UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121011.upa.cvt Date: 1100Z 10 DEC 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 10 DEC 25 Station: VEGT WMO ident: 42410 Latitude: 26.10 Longitude: 91.58 Elevation: 54.00 ------------------------------------------------------------------------------- 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 54 22.6 16.6 69 6.0 18.6 0 0 295.0 297.1 291.5 329.0 11.85 1 1008 62 22.0 15.0 64 7.0 17.5 8 1 294.5 296.4 290.3 325.1 10.69 2 1002 112 23.2 12.2 50 11.0 16.3 58 4 296.2 297.8 289.4 322.1 8.94 3 1000 129 23.4 12.4 50 11.0 16.5 75 5 296.5 298.2 289.6 322.9 9.08 4 925 808 17.6 11.6 68 6.0 13.8 65 1 297.3 299.0 290.1 324.4 9.31 5 906 985 16.2 12.1 77 4.1 13.6 153 2 297.6 299.4 290.6 326.2 9.83 6 864 1386 14.2 8.2 67 6.0 10.6 155 5 299.6 301.1 289.6 322.9 7.92 7 854 1484 15.8 -6.2 21 22.0 5.7 169 5 302.3 302.8 285.7 311.0 2.81 8 850 1524 15.4 -4.6 25 20.0 5.9 175 5 302.3 302.9 286.1 312.1 3.19 9 845 1574 14.6 -0.4 36 15.0 6.9 173 5 301.9 302.8 287.2 315.3 4.39 10 831 1715 14.2 -11.8 15 26.0 3.5 180 5 303.0 303.3 284.9 308.9 1.86 11 768 2373 8.0 4.4 78 3.6 6.0 215 6 303.2 304.5 289.9 323.7 6.84 12 759 2470 9.0 -2.0 46 11.0 3.5 220 7 305.3 306.1 288.3 318.7 4.35 13 735 2735 6.8 -7.2 36 14.0 0.6 234 7 305.7 306.3 287.1 315.2 3.03 14 732 2769 7.6 -16.4 16 24.0 -1.2 239 7 307.0 307.2 285.9 311.7 1.45 15 722 2882 8.2 -17.8 14 26.0 -1.2 260 7 308.8 309.1 286.4 313.1 1.31 16 700 3137 6.6 -19.4 14 26.0 -2.4 310 6 309.8 310.0 286.6 313.7 1.17 17 608 4279 0.0 -31.0 8 31.0 -7.9 305 8 314.9 315.0 287.6 316.6 0.47 18 566 4848 -4.3 -39.3 5 35.0 -11.3 333 9 316.4 316.4 287.8 317.2 0.22 19 555 5003 -5.5 -41.5 4 36.0 -12.2 330 10 316.7 316.8 287.9 317.4 0.18 20 543 5175 -4.3 321 13 320.2 21 500 5820 -8.5 320 18 322.7 22 478 6166 -10.9 -58.9 1 48.0 -16.6 315 18 323.9 323.9 290.0 324.0 0.03 23 400 7500 -22.7 -61.7 2 39.0 -25.8 295 20 325.5 325.5 290.5 325.6 0.02 24 396 7574 -23.3 -63.3 1 40.0 -26.3 295 20 325.6 325.6 290.5 325.7 0.02 25 300 9560 -35.7 -63.7 4 28.0 -37.0 240 79 335.1 335.1 293.1 335.2 0.02 26 289 9819 -37.9 -61.9 6 24.0 -39.0 240 80 335.5 335.5 293.2 335.6 0.03 27 266 10389 -39.9 -64.9 5 25.0 -40.9 240 94 340.6 340.7 294.5 340.7 0.02 28 250 10810 -43.1 -61.1 12 18.0 -43.8 240 105 342.0 342.0 294.8 342.2 0.04 29 245 10945 -44.3 -61.3 13 17.0 -44.9 240 105 342.2 342.2 294.9 342.3 0.04 30 241 11055 -45.3 -61.3 15 16.0 -45.9 240 106 342.3 342.3 294.9 342.5 0.04 31 234 11250 -46.5 -52.5 50 6.0 -46.8 240 107 343.4 343.4 295.3 343.9 0.13 32 231 11335 -47.5 -51.0 67 3.5 -47.7 239 108 343.1 343.1 295.2 343.7 0.15 33 221 11625 -49.1 -57.1 39 8.0 -49.4 235 112 345.0 345.0 295.6 345.3 0.08 34 218 11714 -49.8 -58.3 36 8.5 -50.1 235 115 345.4 345.4 295.7 345.6 0.07 35 200 12270 -53.9 -65.9 22 12.0 -54.2 235 111 347.4 347.4 296.1 347.5 0.03 36 181 12904 -59.7 -70.7 23 11.0 -59.8 239 108 348.0 348.0 296.2 348.1 0.02 37 167 13407 -61.1 -80.1 6 19.0 -61.3 240 104 353.8 353.8 297.4 353.8 0.00 38 150 14070 -64.5 -83.5 6 19.0 -64.6 235 87 359.0 359.0 298.5 359.0 0.00 39 133 14796 -70.1 -84.1 11 14.0 -70.2 241 88 361.6 361.6 299.0 361.6 0.00 40 125 15168 -67.9 -84.9 7 17.0 -68.0 244 89 372.0 372.0 300.9 372.0 0.00 41 100 16500 -71.3 -90.3 4 19.0 -71.3 270 53 390.0 390.0 303.8 390.0 0.00 42 74 18259 -77.1 -91.1 9 14.0 -77.1 250 30 412.8 412.8 306.9 412.8 0.00 43 72 18416 -77.3 -90.3 11 13.0 -77.3 255 29 415.6 415.6 307.2 415.7 0.00 44 71 18497 -74.5 -90.5 7 16.0 -74.6 257 29 423.3 423.3 308.1 423.3 0.00 45 70 18580 -74.1 -90.1 7 16.0 -74.2 260 28 425.9 425.9 308.4 425.9 0.00 46 59 19572 -73.5 -88.5 8 15.0 -73.6 285 19 448.5 448.5 310.7 448.6 0.00 47 53 20207 -66.5 -88.5 3 22.0 -66.7 301 13 478.7 478.7 313.4 478.7 0.00 48 50 20560 -64.7 -89.7 2 25.0 -65.0 310 10 491.0 491.0 314.3 491.0 0.00 49 30 23730 -57.9 -91.9 1 34.0 -59.1 325 13 586.8 586.8 320.0 586.8 0.00 50 25 24889 -55.1 -90.1 1 35.0 -56.9 32 12 626.2 626.2 321.7 626.3 0.00 51 24 25148 -57.5 -91.5 1 34.0 -59.0 48 12 626.6 626.6 321.7 626.6 0.00 52 20 26310 -54.3 -89.3 1 35.0 -56.7 115 11 670.0 670.0 323.4 670.0 0.01 53 14 28601 -55.3 -90.3 1 35.0 -58.1 51 13 738.5 738.5 325.6 738.6 0.01 54 11 30154 -52.9 -88.9 1 36.0 -57.1 7 14 800.0 800.0 327.3 800.1 0.01 55 10 30780 -46.1 -83.1 1 37.0 -53.3 350 15 847.5 847.5 328.4 847.8 0.04 56 9.3 31265 -43.5 875.1 TRP 74 18259 -77.1 -91.1 9 14.0 -77.1 250 30 412.8 412.8 306.9 412.8 0.00 WND 218 11714 -49.8 -58.3 36 8.5 -50.1 235 115 345.4 345.4 295.7 345.6 0.07 Sounding variables and indices 1000-500 mb thick: 5691.00 m Freezing level: 608.00 mb = 4279.48 m = 14040.11 ft Wetbulb zero: 733.97 mb = 2746.72 m = 9011.44 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 32.99 % Est. max temperature: 28.57 C = 83.43 F Sfc-Lift cond lev (LCL): 923.85 mb = 818.60 m = 2685.67 ft T: 17.52 C 700-500 lapse rate: 5.63 C/km ThetaE index: 15.25 C Layer 864.0- 850.0 mb Conv cond level (CCL): 777.72 mb = 2267.74 m = 7440.01 ft Mean mixing ratio: 9.30 g/kg Conv temperature: 30.80 C = 87.44 F Cap Strength: 5.70 C Lifted Index: 5.78 C Risk: None Lifted Index @300 mb: 8.58 C Lifted Index @700 mb: 4.59 C Showalter Index: 12.52 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 3.90 C K Index: -6.70 Risk: None Sweat Index: 28.00 Risk: None Energy Index: 2.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.47 J/kg Max Up Vert Vel: 2.64 m/s Conv Inhibition (B-): 53243.36 J/kg Cap Strength: 5.81 C Lift Cond Lev (LCL): 850.90 mb = 1515.03 m = 4970.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 6 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 54 0 0 -0.0 -0.0 | 149 6 -3.2 5.2 1 1000 129 75 5 -4.8 -1.3 | 116 9 -8.0 3.9 2 980 305 45 6 -4.2 -4.2 | 98 8 -7.4 1.0 3 946 610 30 4 -2.0 -3.5 | 109 5 -5.2 1.8 4 925 808 65 1 -0.9 -0.4 | 140 6 -4.1 4.8 5 913 914 160 1 -0.3 0.9 | 150 7 -3.5 6.2 6 881 1219 130 6 -4.6 3.9 | 139 12 -7.8 9.1 7 850 1524 175 5 -0.4 5.0 | 160 11 -3.6 10.2 8 850 1524 170 5 -0.9 4.9 | 158 11 -4.1 10.2 9 734 2743 235 7 5.7 4.0 | 195 10 2.5 9.3 10 708 3048 290 7 6.6 -2.4 | 230 4 3.4 2.8 11 700 3137 310 6 4.6 -3.9 | 225 2 1.4 1.4 12 656 3658 255 11 10.6 2.8 | 223 11 7.4 8.1 13 631 3962 290 8 7.5 -2.7 | 240 5 4.3 2.5 14 563 4877 335 9 3.8 -8.2 | 348 3 0.6 -2.9 15 542 5182 320 13 8.4 -10.0 | 312 7 5.2 -4.7 16 500 5820 320 18 11.6 -13.8 | 316 12 8.4 -8.5 17 400 7500 295 20 18.1 -8.5 | 282 15 14.9 -3.2 18 393 7620 295 20 18.1 -8.5 | 282 15 14.9 -3.2 19 377 7925 275 28 27.9 -2.4 | 264 25 24.7 2.8 20 361 8230 260 35 34.5 6.1 | 250 33 31.3 11.3 21 300 9560 240 79 68.4 39.5 | 236 79 65.2 44.7 22 292 9754 240 78 67.5 39.0 | 235 78 64.4 44.2 23 250 10810 240 105 90.9 52.5 | 237 105 87.7 57.7 24 244 10973 240 105 90.9 52.5 | 237 105 87.7 57.7 25 233 11278 240 107 92.7 53.5 | 237 107 89.5 58.7 26 222 11582 235 110 90.1 63.1 | 232 111 86.9 68.3 27 218 11714 235 115 94.2 66.0 | 232 116 91.0 71.2 28 200 12270 235 111 90.9 63.7 | 232 112 87.7 68.9 29 175 13106 240 107 92.7 53.5 | 237 107 89.5 58.7 30 167 13411 240 104 90.1 52.0 | 237 104 86.9 57.2 31 150 14070 235 87 71.3 49.9 | 231 88 68.1 55.1 32 123 15240 245 89 80.7 37.6 | 241 89 77.5 42.9 33 117 15545 260 77 75.8 13.4 | 256 75 72.6 18.6 34 111 15850 265 69 68.7 6.0 | 260 67 65.5 11.3 35 106 16154 265 61 60.8 5.3 | 260 59 57.6 10.6 36 100 16500 270 53 53.0 -0.0 | 264 50 49.8 5.2 37 96 16764 270 53 53.0 -0.0 | 264 50 49.8 5.2 38 74 18259 250 30 28.2 10.3 | 238 29 25.0 15.5 39 70 18580 260 28 27.6 4.9 | 247 26 24.4 10.1 40 50 20560 310 10 7.7 -6.4 | 285 5 4.5 -1.2 41 30 23730 325 13 7.5 -10.6 | 322 7 4.3 -5.4 42 20 26310 115 11 -10.0 4.6 | 127 16 -13.2 9.9 43 10 30780 350 15 2.6 -14.8 | 4 10 -0.6 -9.5 Wind Parameters Mean winds (0-6000m): 298.7 at 8.2 knts Storm direction: 328.7 at 6.1 knts Shear (0-3000m) pos: 1.2 neg: 0.0 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 81.6 deg Storm rel helicity (0-3000m) pos: 46.9 neg: -16.5 tot: 30.3 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 15.83 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 50 5 107 7| 4.5 0.0 4.5| 1.3 -12.8 -11.4 -22.9 -0.61| 9.9 -6.1 1000 54 4 117 7| 1.7 0.0 1.7| 9.6 -13.6 -4.0 -4.0 -0.08| 8.6 -0.7 1500 93 4 127 9| 1.7 0.0 1.7| 20.0 -16.5 3.5 2.3 0.04| 7.9 0.4 2000 129 4 140 10| 1.5 0.0 1.5| 27.8 -16.5 11.2 5.6 0.14| 6.6 0.9 2500 161 5 154 11| 1.4 0.0 1.4| 35.9 -16.5 19.4 7.8 0.23| 5.9 1.4 3000 192 5 168 11| 1.2 0.0 1.2| 46.9 -16.5 30.3 10.1 0.32| 6.3 2.1 4000 242 6 195 8| 1.0 0.6 1.6| 53.2 -21.5 31.7 7.9 0.24| 7.1 1.7 5000 276 7 217 6| 1.3 0.5 1.8| 57.8 -23.1 34.7 6.9 0.27| 6.6 1.7 6000 299 8 252 4| 1.1 0.8 2.0| 58.7 -28.2 30.5 5.1 0.21| 6.2 1.3 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251210.11.gif