UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112523.upa.cvt Date: 2300Z 25 NOV 25 Searching for VECC... Searching the city database file for: VECC ... Date:2300Z 25 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 1014 6 16.6 11.6 72 5.0 13.6 0 0 288.6 290.1 286.2 312.4 8.48 1 1013 15 17.8 10.8 64 7.0 13.7 360 1 289.9 291.3 286.2 312.6 8.05 2 1000 128 20.6 6.6 40 14.0 12.7 355 20 293.8 294.8 285.8 311.5 6.11 3 993 189 21.4 6.4 38 15.0 12.9 358 19 295.1 296.2 286.4 312.9 6.07 4 925 798 16.6 5.6 48 11.0 10.4 10 10 296.3 297.4 286.9 314.3 6.17 5 923 816 16.4 5.4 48 11.0 10.3 8 10 296.3 297.4 286.8 314.1 6.10 6 894 1084 15.0 -2.0 31 17.0 6.8 338 10 297.5 298.2 284.8 308.6 3.69 7 878 1236 15.4 -11.6 14 27.0 4.4 322 9 299.5 299.8 283.4 305.1 1.79 8 869 1322 17.2 -19.8 7 37.0 4.0 314 8 302.2 302.4 283.5 305.2 0.91 9 854 1469 17.4 -20.6 6 38.0 3.9 299 7 304.0 304.1 284.1 306.8 0.87 10 850 1509 17.0 -21.0 6 38.0 3.7 295 7 304.0 304.1 284.1 306.7 0.84 11 741 2666 9.6 -23.4 8 33.0 -1.0 283 11 308.1 308.2 285.5 310.7 0.78 12 700 3139 8.4 -14.6 18 23.0 -0.6 285 27 311.8 312.1 287.9 317.6 1.76 13 696 3186 8.0 -14.0 19 22.0 -0.7 285 27 311.9 312.2 288.1 317.9 1.86 14 687 3293 7.2 -15.8 18 23.0 -1.5 285 26 312.1 312.4 287.9 317.5 1.62 15 676 3426 8.2 -35.8 3 44.0 -3.1 284 25 314.7 314.7 287.3 315.7 0.27 16 610 4269 5.2 -40.8 2 46.0 -5.5 282 21 320.6 320.7 289.1 321.3 0.18 17 557 5004 0.0 -41.0 3 41.0 -8.9 280 17 322.9 323.0 289.9 323.6 0.19 18 500 5860 -5.5 -40.5 4 35.0 -12.6 300 22 326.3 326.4 290.9 327.2 0.22 19 474 6275 -8.7 -38.7 7 30.0 -14.7 302 28 327.4 327.5 291.3 328.5 0.28 20 400 7570 -14.9 -40.9 9 26.0 -19.6 265 39 335.6 335.7 293.5 336.7 0.27 21 398 7608 -15.1 -40.1 10 25.0 -19.7 265 39 335.8 335.9 293.6 337.0 0.29 22 351 8546 -23.3 -34.3 36 11.0 -25.4 256 43 337.1 337.2 294.1 339.3 0.60 23 317 9286 -28.9 -37.9 42 9.0 -30.2 252 47 339.3 339.4 294.6 341.0 0.46 24 300 9680 -31.1 -47.1 19 16.0 -32.7 255 52 341.5 341.6 294.8 342.3 0.18 25 277 10242 -35.1 -54.1 13 19.0 -36.5 263 52 343.7 343.7 295.3 344.0 0.09 26 250 10950 -40.3 -59.3 11 19.0 -41.2 275 58 346.2 346.2 295.8 346.4 0.05 27 200 12430 -52.9 -68.9 13 16.0 -53.2 260 56 349.0 349.0 296.4 349.1 0.02 28 175 13276 -60.1 -73.7 15 13.5 -60.3 255 61 350.7 350.7 296.8 350.7 0.01 29 170 13455 -61.7 -74.7 16 13.0 -61.8 251 60 351.0 351.0 296.8 351.0 0.01 30 150 14220 -66.7 -81.7 10 15.0 -66.8 235 58 355.2 355.2 297.7 355.2 0.00 31 130 15072 -73.3 -86.3 12 13.0 -73.3 231 55 358.2 358.2 298.4 358.2 0.00 32 100 16580 -80.7 -90.7 17 10.0 -80.7 275 34 371.8 371.8 300.9 371.8 0.00 33 93 16987 -82.3 -91.3 20 9.0 -82.3 270 34 376.4 376.4 301.6 376.5 0.00 34 72 18429 -78.7 -87.7 22 9.0 -78.7 302 26 412.7 412.7 306.9 412.7 0.00 35 70 18590 -76.1 -88.1 13 12.0 -76.2 320 21 421.6 421.6 307.9 421.6 0.00 36 61 19394 -70.1 -87.1 7 17.0 -70.2 339 25 451.9 451.9 311.0 451.9 0.00 37 52 20338 -71.7 -89.7 5 18.0 -71.8 3 16 469.2 469.2 312.5 469.2 0.00 38 50 20570 -70.3 -90.3 4 20.0 -70.5 360 18 477.8 477.8 313.2 477.8 0.00 39 46 21067 -69.5 -90.5 3 21.0 -69.7 336 16 491.3 491.3 314.3 491.3 0.00 40 43 21477 -62.1 -90.1 1 28.0 -62.6 316 24 519.1 519.1 316.2 519.1 0.00 41 40 21927 -60.1 -92.1 1 32.0 -60.8 320 24 534.9 534.9 317.2 534.9 0.00 42 35 22755 -63.1 -95.1 1 32.0 -63.7 256 17 547.9 547.9 318.0 547.9 0.00 43 34 22934 -60.9 -93.9 1 33.0 -61.6 252 19 558.3 558.3 318.5 558.3 0.00 44 31 23507 -62.7 -94.7 1 32.0 -63.4 269 29 568.4 568.4 319.0 568.4 0.00 45 30 23710 -60.7 -93.7 1 33.0 -61.6 275 33 579.2 579.2 319.6 579.2 0.00 46 29 23921 -60.9 -93.9 1 33.0 -61.7 275 28 584.3 584.3 319.9 584.3 0.00 47 27 24370 -55.7 -90.7 1 35.0 -57.3 290 36 610.9 610.9 321.1 610.9 0.00 48 20 26290 -53.7 -88.7 1 35.0 -56.2 285 21 671.8 671.8 323.5 671.9 0.01 49 18 26977 -49.5 -85.5 1 36.0 -53.4 282 18 705.6 705.6 324.6 705.7 0.01 50 15 28175 -50.1 -86.1 1 36.0 -54.3 308 16 741.4 741.4 325.7 741.5 0.02 51 12 29648 -46.9 -83.9 1 37.0 -53.1 285 16 801.6 801.6 327.3 801.8 0.03 52 11 30230 -44.3 -82.3 1 38.0 -52.0 296 14 831.2 831.2 328.0 831.6 0.04 53 10 30870 -44.7 -82.7 1 38.0 -52.5 315 10 852.7 852.7 328.5 853.1 0.04 54 9.1 31504 -42.7 -80.7 1 38.0 -52.0 883.7 883.7 329.1 884.3 0.07 55 8.4 32049 -38.5 -77.5 1 39.0 -50.4 920.6 920.7 329.8 921.9 0.12 56 6.3 34052 -32.3 -73.3 1 41.0 -49.6 1026.0 1026.2 331.6 1029.7 0.30 57 4.9 35832 -30.5 -72.5 1 42.0 -50.5 1110.7 1111.0 332.8 1116.6 0.43 58 4.4 36594 -32.5 -73.5 1 41.0 -51.8 1135.9 1136.2 333.2 1141.8 0.42 TRP 93 16987 -82.3 -91.3 20 9.0 -82.3 270 34 376.4 376.4 301.6 376.5 0.00 WND 175 13276 -60.1 -73.7 15 13.5 -60.3 255 61 350.7 350.7 296.8 350.7 0.01 Sounding variables and indices 1000-500 mb thick: 5732.00 m Freezing level: 557.00 mb = 5004.20 m = 16417.77 ft Wetbulb zero: 765.07 mb = 2396.83 m = 7863.52 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 12.88 % Est. max temperature: 30.87 C = 87.57 F Sfc-Lift cond lev (LCL): 941.09 mb = 649.87 m = 2132.08 ft T: 17.77 C 700-500 lapse rate: 5.11 C/km ThetaE index: 9.27 C Layer 923.0- 869.0 mb Conv cond level (CCL): 536.40 mb = 5302.87 m = 17397.66 ft Mean mixing ratio: 6.22 g/kg Conv temperature: 52.26 C = 126.06 F Cap Strength: 14.61 C Lifted Index: 14.81 C Risk: None Lifted Index @300 mb: 20.33 C Lifted Index @700 mb: 10.96 C Showalter Index: 18.35 C Risk: None Total Totals Index: 7.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: -15.50 C K Index: -21.50 Risk: None Sweat Index: 36.00 Risk: None Energy Index: 4.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.94 J/kg Max Up Vert Vel: 5.65 m/s Conv Inhibition (B-): 66679.13 J/kg Cap Strength: 14.66 C Lift Cond Lev (LCL): 798.35 mb = 2037.63 m = 6685.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 12 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 1014 6 0 0 -0.0 -0.0 | 146 12 -6.7 9.7 1 1000 128 355 20 1.7 -19.9 | 26 11 -4.9 -10.2 2 946 610 15 12 -3.1 -11.6 | 79 10 -9.8 -1.9 3 925 798 10 10 -1.7 -9.8 | 89 8 -8.4 -0.1 4 912 914 355 11 1.0 -11.0 | 78 6 -5.7 -1.2 5 850 1509 295 7 6.3 -3.0 | 177 7 -0.3 6.8 6 789 2134 245 4 3.6 1.7 | 165 12 -3.0 11.4 7 761 2438 265 8 8.0 0.7 | 187 11 1.3 10.4 8 734 2743 290 12 11.3 -4.1 | 219 7 4.6 5.6 9 700 3139 285 27 26.1 -7.0 | 262 20 19.4 2.7 10 544 5182 280 16 15.8 -2.8 | 233 11 9.1 6.9 11 504 5791 305 21 17.2 -12.0 | 282 11 10.5 -2.3 12 500 5860 300 22 19.1 -11.0 | 276 12 12.4 -1.3 13 448 6706 305 34 27.9 -19.5 | 295 23 21.2 -9.8 14 400 7570 265 39 38.9 3.4 | 248 35 32.2 13.1 15 323 9144 250 46 43.2 15.7 | 235 45 36.6 25.5 16 310 9449 255 48 46.4 12.4 | 241 45 39.7 22.1 17 300 9680 255 52 50.2 13.5 | 242 49 43.6 23.2 18 284 10058 260 50 49.2 8.7 | 247 46 42.6 18.4 19 250 10950 275 58 57.8 -5.1 | 265 51 51.1 4.7 20 207 12192 265 52 51.8 4.5 | 252 47 45.1 14.3 21 200 12430 260 56 55.1 9.7 | 248 52 48.5 19.4 22 175 13276 255 61 58.9 15.8 | 244 58 52.3 25.5 23 150 14220 235 58 47.5 33.3 | 224 59 40.9 43.0 24 126 15240 230 54 41.4 34.7 | 218 56 34.7 44.4 25 113 15850 245 49 44.4 20.7 | 231 48 37.7 30.4 26 108 16154 245 40 36.3 16.9 | 228 40 29.6 26.6 27 100 16580 275 34 33.9 -3.0 | 256 28 27.2 6.8 28 93 16987 270 34 34.0 -0.0 | 250 29 27.3 9.7 29 82 17678 285 32 30.9 -8.3 | 267 24 24.2 1.4 30 74 18288 285 30 29.0 -7.8 | 265 22 22.3 2.0 31 70 18590 320 21 13.5 -16.1 | 313 9 6.8 -6.4 32 66 18898 320 21 13.5 -16.1 | 313 9 6.8 -6.4 33 57 19812 355 28 2.4 -27.9 | 13 19 -4.2 -18.2 34 54 20117 25 21 -8.9 -19.0 | 59 18 -15.5 -9.3 35 51 20422 355 14 1.2 -13.9 | 52 7 -5.4 -4.2 36 50 20570 360 18 -0.0 -18.0 | 39 11 -6.7 -8.3 37 46 21031 340 14 4.8 -13.2 | 29 4 -1.9 -3.4 38 44 21336 315 24 17.0 -17.0 | 305 13 10.3 -7.2 39 40 21946 320 24 15.4 -18.4 | 315 12 8.8 -8.7 40 38 22250 290 9 8.5 -3.1 | 195 7 1.8 6.6 41 34 22860 250 18 16.9 6.2 | 213 19 10.3 15.9 42 30 23710 275 33 32.9 -2.9 | 255 27 26.2 6.8 43 30 23774 270 25 25.0 -0.0 | 242 21 18.3 9.7 44 27 24384 290 36 33.8 -12.3 | 275 27 27.2 -2.6 45 25 24994 290 21 19.7 -7.2 | 259 13 13.1 2.5 46 20 26290 285 21 20.3 -5.4 | 253 14 13.6 4.3 47 19 26518 270 19 19.0 -0.0 | 232 16 12.3 9.7 48 18 27127 285 18 17.4 -4.7 | 245 12 10.7 5.1 49 17 27432 270 16 16.0 -0.0 | 224 13 9.3 9.7 50 15 28042 315 17 12.0 -12.0 | 293 6 5.4 -2.3 51 14 28651 285 13 12.6 -3.4 | 223 9 5.9 6.4 52 12 29870 285 17 16.4 -4.4 | 241 11 9.8 5.3 53 10 30870 315 10 7.1 -7.1 | 189 3 0.4 2.7 Wind Parameters Mean winds (0-6000m): 295.6 at 15.7 knts Storm direction: 325.6 at 11.8 knts Shear (0-3000m) pos: 4.3 neg: 2.8 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 111.0 deg Storm rel helicity (0-3000m) pos: 71.3 neg: -35.8 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 36.31 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 0 15 51 9| 14.1 0.0 14.1| 16.3 -28.2 -11.8 -23.7 -0.50| 28.5-14.1 1000 2 13 64 8| 7.1 3.2 10.2| 25.8 -30.4 -4.6 -4.6 -0.30| 18.7 -5.6 1500 355 12 71 6| 4.7 4.7 9.4| 30.2 -30.4 -0.2 -0.1 -0.13| 15.4 -1.9 2000 346 10 88 4| 3.5 4.2 7.7| 30.2 -34.2 -4.0 -2.0 -0.14| 12.7 -1.8 2500 337 9 112 3| 3.1 3.3 6.4| 45.3 -35.8 9.5 3.8 -0.04| 11.5 -0.5 3000 323 10 161 2| 4.3 2.8 7.1| 71.3 -35.8 35.5 11.8 0.11| 12.1 1.4 4000 303 14 244 5| 3.2 2.3 5.5| 77.4 -48.2 29.2 7.3 0.08| 10.2 0.9 5000 296 15 245 7| 2.6 1.9 4.5| 77.4 -62.4 15.0 3.0 0.03| 8.7 0.3 6000 296 16 249 8| 3.0 1.6 4.6|105.5 -66.1 39.4 6.6 0.11| 8.4 1.0 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20251125.23.gif