78.5 -86.5 26 8.0 -78.5 126 9 366.9 366.9 300.0 366.9 0.00 36 104 16430 -80.9 -87.9 30 7.0 -80.9 107 8 367.3 367.3 300.1 367.3 0.00 37 100 16650 -81.3 -87.3 35 6.0 -81.3 50 11 370.6 370.6 300.7 370.7 0.00 38 93 17056 -84.7 -89.3 44 4.6 -84.7 62 11 371.7 371.7 300.9 371.7 0.00 39 89 17298 -86.3 -91.3 40 5.0 -86.3 70 11 373.2 373.2 301.1 373.2 0.00 40 87 17423 -86.3 -92.3 33 6.0 -86.3 73 11 375.7 375.7 301.5 375.7 0.00 41 82 17751 -82.5 -88.5 35 6.0 -82.5 79 10 389.8 389.8 303.8 389.8 0.00 42 70 18640 -81.3 -87.3 35 6.0 -81.3 95 11 410.5 410.5 306.6 410.5 0.00 43 68 18803 -81.1 -87.1 36 6.0 -81.1 91 11 414.3 414.3 307.0 414.3 0.00 44 58 19722 -70.9 -81.9 18 11.0 -71.0 72 8 456.6 456.6 311.5 456.7 0.01 45 53 20260 -67.9 -79.9 16 12.0 -68.1 76 6 475.5 475.5 313.1 475.6 0.01 46 50 20610 -68.1 -80.1 16 12.0 -68.3 80 4 483.0 483.0 313.7 483.1 0.01 47 43 21508 -71.5 -83.5 15 12.0 -71.6 71 7 495.9 495.9 314.7 496.0 0.01 48 38 22254 -62.9 -78.9 10 16.0 -63.4 535.7 535.7 317.3 535.8 0.02 49 36 22587 -62.9 -78.9 10 16.0 -63.4 544.0 544.1 317.8 544.2 0.02 TRP 89 17298 -86.3 -91.3 40 5.0 -86.3 70 11 373.2 373.2 301.1 373.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 525.59 mb = 5520.21 m = 18110.71 ft Wetbulb zero: 679.05 mb = 3417.21 m = 11211.19 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 22.03 % Est. max temperature: 31.24 C = 88.24 F Sfc-Lift cond lev (LCL): 792.83 mb = 2113.73 m = 6934.72 ft T: 13.41 C 700-500 lapse rate: 5.79 C/km ThetaE index: 12.74 C Layer 770.0- 763.0 mb Conv cond level (CCL): 489.46 mb = 6074.65 m = 19929.72 ft Mean mixing ratio: 5.67 g/kg Conv temperature: 55.71 C = 132.27 F Cap Strength: 15.90 C Lifted Index: 14.99 C Risk: None Lifted Index @300 mb: 19.41 C Lifted Index @700 mb: 13.66 C Showalter Index: 11.53 C Risk: None Total Totals Index: 28.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 7.10 C K Index: -4.90 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 1.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.29 J/kg Max Up Vert Vel: 4.07 m/s Conv Inhibition (B-): 25407.05 J/kg Cap Strength: 15.88 C Lift Cond Lev (LCL): 729.34 mb = 2817.35 m = 9243.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 2 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 ---------------------------------------------------------- 0 991 199 0 0 -0.0 -0.0 | 87 2 -2.2 -0.1 1 979 305 360 7 -0.0 -7.0 | 18 7 -2.2 -7.1 2 945 610 50 4 -3.1 -2.6 | 63 6 -5.3 -2.7 3 925 798 50 3 -2.3 -1.9 | 66 5 -4.5 -2.1 4 913 914 75 4 -3.9 -1.0 | 79 6 -6.1 -1.2 5 881 1219 0 0 -0.0 -0.0 | 87 2 -2.2 -0.1 6 850 1523 215 3 1.7 2.5 | 167 2 -0.5 2.3 7 820 1829 190 8 1.4 7.9 | 174 8 -0.9 7.8 8 791 2134 145 6 -3.4 4.9 | 130 7 -5.7 4.8 9 763 2438 160 4 -1.4 3.8 | 135 5 -3.6 3.6 10 736 2743 195 2 0.5 1.9 | 136 3 -1.7 1.8 11 700 3163 310 4 3.1 -2.6 | 343 3 0.8 -2.7 12 659 3658 0 0 -0.0 -0.0 | 87 2 -2.2 -0.1 13 611 4267 150 1 -0.5 0.9 | 105 3 -2.7 0.7 14 567 4877 170 1 -0.2 1.0 | 110 3 -2.4 0.9 15 500 5910 325 4 2.3 -3.3 | 359 3 0.0 -3.4 16 488 6096 330 8 4.0 -6.9 | 346 7 1.8 -7.1 17 401 7620 50 5 -3.8 -3.2 | 61 7 -6.1 -3.3 18 400 7630 95 6 -6.0 0.5 | 93 8 -8.2 0.4 19 326 9144 5 7 -0.6 -7.0 | 22 8 -2.9 -7.1 20 300 9750 355 14 1.2 -13.9 | 4 14 -1.0 -14.1 21 263 10668 355 15 1.3 -14.9 | 4 15 -0.9 -15.1 22 250 11020 345 12 3.1 -11.6 | 356 12 0.9 -11.7 23 210 12192 340 10 3.4 -9.4 | 353 10 1.2 -9.5 24 200 12510 340 8 2.7 -7.5 | 356 8 0.5 -7.6 25 165 13716 145 7 -4.0 5.7 | 132 8 -6.3 5.6 26 150 14310 175 9 -0.8 9.0 | 161 9 -3.0 8.8 27 128 15240 190 10 1.7 9.8 | 177 10 -0.5 9.7 28 103 16459 105 8 -7.7 2.1 | 101 10 -10.0 1.9 29 100 16650 50 11 -8.4 -7.1 | 56 13 -10.7 -7.2 30 89 17298 70 11 -10.3 -3.8 | 73 13 -12.6 -3.9 31 75 18288 90 9 -9.0 0.0 | 89 11 -11.2 -0.1 32 70 18640 95 11 -11.0 1.0 | 94 13 -13.2 0.8 33 57 19812 70 8 -7.5 -2.7 | 74 10 -9.8 -2.9 34 50 20610 80 4 -3.9 -0.7 | 82 6 -6.2 -0.8 35 43 21336 70 7 -6.6 -2.4 | 74 9 -8.8 -2.5 Wind Parameters Mean winds (0-6000m): 236.8 at 3.0 knts Storm direction: 266.8 at 2.3 knts Shear (0-3000m) pos: 1.7 neg: 1.2 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -96.0 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -17.8 tot: -2.2 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.15 Bulk Shear: 7.21 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 19 5 40 6| 3.6 0.0 3.6| 9.5 -3.9 5.6 11.1 -0.02| 13.7 -0.2 1000 36 4 55 5| 1.8 1.7 3.5| 11.9 -5.5 6.4 6.4 0.03| 10.1 0.3 1500 42 3 60 5| 1.2 3.1 4.3| 12.4 -5.8 6.6 4.4 0.09| 9.6 0.9 2000 136 4 119 6| 0.9 1.8 2.7| 12.4 -17.8 -5.4 -2.7 -0.10| 9.2 -0.9 2500 146 4 126 6| 1.0 1.4 2.4| 13.5 -17.8 -4.3 -1.7 -0.07| 8.3 -0.6 3000 156 4 132 5| 1.7 1.2 2.9| 15.6 -17.8 -2.2 -0.7 0.06| 8.1 0.5 4000 162 3 132 4| 0.8 0.9 1.7| 18.8 -17.9 0.9 0.2 0.15| 6.7 1.0 5000 166 3 132 4| 0.6 0.7 1.3| 19.9 -17.9 2.0 0.4 0.17| 5.6 1.0 6000 237 3 190 2| 1.2 0.6 1.8| 22.8 -19.2 3.7 0.6 0.21| 5.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//VT381/skewt/VT381.skewt.20251130.00.gif