UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112923.upa.cvt Date: 2300Z 29 NOV 25 Searching for VECC... Searching the city database file for: VECC ... Date:2300Z 29 NOV 25 Station: VECC WMO ident: 42809 Latitude: 22.65 Longitude: 88.45 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1012 6 19.4 15.2 77 4.2 16.7 0 0 291.6 293.5 289.4 322.1 10.79 1 1011 15 19.0 14.3 74 4.7 16.0 2 1 291.2 293.0 288.8 320.0 10.18 2 1000 109 21.0 13.0 60 8.0 16.0 20 14 294.1 295.8 289.1 321.2 9.45 3 997 135 21.8 12.8 57 9.0 16.1 17 14 295.2 296.9 289.4 322.2 9.35 4 993 170 22.8 11.8 50 11.0 16.0 12 13 296.5 298.1 289.3 322.0 8.78 5 925 781 18.0 10.0 59 8.0 13.1 10 9 297.7 299.2 289.4 322.1 8.36 6 860 1400 12.0 9.0 82 3.0 10.2 10 10 297.7 299.2 289.5 322.3 8.40 7 850 1498 11.0 8.8 86 2.2 9.7 10 10 297.7 299.2 289.4 322.2 8.39 8 845 1547 10.4 8.6 89 1.8 9.3 9 10 297.5 299.1 289.3 321.8 8.32 9 842 1577 10.4 8.2 86 2.2 9.1 7 10 297.8 299.3 289.2 321.6 8.13 10 841 1586 10.4 7.8 84 2.6 8.9 7 10 297.9 299.4 289.1 321.1 7.92 11 840 1596 10.6 6.7 77 3.9 8.4 6 10 298.3 299.6 288.7 319.8 7.34 12 837 1626 11.4 -0.6 43 12.0 5.4 5 10 299.4 300.2 286.2 312.5 4.37 13 836 1636 12.4 -6.6 26 19.0 3.9 4 10 300.6 301.1 285.0 309.1 2.79 14 835 1646 13.0 -13.0 15 26.0 2.8 4 10 301.3 301.6 284.0 306.6 1.68 15 822 1778 13.8 -24.2 5 38.0 1.6 357 9 303.5 303.6 283.7 305.7 0.66 16 796 2048 13.2 -13.8 14 27.0 2.5 348 8 305.7 306.0 285.7 311.0 1.65 17 781 2208 14.6 -24.4 5 39.0 1.7 333 8 308.8 309.0 285.7 311.1 0.68 18 771 2316 15.0 -27.0 4 42.0 1.6 315 7 310.4 310.5 286.1 312.3 0.54 19 724 2847 14.6 317 9 315.6 20 700 3130 12.8 -23.2 6 36.0 0.3 315 11 316.7 316.8 288.6 319.6 0.84 21 619 4141 4.6 -29.4 6 34.0 -5.1 292 14 318.6 318.7 288.9 320.5 0.54 22 538 5269 0.0 -28.0 10 28.0 -8.2 265 19 326.1 326.3 291.3 328.7 0.71 23 500 5850 -2.9 -37.9 5 35.0 -10.9 265 20 329.5 329.6 291.9 330.6 0.29 24 495 5930 -3.3 -35.3 6 32.0 -11.1 265 21 330.0 330.0 292.1 331.4 0.38 25 429 7045 -11.1 -29.1 21 18.0 -15.8 247 28 333.8 334.0 293.5 336.8 0.80 26 412 7355 -12.3 -35.3 13 23.0 -17.3 268 27 336.1 336.2 293.8 337.9 0.46 27 400 7580 -14.1 -43.1 7 29.0 -19.1 255 26 336.7 336.7 293.7 337.5 0.21 28 351 8550 -22.5 -53.5 4 31.0 -25.8 272 24 338.2 338.2 293.9 338.5 0.07 29 313 9378 -27.9 -48.9 12 21.0 -30.2 253 29 341.9 341.9 294.9 342.5 0.14 30 300 9680 -30.7 -46.7 19 16.0 -32.4 250 31 342.1 342.1 295.0 342.9 0.19 31 288 9969 -33.3 -44.3 32 11.0 -34.5 250 32 342.4 342.5 295.1 343.5 0.26 32 282 10117 -34.7 -42.7 44 8.0 -35.5 250 33 342.5 342.5 295.2 343.7 0.31 33 277 10242 -35.1 -50.1 20 15.0 -36.3 250 33 343.7 343.7 295.3 344.2 0.14 34 251 10923 -40.7 -48.7 42 8.0 -41.3 250 34 345.2 345.2 295.7 345.9 0.18 35 250 10950 -40.9 -48.9 42 8.0 -41.5 250 34 345.3 345.3 295.7 346.0 0.18 36 200 12430 -52.5 -61.5 33 9.0 -52.8 265 57 349.6 349.6 296.6 349.8 0.05 37 186 12894 -56.1 -67.1 24 11.0 -56.3 265 55 351.1 351.1 296.9 351.2 0.02 38 158 13906 -65.5 -71.5 43 6.0 -65.5 265 51 352.0 352.0 297.1 352.0 0.02 39 150 14220 -67.3 -74.3 36 7.0 -67.4 265 50 354.2 354.2 297.5 354.2 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 538.00 mb = 5268.90 m = 17286.19 ft Wetbulb zero: 696.18 mb = 3174.99 m = 10416.49 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 25.81 % Est. max temperature: 25.59 C = 78.06 F Sfc-Lift cond lev (LCL): 951.06 mb = 541.60 m = 1776.87 ft T: 19.88 C 700-500 lapse rate: 5.77 C/km ThetaE index: 16.57 C Layer 850.0- 796.0 mb Conv cond level (CCL): 620.90 mb = 4116.12 m = 13504.16 ft Mean mixing ratio: 8.73 g/kg Conv temperature: 46.48 C = 115.66 F Cap Strength: 11.88 C Lifted Index: 12.43 C Risk: None Lifted Index @300 mb: 14.87 C Lifted Index @700 mb: 11.55 C Showalter Index: 12.31 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 13.90 C Cross Totals Index: 11.70 C K Index: -13.30 Risk: None Sweat Index: 145.60 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.19 J/kg Max Up Vert Vel: 5.69 m/s Conv Inhibition (B-): 6763.89 J/kg Cap Strength: 12.37 C Lift Cond Lev (LCL): 842.92 mb = 1567.56 m = 5142.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 333 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 1012 6 0 0 -0.0 -0.0 | 153 9 -4.3 8.3 1 1000 109 20 14 -4.8 -13.2 | 62 10 -9.1 -4.9 2 978 305 355 11 1.0 -11.0 | 51 4 -3.3 -2.7 3 944 610 5 8 -0.7 -8.0 | 93 5 -5.0 0.3 4 925 781 10 9 -1.6 -8.9 | 84 6 -5.9 -0.6 5 911 914 10 10 -1.7 -9.8 | 75 6 -6.0 -1.6 6 878 1219 10 10 -1.7 -9.8 | 75 6 -6.0 -1.6 7 850 1498 10 10 -1.7 -9.8 | 75 6 -6.0 -1.6 8 847 1524 10 10 -1.7 -9.8 | 75 6 -6.0 -1.6 9 817 1829 355 9 0.8 -9.0 | 79 4 -3.5 -0.7 10 788 2134 345 8 2.1 -7.7 | 103 2 -2.2 0.5 11 760 2438 295 6 5.4 -2.5 | 191 6 1.1 5.7 12 733 2743 320 8 5.1 -6.1 | 202 2 0.8 2.1 13 707 3048 310 12 9.2 -7.7 | 264 5 4.9 0.5 14 700 3130 315 11 7.8 -7.8 | 262 4 3.5 0.5 15 564 4877 275 16 15.9 -1.4 | 239 14 11.6 6.9 16 504 5791 250 22 20.7 7.5 | 226 23 16.4 15.8 17 500 5850 265 20 19.9 1.7 | 237 19 15.6 10.0 18 466 6401 265 24 23.9 2.1 | 242 22 19.6 10.4 19 430 7010 245 28 25.4 11.8 | 226 29 21.1 20.1 20 414 7315 270 27 27.0 -0.0 | 250 24 22.7 8.3 21 400 7580 255 26 25.1 6.7 | 234 26 20.8 15.0 22 398 7620 255 24 23.2 6.2 | 233 24 18.9 14.5 23 366 8230 280 23 22.7 -4.0 | 257 19 18.4 4.3 24 323 9144 255 27 26.1 7.0 | 235 27 21.8 15.2 25 300 9680 250 31 29.1 10.6 | 233 31 24.8 18.9 26 297 9754 250 32 30.1 10.9 | 233 32 25.8 19.2 27 250 10950 250 34 31.9 11.6 | 234 34 27.7 19.9 28 238 11278 250 36 33.8 12.3 | 235 36 29.5 20.6 29 217 11887 265 45 44.8 3.9 | 253 42 40.5 12.2 30 207 12192 270 52 52.0 -0.0 | 260 48 47.7 8.3 31 200 12430 265 57 56.8 5.0 | 256 54 52.5 13.2 32 150 14220 265 50 49.8 4.4 | 255 47 45.5 12.6 33 147 14326 265 52 51.8 4.5 | 255 49 47.5 12.8 34 140 14630 265 48 47.8 4.2 | 254 45 43.5 12.4 Wind Parameters Mean winds (0-6000m): 302.5 at 12.4 knts Storm direction: 332.5 at 9.3 knts Shear (0-3000m) pos: 2.4 neg: 1.7 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 108.3 deg Storm rel helicity (0-3000m) pos: 10.2 neg: -30.2 tot: -20.0 m^2/s^2 ave: -6.7 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.83 Bulk Shear: 19.54 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 6 10 69 6| 9.3 0.0 9.3| 2.6 -27.5 -24.9 -49.8 -0.62| 23.9-14.8 1000 7 10 76 6| 5.1 0.0 5.1| 3.9 -30.2 -26.3 -26.3 -0.57| 13.7 -7.8 1500 8 10 76 6| 3.4 0.0 3.4| 3.9 -30.2 -26.3 -17.5 -0.57| 9.1 -5.2 2000 6 10 76 5| 2.6 0.9 3.5| 4.7 -30.2 -25.5 -12.8 -0.47| 7.8 -3.7 2500 1 9 78 4| 2.1 2.0 4.1| 7.5 -30.2 -22.8 -9.1 -0.26| 7.7 -2.0 3000 353 9 77 3| 2.4 1.7 4.1| 10.2 -30.2 -20.0 -6.7 -0.14| 7.5 -1.1 4000 338 10 36 1| 1.8 1.8 3.6| 10.4 -32.1 -21.7 -5.4 -0.15| 6.3 -0.9 5000 321 11 274 3| 1.5 2.1 3.6| 10.4 -40.5 -30.2 -6.0 -0.18| 5.7 -1.0 6000 303 12 256 6| 1.4 2.2 3.7| 32.1 -57.3 -25.2 -4.2 -0.14| 5.9 -0.8 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20251129.23.gif