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 VIDD... Searching the city database file for: VIDD ... Date:1100Z 28 NOV 25 Station: VIDD WMO ident: 42182 Latitude: 28.58 Longitude: 77.20 Elevation: 216.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 130 SFC 984 216 23.0 14.0 57 9.0 17.2 0 0 297.5 299.4 290.9 327.3 10.26 2 981 245 21.8 11.8 53 10.0 15.5 0 0 296.6 298.2 289.5 322.4 8.89 3 980 255 21.0 9.0 46 12.0 13.8 0 0 295.9 297.2 287.8 317.3 7.36 4 979 265 22.0 8.0 41 14.0 13.8 0 0 296.9 298.2 287.8 317.1 6.88 5 931 745 19.0 6.0 43 13.0 11.6 347 7 298.2 299.3 287.7 316.8 6.30 6 925 806 18.6 4.6 40 14.0 10.8 350 8 298.3 299.4 287.2 315.3 5.75 7 914 909 19.2 -2.8 22 22.0 8.4 359 12 300.0 300.6 285.4 310.3 3.40 8 897 1070 18.4 5.4 42 13.0 11.0 357 12 300.8 301.9 288.6 319.5 6.28 9 850 1530 16.4 -0.6 31 17.0 7.6 335 9 303.3 304.1 287.6 316.5 4.30 10 818 1856 14.2 -5.8 25 20.0 4.9 324 13 304.3 304.9 286.6 313.8 3.03 11 753 2548 8.2 1.2 61 7.0 4.5 295 10 305.1 306.2 289.3 322.0 5.55 12 711 3020 4.6 -2.4 60 7.0 1.2 246 9 306.2 307.1 288.8 320.1 4.51 13 700 3147 3.8 -2.2 65 6.0 0.8 245 7 306.7 307.6 289.0 321.0 4.65 14 663 3584 0.0 -1.1 92 1.1 -0.6 248 13 307.2 308.2 289.9 323.6 5.33 15 651 3730 -0.5 -4.7 73 4.2 -2.4 256 14 308.3 309.0 289.1 321.2 4.14 16 634 3941 -0.3 -34.3 6 34.0 -8.1 268 17 310.8 310.9 286.1 312.0 0.33 17 625 4055 -1.1 -30.1 9 29.0 -8.4 269 18 311.2 311.3 286.4 312.9 0.50 18 600 4380 -0.5 263 20 315.5 19 540 5212 -5.3 250 25 319.5 20 516 5567 -8.1 -23.1 29 15.0 -12.5 244 28 320.3 320.5 290.0 324.3 1.15 21 500 5810 -10.3 -24.3 31 14.0 -14.2 240 32 320.5 320.7 290.0 324.2 1.07 22 451 6594 -17.7 -25.7 50 8.0 -19.6 251 39 320.8 321.0 290.1 324.4 1.05 23 423 7071 -21.9 -28.9 53 7.0 -23.3 257 42 321.3 321.5 290.0 324.3 0.83 24 410 7300 -23.9 -31.9 48 8.0 -25.3 260 44 321.6 321.8 289.9 323.9 0.64 25 400 7480 -24.9 -39.9 23 15.0 -26.9 265 49 322.6 322.7 289.9 323.7 0.30 26 399 7498 -24.9 -39.9 23 15.0 -26.9 265 49 322.9 322.9 290.0 324.0 0.30 27 394 7590 -23.9 -45.9 11 22.0 -26.4 266 51 325.3 325.4 290.6 325.9 0.16 28 336 8738 -31.3 -56.3 7 25.0 -33.0 262 71 330.4 330.4 291.9 330.6 0.06 29 331 8845 -32.1 -57.1 7 25.0 -33.7 260 73 330.7 330.7 292.0 330.9 0.05 30 328 8909 -31.1 -61.1 4 30.0 -33.0 260 73 332.9 332.9 292.6 333.1 0.03 31 315 9196 -31.9 -67.9 2 36.0 -33.7 260 74 335.7 335.7 293.3 335.8 0.01 32 300 9540 -34.1 -73.1 1 39.0 -35.7 260 74 337.3 337.3 293.7 337.3 0.01 33 250 10790 -42.1 -74.1 2 32.0 -43.0 250 94 343.5 343.5 295.1 343.5 0.01 34 245 10926 -42.9 -73.9 2 31.0 -43.7 250 94 344.3 344.3 295.3 344.3 0.01 35 219 11674 -46.9 -77.9 2 31.0 -47.5 250 103 349.3 349.3 296.5 349.4 0.00 36 200 12270 -50.1 -81.1 1 31.0 -50.6 265 81 353.4 353.4 297.4 353.4 0.00 37 150 14110 -60.7 -89.7 1 29.0 -60.9 245 43 365.5 365.5 299.8 365.5 0.00 38 104 16336 -70.9 -88.9 5 18.0 -71.0 259 14 386.4 386.4 303.2 386.4 0.00 39 100 16570 -68.9 -87.9 5 19.0 -69.0 225 18 394.6 394.6 304.5 394.6 0.00 40 78 18039 -73.7 -89.7 7 16.0 -73.7 200 5 413.7 413.7 307.0 413.7 0.00 41 70 18670 -74.3 -89.3 8 15.0 -74.3 340 5 425.4 425.4 308.3 425.4 0.00 42 55 20083 -73.1 -89.1 7 16.0 -73.2 351 14 458.6 458.6 311.7 458.6 0.00 43 50 20650 -67.9 -89.9 3 22.0 -68.1 355 18 483.5 483.5 313.7 483.5 0.00 44 48 20896 -66.5 -89.5 3 23.0 -66.8 353 18 492.5 492.5 314.4 492.5 0.00 45 32 23363 -64.5 -92.5 1 28.0 -65.0 338 19 558.4 558.4 318.6 558.4 0.00 46 30 23760 -61.5 -92.5 1 31.0 -62.3 335 19 577.0 577.0 319.5 577.0 0.00 47 20 26320 -53.9 -88.9 1 35.0 -56.3 325 34 671.2 671.2 323.4 671.2 0.01 48 18 27002 -51.3 -87.3 1 36.0 -54.6 321 36 699.9 699.9 324.4 700.0 0.01 49 16 27768 -52.3 -88.3 1 36.0 -55.6 317 38 720.6 720.6 325.1 720.7 0.01 50 13 29123 -49.3 -85.3 1 36.0 -54.2 309 41 775.1 775.1 326.6 775.3 0.02 51 12 29647 -50.1 -86.1 1 36.0 -55.0 307 43 790.2 790.2 327.0 790.4 0.02 52 10 30850 -46.5 -83.5 1 37.0 -53.5 300 46 846.0 846.0 328.3 846.3 0.04 53 8.8 31699 -46.3 -83.3 1 37.0 -53.9 878.2 878.3 329.0 878.7 0.04 TRP 78 18039 -73.7 -89.7 7 16.0 -73.7 200 5 413.7 413.7 307.0 413.7 0.00 WND 219 11674 -46.9 -77.9 2 31.0 -47.5 250 103 349.3 349.3 296.5 349.4 0.00 Sounding variables and indices 1000-500 mb thick: 5680.00 m Freezing level: 663.00 mb = 3583.77 m = 11757.62 ft Wetbulb zero: 677.90 mb = 3405.06 m = 11171.31 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 46.43 % Est. max temperature: 29.28 C = 84.71 F Sfc-Lift cond lev (LCL): 861.84 mb = 1411.73 m = 4631.60 ft T: 16.91 C 700-500 lapse rate: 5.29 C/km ThetaE index: 17.03 C Layer 981.0- 897.0 mb Conv cond level (CCL): 670.23 mb = 3496.57 m = 11471.56 ft Mean mixing ratio: 6.05 g/kg Conv temperature: 32.55 C = 90.59 F Cap Strength: 8.80 C Lifted Index: 8.02 C Risk: None Lifted Index @300 mb: 15.04 C Lifted Index @700 mb: 4.83 C Showalter Index: 8.08 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 9.70 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 50.00 Risk: None Energy Index: 1.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.36 J/kg Max Up Vert Vel: 6.69 m/s Conv Inhibition (B-): 50281.79 J/kg Cap Strength: 8.73 C Lift Cond Lev (LCL): 754.04 mb = 2536.57 m = 8321.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 296 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 ---------------------------------------------------------- 0 984 216 0 0 -0.0 -0.0 | 116 12 -10.8 5.2 1 975 305 0 0 -0.0 -0.0 | 116 12 -10.8 5.2 2 944 610 340 6 2.1 -5.6 | 87 9 -8.7 -0.4 3 925 806 350 8 1.4 -7.9 | 74 10 -9.4 -2.7 4 913 914 360 12 -0.0 -12.0 | 58 13 -10.8 -6.8 5 881 1219 355 12 1.0 -12.0 | 55 12 -9.7 -6.7 6 851 1524 335 9 3.8 -8.2 | 67 8 -7.0 -3.0 7 850 1530 335 9 3.8 -8.2 | 67 8 -7.0 -3.0 8 820 1829 325 13 7.5 -10.6 | 31 6 -3.3 -5.4 9 791 2134 315 10 7.1 -7.1 | 63 4 -3.7 -1.9 10 762 2438 295 11 10.0 -4.6 | 125 1 -0.8 0.6 11 735 2743 295 8 7.3 -3.4 | 117 4 -3.5 1.8 12 708 3048 240 9 7.8 4.5 | 163 10 -3.0 9.7 13 700 3147 245 7 6.3 3.0 | 152 9 -4.4 8.2 14 682 3353 235 10 8.2 5.7 | 167 11 -2.6 10.9 15 631 3962 270 17 17.0 -0.0 | 230 8 6.2 5.2 16 521 5486 245 27 24.5 11.4 | 220 22 13.7 16.6 17 500 5810 240 32 27.7 16.0 | 219 27 16.9 21.2 18 481 6096 245 35 31.7 14.8 | 226 29 21.0 20.0 19 409 7315 260 44 43.3 7.6 | 248 35 32.6 12.8 20 400 7480 265 49 48.8 4.3 | 256 39 38.0 9.5 21 376 7925 270 57 57.0 -0.0 | 264 47 46.2 5.2 22 360 8230 270 64 64.0 -0.0 | 264 53 53.2 5.2 23 331 8839 260 73 71.9 12.7 | 254 64 61.1 17.9 24 300 9540 260 74 72.9 12.8 | 254 65 62.1 18.1 25 254 10668 255 85 82.1 22.0 | 249 76 71.3 27.2 26 250 10790 250 94 88.3 32.1 | 244 86 77.6 37.4 27 243 10973 250 94 88.3 32.1 | 244 86 77.6 37.4 28 219 11674 250 103 96.8 35.2 | 245 95 86.0 40.4 29 202 12192 260 91 89.6 15.8 | 255 82 78.9 21.0 30 200 12270 265 81 80.7 7.1 | 260 71 69.9 12.3 31 175 13106 260 58 57.1 10.1 | 252 49 46.4 15.3 32 160 13716 255 51 49.3 13.2 | 244 43 38.5 18.4 33 152 14021 255 44 42.5 11.4 | 242 36 31.7 16.6 34 150 14110 245 43 39.0 18.2 | 230 37 28.2 23.4 35 138 14630 255 47 45.4 12.2 | 243 39 34.6 17.4 36 125 15240 265 33 32.9 2.9 | 250 24 22.1 8.1 37 118 15545 255 24 23.2 6.2 | 227 17 12.4 11.4 38 107 16154 285 11 10.6 -2.8 | 177 2 -0.1 2.4 39 100 16570 225 18 12.7 12.7 | 186 18 2.0 17.9 40 78 18039 200 5 1.7 4.7 | 138 13 -9.1 9.9 41 70 18670 340 5 1.7 -4.7 | 93 9 -9.1 0.5 42 50 20650 355 18 1.6 -17.9 | 36 16 -9.2 -12.7 43 30 23760 335 19 8.0 -17.2 | 13 12 -2.7 -12.0 44 20 26320 325 34 19.5 -27.9 | 339 24 8.7 -22.6 45 10 30850 300 46 39.8 -23.0 | 301 34 29.1 -17.8 Wind Parameters Mean winds (0-6000m): 265.8 at 15.9 knts Storm direction: 295.8 at 12.0 knts Shear (0-3000m) pos: 0.9 neg: 2.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 41.8 deg Storm rel helicity (0-3000m) pos: 14.2 neg: -40.7 tot: -26.5 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.71 Bulk Shear: 31.58 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 ------------------------------------------------------------------------------- 500 341 3 103 10| 0.0 7.3 7.3| 0.0 -17.0 -17.0 -34.1 -0.87| 7.6 -6.6 1000 353 7 79 10| 2.7 3.6 6.3| 0.0 -30.2 -30.2 -30.2 -0.79| 7.1 -5.7 1500 348 8 72 9| 1.8 2.8 4.6| 4.2 -34.8 -30.6 -20.4 -0.55| 7.3 -4.0 2000 339 9 66 8| 1.3 2.3 3.6| 7.5 -37.4 -29.9 -14.9 -0.39| 7.0 -2.7 2500 330 9 65 7| 1.1 1.7 2.8| 8.2 -37.5 -29.3 -11.7 -0.28| 6.7 -1.9 3000 321 9 69 5| 0.9 2.0 2.9| 14.2 -40.7 -26.5 -8.8 -0.15| 7.1 -1.1 4000 298 10 103 2| 1.7 1.5 3.2| 44.6 -40.8 3.8 1.0 0.10| 7.2 0.8 5000 280 13 212 3| 1.4 2.1 3.5| 44.6 -49.2 -4.6 -0.9 0.06| 6.7 0.4 6000 266 16 219 8| 1.6 2.3 3.9| 80.9 -56.9 24.0 4.0 0.09| 6.8 0.6 Wrote GIF file: /home/apache/climate/data/raob//VIDD/skewt/VIDD.skewt.20251128.11.gif