UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112811.upa.cvt Date: 1100Z 28 NOV 25 Searching for VECC... Searching the city database file for: VECC ... Date:1100Z 28 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 26.2 16.2 54 10.0 19.5 50 2 298.3 300.4 292.2 331.8 11.51 1 1010 23 24.8 12.8 47 12.0 17.2 41 2 297.1 298.8 289.9 323.9 9.23 2 1008 40 27.2 12.2 39 15.0 17.7 32 2 299.7 301.3 290.5 325.8 8.88 3 1000 109 26.6 10.6 37 16.0 16.7 355 3 299.8 301.2 289.8 323.5 8.04 4 925 794 20.0 10.0 53 10.0 13.8 285 4 299.8 301.3 290.1 324.4 8.36 5 871 1306 15.2 6.2 55 9.0 10.0 303 4 300.0 301.2 288.8 320.2 6.84 6 867 1344 16.0 -4.0 25 20.0 6.5 304 4 301.2 301.8 285.8 311.2 3.28 7 857 1443 16.4 -19.6 7 36.0 3.6 308 4 302.6 302.8 283.7 305.7 0.94 8 850 1512 15.8 -20.2 7 36.0 3.2 310 4 302.7 302.9 283.7 305.6 0.90 9 764 2407 11.0 -33.0 3 44.0 -0.8 307 10 306.9 306.9 284.5 308.0 0.31 10 739 2685 12.4 294 9 311.4 11 700 3137 11.2 315 6 314.9 12 647 3790 9.0 289 9 319.6 13 540 5260 0.2 -38.8 3 39.0 -8.8 296 9 326.0 326.1 290.9 327.0 0.25 14 538 5290 0.0 -39.0 3 39.0 -8.9 297 10 326.1 326.2 290.9 327.1 0.24 15 500 5870 -5.1 -42.1 4 37.0 -12.4 300 20 326.8 326.9 291.0 327.5 0.19 16 473 6305 -7.7 -43.7 4 36.0 -14.3 280 25 328.8 328.9 291.6 329.5 0.17 17 444 6796 -11.1 -38.1 9 27.0 -16.5 259 30 330.5 330.6 292.2 331.8 0.32 18 438 6900 -11.9 -26.9 28 15.0 -15.9 257 31 330.8 331.0 292.9 334.3 0.96 19 400 7590 -17.1 -31.1 29 14.0 -20.2 250 39 332.8 332.9 293.2 335.4 0.71 20 395 7684 -18.1 -33.1 26 15.0 -21.2 251 39 332.7 332.8 293.0 334.9 0.60 21 388 7818 -17.3 -53.3 3 36.0 -21.7 252 39 335.4 335.4 293.2 335.7 0.07 22 333 8949 -24.9 -56.9 3 32.0 -27.9 261 39 340.0 340.0 294.4 340.2 0.05 23 300 9700 -30.9 -60.9 4 30.0 -32.9 270 42 341.8 341.8 294.8 342.0 0.04 24 260 10693 -39.1 -65.1 5 26.0 -40.2 265 49 344.1 344.1 295.3 344.2 0.02 25 250 10960 -40.3 -56.3 16 16.0 -41.2 270 57 346.2 346.2 295.8 346.5 0.07 26 230 11521 -45.7 -56.7 28 11.0 -46.2 269 61 346.3 346.3 295.9 346.6 0.08 27 207 12216 -49.7 -71.3 6 21.5 -50.2 265 69 350.5 350.5 296.8 350.6 0.01 28 204 12311 -50.3 -73.3 5 23.0 -50.7 265 66 351.1 351.1 296.9 351.2 0.01 29 200 12440 -50.9 -76.9 3 26.0 -51.3 265 61 352.2 352.2 297.1 352.2 0.01 30 150 14250 -65.9 -85.9 5 20.0 -66.0 255 49 356.6 356.6 298.0 356.6 0.00 31 141 14623 -69.3 -86.3 7 17.0 -69.4 255 51 357.0 357.0 298.1 357.0 0.00 32 100 16630 -78.5 -93.5 7 15.0 -78.5 290 19 376.1 376.1 301.6 376.1 0.00 33 94 16983 -79.5 -93.5 8 14.0 -79.5 300 10 380.8 380.8 302.4 380.8 0.00 34 70 18660 -78.9 -89.9 15 11.0 -78.9 60 11 415.6 415.6 307.2 415.6 0.00 35 55 20057 -72.1 -88.1 7 16.0 -72.2 67 8 460.9 460.9 311.8 460.9 0.00 36 50 20620 -71.5 -89.5 5 18.0 -71.6 40 15 475.0 475.0 313.1 475.0 0.00 37 48 20862 -71.7 -89.7 5 18.0 -71.8 48 17 480.1 480.1 313.5 480.1 0.00 38 42 21660 -67.9 -90.9 2 23.0 -68.1 91 8 508.2 508.2 315.5 508.2 0.00 39 39 22106 -68.5 -90.5 3 22.0 -68.8 83 9 517.6 517.6 316.1 517.6 0.00 40 34 22937 -65.7 -91.7 2 26.0 -66.1 35 12 545.6 545.6 317.8 545.7 0.00 41 30 23710 -59.9 -90.9 1 31.0 -60.9 50 11 581.3 581.3 319.8 581.4 0.00 42 29 23924 -57.5 -91.5 1 34.0 -58.7 20 17 593.6 593.6 320.3 593.6 0.00 43 26 24613 -58.9 -91.9 1 33.0 -60.1 316 4 608.5 608.5 321.0 608.5 0.00 44 24 25117 -58.3 -92.3 1 34.0 -59.7 72 7 624.3 624.3 321.7 624.3 0.00 45 21 25972 -51.9 -87.9 1 36.0 -54.8 334 4 667.9 667.9 323.3 668.0 0.01 46 20 26290 -50.5 -86.5 1 36.0 -53.8 250 7 681.6 681.6 323.8 681.7 0.01 47 15 28163 -51.9 -87.9 1 36.0 -55.5 340 15 735.4 735.4 325.5 735.5 0.01 48 12 29624 -47.9 -84.9 1 37.0 -53.7 325 17 798.0 798.0 327.2 798.2 0.02 49 10 30840 -43.3 -81.3 1 38.0 -51.8 325 20 857.9 857.9 328.6 858.4 0.05 50 9.8 30976 -41.9 -79.9 1 38.0 -51.2 868.1 868.2 328.8 868.8 0.07 51 8.2 32185 -41.5 -80.5 1 39.0 -51.9 915.1 915.2 329.7 915.9 0.07 TRP 94 16983 -79.5 -93.5 8 14.0 -79.5 300 10 380.8 380.8 302.4 380.8 0.00 WND 207 12216 -49.7 -71.3 6 21.5 -50.2 265 69 350.5 350.5 296.8 350.6 0.01 Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 538.00 mb = 5289.64 m = 17354.26 ft Wetbulb zero: 781.28 mb = 2219.40 m = 7281.41 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 23.50 % Est. max temperature: 29.78 C = 85.61 F Sfc-Lift cond lev (LCL): 874.36 mb = 1272.84 m = 4175.94 ft T: 15.51 C 700-500 lapse rate: 5.96 C/km ThetaE index: 18.72 C Layer 871.0- 764.0 mb Conv cond level (CCL): 569.88 mb = 4821.94 m = 15819.80 ft Mean mixing ratio: 8.27 g/kg Conv temperature: 52.08 C = 125.75 F Cap Strength: 10.50 C Lifted Index: 9.12 C Risk: None Lifted Index @300 mb: 13.26 C Lifted Index @700 mb: 9.13 C Showalter Index: 19.79 C Risk: None Total Totals Index: 5.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: -15.10 C K Index: -44.96 Risk: None Sweat Index: 28.00 Risk: None Energy Index: 4.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.84 J/kg Max Up Vert Vel: 1.92 m/s Conv Inhibition (B-): 42828.65 J/kg Cap Strength: 10.46 C Lift Cond Lev (LCL): 796.37 mb = 2058.84 m = 6754.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 7 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 50 2 -1.5 -1.3 | 127 7 -5.7 4.2 1 1000 109 355 3 0.3 -3.0 | 123 5 -3.9 2.5 2 978 305 325 4 2.3 -3.3 | 141 3 -1.8 2.2 3 945 610 290 5 4.7 -1.7 | 188 4 0.6 3.8 4 925 794 285 4 3.9 -1.0 | 177 4 -0.3 4.5 5 850 1512 310 4 3.1 -2.6 | 160 3 -1.1 2.9 6 849 1524 310 4 3.1 -2.6 | 160 3 -1.1 2.9 7 818 1829 295 8 7.3 -3.4 | 236 4 3.1 2.1 8 789 2134 285 12 11.6 -3.1 | 252 8 7.5 2.4 9 761 2438 310 10 7.7 -6.4 | 284 4 3.5 -0.9 10 734 2743 290 9 8.5 -3.1 | 241 5 4.3 2.4 11 700 3137 315 6 4.2 -4.2 | 185 1 0.1 1.3 12 682 3353 335 7 3.0 -6.3 | 55 1 -1.2 -0.8 13 657 3658 290 9 8.5 -3.1 | 241 5 4.3 2.4 14 609 4267 285 11 10.6 -2.8 | 248 7 6.5 2.7 15 565 4877 265 16 15.9 1.4 | 240 14 11.8 6.9 16 544 5182 295 8 7.3 -3.4 | 236 4 3.1 2.1 17 524 5486 300 14 12.1 -7.0 | 280 8 8.0 -1.5 18 500 5870 300 20 17.3 -10.0 | 289 14 13.2 -4.5 19 449 6706 260 29 28.6 5.0 | 247 27 24.4 10.6 20 431 7010 255 33 31.9 8.5 | 243 31 27.7 14.1 21 400 7590 250 39 36.6 13.3 | 240 38 32.5 18.9 22 310 9449 265 39 38.9 3.4 | 256 36 34.7 8.9 23 300 9700 270 42 42.0 -0.0 | 262 38 37.9 5.5 24 261 10668 265 48 47.8 4.2 | 257 45 43.7 9.7 25 250 10960 270 57 57.0 -0.0 | 264 53 52.9 5.5 26 238 11278 270 58 58.0 -0.0 | 264 54 53.9 5.5 27 207 12216 265 69 68.7 6.0 | 260 66 64.6 11.5 28 200 12440 265 61 60.8 5.3 | 259 58 56.6 10.8 29 171 13411 265 54 53.8 4.7 | 258 51 49.7 10.2 30 156 14021 260 47 46.3 8.2 | 252 44 42.2 13.7 31 150 14250 255 49 47.3 12.7 | 247 47 43.2 18.2 32 141 14630 255 51 49.3 13.2 | 247 49 45.1 18.7 33 133 14935 260 48 47.3 8.3 | 252 45 43.1 13.9 34 108 16154 235 30 24.6 17.2 | 222 31 20.4 22.7 35 103 16459 255 24 23.2 6.2 | 238 22 19.0 11.7 36 100 16630 290 19 17.9 -6.5 | 274 14 13.7 -1.0 37 94 16983 300 10 8.7 -5.0 | 263 5 4.5 0.5 38 93 17069 300 15 13.0 -7.5 | 283 9 8.9 -2.0 39 83 17678 250 5 4.7 1.7 | 184 7 0.6 7.2 40 79 17983 350 10 1.7 -9.8 | 29 5 -2.4 -4.3 41 75 18288 105 7 -6.8 1.8 | 124 13 -10.9 7.3 42 71 18593 120 5 -4.3 2.5 | 133 12 -8.5 8.0 43 70 18660 60 11 -9.5 -5.5 | 90 14 -13.7 0.0 44 67 18898 55 10 -8.2 -5.7 | 89 12 -12.3 -0.2 45 61 19507 120 19 -16.5 9.5 | 126 25 -20.6 15.0 46 57 19812 125 11 -9.0 6.3 | 132 18 -13.1 11.8 47 55 20117 55 7 -5.7 -4.0 | 99 10 -9.9 1.5 48 52 20422 50 13 -10.0 -8.4 | 79 14 -14.1 -2.8 49 50 20620 40 15 -9.6 -11.5 | 67 15 -13.8 -6.0 50 49 20726 55 18 -14.7 -10.3 | 76 19 -18.9 -4.8 51 47 21031 40 16 -10.3 -12.3 | 65 16 -14.4 -6.7 52 44 21336 85 14 -13.9 -1.2 | 103 19 -18.1 4.3 53 42 21641 90 8 -8.0 0.0 | 114 13 -12.1 5.5 54 40 21946 100 10 -9.8 1.7 | 117 16 -14.0 7.3 55 36 22555 40 8 -5.1 -6.1 | 86 9 -9.3 -0.6 56 35 22860 30 12 -6.0 -10.4 | 64 11 -10.1 -4.9 57 33 23165 45 12 -8.5 -8.5 | 77 13 -12.6 -3.0 58 31 23470 25 8 -3.4 -7.3 | 77 8 -7.5 -1.7 59 30 23710 50 11 -8.4 -7.1 | 83 13 -12.6 -1.6 60 30 23774 355 21 1.8 -20.9 | 9 16 -2.3 -15.4 61 28 24079 45 12 -8.5 -8.5 | 77 13 -12.6 -3.0 62 27 24384 300 3 2.6 -1.5 | 159 4 -1.5 4.0 63 26 24689 320 4 2.6 -3.1 | 148 3 -1.6 2.5 64 25 24994 30 9 -4.5 -7.8 | 75 9 -8.6 -2.3 65 23 25298 125 4 -3.3 2.3 | 137 11 -7.4 7.8 66 22 25603 300 2 1.7 -1.0 | 152 5 -2.4 4.5 67 20 26213 355 6 0.5 -6.0 | 83 4 -3.6 -0.5 68 20 26290 250 7 6.6 2.4 | 197 8 2.4 7.9 69 18 26822 245 8 7.3 3.4 | 199 9 3.1 8.9 70 18 27127 330 12 6.0 -10.4 | 339 5 1.9 -4.9 71 16 27737 350 17 3.0 -16.7 | 6 11 -1.2 -11.2 72 14 28651 330 13 6.5 -11.3 | 338 6 2.4 -5.7 73 13 29261 310 20 15.3 -12.9 | 303 13 11.2 -7.3 74 11 30175 345 13 3.4 -12.6 | 6 7 -0.8 -7.0 75 10 30840 325 20 11.5 -16.4 | 326 13 7.3 -10.9 Wind Parameters Mean winds (0-6000m): 293.2 at 9.2 knts Storm direction: 323.2 at 6.9 knts Shear (0-3000m) pos: 0.9 neg: 2.1 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 101.1 deg Storm rel helicity (0-3000m) pos: 11.8 neg: -6.1 tot: 5.7 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 5.88 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 ------------------------------------------------------------------------------- 500 330 4 136 3| 0.0 5.8 5.8| 2.3 -0.6 1.7 3.5 0.39| 6.6 2.6 1000 307 4 163 3| 0.0 2.7 2.7| 3.0 -1.8 1.2 1.2 0.24| 4.6 1.1 1500 305 4 165 3| 0.4 1.8 2.2| 3.0 -2.5 0.4 0.3 0.13| 3.5 0.4 2000 301 5 179 3| 0.3 3.1 3.4| 7.0 -2.5 4.5 2.2 0.36| 4.4 1.6 2500 299 6 204 3| 0.8 2.5 3.3| 11.8 -3.0 8.7 3.5 0.37| 4.8 1.8 3000 299 6 213 3| 0.9 2.1 2.9| 11.8 -6.1 5.7 1.9 0.20| 4.9 1.0 4000 300 7 221 3| 0.7 2.0 2.7| 12.4 -8.3 4.1 1.0 -0.02| 5.1 -0.1 5000 292 8 234 4| 0.6 2.0 2.6| 15.2 -11.7 3.4 0.7 -0.02| 5.2 -0.1 6000 293 9 246 5| 0.8 2.2 3.1| 24.3 -19.1 5.2 0.9 0.03| 6.0 0.2 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20251128.11.gif