UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for VIDD... Searching the city database file for: VIDD ... Date:0000Z 1 APR 20 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 76 SFC 977 216 17.8 15.4 86 2.4 16.3 0 0 292.9 294.9 290.3 325.1 11.33 2 953 460 25.2 9.2 36 16.0 15.4 34 8 302.5 303.9 290.4 325.4 7.68 3 931 690 24.4 6.4 31 18.0 13.7 58 11 303.7 304.9 289.8 323.2 6.48 4 925 754 24.0 6.0 31 18.0 13.4 60 9 303.8 305.0 289.6 323.0 6.34 5 924 763 24.0 6.0 31 18.0 13.4 61 9 303.9 305.1 289.7 323.1 6.35 6 909 906 23.4 5.4 31 18.0 12.9 69 3 304.8 305.9 289.8 323.5 6.19 7 850 1487 19.0 5.0 40 14.0 10.9 210 15 306.0 307.3 290.5 325.6 6.44 8 813 1867 15.8 4.8 48 11.0 9.5 243 19 306.6 307.8 290.8 326.8 6.64 9 786 2153 14.0 1.0 41 13.0 7.0 266 17 307.6 308.6 289.9 323.8 5.24 10 700 3116 4.8 -4.2 52 9.0 0.5 265 23 307.8 308.5 288.8 320.3 4.00 11 618 4112 -4.5 -8.2 75 3.7 -6.0 256 27 308.3 308.9 288.3 318.8 3.33 12 599 4357 -5.5 -15.5 45 10.0 -8.9 255 28 309.9 310.3 287.5 316.1 1.91 13 593 4436 -4.3 -25.3 18 21.0 -10.0 260 27 312.2 312.3 287.1 315.0 0.82 14 575 4678 -5.9 -37.9 6 32.0 -12.2 270 25 313.1 313.1 286.8 314.0 0.25 15 512 5571 -14.3 -31.3 22 17.0 -17.7 274 28 313.5 313.6 287.2 315.4 0.55 16 500 5750 -15.7 -33.7 20 18.0 -19.0 275 29 313.9 314.0 287.2 315.5 0.44 17 494 5841 -16.3 -35.3 18 19.0 -19.6 275 28 314.2 314.3 287.3 315.6 0.38 18 484 5996 -15.9 -39.9 11 24.0 -19.6 277 32 316.6 316.6 287.9 317.5 0.25 19 474 6154 -16.7 -43.7 8 27.0 -20.4 278 36 317.5 317.5 288.1 318.1 0.17 20 408 7266 -25.3 -47.3 11 22.0 -27.5 267 52 320.3 320.3 289.0 320.8 0.13 21 400 7410 -26.3 -48.3 11 22.0 -28.4 265 54 320.8 320.8 289.1 321.3 0.12 22 311 9198 -33.9 -57.9 7 24.0 -35.4 282 82 334.1 334.1 292.9 334.3 0.05 23 305 9334 -33.9 -57.9 7 24.0 -35.4 284 85 336.0 336.0 293.4 336.2 0.05 24 300 9450 -33.9 -57.9 7 24.0 -35.4 285 95 337.6 337.6 293.8 337.8 0.05 25 271 10157 -36.1 -61.1 6 25.0 -37.5 282 124 344.4 344.4 295.4 344.5 0.04 26 268 10234 -36.7 -61.3 6 24.6 -38.0 280 128 344.6 344.6 295.4 344.7 0.04 27 250 10710 -40.5 -62.5 8 22.0 -41.5 280 120 345.9 345.9 295.7 346.0 0.03 28 200 12200 -49.7 -69.7 8 20.0 -50.2 275 114 354.1 354.1 297.5 354.1 0.02 29 150 14030 -61.3 -78.3 9 17.0 -61.4 290 108 364.5 364.5 299.5 364.5 0.01 30 101 16441 -70.9 -85.9 9 15.0 -71.0 275 71 389.6 389.6 303.8 389.6 0.00 31 100 16500 -71.1 -86.1 9 15.0 -71.2 275 71 390.4 390.4 303.8 390.4 0.00 32 94 16864 -72.5 -87.5 9 15.0 -72.6 285 58 394.6 394.6 304.5 394.6 0.00 33 89 17186 -70.5 -85.5 9 15.0 -70.6 278 52 404.8 404.8 305.9 404.8 0.00 34 83 17599 -71.1 -86.1 9 15.0 -71.2 268 45 411.7 411.7 306.7 411.7 0.00 35 77 18044 -69.3 -84.3 10 15.0 -69.4 258 37 424.4 424.4 308.2 424.4 0.00 36 72 18443 -70.3 -84.3 11 14.0 -70.4 249 30 430.5 430.5 308.9 430.5 0.00 37 70 18610 -69.5 -84.5 10 15.0 -69.6 245 27 435.7 435.7 309.4 435.7 0.00 38 62 19339 -66.1 -81.1 11 15.0 -66.3 261 21 458.6 458.6 311.7 458.7 0.01 39 58 19742 -67.5 -82.5 10 15.0 -67.7 270 18 464.3 464.3 312.1 464.3 0.01 40 58 19742 -67.5 -82.5 10 15.0 -67.7 270 18 464.3 464.3 312.1 464.3 0.01 41 50 20640 -65.1 -80.1 11 15.0 -65.4 290 11 490.1 490.1 314.2 490.2 0.01 42 38 22343 -58.5 -75.5 9 17.0 -59.3 333 14 546.9 546.9 317.9 547.1 0.04 43 32 23423 -59.7 -76.7 9 17.0 -60.5 360 16 571.2 571.3 319.2 571.5 0.04 44 30 23830 -56.3 -74.3 9 18.0 -57.6 10 17 591.2 591.2 320.2 591.6 0.05 45 20 26450 -51.5 -72.5 6 21.0 -54.4 45 23 678.5 678.6 323.7 679.4 0.11 46 11 30383 -45.5 -69.5 5 24.0 -52.2 280 18 826.9 827.0 328.0 829.9 0.30 47 11 30383 -46.1 -70.1 5 24.0 -52.5 280 18 824.7 824.8 327.9 827.5 0.27 48 10 31020 -44.1 -69.1 5 25.0 -51.8 260 17 854.9 855.1 328.6 858.6 0.35 49 9.7 31225 -42.9 -68.9 4 26.0 -51.4 866.9 867.1 328.8 870.9 0.37 50 9.4 31437 -42.1 -68.1 4 26.0 -51.0 877.8 878.0 329.1 882.5 0.43 51 8.6 32038 -42.7 -67.7 5 25.0 -51.7 898.1 898.3 329.5 903.6 0.49 52 8.0 32528 -41.5 -68.5 4 27.0 -51.5 921.6 921.9 329.9 927.1 0.47 TRP 94 16864 -72.5 -87.5 9 15.0 -72.6 285 58 394.6 394.6 304.5 394.6 0.00 WND 268 10234 -36.7 -61.3 6 24.6 -38.0 280 128 344.6 344.6 295.4 344.7 0.04 Sounding variables and indices 1000-500 mb thick: 5674.00 m Freezing level: 657.68 mb = 3630.10 m = 11909.62 ft Wetbulb zero: 693.16 mb = 3194.46 m = 10480.39 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 40.18 % Est. max temperature: 31.20 C = 88.15 F Sfc-Lift cond lev (LCL): 942.92 mb = 564.77 m = 1852.89 ft T: 24.84 C 700-500 lapse rate: 7.78 C/km ThetaE index: 12.81 C Layer 786.0- 512.0 mb Conv cond level (CCL): 688.31 mb = 3250.65 m = 10664.74 ft Mean mixing ratio: 7.20 g/kg Conv temperature: 32.70 C = 90.85 F Cap Strength: 4.59 C Lifted Index: -1.60 C Risk: Thunderstorms probable Lifted Index @300 mb: 10.11 C Lifted Index @700 mb: 2.61 C Showalter Index: -2.30 C Risk: Severe thunderstorms possible Total Totals Index: 55.40 C Risk: Severe Thunderstorms probable Vertical Totals Index: 34.70 C Cross Totals Index: 20.70 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 385.29 Risk: Showers and thunderstorms possible Energy Index: -1.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 86.60 J/kg Max Up Vert Vel: 13.16 m/s Conv Inhibition (B-): 314.61 J/kg Cap Strength: 4.59 C Lift Cond Lev (LCL): 739.54 mb = 2659.51 m = 8725.32 ft Lev Free Conv (LFC): 634.54 mb = 3900.88 m = 12798.00 ft Equ Level (EL): 594.54 mb = 4415.64 m = 14486.83 ft B at Equ Level: 50.37 J/kg Max Parcel Lev (MPL): 354.54 mb = 8267.10 m = 27122.71 ft Wind level data Storm motion: 296 at 16 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 ---------------------------------------------------------- 0 977 216 0 0 -0.0 -0.0 | 116 16 -14.1 7.0 1 939 610 55 13 -10.6 -7.5 | 89 25 -24.8 -0.5 2 925 754 60 9 -7.8 -4.5 | 97 22 -21.9 2.5 3 908 914 70 3 -2.8 -1.0 | 109 18 -16.9 6.0 4 877 1219 205 7 3.0 6.3 | 140 17 -11.2 13.3 5 850 1487 210 15 7.5 13.0 | 162 21 -6.6 20.0 6 846 1524 220 17 10.9 13.0 | 171 20 -3.2 20.0 7 816 1829 240 19 16.5 9.5 | 188 17 2.3 16.5 8 787 2134 265 17 16.9 1.5 | 198 9 2.8 8.5 9 759 2438 285 17 16.4 -4.4 | 221 3 2.3 2.6 10 706 3048 265 23 22.9 2.0 | 224 13 8.8 9.0 11 700 3116 265 23 22.9 2.0 | 224 13 8.8 9.0 12 653 3658 270 23 23.0 -0.0 | 232 11 8.9 7.0 13 604 4267 250 29 27.3 9.9 | 218 21 13.1 16.9 14 581 4572 270 25 25.0 -0.0 | 237 13 10.9 7.0 15 500 5750 275 29 28.9 -2.5 | 253 15 14.8 4.5 16 497 5791 275 27 26.9 -2.4 | 250 14 12.8 4.6 17 458 6401 280 42 41.4 -7.3 | 271 27 27.2 -0.3 18 400 7410 265 54 53.8 4.7 | 254 41 39.7 11.7 19 388 7620 265 54 53.8 4.7 | 254 41 39.7 11.7 20 300 9449 285 87 84.0 -22.5 | 283 72 69.9 -15.5 21 300 9450 285 95 91.8 -24.6 | 283 80 77.6 -17.6 22 275 10058 285 118 114.0 -30.5 | 283 103 99.9 -23.5 23 268 10234 280 128 126.1 -22.2 | 278 113 111.9 -15.2 24 263 10363 280 128 126.1 -22.2 | 278 113 111.9 -15.2 25 250 10710 280 120 118.2 -20.8 | 278 105 104.0 -13.8 26 230 11278 280 118 116.2 -20.5 | 278 103 102.1 -13.5 27 219 11582 275 112 111.6 -9.8 | 272 97 97.4 -2.8 28 200 12200 275 114 113.6 -9.9 | 272 99 99.4 -2.9 29 191 12497 270 114 114.0 -0.0 | 266 100 99.9 7.0 30 158 13716 280 120 118.2 -20.8 | 278 105 104.0 -13.8 31 150 14030 290 108 101.5 -36.9 | 289 92 87.4 -29.9 32 123 15240 265 75 74.7 6.5 | 257 62 60.6 13.5 33 100 16500 275 71 70.7 -6.2 | 269 57 56.6 0.8 34 96 16764 275 71 70.7 -6.2 | 269 57 56.6 0.8 35 94 16864 285 58 56.0 -15.0 | 281 43 41.9 -8.0 36 70 18610 245 27 24.5 11.4 | 209 21 10.3 18.4 37 50 20640 290 11 10.3 -3.8 | 130 5 -3.8 3.2 38 30 23830 10 17 -3.0 -16.7 | 60 20 -17.1 -9.7 39 20 26450 45 23 -16.3 -16.3 | 73 32 -30.4 -9.3 40 10 31020 260 17 16.7 3.0 | 195 10 2.6 10.0 Wind Parameters Mean winds (0-6000m): 266.4 at 21.0 knts Storm direction: 296.4 at 15.8 knts Shear (0-3000m) pos: 3.4 neg: 0.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 109.2 deg Storm rel helicity (0-3000m) pos: 189.2 neg: -36.1 tot: 153.2 m^2/s^2 ave: 51.1 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 5.3 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.85 Bulk Shear: 102.21 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 56 8 98 21| 10.3 0.0 10.3| 14.2 -34.3 -20.1 -40.1 -0.32| 17.9 -5.8 1000 66 7 102 21| 3.6 0.0 3.6| 95.1 -34.3 60.8 60.8 0.27| 18.8 5.1 1500 186 9 141 21| 6.3 0.0 6.3|166.2 -34.3 132.0 88.0 0.46| 17.7 8.2 2000 233 11 160 15| 4.4 0.0 4.4|185.2 -34.3 151.0 75.5 0.45| 16.4 7.5 2500 253 13 170 11| 4.1 0.0 4.1|188.3 -34.3 154.1 61.6 0.44| 14.7 6.4 3000 259 14 180 10| 3.4 0.8 4.2|189.2 -36.1 153.2 51.1 0.40| 13.2 5.3 4000 261 17 196 10| 2.6 1.8 4.4|192.8 -51.0 141.9 35.5 0.32| 11.4 3.7 5000 263 19 207 11| 2.5 1.4 3.9|224.2 -51.0 173.3 34.7 0.36| 10.3 3.7 6000 266 21 219 11| 3.0 1.2 4.2|253.1 -52.3 200.9 33.5 0.37| 9.7 3.6 Wrote GIF file: /home/apache/climate/data/raob//VIDD/skewt/VIDD.skewt.20200401.00.gif