UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112723.upa.cvt Date: 2300Z 27 NOV 25 Searching for VECC... Searching the city database file for: VECC ... Date:2300Z 27 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 1015 6 18.0 16.2 89 1.8 16.8 0 0 289.9 291.9 289.4 322.2 11.48 1 1014 14 17.8 15.7 88 2.1 16.5 359 0 289.8 291.8 289.0 321.0 11.12 2 1013 22 18.8 15.4 81 3.4 16.6 357 1 290.9 292.8 289.3 321.7 10.92 3 1012 30 20.0 15.8 77 4.2 17.3 356 1 292.2 294.1 290.0 324.0 11.22 4 1000 130 21.8 13.8 60 8.0 16.7 340 5 295.0 296.7 289.9 323.6 9.96 5 999 139 22.2 13.2 57 9.0 16.5 341 5 295.4 297.2 289.7 323.1 9.58 6 988 236 22.8 11.8 50 11.0 16.0 351 5 297.0 298.6 289.6 322.6 8.83 7 925 810 17.4 10.4 63 7.0 13.1 50 3 297.1 298.7 289.4 322.1 8.59 8 872 1309 12.2 9.5 84 2.7 10.6 71 3 296.7 298.3 289.3 321.7 8.58 9 870 1328 12.0 9.4 84 2.6 10.4 72 3 296.7 298.3 289.2 321.5 8.54 10 868 1347 11.8 9.1 84 2.7 10.2 74 3 296.7 298.2 289.1 321.1 8.38 11 867 1357 11.8 8.6 81 3.2 9.9 75 3 296.8 298.3 288.9 320.4 8.11 12 866 1366 12.2 7.9 75 4.3 9.7 76 3 297.3 298.7 288.7 319.9 7.74 13 862 1405 14.0 -6.0 24 20.0 5.0 79 3 299.6 300.1 284.7 308.3 2.83 14 861 1415 15.0 -17.0 9 32.0 3.2 80 3 300.8 301.0 283.2 304.5 1.17 15 857 1455 15.4 -21.6 6 37.0 2.9 84 3 301.6 301.7 283.1 304.2 0.79 16 850 1524 15.2 -20.8 7 36.0 2.8 90 3 302.1 302.2 283.4 304.9 0.86 17 776 2290 10.6 -24.4 7 35.0 -0.3 275 2 305.1 305.2 284.3 307.4 0.68 18 768 2376 10.4 -28.6 5 39.0 -0.8 226 2 305.8 305.9 284.3 307.4 0.47 19 736 2731 11.6 176 6 310.8 20 717 2950 10.6 286 5 312.1 21 702 3126 11.6 267 4 315.1 22 700 3150 11.8 245 4 315.6 23 697 3186 11.8 244 5 315.9 24 549 5139 0.0 -46.0 2 46.0 -9.1 271 19 324.3 324.3 290.2 324.7 0.11 25 501 5864 -5.1 -35.1 7 30.0 -12.1 265 23 326.6 326.7 291.2 328.1 0.39 26 500 5880 -5.1 -35.1 7 30.0 -12.1 265 23 326.8 326.9 291.2 328.3 0.39 27 496 5943 -5.7 -22.7 25 17.0 -11.1 265 23 326.8 327.1 292.0 331.2 1.24 28 466 6428 -8.7 -40.7 6 32.0 -14.9 262 26 329.0 329.0 291.7 329.9 0.23 29 410 7405 -15.7 -45.7 6 30.0 -20.3 260 33 332.2 332.3 292.5 332.8 0.16 30 400 7590 -17.1 -38.1 14 21.0 -20.9 255 35 332.8 332.8 292.8 334.1 0.36 31 373 8110 -21.1 -33.1 33 12.0 -23.5 251 39 334.2 334.3 293.4 336.5 0.63 32 350 8577 -24.7 -33.7 43 9.0 -26.3 247 42 335.5 335.6 293.8 337.8 0.63 33 347 8640 -25.3 -34.3 43 9.0 -26.9 247 42 335.5 335.6 293.7 337.7 0.60 34 334 8917 -24.5 -45.5 12 21.0 -27.2 246 44 340.2 340.3 294.6 341.0 0.20 35 300 9690 -30.5 -55.5 7 25.0 -32.5 255 47 342.4 342.4 295.0 342.7 0.07 36 250 10950 -40.9 -56.9 16 16.0 -41.8 260 53 345.3 345.3 295.6 345.6 0.07 37 238 11283 -43.9 -59.9 15 16.0 -44.6 257 54 345.6 345.6 295.7 345.8 0.05 38 216 11928 -49.7 -60.7 26 11.0 -50.0 263 58 346.4 346.4 295.8 346.6 0.05 39 213 12019 -50.7 -59.7 34 9.0 -51.0 264 58 346.2 346.2 295.8 346.4 0.06 40 205 12269 -50.9 -69.9 9 19.0 -51.3 263 66 349.7 349.7 296.5 349.8 0.02 41 202 12365 -51.3 -75.0 4 23.8 -51.7 260 76 350.6 350.6 296.8 350.6 0.01 42 200 12430 -51.5 -78.5 3 27.0 -51.9 260 73 351.2 351.2 296.9 351.2 0.00 43 150 14230 -66.1 -86.1 4 20.0 -66.2 245 52 356.2 356.2 298.0 356.2 0.00 44 143 14518 -68.5 -87.5 5 19.0 -68.6 244 54 356.9 356.9 298.1 356.9 0.00 45 124 15359 -73.9 -90.9 6 17.0 -73.9 240 55 362.0 362.0 299.1 362.0 0.00 46 101 16543 -77.7 -94.7 5 17.0 -77.7 280 19 376.5 376.5 301.7 376.5 0.00 47 100 16600 -77.7 -94.7 5 17.0 -77.7 285 20 377.6 377.6 301.9 377.6 0.00 48 70 18650 -75.7 -90.7 8 15.0 -75.7 290 24 422.4 422.4 308.0 422.4 0.00 49 51 20504 -73.9 -88.9 8 15.0 -74.0 295 24 466.7 466.7 312.4 466.7 0.00 50 50 20620 -73.3 -89.3 7 16.0 -73.4 295 24 470.8 470.8 312.7 470.8 0.00 51 45 21241 -70.7 -89.7 4 19.0 -70.9 9 23 491.5 491.5 314.3 491.5 0.00 52 40 21954 -62.5 -88.5 2 26.0 -63.0 31 29 528.9 528.9 316.9 528.9 0.00 53 37 22438 -60.3 -89.3 1 29.0 -61.0 43 18 546.5 546.5 317.9 546.5 0.00 54 31 23537 -62.3 -93.3 1 31.0 -63.0 49 12 569.4 569.4 319.1 569.4 0.00 55 30 23740 -60.5 -92.5 1 32.0 -61.4 5 14 579.7 579.7 319.6 579.7 0.00 56 26 24643 -54.9 -89.9 1 35.0 -56.7 19 16 619.8 619.8 321.5 619.9 0.00 57 22 25713 -54.1 -89.1 1 35.0 -56.3 334 4 652.5 652.5 322.8 652.6 0.01 58 20 26330 -50.5 -86.5 1 36.0 -53.8 25 2 681.6 681.6 323.8 681.7 0.01 59 19 26666 -50.1 -86.1 1 36.0 -53.7 18 4 692.9 692.9 324.2 693.0 0.01 60 14 28677 -47.7 -84.7 1 37.0 -53.0 344 18 764.3 764.3 326.3 764.5 0.02 61 10 30930 -42.3 -80.3 1 38.0 -51.3 295 23 861.6 861.7 328.7 862.3 0.06 TRP 101 16543 -77.7 -94.7 5 17.0 -77.7 280 19 376.5 376.5 301.7 376.5 0.00 WND 202 12365 -51.3 -75.0 4 23.8 -51.7 260 76 350.6 350.6 296.8 350.6 0.01 Sounding variables and indices 1000-500 mb thick: 5750.00 m Freezing level: 549.00 mb = 5138.56 m = 16858.58 ft Wetbulb zero: 783.76 mb = 2205.96 m = 7237.30 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 31.67 % Est. max temperature: 26.02 C = 78.84 F Sfc-Lift cond lev (LCL): 988.54 mb = 231.22 m = 758.60 ft T: 22.77 C 700-500 lapse rate: 6.19 C/km ThetaE index: 19.81 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 607.10 mb = 4315.58 m = 14158.55 ft Mean mixing ratio: 9.04 g/kg Conv temperature: 49.01 C = 120.22 F Cap Strength: 10.49 C Lifted Index: 9.88 C Risk: None Lifted Index @300 mb: 14.66 C Lifted Index @700 mb: 10.32 C Showalter Index: 20.30 C Risk: None Total Totals Index: 4.60 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: -15.70 C K Index: -45.71 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 5.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.88 J/kg Max Up Vert Vel: 5.46 m/s Conv Inhibition (B-): 51839.42 J/kg Cap Strength: 10.50 C Lift Cond Lev (LCL): 852.22 mb = 1501.88 m = 4927.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 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 1015 6 0 0 -0.0 -0.0 | 116 7 -6.1 3.0 1 1000 130 340 5 1.7 -4.7 | 68 5 -4.3 -1.7 2 925 810 50 3 -2.3 -1.9 | 97 8 -8.4 1.0 3 914 914 35 4 -2.3 -3.3 | 88 8 -8.3 -0.3 4 850 1524 90 3 -3.0 0.0 | 108 10 -9.1 3.0 5 850 1524 95 4 -4.0 0.3 | 108 11 -10.0 3.3 6 820 1829 185 4 0.3 4.0 | 141 9 -5.7 7.0 7 790 2134 0 0 -0.0 -0.0 | 116 7 -6.1 3.0 8 762 2438 190 3 0.5 3.0 | 137 8 -5.5 5.9 9 735 2743 175 6 -0.5 6.0 | 144 11 -6.6 8.9 10 709 3048 340 4 1.4 -3.8 | 80 5 -4.7 -0.8 11 700 3150 245 4 3.6 1.7 | 152 5 -2.4 4.7 12 683 3353 240 9 7.8 4.5 | 193 8 1.7 7.5 13 658 3658 250 10 9.4 3.4 | 208 7 3.3 6.4 14 633 3962 250 9 8.5 3.1 | 202 7 2.4 6.0 15 610 4267 285 9 8.7 -2.3 | 256 3 2.6 0.6 16 587 4572 275 16 15.9 -1.4 | 261 10 9.9 1.6 17 500 5880 265 23 22.9 2.0 | 254 18 16.9 5.0 18 449 6706 260 27 26.6 4.7 | 250 22 20.5 7.7 19 431 7010 270 30 30.0 -0.0 | 263 24 23.9 3.0 20 400 7590 255 35 33.8 9.1 | 247 30 27.8 12.0 21 337 8839 245 44 39.9 18.6 | 237 40 33.8 21.6 22 300 9690 255 47 45.4 12.2 | 249 42 39.3 15.1 23 272 10363 255 47 45.4 12.2 | 249 42 39.3 15.1 24 250 10950 260 53 52.2 9.2 | 255 48 46.1 12.2 25 249 10973 255 53 51.2 13.7 | 250 48 45.1 16.7 26 207 12192 265 59 58.8 5.1 | 261 53 52.7 8.1 27 202 12365 260 76 74.8 13.2 | 257 71 68.8 16.2 28 200 12430 260 73 71.9 12.7 | 257 68 65.8 15.6 29 198 12497 260 69 68.0 12.0 | 256 64 61.9 15.0 30 188 12802 265 62 61.8 5.4 | 261 56 55.7 8.4 31 155 14021 255 49 47.3 12.7 | 249 44 41.3 15.7 32 150 14230 245 52 47.1 22.0 | 239 48 41.1 24.9 33 126 15240 240 58 50.2 29.0 | 234 55 44.2 32.0 34 114 15850 240 43 37.2 21.5 | 232 40 31.2 24.5 35 102 16459 240 22 19.1 11.0 | 223 19 13.0 14.0 36 101 16543 280 19 18.7 -3.3 | 271 13 12.7 -0.3 37 100 16600 285 20 19.3 -5.2 | 279 13 13.3 -2.2 38 92 17069 290 23 21.6 -7.9 | 287 16 15.6 -4.9 39 70 18650 290 24 22.6 -8.2 | 288 17 16.5 -5.2 40 50 20620 295 24 21.8 -10.1 | 295 17 15.7 -7.2 41 47 21031 300 21 18.2 -10.5 | 302 14 12.1 -7.5 42 44 21336 30 24 -12.0 -20.8 | 45 25 -18.1 -17.8 43 42 21641 35 29 -16.6 -23.8 | 48 31 -22.7 -20.8 44 40 21946 30 30 -15.0 -26.0 | 42 31 -21.1 -23.0 45 36 22555 45 16 -11.3 -11.3 | 64 19 -17.4 -8.3 46 31 23470 65 11 -10.0 -4.6 | 84 16 -16.0 -1.7 47 30 23740 5 14 -1.2 -13.9 | 34 13 -7.3 -11.0 48 30 23774 55 9 -7.4 -5.2 | 81 14 -13.4 -2.2 49 28 24079 360 11 -0.0 -11.0 | 37 10 -6.1 -8.0 50 26 24689 20 16 -5.5 -15.0 | 44 17 -11.5 -12.1 51 24 25298 15 14 -3.6 -13.5 | 43 14 -9.7 -10.6 52 22 25603 30 6 -3.0 -5.2 | 76 9 -9.1 -2.2 53 21 25908 245 2 1.8 0.8 | 132 6 -4.2 3.8 54 20 26213 355 3 0.3 -3.0 | 90 6 -5.8 -0.0 55 20 26330 25 2 -0.8 -1.8 | 100 7 -6.9 1.2 56 19 26518 325 8 4.6 -6.6 | 22 4 -1.5 -3.6 57 19 26822 70 1 -0.9 -0.3 | 111 7 -7.0 2.6 58 18 27127 295 8 7.3 -3.4 | 289 1 1.2 -0.4 59 17 27432 335 12 5.1 -10.9 | 7 8 -1.0 -7.9 60 16 27737 335 21 8.9 -19.0 | 350 16 2.8 -16.1 61 15 28042 295 9 8.2 -3.8 | 292 2 2.1 -0.8 62 14 28651 345 18 4.7 -17.4 | 6 14 -1.4 -14.4 63 10 30930 295 23 20.8 -9.7 | 295 16 14.8 -6.8 Wind Parameters Mean winds (0-6000m): 266.1 at 9.0 knts Storm direction: 296.1 at 6.7 knts Shear (0-3000m) pos: 1.2 neg: 0.9 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -29.2 deg Storm rel helicity (0-3000m) pos: 41.6 neg: -16.2 tot: 25.4 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.20 Bulk Shear: 12.39 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 ------------------------------------------------------------------------------- 500 354 4 80 6| 4.0 0.0 4.0| 2.5 -6.3 -3.9 -7.7 -0.41| 7.6 -3.1 1000 10 4 84 7| 2.0 0.0 2.0| 6.9 -9.0 -2.1 -2.1 -0.19| 5.7 -1.1 1500 27 4 88 8| 1.0 0.0 1.0| 13.4 -9.0 4.4 3.0 0.04| 4.8 0.2 2000 40 4 91 8| 0.8 1.2 2.0| 29.1 -12.3 16.8 8.4 0.16| 6.7 1.1 2500 52 3 97 9| 0.6 1.0 1.7| 33.6 -13.2 20.4 8.2 0.20| 6.8 1.3 3000 83 4 105 10| 1.2 0.9 2.1| 41.6 -16.2 25.4 8.5 0.11| 8.2 0.9 4000 243 5 160 5| 1.1 1.8 2.9| 54.7 -17.1 37.6 9.4 0.25| 7.8 1.9 5000 265 6 186 4| 1.4 1.8 3.2| 59.1 -18.9 40.1 8.0 0.25| 7.7 1.9 6000 266 9 219 5| 1.2 2.0 3.2| 59.1 -25.3 33.7 5.6 0.21| 6.9 1.4 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20251127.23.gif