UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for VO371... Searching the city database file for: VO371 ... Date:0000Z 24 MAR 20 Station: VO371 WMO ident: 43371 Latitude: 8.48 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1001 65 26.6 24.3 87 2.3 24.9 0 0 299.7 303.2 298.0 356.7 19.45 1 1000 74 25.8 21.4 77 4.4 22.6 70 5 299.0 301.9 295.8 346.3 16.25 2 990 163 27.2 22.8 77 4.4 24.0 14 3 301.2 304.5 297.5 354.0 17.92 3 925 762 23.2 19.1 78 4.1 20.3 335 4 303.0 305.8 296.2 348.1 15.22 4 915 857 22.4 18.7 80 3.7 19.8 357 3 303.2 305.9 296.1 347.6 15.00 5 852 1478 20.8 12.8 60 8.0 15.5 78 6 307.7 309.8 294.6 340.9 10.97 6 850 1498 20.6 13.6 64 7.0 15.9 75 6 307.7 309.9 295.0 342.8 11.60 7 822 1786 17.8 15.1 84 2.7 16.0 58 9 307.7 310.2 296.1 347.7 13.25 8 804 1976 19.2 8.2 49 11.0 12.3 67 14 311.2 312.8 293.7 337.4 8.52 9 794 2084 18.6 8.6 52 10.0 12.3 75 17 311.6 313.3 294.1 339.0 8.87 10 700 3150 10.6 5.6 71 5.0 7.6 360 14 314.2 315.8 294.3 339.7 8.18 11 656 3686 6.6 3.6 81 3.0 4.8 360 15 315.6 317.1 294.1 339.4 7.58 12 606 4334 4.4 -0.6 70 5.0 1.7 327 6 320.3 321.5 294.3 339.8 6.05 13 599 4428 4.4 -6.6 45 11.0 -0.9 291 5 321.4 322.1 292.9 334.2 3.90 14 554 5058 -0.5 -12.5 40 12.0 -5.5 173 8 322.8 323.3 292.2 331.7 2.64 15 540 5262 -2.3 -7.3 69 5.0 -4.6 165 8 323.0 323.9 293.4 336.6 4.10 16 513 5668 -4.1 -19.1 30 15.0 -9.3 157 8 325.6 326.0 292.1 331.3 1.65 17 500 5870 -5.3 -18.3 35 13.0 -9.9 160 7 326.6 326.9 292.5 332.8 1.81 18 476 6254 -8.7 -19.7 41 11.0 -12.3 253 6 327.0 327.3 292.5 332.9 1.68 19 400 7590 -14.3 -30.3 24 16.0 -18.2 335 13 336.4 336.6 294.1 339.3 0.77 20 399 7609 -14.5 -30.5 24 16.0 -18.4 334 13 336.4 336.5 294.1 339.2 0.76 21 362 8336 -20.9 -35.9 25 15.0 -23.7 316 17 337.3 337.4 294.1 339.2 0.49 22 336 8883 -23.5 -33.5 39 10.0 -25.5 319 16 341.0 341.2 295.2 343.6 0.67 23 300 9700 -29.7 -43.7 24 14.0 -31.4 325 15 343.5 343.6 295.4 344.6 0.27 24 277 10263 -34.3 -48.3 23 14.0 -35.6 320 14 344.8 344.8 295.6 345.5 0.17 25 250 10970 -40.5 -59.5 11 19.0 -41.4 275 10 345.9 345.9 295.7 346.1 0.05 26 200 12450 -52.5 -63.5 25 11.0 -52.8 150 3 349.6 349.6 296.6 349.8 0.04 27 198 12515 -52.7 -63.7 25 11.0 -52.9 144 3 350.3 350.3 296.7 350.5 0.04 28 150 14250 -67.7 -77.7 23 10.0 -67.8 60 5 353.5 353.5 297.4 353.5 0.01 29 135 14877 -72.5 -82.5 21 10.0 -72.5 138 8 355.8 355.8 297.8 355.8 0.00 30 105 16332 -78.9 -88.9 18 10.0 -78.9 254 7 370.1 370.1 300.6 370.1 0.00 31 100 16610 -79.1 -89.1 18 10.0 -79.1 170 3 374.9 374.9 301.4 374.9 0.00 32 99 16667 -79.3 -89.3 18 10.0 -79.3 170 3 375.6 375.6 301.5 375.6 0.00 33 93 17024 -77.7 -87.7 18 10.0 -77.7 178 10 385.5 385.5 303.1 385.5 0.00 34 91 17148 -77.3 -87.3 19 10.0 -77.3 182 13 388.7 388.7 303.6 388.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 558.59 mb = 4993.98 m = 16384.25 ft Wetbulb zero: 601.49 mb = 4394.67 m = 14418.02 ft Precipitable water: 1.94 inches Sfc-500 mean rel hum: 63.52 % Est. max temperature: 34.67 C = 94.40 F Sfc-Lift cond lev (LCL): 968.56 mb = 356.14 m = 1168.41 ft T: 25.91 C 700-500 lapse rate: 5.85 C/km ThetaE index: 13.08 C Layer 925.0- 850.0 mb Conv cond level (CCL): 826.81 mb = 1735.92 m = 5695.19 ft Mean mixing ratio: 16.18 g/kg Conv temperature: 34.66 C = 94.39 F Cap Strength: 3.48 C Lifted Index: -2.39 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.36 C Lifted Index @700 mb: -0.03 C Showalter Index: 0.36 C Risk: Thunderstorms probable Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 18.90 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 182.20 Risk: None Energy Index: -1.89 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 574.96 J/kg Max Up Vert Vel: 33.91 m/s Conv Inhibition (B-): 158.16 J/kg Cap Strength: 3.40 C Lift Cond Lev (LCL): 894.28 mb = 1056.28 m = 3465.43 ft Lev Free Conv (LFC): 699.28 mb = 3158.52 m = 10362.48 ft Equ Level (EL): 199.28 mb = 12473.41 m = 40922.75 ft B at Equ Level: 570.81 J/kg Max Parcel Lev (MPL): 109.28 mb = 16101.09 m = 52824.47 ft Wind level data Storm motion: 83 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 1001 65 0 0 -0.0 -0.0 | 263 7 6.7 0.9 1 1000 74 70 5 -4.7 -1.7 | 292 2 2.0 -0.8 2 974 305 285 1 1.0 -0.3 | 265 8 7.7 0.6 3 941 610 320 3 1.9 -2.3 | 279 9 8.7 -1.4 4 925 762 335 4 1.7 -3.6 | 288 9 8.4 -2.7 5 909 914 10 3 -0.5 -3.0 | 289 7 6.2 -2.1 6 878 1219 110 7 -6.6 2.4 | 183 3 0.1 3.3 7 850 1498 75 6 -5.8 -1.6 | 306 1 0.9 -0.7 8 818 1829 55 10 -8.2 -5.7 | 17 5 -1.5 -4.9 9 789 2134 80 18 -17.7 -3.1 | 78 11 -11.0 -2.2 10 761 2438 75 16 -15.5 -4.1 | 69 9 -8.7 -3.3 11 734 2743 55 15 -12.3 -8.6 | 36 10 -5.6 -7.7 12 708 3048 20 13 -4.4 -12.2 | 349 12 2.3 -11.3 13 700 3150 360 14 -0.0 -14.0 | 333 15 6.7 -13.1 14 657 3658 360 15 -0.0 -15.0 | 335 16 6.7 -14.1 15 633 3962 355 11 1.0 -11.0 | 323 13 7.7 -10.1 16 610 4267 345 7 1.8 -6.8 | 305 10 8.5 -5.9 17 587 4572 230 2 1.5 1.3 | 255 9 8.3 2.2 18 565 4877 180 8 0.0 8.0 | 217 11 6.7 8.9 19 524 5486 155 8 -3.4 7.3 | 202 9 3.3 8.1 20 500 5870 160 7 -2.4 6.6 | 210 9 4.3 7.5 21 486 6096 170 5 -0.9 4.9 | 225 8 5.9 5.8 22 467 6401 335 7 3.0 -6.3 | 299 11 9.7 -5.5 23 449 6706 340 15 5.1 -14.1 | 318 18 11.9 -13.2 24 431 7010 335 8 3.4 -7.3 | 302 12 10.1 -6.4 25 415 7315 345 11 2.8 -10.6 | 316 14 9.6 -9.7 26 400 7590 335 13 5.5 -11.8 | 312 16 12.2 -10.9 27 382 7925 320 13 8.4 -10.0 | 301 18 15.1 -9.1 28 367 8230 315 17 12.0 -12.0 | 301 22 18.7 -11.1 29 300 9700 325 15 8.6 -12.3 | 307 19 15.3 -11.4 30 298 9754 325 13 7.5 -10.6 | 305 17 14.2 -9.8 31 261 10668 315 15 10.6 -10.6 | 299 20 17.3 -9.7 32 250 10970 275 10 10.0 -0.9 | 270 17 16.7 0.0 33 250 10973 285 9 8.7 -2.3 | 275 15 15.4 -1.5 34 239 11278 255 9 8.7 2.3 | 258 16 15.4 3.2 35 218 11887 220 8 5.1 6.1 | 239 14 11.9 7.0 36 208 12192 210 7 3.5 6.1 | 236 12 10.2 6.9 37 200 12450 150 3 -1.5 2.6 | 236 6 5.2 3.5 38 172 13411 60 5 -4.3 -2.5 | 304 3 2.4 -1.6 39 156 14021 60 6 -5.2 -3.0 | 324 3 1.5 -2.1 40 150 14250 60 5 -4.3 -2.5 | 304 3 2.4 -1.6 41 141 14630 120 8 -6.9 4.0 | 178 5 -0.2 4.9 42 114 15850 215 8 4.6 6.6 | 237 14 11.3 7.4 43 108 16154 305 9 7.4 -5.2 | 287 15 14.1 -4.3 44 100 16610 170 3 -0.5 3.0 | 238 7 6.2 3.8 45 97 16764 170 3 -0.5 3.0 | 238 7 6.2 3.8 46 87 17374 190 19 3.3 18.7 | 207 22 10.0 19.6 Wind Parameters Mean winds (0-6000m): 52.6 at 9.0 knts Storm direction: 82.6 at 6.8 knts Shear (0-3000m) pos: 3.0 neg: 2.9 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 83.3 deg Storm rel helicity (0-3000m) pos: 31.6 neg: -49.9 tot: -18.3 m^2/s^2 ave: -6.1 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 9.8 stream: -0.6 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 76.98 Bulk Shear: 7.47 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 2 283 7| 0.0 2.8 2.8| 8.8 -6.1 2.7 5.5 0.19| 8.9 1.7 1000 0 3 288 7| 3.2 1.4 4.6| 15.1 -6.1 9.0 9.0 0.30| 8.5 2.5 1500 60 4 290 3| 2.9 0.9 3.8| 15.7 -7.3 8.4 5.6 0.13| 9.1 1.2 2000 63 6 318 2| 4.6 0.7 5.2| 27.3 -7.3 20.0 10.0 0.29| 9.7 2.8 2500 70 8 22 2| 3.6 1.0 4.7| 31.6 -16.9 14.8 5.9 0.19| 9.1 1.8 3000 63 9 23 4| 3.0 2.9 6.0| 31.6 -49.9 -18.3 -6.1 -0.06| 9.8 -0.6 4000 40 10 359 7| 2.3 2.6 4.9| 33.0 -75.1 -42.1 -10.5 -0.16| 8.7 -1.3 5000 39 9 352 6| 1.8 2.0 3.8| 33.0-128.0 -95.0 -19.0 -0.33| 9.1 -3.0 6000 53 9 6 5| 1.4 1.5 2.9| 39.9-132.2 -92.3 -15.4 -0.30| 8.1 -2.4 Wrote GIF file: /home/apache/climate/data/raob//VO371/skewt/VO371.skewt.20200324.00.gif