UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for VAAU... Searching the city database file for: VAAU ... Date:0000Z 28 MAR 20 Station: VAAU WMO ident: 43014 Latitude: 19.85 Longitude: 75.40 Elevation: 579.00 ------------------------------------------------------------------------------- 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 116 SFC 947 579 21.2 18.0 82 3.2 19.0 0 0 299.0 301.5 294.1 339.3 13.84 2 939 655 24.0 16.0 61 8.0 18.6 284 3 302.5 304.8 294.0 338.8 12.27 3 925 790 23.6 16.6 65 7.0 18.8 10 5 303.4 305.8 294.8 341.9 12.95 4 899 1040 23.6 13.6 53 10.0 17.0 11 9 305.9 308.0 294.0 338.8 10.95 5 850 1528 21.2 14.2 64 7.0 16.5 350 4 308.4 310.6 295.5 344.9 12.07 6 815 1891 19.4 12.4 64 7.0 14.8 265 5 310.2 312.3 295.3 344.3 11.17 7 700 3177 9.0 3.0 66 6.0 5.6 200 17 312.5 313.7 292.7 333.6 6.80 8 624 4113 1.0 -0.7 88 1.7 0.1 230 14 313.7 314.9 292.3 332.1 5.84 9 608 4321 -0.7 -3.9 79 3.2 -2.3 240 13 314.1 315.0 291.5 329.1 4.72 10 603 4387 2.0 -16.0 25 18.0 -4.8 255 13 318.0 318.3 290.0 324.1 1.82 11 599 4441 2.8 -21.2 15 24.0 -5.3 267 14 319.5 319.7 289.8 323.6 1.17 12 506 5786 -4.7 -11.7 58 7.0 -7.7 254 37 326.2 326.8 293.4 336.6 3.09 13 500 5880 -5.5 -12.5 58 7.0 -8.4 255 38 326.3 326.9 293.4 336.2 2.93 14 457 6581 -11.5 -16.5 66 5.0 -13.3 247 42 327.3 327.8 293.1 335.2 2.30 15 400 7590 -20.1 -33.1 30 13.0 -22.6 225 47 328.9 329.0 292.0 331.0 0.59 16 394 7701 -21.1 -35.1 27 14.0 -23.6 227 48 329.0 329.1 291.9 330.8 0.49 17 387 7833 -21.5 -37.5 22 16.0 -24.1 229 48 330.2 330.2 292.2 331.6 0.39 18 382 7929 -21.1 -29.1 49 8.0 -22.9 230 49 331.9 332.1 293.1 335.2 0.90 19 367 8222 -23.9 -28.9 63 5.0 -24.9 235 53 332.0 332.2 293.2 335.5 0.96 20 363 8302 -22.9 -31.9 44 9.0 -24.7 235 54 334.4 334.5 293.6 337.1 0.73 21 340 8776 -27.3 -35.3 47 8.0 -28.6 237 57 334.7 334.8 293.5 336.8 0.56 22 305 9553 -29.5 -46.5 18 17.0 -31.4 240 64 342.2 342.2 295.0 343.0 0.19 23 300 9670 -30.5 -47.5 17 17.0 -32.3 240 65 342.4 342.4 295.1 343.1 0.17 24 250 10940 -39.3 -56.3 15 17.0 -40.3 235 69 347.6 347.7 296.2 348.0 0.07 25 249 10967 -39.5 -57.0 14 17.5 -40.5 235 70 347.7 347.8 296.2 348.0 0.07 26 220 11803 -45.7 -79.7 1 34.0 -46.4 239 64 350.7 350.7 296.8 350.7 0.00 27 200 12430 -51.5 -83.5 1 32.0 -51.9 235 66 351.2 351.2 296.9 351.2 0.00 28 150 14240 -66.3 -93.3 1 27.0 -66.4 250 64 355.9 355.9 297.9 355.9 0.00 29 118 15663 -75.7 -97.7 2 22.0 -75.7 255 56 363.8 363.8 299.4 363.8 0.00 30 105 16338 -76.1 -98.1 2 22.0 -76.2 247 51 375.4 375.4 301.5 375.4 0.00 31 100 16620 -76.5 -97.5 2 21.0 -76.5 250 47 379.9 379.9 302.2 379.9 0.00 32 91 17164 -75.3 -97.3 2 22.0 -75.3 256 41 392.7 392.7 304.2 392.7 0.00 33 80 17899 -80.5 -102.5 1 22.0 -80.5 268 30 396.7 396.7 304.8 396.7 0.00 34 77 18117 -75.9 -98.9 1 23.0 -75.9 271 26 410.7 410.7 306.6 410.7 0.00 35 70 18670 -73.5 -97.5 1 24.0 -73.6 280 18 427.1 427.1 308.5 427.1 0.00 36 62 19378 -73.3 -98.3 1 25.0 -73.4 318 14 442.7 442.7 310.1 442.7 0.00 37 57 19878 -66.1 -94.1 1 28.0 -66.3 344 12 469.8 469.8 312.6 469.8 0.00 38 50 20670 -66.9 -93.9 1 27.0 -67.1 25 8 485.8 485.8 313.9 485.8 0.00 39 42 21724 -67.1 -94.1 1 27.0 -67.4 45 11 510.2 510.2 315.7 510.2 0.00 40 34 23026 -58.9 -88.9 1 30.0 -59.8 70 16 563.5 563.5 318.8 563.6 0.00 41 30 23820 -54.3 -85.3 1 31.0 -56.0 85 18 596.6 596.6 320.5 596.7 0.01 TRP WND 249 10967 -39.5 -57.0 14 17.5 -40.5 235 70 347.7 347.8 296.2 348.0 0.07 Sounding variables and indices 1000-500 mb thick: 5764.00 m Freezing level: 614.59 mb = 4235.62 m = 13896.22 ft Freezing level: 606.70 mb = 4338.41 m = 14233.44 ft Freezing level: 564.28 mb = 4943.37 m = 16218.22 ft Wetbulb zero: 623.27 mb = 4122.63 m = 13525.52 ft Precipitable water: 1.45 inches Sfc-500 mean rel hum: 58.84 % Est. max temperature: 32.59 C = 90.65 F Sfc-Lift cond lev (LCL): 903.56 mb = 995.22 m = 3265.12 ft T: 23.60 C 700-500 lapse rate: 5.36 C/km ThetaE index: 21.35 C Layer 815.0- 506.0 mb Conv cond level (CCL): 727.40 mb = 2852.38 m = 9358.09 ft Mean mixing ratio: 11.90 g/kg Conv temperature: 33.94 C = 93.10 F Cap Strength: 4.74 C Lifted Index: 0.81 C Risk: Showers probable Lifted Index @300 mb: 2.88 C Lifted Index @700 mb: 0.95 C Showalter Index: -0.66 C Risk: Thunderstorms probable Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 19.70 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 216.40 Risk: None Energy Index: -1.74 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 239.78 J/kg Max Up Vert Vel: 21.90 m/s Conv Inhibition (B-): 208.52 J/kg Cap Strength: 4.74 C Lift Cond Lev (LCL): 795.44 mb = 2096.54 m = 6878.32 ft Lev Free Conv (LFC): 670.44 mb = 3528.55 m = 11576.47 ft Equ Level (EL): 590.44 mb = 4555.98 m = 14947.27 ft B at Equ Level: 73.57 J/kg Max Parcel Lev (MPL): 260.44 mb = 10655.13 m = 34957.35 ft Wind level data Storm motion: 281 at 13 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 ---------------------------------------------------------- 0 947 579 0 0 -0.0 -0.0 | 101 13 -12.8 2.4 1 944 610 255 2 1.9 0.5 | 105 11 -10.9 2.9 2 925 790 10 5 -0.9 -4.9 | 80 14 -13.7 -2.5 3 912 914 15 7 -1.8 -6.8 | 73 15 -14.6 -4.3 4 881 1219 5 13 -1.1 -13.0 | 53 17 -14.0 -10.5 5 850 1528 350 4 0.7 -3.9 | 83 12 -12.1 -1.5 6 820 1829 270 4 4.0 -0.0 | 105 9 -8.8 2.4 7 792 2134 245 7 6.3 3.0 | 130 8 -6.5 5.4 8 764 2438 225 7 4.9 4.9 | 133 11 -7.9 7.4 9 737 2743 195 8 2.1 7.7 | 133 15 -10.8 10.1 10 711 3048 200 15 5.1 14.1 | 155 18 -7.7 16.5 11 700 3177 200 17 5.8 16.0 | 159 20 -7.0 18.4 12 659 3658 210 16 8.0 13.9 | 163 17 -4.8 16.3 13 635 3962 230 14 10.7 9.0 | 170 12 -2.1 11.4 14 611 4267 230 13 10.0 8.4 | 165 11 -2.9 10.8 15 588 4572 300 14 12.1 -7.0 | 9 5 -0.7 -4.6 16 567 4877 310 16 12.3 -10.3 | 4 8 -0.6 -7.9 17 525 5486 250 32 30.1 10.9 | 232 22 17.2 13.4 18 500 5880 255 38 36.7 9.8 | 243 27 23.9 12.3 19 486 6096 250 41 38.5 14.0 | 237 31 25.7 16.4 20 467 6401 250 41 38.5 14.0 | 237 31 25.7 16.4 21 449 6706 245 42 38.1 17.7 | 231 32 25.2 20.2 22 431 7010 240 43 37.2 21.5 | 226 34 24.4 23.9 23 415 7315 230 46 35.2 29.6 | 215 39 22.4 32.0 24 400 7590 225 47 33.2 33.2 | 210 41 20.4 35.7 25 382 7925 230 49 37.5 31.5 | 216 42 24.7 33.9 26 366 8230 235 53 43.4 30.4 | 223 45 30.6 32.8 27 300 9670 240 65 56.3 32.5 | 231 56 43.5 34.9 28 296 9754 240 66 57.2 33.0 | 231 57 44.3 35.4 29 260 10668 240 68 58.9 34.0 | 232 59 46.1 36.4 30 250 10940 235 69 56.5 39.6 | 226 61 43.7 42.0 31 249 10967 235 70 57.3 40.2 | 226 62 44.5 42.6 32 249 10973 235 69 56.5 39.6 | 226 61 43.7 42.0 33 238 11278 235 66 54.1 37.9 | 226 58 41.2 40.3 34 217 11887 240 64 55.4 32.0 | 231 55 42.6 34.4 35 207 12192 235 65 53.2 37.3 | 226 57 40.4 39.7 36 200 12430 235 66 54.1 37.9 | 226 58 41.2 40.3 37 171 13411 240 67 58.0 33.5 | 232 58 45.2 35.9 38 155 14021 245 68 61.6 28.7 | 237 58 48.8 31.2 39 150 14240 250 64 60.1 21.9 | 243 53 47.3 24.3 40 140 14630 255 62 59.9 16.0 | 249 51 47.1 18.5 41 114 15850 255 55 53.1 14.2 | 248 44 40.3 16.7 42 108 16154 245 54 48.9 22.8 | 235 44 36.1 25.2 43 100 16620 250 47 44.2 16.1 | 239 36 31.3 18.5 44 98 16764 250 47 44.2 16.1 | 239 36 31.3 18.5 45 70 18670 280 18 17.7 -3.1 | 278 5 4.9 -0.7 46 50 20670 25 8 -3.4 -7.3 | 73 17 -16.2 -4.8 47 30 23820 85 18 -17.9 -1.6 | 92 31 -30.8 0.9 Wind Parameters Mean winds (0-6000m): 250.7 at 17.4 knts Storm direction: 280.7 at 13.1 knts Shear (0-3000m) pos: 1.8 neg: 4.4 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 62.1 deg Storm rel helicity (0-3000m) pos: 81.2 neg: -40.6 tot: 40.5 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 2.1 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 4.26 Bulk Shear: 56.23 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 8 6 77 14| 10.5 0.0 10.5| 0.0 -31.7 -31.7 -63.4 -0.67| 13.8 -9.2 1000 4 7 70 14| 5.3 3.7 9.0| 23.3 -40.3 -17.0 -17.0 -0.17| 12.7 -2.2 1500 348 6 72 12| 3.5 5.0 8.5| 38.8 -40.3 -1.5 -1.0 0.07| 11.1 0.7 2000 319 7 74 9| 2.6 4.5 7.1| 42.6 -40.3 2.3 1.2 0.10| 9.6 1.0 2500 268 7 116 6| 2.1 5.3 7.4| 70.1 -40.6 29.5 11.8 0.21| 9.6 2.0 3000 229 9 144 10| 1.8 4.4 6.2| 81.2 -40.6 40.5 13.5 0.24| 8.7 2.1 4000 231 10 152 10| 4.1 3.3 7.4| 93.9 -42.4 51.5 12.9 0.33| 9.9 3.2 5000 250 13 173 7| 3.3 5.2 8.5| 98.1-121.7 -23.6 -4.7 0.00| 11.4 0.0 6000 251 17 204 9| 2.8 5.0 7.8|120.6-158.1 -37.4 -6.2 -0.01| 10.5 -0.1 Wrote GIF file: /home/apache/climate/data/raob//VAAU/skewt/VAAU.skewt.20200328.00.gif