UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121111.upa.cvt Date: 1100Z 11 DEC 25 Searching for VEAT... Searching the city database file for: VEAT ... Date:1100Z 11 DEC 25 Station: VEAT WMO ident: 42724 Latitude: 23.88 Longitude: 91.25 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1011 16 24.6 16.6 61 8.0 19.2 0 0 296.8 299.0 292.0 331.0 11.83 1 925 783 19.0 11.0 60 8.0 14.0 0 1 298.7 300.4 290.2 324.9 8.94 2 863 1372 14.6 4.6 51 10.0 9.0 159 10 300.1 301.3 288.2 318.5 6.17 3 852 1480 16.0 -16.0 10 32.0 3.8 177 12 302.7 302.9 284.1 306.8 1.29 4 850 1500 15.8 -16.2 10 32.0 3.7 180 12 302.7 302.9 284.1 306.8 1.27 5 824 1762 13.6 -17.4 10 31.0 2.3 199 10 303.1 303.3 284.1 306.9 1.18 6 814 1865 14.4 203 10 305.0 7 755 2494 10.0 -25.0 7 35.0 -0.9 221 13 306.8 307.0 284.9 309.1 0.66 8 733 2740 11.4 -32.6 3 44.0 -0.9 227 13 311.0 311.0 286.1 312.2 0.34 9 700 3122 9.0 -34.0 3 43.0 -2.4 240 12 312.5 312.5 286.6 313.6 0.31 10 682 3338 7.4 -34.6 3 42.0 -3.4 249 9 313.0 313.1 286.8 314.1 0.30 11 656 3658 6.8 298 9 315.8 12 592 4493 0.0 -25.0 13 25.0 -7.4 296 15 317.3 317.5 288.8 320.3 0.85 13 579 4670 -1.7 -25.7 14 24.0 -8.6 288 16 317.4 317.5 288.8 320.2 0.81 14 561 4922 -1.7 -49.7 1 48.0 -10.0 276 17 320.2 320.3 288.9 320.5 0.07 15 500 5830 -8.1 255 22 323.2 16 490 5987 -8.9 -51.9 2 43.0 -15.2 258 22 324.1 324.1 290.0 324.3 0.06 17 442 6775 -16.5 -48.5 4 32.0 -20.7 271 24 324.2 324.2 290.2 324.6 0.11 18 400 7520 -21.7 -62.7 1 41.0 -25.0 270 20 326.8 326.8 290.8 326.9 0.02 19 307 9410 -35.3 -67.3 2 32.0 -36.7 257 48 333.4 333.4 292.6 333.5 0.01 20 300 9570 -35.9 -66.9 3 31.0 -37.2 255 53 334.8 334.8 293.0 334.8 0.02 21 262 10495 -42.1 -69.1 4 27.0 -42.9 244 62 338.9 338.9 294.1 339.0 0.01 22 250 10810 -43.5 -69.5 4 26.0 -44.3 240 65 341.4 341.4 294.7 341.4 0.01 23 232 11310 -44.3 -75.3 2 31.0 -45.1 243 75 347.6 347.6 296.1 347.6 0.01 24 200 12290 -49.9 -79.9 2 30.0 -50.4 255 91 353.8 353.8 297.4 353.8 0.00 25 199 12323 -50.1 -80.0 2 29.9 -50.6 250 92 353.9 353.9 297.5 353.9 0.00 26 162 13638 -59.7 -83.7 3 24.0 -59.9 260 78 359.2 359.2 298.5 359.2 0.00 TRP WND 199 12323 -50.1 -80.0 2 29.9 -50.6 250 92 353.9 353.9 297.5 353.9 0.00 Sounding variables and indices 1000-500 mb thick: 5719.61 m Freezing level: 592.00 mb = 4492.71 m = 14739.67 ft Wetbulb zero: 773.74 mb = 2288.78 m = 7509.04 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 23.14 % Est. max temperature: 28.39 C = 83.10 F Sfc-Lift cond lev (LCL): 899.18 mb = 1023.25 m = 3357.09 ft T: 17.20 C 700-500 lapse rate: 6.31 C/km ThetaE index: 24.24 C Layer 925.0- 824.0 mb Conv cond level (CCL): 695.08 mb = 3180.39 m = 10434.23 ft Mean mixing ratio: 10.12 g/kg Conv temperature: 40.43 C = 104.77 F Cap Strength: 6.28 C Lifted Index: 4.36 C Risk: None Lifted Index @300 mb: 6.03 C Lifted Index @700 mb: 5.64 C Showalter Index: 16.26 C Risk: None Total Totals Index: 15.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: -8.10 C K Index: -35.30 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 3.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.43 J/kg Max Up Vert Vel: 2.98 m/s Conv Inhibition (B-): 3614.42 J/kg Cap Strength: 6.25 C Lift Cond Lev (LCL): 854.21 mb = 1458.29 m = 4784.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 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 1011 16 0 0 -0.0 -0.0 | 104 9 -8.8 2.1 1 1000 0 320 10 6.4 -7.7 | 23 6 -2.3 -5.5 2 970 305 305 6 4.9 -3.4 | 71 4 -3.9 -1.3 3 941 610 310 5 3.8 -3.2 | 77 5 -4.9 -1.1 4 925 783 0 1 -0.0 -1.0 | 97 9 -8.8 1.1 5 911 914 135 4 -2.8 2.8 | 113 13 -11.6 4.9 6 879 1219 135 8 -5.7 5.7 | 118 16 -14.4 7.8 7 850 1500 180 12 0.0 12.0 | 148 17 -8.8 14.1 8 848 1524 180 12 0.0 12.0 | 148 17 -8.8 14.1 9 817 1829 205 10 4.2 9.1 | 158 12 -4.5 11.2 10 788 2134 190 8 1.4 7.9 | 144 12 -7.4 10.0 11 760 2438 220 13 8.4 10.0 | 178 12 -0.4 12.1 12 706 3048 235 12 9.8 6.9 | 187 9 1.1 9.0 13 700 3122 240 12 10.4 6.0 | 191 8 1.6 8.1 14 680 3353 250 9 8.5 3.1 | 177 5 -0.3 5.2 15 655 3658 300 9 7.8 -4.5 | 22 3 -1.0 -2.4 16 607 4267 305 14 11.5 -8.0 | 336 7 2.7 -5.9 17 522 5486 250 19 17.9 6.5 | 227 13 9.1 8.6 18 500 5830 255 22 21.3 5.7 | 238 15 12.5 7.8 19 428 7010 275 25 24.9 -2.2 | 270 16 16.1 -0.1 20 400 7520 270 20 20.0 -0.0 | 259 11 11.2 2.1 21 347 8534 270 28 28.0 -0.0 | 264 19 19.2 2.1 22 318 9144 260 40 39.4 6.9 | 254 32 30.6 9.1 23 300 9570 255 53 51.2 13.7 | 250 45 42.4 15.8 24 279 10058 250 58 54.5 19.8 | 244 51 45.7 21.9 25 250 10810 240 65 56.3 32.5 | 234 59 47.5 34.6 26 244 10973 240 65 56.3 32.5 | 234 59 47.5 34.6 27 223 11582 245 84 76.1 35.5 | 241 77 67.4 37.6 28 203 12192 255 82 79.2 21.2 | 252 74 70.4 23.3 29 200 12290 255 91 87.9 23.6 | 252 83 79.1 25.7 30 199 12323 250 92 86.5 31.5 | 247 85 77.7 33.6 31 194 12497 255 91 87.9 23.6 | 252 83 79.1 25.7 32 160 13716 260 77 75.8 13.4 | 257 69 67.1 15.5 Wind Parameters Mean winds (0-6000m): 253.5 at 12.0 knts Storm direction: 283.5 at 9.0 knts Shear (0-3000m) pos: 2.4 neg: 2.6 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 162.1 deg Storm rel helicity (0-3000m) pos: 100.4 neg: -9.2 tot: 91.2 m^2/s^2 ave: 30.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 13.75 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 ------------------------------------------------------------------------------- 500 311 7 55 4| 0.0 4.8 4.8| 4.7 0.0 4.7 9.4 0.79| 5.2 4.1 1000 312 5 74 5| 0.0 7.8 7.8| 21.4 0.0 21.4 21.4 0.63| 8.5 5.4 1500 198 6 141 11| 3.1 5.2 8.3| 63.3 0.0 63.3 42.2 0.72| 9.6 6.9 2000 195 8 144 12| 2.0 3.9 5.9| 72.6 -6.1 66.5 33.3 0.59| 9.0 5.3 2500 201 8 149 11| 2.8 3.1 5.9| 96.8 -9.2 87.6 35.0 0.62| 8.9 5.6 3000 210 9 156 11| 2.4 2.6 5.0|100.4 -9.2 91.2 30.4 0.61| 7.9 4.9 4000 231 9 168 8| 2.2 1.9 4.2|102.3 -13.2 89.2 22.3 0.36| 8.1 2.9 5000 253 10 193 5| 1.8 1.8 3.6|102.3 -31.1 71.3 14.3 0.17| 7.6 1.3 6000 254 12 207 6| 1.8 2.1 3.9|116.4 -45.9 70.5 11.8 0.13| 7.3 0.9 Wrote GIF file: /home/apache/climate/data/raob//VEAT/skewt/VEAT.skewt.20251211.11.gif