UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120711.upa.cvt Date: 1100Z 7 DEC 25 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 7 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 23.0 17.0 69 6.0 19.0 0 0 295.4 297.6 291.8 330.3 12.16 1 1000 127 23.6 14.6 57 9.0 17.8 70 6 296.8 298.6 290.9 327.1 10.50 2 997 153 23.6 13.6 53 10.0 17.2 69 6 297.0 298.8 290.5 325.6 9.86 3 925 803 17.8 12.8 73 5.0 14.6 65 5 297.5 299.3 290.8 326.8 10.09 4 850 1522 12.2 9.6 84 2.6 10.6 180 3 298.9 300.5 290.2 324.9 8.86 5 842 1601 12.0 8.5 79 3.5 9.9 184 3 299.5 301.0 289.9 323.9 8.30 6 830 1722 12.6 2.6 50 10.0 7.2 191 4 301.4 302.4 288.1 318.1 5.56 7 811 1915 11.0 1.0 50 10.0 5.8 202 4 301.7 302.6 287.8 317.0 5.07 8 799 2040 10.6 -7.4 27 18.0 2.7 209 5 302.6 303.1 285.7 311.1 2.74 9 790 2134 9.8 -3.2 40 13.0 3.6 215 5 302.7 303.4 286.9 314.4 3.82 10 784 2197 9.2 3.2 66 6.0 5.9 213 5 302.7 303.8 289.1 321.2 6.15 11 783 2208 9.0 5.0 76 4.0 6.8 213 5 302.6 303.9 289.8 323.5 7.00 12 778 2261 8.8 1.8 61 7.0 5.1 211 5 302.9 304.0 288.7 319.9 5.61 13 776 2282 8.8 -1.2 49 10.0 3.8 210 5 303.2 304.0 287.7 316.9 4.51 14 770 2346 8.2 2.2 66 6.0 5.0 208 4 303.2 304.3 289.0 320.8 5.83 15 760 2454 8.8 -14.2 18 23.0 0.0 200 4 305.0 305.3 285.4 310.3 1.67 16 735 2730 7.4 -15.6 18 23.0 -1.1 96 1 306.4 306.7 285.8 311.4 1.54 17 700 3133 8.6 -19.4 12 28.0 -1.3 280 16 312.0 312.2 287.4 315.9 1.17 18 677 3408 9.2 -22.8 8 32.0 -1.6 290 33 315.7 315.8 288.3 318.8 0.90 19 635 3934 7.6 -38.4 2 46.0 -3.9 284 35 319.7 319.7 288.9 320.5 0.22 20 566 4865 0.0 -32.0 7 32.0 -8.3 275 38 321.4 321.5 289.7 323.1 0.46 21 500 5840 -7.5 -40.5 5 33.0 -13.9 265 41 323.9 323.9 290.2 324.7 0.22 22 459 6502 -12.3 -42.3 6 30.0 -17.4 261 46 325.9 326.0 290.7 326.7 0.20 23 435 6911 -15.3 -31.3 24 16.0 -18.8 264 44 327.2 327.3 291.6 329.5 0.64 24 404 7466 -19.9 -33.9 28 14.0 -22.5 269 41 328.2 328.3 291.7 330.2 0.54 25 400 7540 -20.3 -34.3 28 14.0 -22.9 270 41 328.6 328.7 291.9 330.5 0.52 26 394 7651 -20.7 -47.7 7 27.0 -24.0 274 41 329.5 329.5 291.7 330.0 0.13 27 375 8014 -22.3 -50.3 6 28.0 -25.4 265 48 332.1 332.1 292.4 332.5 0.10 28 359 8331 -24.5 -44.5 14 20.0 -27.0 264 53 333.3 333.3 292.8 334.1 0.20 29 353 8453 -25.1 -36.1 35 11.0 -26.9 263 54 334.1 334.2 293.3 336.0 0.50 30 324 9068 -29.5 -36.5 51 7.0 -30.6 258 58 336.3 336.4 293.9 338.3 0.52 31 300 9610 -33.9 -40.9 49 7.0 -34.7 260 66 337.6 337.7 294.1 339.0 0.36 32 257 10674 -42.3 -53.3 29 11.0 -42.9 264 77 340.5 340.5 294.6 340.9 0.10 33 250 10860 -43.9 -54.9 29 11.0 -44.5 265 79 340.8 340.8 294.6 341.2 0.09 34 248 10914 -44.3 -55.3 28 11.0 -44.8 264 79 341.0 341.0 294.6 341.3 0.09 35 238 11188 -46.9 -51.6 59 4.7 -47.1 262 80 341.1 341.1 294.7 341.7 0.14 36 235 11272 -47.5 -51.2 66 3.7 -47.7 261 80 341.4 341.5 294.8 342.0 0.15 37 226 11529 -49.1 -59.1 30 10.0 -49.4 258 80 342.8 342.8 295.1 343.1 0.06 38 200 12320 -55.3 -65.3 28 10.0 -55.5 250 82 345.2 345.2 295.6 345.3 0.03 39 175 13157 -61.9 -68.9 39 7.0 -62.0 244 88 347.8 347.8 296.1 347.9 0.02 40 168 13408 -62.7 -74.6 19 11.9 -62.9 240 90 350.5 350.5 296.7 350.5 0.01 41 165 13519 -63.1 -77.1 13 14.0 -63.2 246 88 351.7 351.7 297.0 351.7 0.01 42 150 14100 -65.7 -83.7 6 18.0 -65.8 250 84 356.9 356.9 298.1 356.9 0.00 43 140 14520 -65.1 -87.1 3 22.0 -65.2 252 81 365.1 365.1 299.7 365.1 0.00 44 100 16510 -77.1 -96.1 3 19.0 -77.1 255 50 378.8 378.8 302.1 378.8 0.00 45 96 16744 -78.1 -96.1 4 18.0 -78.1 255 49 381.3 381.3 302.5 381.3 0.00 46 88 17241 -78.9 -96.9 4 18.0 -78.9 263 39 389.3 389.3 303.7 389.3 0.00 47 82 17648 -74.5 -93.5 4 19.0 -74.6 270 32 406.2 406.2 306.0 406.2 0.00 48 77 18013 -76.3 -92.3 6 16.0 -76.3 276 25 409.8 409.8 306.5 409.8 0.00 49 73 18324 -73.1 -91.1 5 18.0 -73.2 281 19 422.9 422.9 308.0 422.9 0.00 50 70 18570 -73.5 -89.5 7 16.0 -73.6 285 14 427.1 427.1 308.5 427.1 0.00 51 67 18827 -73.9 -89.9 7 16.0 -74.0 277 14 431.7 431.7 309.0 431.7 0.00 52 63 19191 -69.7 -88.7 5 19.0 -69.8 265 14 448.6 448.6 310.7 448.6 0.00 53 57 19787 -70.3 -89.3 5 19.0 -70.4 245 15 460.3 460.3 311.8 460.3 0.00 54 52 20341 -65.1 -90.1 2 25.0 -65.4 228 15 484.6 484.6 313.8 484.6 0.00 55 50 20580 -65.9 -89.9 2 24.0 -66.2 220 15 488.2 488.2 314.1 488.2 0.00 56 48 20828 -66.5 -91.5 2 25.0 -66.8 216 14 492.5 492.5 314.4 492.5 0.00 57 45 21219 -65.7 -91.7 2 26.0 -66.0 210 13 503.6 503.6 315.2 503.6 0.00 58 43 21498 -61.5 -92.5 1 31.0 -62.0 205 12 520.5 520.5 316.4 520.5 0.00 59 39 22104 -61.5 -93.5 1 32.0 -62.1 196 10 535.3 535.3 317.2 535.3 0.00 60 36 22604 -58.1 -92.1 1 34.0 -59.1 188 9 556.5 556.5 318.5 556.5 0.00 61 35 22781 -60.1 -94.1 0 34.0 -60.9 185 8 555.7 555.7 318.4 555.8 0.00 62 30 23750 -56.9 -90.9 1 34.0 -58.2 170 5 589.5 589.5 320.1 589.5 0.00 63 26 24656 -54.9 -89.9 1 35.0 -56.7 177 7 619.8 619.8 321.5 619.9 0.00 64 22 25716 -56.3 -91.3 0 35.0 -58.1 185 10 646.0 646.0 322.5 646.0 0.00 65 20 26320 -55.3 -90.3 1 35.0 -57.5 190 11 666.9 666.9 323.3 666.9 0.01 66 14 28624 -52.1 -88.1 1 36.0 -55.9 231 15 749.4 749.4 325.9 749.5 0.01 67 12 29634 -48.5 -85.5 1 37.0 -54.0 249 16 795.9 795.9 327.1 796.1 0.02 68 11 30208 -48.9 -85.9 1 37.0 -54.5 259 17 814.5 814.5 327.6 814.7 0.02 69 10 30840 -45.7 -82.7 1 37.0 -53.1 270 18 849.0 849.0 328.4 849.4 0.04 70 9.7 31043 -44.7 860.2 TRP 96 16744 -78.1 -96.1 4 18.0 -78.1 255 49 381.3 381.3 302.5 381.3 0.00 WND 168 13408 -62.7 -74.6 19 11.9 -62.9 240 90 350.5 350.5 296.7 350.5 0.01 Sounding variables and indices 1000-500 mb thick: 5713.00 m Freezing level: 566.00 mb = 4864.50 m = 15959.46 ft Wetbulb zero: 759.56 mb = 2459.04 m = 8067.60 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 30.24 % Est. max temperature: 26.37 C = 79.47 F Sfc-Lift cond lev (LCL): 923.94 mb = 812.78 m = 2666.57 ft T: 17.72 C 700-500 lapse rate: 5.95 C/km ThetaE index: 15.77 C Layer 850.0- 790.0 mb Conv cond level (CCL): 798.93 mb = 2040.26 m = 6693.69 ft Mean mixing ratio: 10.09 g/kg Conv temperature: 30.18 C = 86.33 F Cap Strength: 8.93 C Lifted Index: 5.43 C Risk: None Lifted Index @300 mb: 8.62 C Lifted Index @700 mb: 5.59 C Showalter Index: 6.28 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 17.10 C K Index: 1.30 Risk: None Sweat Index: 162.20 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.05 J/kg Max Up Vert Vel: 2.47 m/s Conv Inhibition (B-): 49045.71 J/kg Cap Strength: 8.86 C Lift Cond Lev (LCL): 862.66 mb = 1396.32 m = 4581.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 15 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 | 124 15 -12.8 8.7 1 1000 127 70 6 -5.6 -2.1 | 110 20 -18.4 6.7 2 980 305 60 9 -7.8 -4.5 | 102 21 -20.6 4.2 3 925 803 65 5 -4.5 -2.1 | 111 19 -17.3 6.6 4 913 914 80 4 -3.9 -0.7 | 116 19 -16.7 8.0 5 881 1219 155 3 -1.3 2.7 | 129 18 -14.0 11.5 6 850 1522 180 3 0.0 3.0 | 133 17 -12.8 11.7 7 790 2134 215 5 2.9 4.1 | 142 16 -9.9 12.8 8 761 2438 205 4 1.7 3.6 | 138 17 -11.1 12.4 9 734 2743 90 1 -1.0 0.0 | 122 16 -13.8 8.7 10 707 3048 275 11 11.0 -1.0 | 167 8 -1.8 7.8 11 700 3133 280 16 15.8 -2.8 | 207 7 3.0 6.0 12 681 3353 290 33 31.0 -11.3 | 278 18 18.2 -2.5 13 500 5840 265 41 40.8 3.6 | 246 31 28.1 12.3 14 465 6401 260 46 45.3 8.0 | 243 37 32.5 16.7 15 400 7540 270 41 41.0 -0.0 | 253 30 28.2 8.7 16 396 7620 275 41 40.8 -3.6 | 260 29 28.1 5.2 17 379 7925 265 46 45.8 4.0 | 249 35 33.1 12.7 18 363 8230 265 52 51.8 4.5 | 251 41 39.0 13.3 19 307 9449 255 61 58.9 15.8 | 242 52 46.2 24.5 20 300 9610 260 66 65.0 11.5 | 249 56 52.2 20.2 21 294 9754 260 66 65.0 11.5 | 249 56 52.2 20.2 22 281 10058 260 72 70.9 12.5 | 250 62 58.1 21.2 23 250 10860 265 79 78.7 6.9 | 257 68 65.9 15.6 24 200 12320 250 82 77.1 28.0 | 240 74 64.3 36.8 25 185 12802 250 85 79.9 29.1 | 241 77 67.1 37.8 26 168 13408 240 90 77.9 45.0 | 230 84 65.2 53.7 27 168 13411 245 89 80.7 37.6 | 236 82 67.9 46.3 28 150 14100 250 84 78.9 28.7 | 240 76 66.2 37.5 29 144 14326 250 84 78.9 28.7 | 240 76 66.2 37.5 30 130 14935 255 73 70.5 18.9 | 244 64 57.8 27.6 31 118 15545 260 63 62.0 10.9 | 248 53 49.3 19.7 32 100 16510 255 50 48.3 12.9 | 239 42 35.5 21.7 33 96 16744 255 49 47.3 12.7 | 238 41 34.6 21.4 34 70 18570 285 14 13.5 -3.6 | 188 5 0.8 5.1 35 50 20580 220 15 9.6 11.5 | 171 20 -3.1 20.2 36 30 23750 170 5 -0.9 4.9 | 135 19 -13.6 13.7 37 20 26320 190 11 1.9 10.8 | 151 22 -10.9 19.6 38 10 30840 270 18 18.0 -0.0 | 211 10 5.2 8.7 Wind Parameters Mean winds (0-6000m): 274.4 at 20.6 knts Storm direction: 304.4 at 15.5 knts Shear (0-3000m) pos: 2.5 neg: 0.6 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 44.8 deg Storm rel helicity (0-3000m) pos: 78.9 neg: -81.4 tot: -2.4 m^2/s^2 ave: -0.8 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 95.58 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 63 7 106 20| 7.2 0.0 7.2| 6.9 -33.8 -26.8 -53.7 -0.54| 10.8 -5.9 1000 66 6 109 19| 1.8 0.0 1.8| 33.8 -33.8 0.0 0.0 -0.02| 8.4 -0.2 1500 79 5 114 19| 1.1 0.0 1.1| 50.1 -33.8 16.4 10.9 0.15| 6.9 1.0 2000 97 5 118 20| 1.2 0.0 1.2| 60.8 -33.8 27.1 13.5 0.24| 5.8 1.4 2500 121 5 124 20| 1.0 0.7 1.7| 62.1 -50.0 12.1 4.8 0.08| 5.5 0.4 3000 136 5 127 20| 2.5 0.6 3.1| 78.9 -81.4 -2.4 -0.8 0.08| 8.7 0.7 4000 282 11 162 7| 4.7 0.2 4.9|121.9-100.1 21.8 5.4 0.24| 10.1 2.4 5000 279 16 208 7| 3.8 0.8 4.5|121.9-133.7 -11.9 -2.4 0.16| 8.8 1.4 6000 274 21 227 11| 3.1 1.4 4.5|121.9-173.2 -51.4 -8.6 0.09| 8.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20251207.11.gif