UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032523.upa.cvt Date: 2300Z 25 MAR 20 Searching for VO371... Searching the city database file for: VO371 ... Date:2300Z 25 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 61 24.8 23.0 90 1.8 23.5 0 0 297.9 301.1 296.6 350.0 17.94 1 1000 70 25.8 21.4 77 4.4 22.6 100 2 299.0 301.9 295.8 346.3 16.25 2 987 186 26.8 21.8 74 5.0 23.2 122 3 301.1 304.2 296.8 350.7 16.89 3 925 757 23.0 16.0 65 7.0 18.2 55 5 302.8 305.1 294.3 339.7 12.46 4 883 1162 21.8 13.8 60 8.0 16.5 87 5 305.6 307.7 294.2 339.5 11.30 5 850 1492 19.6 11.6 60 8.0 14.4 35 3 306.7 308.6 293.6 337.3 10.15 6 796 2053 15.0 11.7 81 3.3 12.9 49 13 307.6 309.6 294.4 340.6 10.92 7 715 2962 14.4 1.4 41 13.0 7.1 71 15 316.5 317.6 293.2 335.3 5.93 8 700 3141 13.2 0.2 41 13.0 6.0 65 9 317.1 318.2 293.0 334.8 5.55 9 654 3707 8.6 -3.4 43 12.0 2.4 42 9 318.1 319.0 292.4 332.8 4.55 10 624 4094 6.8 -1.2 57 8.0 2.5 357 3 320.4 321.5 294.0 338.5 5.62 11 522 5538 -0.9 -15.9 31 15.0 -6.8 101 16 327.9 328.3 293.1 335.2 2.12 12 500 5880 -3.5 -16.5 36 13.0 -8.5 105 12 328.8 329.2 293.3 336.1 2.10 13 460 6535 -7.1 -22.1 29 15.0 -12.0 103 10 332.2 332.5 293.6 337.3 1.41 14 437 6933 -9.9 -13.2 77 3.3 -11.2 218 3 333.6 334.2 295.4 344.5 3.17 15 428 7093 -11.1 -18.1 56 7.0 -13.6 238 1 334.0 334.5 294.7 341.6 2.15 16 403 7553 -13.3 -16.8 75 3.5 -14.6 199 2 337.0 337.5 295.7 346.0 2.55 17 400 7610 -13.9 -17.5 74 3.6 -15.2 210 2 336.9 337.4 295.6 345.5 2.42 18 366 8277 -19.1 -21.5 81 2.4 -19.8 350 2 338.7 339.0 295.6 345.4 1.87 19 355 8504 -19.7 -26.7 54 7.0 -21.5 347 3 340.8 341.1 295.6 345.3 1.21 20 326 9131 -24.1 -31.1 52 7.0 -25.6 341 7 343.2 343.4 295.8 346.5 0.87 21 307 9565 -27.9 -37.9 38 10.0 -29.5 337 9 343.8 343.9 295.7 345.6 0.48 22 300 9730 -29.5 -35.5 56 6.0 -30.5 335 10 343.8 343.9 295.8 346.2 0.62 23 289 9994 -31.7 -35.6 68 3.9 -32.3 336 13 344.4 344.5 295.9 346.8 0.64 24 250 11000 -39.5 -48.5 38 9.0 -40.2 225 8 347.3 347.4 296.2 348.1 0.19 25 200 12490 -52.3 -60.3 38 8.0 -52.5 170 17 349.9 350.0 296.7 350.2 0.06 26 183 13057 -57.3 -64.3 41 7.0 -57.5 179 15 350.8 350.8 296.8 351.0 0.04 27 150 14280 -67.9 -74.9 36 7.0 -67.9 165 25 353.1 353.1 297.3 353.2 0.01 28 107 16232 -83.1 -91.1 24 8.0 -83.1 105 26 360.1 360.1 298.7 360.1 0.00 29 100 16610 -81.7 -89.7 24 8.0 -81.7 110 47 369.9 369.9 300.5 369.9 0.00 30 97 16781 -81.9 -89.9 24 8.0 -81.9 112 47 372.7 372.7 301.1 372.7 0.00 31 92 17081 -76.3 -84.3 27 8.0 -76.3 142 41 389.5 389.5 303.7 389.5 0.00 32 84 17602 -79.3 -87.3 26 8.0 -79.3 193 32 393.7 393.7 304.3 393.7 0.00 33 78 18027 -75.5 -83.5 27 8.0 -75.5 235 25 410.0 410.0 306.5 410.0 0.00 34 70 18650 -77.3 -86.3 22 9.0 -77.3 335 16 419.0 419.0 307.6 419.0 0.00 35 67 18901 -77.5 -86.5 22 9.0 -77.6 341 15 423.9 423.9 308.2 423.9 0.00 TRP 107 16232 -83.1 -91.1 24 8.0 -83.1 105 26 360.1 360.1 298.7 360.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 533.92 mb = 5369.21 m = 17615.31 ft Wetbulb zero: 596.67 mb = 4456.07 m = 14619.46 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 53.61 % Est. max temperature: 33.58 C = 92.45 F Sfc-Lift cond lev (LCL): 975.49 mb = 289.03 m = 948.26 ft T: 26.11 C 700-500 lapse rate: 6.10 C/km ThetaE index: 13.47 C Layer 925.0- 796.0 mb Conv cond level (CCL): 807.39 mb = 1931.66 m = 6337.40 ft Mean mixing ratio: 14.30 g/kg Conv temperature: 34.33 C = 93.79 F Cap Strength: 4.60 C Lifted Index: 1.58 C Risk: Showers probable Lifted Index @300 mb: 2.06 C Lifted Index @700 mb: 4.22 C Showalter Index: 4.45 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 15.10 C K Index: 21.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 157.20 Risk: None Energy Index: -0.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.72 J/kg Max Up Vert Vel: 4.84 m/s Conv Inhibition (B-): 4916.87 J/kg Cap Strength: 4.48 C Lift Cond Lev (LCL): 870.63 mb = 1284.25 m = 4213.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 110 at 6 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 61 0 0 -0.0 -0.0 | 290 6 6.1 -2.2 1 1000 70 100 2 -2.0 0.3 | 294 5 4.1 -1.9 2 974 305 145 5 -2.9 4.1 | 240 4 3.2 1.9 3 941 610 60 5 -4.3 -2.5 | 339 5 1.8 -4.7 4 925 757 55 5 -4.1 -2.9 | 338 5 2.0 -5.1 5 908 914 75 3 -2.9 -0.8 | 313 4 3.2 -3.0 6 877 1219 90 6 -6.0 0.0 | 357 2 0.1 -2.2 7 850 1492 35 3 -1.7 -2.5 | 317 6 4.4 -4.7 8 817 1829 35 8 -4.6 -6.6 | 350 9 1.5 -8.8 9 788 2134 55 15 -12.3 -8.6 | 30 12 -6.2 -10.8 10 760 2438 90 17 -17.0 0.0 | 79 11 -10.9 -2.2 11 734 2743 75 21 -20.3 -5.4 | 62 16 -14.2 -7.6 12 708 3048 70 12 -11.3 -4.1 | 39 8 -5.2 -6.3 13 700 3141 65 9 -8.2 -3.8 | 19 6 -2.1 -6.0 14 657 3658 55 10 -8.2 -5.7 | 15 8 -2.1 -7.9 15 633 3962 310 4 3.1 -2.6 | 298 10 9.2 -4.8 16 610 4267 75 2 -1.9 -0.5 | 303 5 4.2 -2.7 17 587 4572 90 2 -2.0 0.0 | 298 5 4.1 -2.2 18 566 4877 175 4 -0.3 4.0 | 253 6 5.8 1.8 19 525 5486 100 16 -15.8 2.8 | 93 10 -9.7 0.6 20 500 5880 105 12 -11.6 3.1 | 99 6 -5.5 0.9 21 486 6096 115 14 -12.7 5.9 | 119 8 -6.6 3.7 22 468 6401 105 12 -11.6 3.1 | 99 6 -5.5 0.9 23 449 6706 100 8 -7.9 1.4 | 65 2 -1.8 -0.8 24 432 7010 265 1 1.0 0.1 | 287 7 7.1 -2.1 25 416 7315 155 1 -0.4 0.9 | 283 6 5.7 -1.3 26 400 7610 210 2 1.0 1.7 | 274 7 7.1 -0.5 27 383 7925 205 4 1.7 3.6 | 260 8 7.8 1.4 28 368 8230 350 2 0.3 -2.0 | 303 8 6.4 -4.2 29 300 9730 335 10 4.2 -9.1 | 318 15 10.3 -11.3 30 299 9754 350 13 2.3 -12.8 | 331 17 8.4 -15.0 31 262 10668 295 12 10.9 -5.1 | 293 18 17.0 -7.3 32 251 10973 265 10 10.0 0.9 | 275 16 16.1 -1.3 33 250 11000 225 8 5.7 5.7 | 254 12 11.8 3.4 34 240 11278 210 9 4.5 7.8 | 242 12 10.6 5.6 35 219 11887 195 10 2.6 9.7 | 229 11 8.7 7.4 36 209 12192 195 11 2.8 10.6 | 227 12 8.9 8.4 37 200 12490 170 17 -3.0 16.7 | 192 15 3.1 14.5 38 172 13411 185 13 1.1 13.0 | 214 13 7.2 10.7 39 156 14021 155 13 -5.5 11.8 | 184 10 0.6 9.6 40 150 14280 165 25 -6.5 24.1 | 179 22 -0.4 21.9 41 141 14630 160 24 -8.2 22.6 | 174 20 -2.1 20.3 42 114 15850 110 18 -16.9 6.2 | 110 12 -10.8 3.9 43 108 16154 100 20 -19.7 3.5 | 95 14 -13.6 1.3 44 107 16232 105 26 -25.1 6.7 | 103 20 -19.0 4.5 45 100 16610 110 47 -44.2 16.1 | 110 41 -38.1 13.9 46 97 16764 110 47 -44.2 16.1 | 110 41 -38.1 13.9 47 75 18288 260 20 19.7 3.5 | 267 26 25.8 1.3 48 71 18593 290 22 20.7 -7.5 | 290 28 26.8 -9.7 49 70 18650 335 16 6.8 -14.5 | 322 21 12.9 -16.7 50 63 19202 350 13 2.3 -12.8 | 331 17 8.4 -15.0 Wind Parameters Mean winds (0-6000m): 79.9 at 8.6 knts Storm direction: 109.9 at 6.5 knts Shear (0-3000m) pos: 3.5 neg: 1.9 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 106.9 deg Storm rel helicity (0-3000m) pos: 60.1 neg: -35.4 tot: 24.7 m^2/s^2 ave: 8.2 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.46 Bulk Shear: 4.76 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 ------------------------------------------------------------------------------- 500 119 4 274 2| 5.1 0.0 5.1| 1.8 -2.4 -0.6 -1.3 0.10| 11.2 1.1 1000 90 4 321 3| 2.3 0.0 2.3| 2.4 -4.7 -2.3 -2.3 -0.01| 8.1 -0.1 1500 84 4 327 3| 1.5 1.2 2.7| 4.1 -7.5 -3.4 -2.2 -0.04| 7.5 -0.3 2000 65 5 344 5| 3.5 0.9 4.4| 25.2 -7.5 17.7 8.8 0.25| 8.2 2.0 2500 70 8 12 5| 4.2 0.7 4.9| 60.1 -11.5 48.6 19.4 0.40| 9.4 3.7 3000 72 9 28 6| 3.5 1.9 5.4| 60.1 -35.4 24.7 8.2 0.18| 10.0 1.8 4000 67 9 21 6| 2.7 2.8 5.4| 65.0 -75.3 -10.4 -2.6 -0.04| 10.2 -0.5 5000 70 8 14 5| 2.8 2.2 5.0| 66.1 -87.3 -21.2 -4.2 -0.13| 9.6 -1.2 6000 80 9 33 4| 2.2 1.1 3.3| 70.5-107.8 -37.3 -6.2 -0.20| 9.6 -1.9 Wrote GIF file: /home/apache/climate/data/raob//VO371/skewt/VO371.skewt.20200325.23.gif