UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for VTSH... Searching the city database file for: VTSH ... Date:0000Z 27 MAR 20 Station: VTSH WMO ident: 48568 Latitude: 7.20 Longitude: 100.60 Elevation: 5.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1011 5 26.8 24.8 89 2.0 25.3 270 1 299.0 302.6 298.1 357.1 19.86 1 1009 23 26.6 18.6 62 8.0 21.1 300 3 299.0 301.4 293.9 338.3 13.48 2 1000 107 26.2 21.4 75 4.8 22.8 75 10 299.4 302.3 295.9 346.8 16.25 3 925 792 22.4 17.4 73 5.0 18.9 115 4 302.2 304.7 294.9 342.5 13.64 4 923 811 22.4 17.4 73 5.0 18.9 116 4 302.4 304.9 295.0 342.8 13.67 5 919 849 22.2 17.2 73 5.0 18.8 117 4 302.6 305.1 295.0 342.7 13.56 6 874 1286 21.6 8.6 43 13.0 13.6 335 2 306.3 307.8 291.9 330.7 8.04 7 873 1296 21.4 8.4 43 13.0 13.4 334 2 306.2 307.7 291.8 330.3 7.94 8 850 1527 19.8 10.8 56 9.0 14.0 315 4 306.9 308.7 293.3 335.9 9.61 9 803 2014 16.4 8.4 59 8.0 11.4 344 1 308.3 309.9 293.0 334.6 8.65 10 781 2250 14.8 4.8 51 10.0 9.0 28 2 309.0 310.3 291.8 330.3 6.92 11 732 2797 13.8 -3.2 31 17.0 5.1 86 7 313.7 314.5 290.8 326.9 4.12 12 728 2843 13.6 -2.4 33 16.0 5.3 86 8 314.0 314.8 291.2 328.0 4.40 13 700 3172 11.4 -3.6 35 15.0 3.8 90 10 315.1 315.9 291.3 328.5 4.19 14 617 4211 3.8 -2.2 65 6.0 0.7 136 7 318.0 319.0 293.0 334.9 5.28 15 574 4795 0.8 -9.2 47 10.0 -3.7 123 11 321.1 321.7 292.3 332.0 3.32 16 569 4866 1.6 -17.4 23 19.0 -5.5 121 12 322.8 323.2 291.3 328.7 1.71 17 561 4979 0.4 -7.6 55 8.0 -3.3 113 12 322.7 323.5 293.2 335.4 3.85 18 558 5022 1.2 -17.8 23 19.0 -5.9 109 11 324.2 324.5 291.7 330.0 1.69 19 542 5257 1.4 -40.6 3 42.0 -8.2 89 10 327.1 327.2 291.1 327.9 0.20 20 541 5272 1.2 -40.8 3 42.0 -8.4 88 10 327.0 327.1 291.1 327.8 0.20 21 500 5900 -3.7 -23.7 20 20.0 -10.1 35 7 328.5 328.8 292.4 332.6 1.13 22 477 6269 -6.9 -26.9 19 20.0 -12.5 35 7 329.0 329.2 292.3 332.2 0.89 23 464 6484 -7.9 -25.9 22 18.0 -13.1 42 7 330.4 330.6 292.8 334.0 1.00 24 401 7601 -15.5 -34.5 18 19.0 -19.5 79 6 334.6 334.7 293.4 336.5 0.51 25 400 7620 -15.5 -34.5 18 19.0 -19.5 80 6 334.8 334.9 293.5 336.8 0.51 26 366 8287 -17.5 -43.5 8 26.0 -21.7 92 8 340.8 340.8 294.7 341.7 0.22 27 300 9740 -29.5 -46.5 18 17.0 -31.4 105 4 343.8 343.8 295.4 344.6 0.20 28 250 11020 -38.9 -62.9 6 24.0 -40.1 55 10 348.2 348.2 296.3 348.4 0.03 29 201 12468 -52.3 -70.3 10 18.0 -52.7 63 9 349.4 349.5 296.5 349.5 0.01 30 200 12500 -52.5 -69.5 11 17.0 -52.8 65 9 349.6 349.6 296.5 349.7 0.02 31 190 12830 -55.1 -59.8 56 4.7 -55.2 85 8 350.6 350.6 296.8 350.9 0.06 32 187 12932 -55.9 -59.2 66 3.3 -56.0 91 8 350.9 350.9 296.9 351.2 0.07 33 150 14300 -67.7 -73.7 42 6.0 -67.7 135 13 353.5 353.5 297.4 353.5 0.01 34 142 14627 -70.7 -75.6 48 4.9 -70.7 128 12 353.8 353.8 297.4 353.8 0.01 35 128 15237 -74.3 -83.3 24 9.0 -74.3 115 9 358.0 358.0 298.3 358.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 530.96 mb = 5425.45 m = 17799.82 ft Wetbulb zero: 610.41 mb = 4298.22 m = 14101.60 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 46.74 % Est. max temperature: 34.38 C = 93.88 F Sfc-Lift cond lev (LCL): 982.54 mb = 261.75 m = 858.75 ft T: 25.34 C 700-500 lapse rate: 5.54 C/km ThetaE index: 18.78 C Layer 1009.0-1000.0 mb Conv cond level (CCL): 802.31 mb = 2021.10 m = 6630.84 ft Mean mixing ratio: 14.72 g/kg Conv temperature: 36.14 C = 97.05 F Cap Strength: 4.30 C Lifted Index: 1.44 C Risk: Showers probable Lifted Index @300 mb: 2.12 C Lifted Index @700 mb: 2.47 C Showalter Index: 4.83 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 14.50 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 144.60 Risk: None Energy Index: -0.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.36 J/kg Max Up Vert Vel: 4.55 m/s Conv Inhibition (B-): 265.33 J/kg Cap Strength: 4.08 C Lift Cond Lev (LCL): 891.86 mb = 1109.64 m = 3640.51 ft Lev Free Conv (LFC): 616.86 mb = 4213.29 m = 13822.97 ft Equ Level (EL): 576.86 mb = 4754.97 m = 15600.10 ft B at Equ Level: 9.61 J/kg Max Parcel Lev (MPL): 546.86 mb = 5184.79 m = 17010.26 ft Wind level data Storm motion: 122 at 5 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 1011 5 270 1 1.0 -0.0 | 297 6 5.3 -2.7 1 1000 107 75 10 -9.7 -2.6 | 45 8 -5.3 -5.3 2 978 305 5 15 -1.3 -14.9 | 350 18 3.0 -17.7 3 944 610 115 6 -5.4 2.5 | 79 1 -1.1 -0.2 4 925 792 115 4 -3.6 1.7 | 326 1 0.7 -1.1 5 912 914 120 3 -2.6 1.5 | 306 2 1.7 -1.2 6 881 1219 340 1 0.3 -0.9 | 308 6 4.7 -3.7 7 850 1527 315 4 2.8 -2.8 | 308 9 7.2 -5.6 8 820 1829 335 2 0.8 -1.8 | 311 7 5.2 -4.6 9 791 2134 350 1 0.2 -1.0 | 310 6 4.5 -3.7 10 763 2438 95 3 -3.0 0.3 | 332 3 1.3 -2.5 11 736 2743 85 7 -7.0 -0.6 | 38 4 -2.6 -3.4 12 700 3172 90 10 -10.0 0.0 | 64 6 -5.7 -2.7 13 659 3658 110 7 -6.6 2.4 | 81 2 -2.3 -0.4 14 612 4267 140 7 -4.5 5.4 | 176 3 -0.2 2.6 15 567 4877 120 12 -10.4 6.0 | 118 7 -6.1 3.3 16 500 5900 35 7 -4.0 -5.7 | 358 8 0.3 -8.5 17 487 6096 30 7 -3.5 -6.1 | 355 9 0.8 -8.8 18 400 7620 80 6 -5.9 -1.0 | 23 4 -1.6 -3.8 19 400 7620 75 8 -7.7 -2.1 | 35 6 -3.4 -4.8 20 325 9144 115 8 -7.3 3.4 | 102 3 -2.9 0.6 21 300 9740 105 4 -3.9 1.0 | 345 2 0.5 -1.7 22 263 10668 120 7 -6.1 3.5 | 113 2 -1.7 0.8 23 250 11020 55 10 -8.2 -5.7 | 24 9 -3.9 -8.5 24 210 12192 50 10 -7.7 -6.4 | 20 10 -3.3 -9.2 25 200 12500 65 9 -8.2 -3.8 | 30 8 -3.8 -6.5 26 165 13716 140 7 -4.5 5.4 | 176 3 -0.2 2.6 27 150 14300 135 13 -9.2 9.2 | 143 8 -4.9 6.4 28 128 15240 115 9 -8.2 3.8 | 105 4 -3.8 1.1 Wind Parameters Mean winds (0-6000m): 92.4 at 6.8 knts Storm direction: 122.4 at 5.1 knts Shear (0-3000m) pos: 1.7 neg: 0.5 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 118.6 deg Storm rel helicity (0-3000m) pos: 58.3 neg: -41.6 tot: 16.7 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.92 Bulk Shear: 11.28 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 35 11 10 12| 10.4 0.0 10.4| 47.7 -37.7 10.0 20.0 0.28| 45.4 12.7 1000 52 8 14 8| 1.7 0.0 1.7| 49.8 -38.3 11.4 11.4 0.24| 28.4 6.8 1500 45 6 359 7| 1.2 1.9 3.0| 49.9 -41.3 8.6 5.7 0.19| 21.0 3.9 2000 32 5 347 7| 1.4 1.4 2.8| 50.8 -41.4 9.4 4.7 0.18| 16.4 3.0 2500 36 4 345 7| 2.1 1.1 3.2| 54.3 -41.6 12.7 5.1 0.21| 14.2 3.0 3000 54 5 355 6| 1.7 0.5 2.2| 58.3 -41.6 16.7 5.6 0.25| 12.7 3.2 4000 78 6 17 4| 1.2 0.4 1.6| 62.1 -41.6 20.5 5.1 0.28| 10.4 2.9 5000 96 6 44 3| 1.2 0.7 1.9| 62.7 -50.1 12.6 2.5 0.20| 9.3 1.8 6000 92 7 45 4| 1.0 1.3 2.3| 62.7 -74.1 -11.4 -1.9 0.05| 8.9 0.4 Wrote GIF file: /home/apache/climate/data/raob//VTSH/skewt/VTSH.skewt.20200327.00.gif