UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for VVDN... Searching the city database file for: VVDN ... Date:1200Z 30 MAR 20 Station: VVDN WMO ident: 48855 Latitude: 16.03 Longitude: 108.18 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1007 7 27.2 24.1 83 3.1 24.9 70 1 299.8 303.2 297.8 355.7 19.09 1 1000 71 26.6 23.6 84 3.0 24.4 85 3 299.8 303.2 297.5 354.4 18.65 2 983 223 25.8 22.6 83 3.2 23.5 95 3 300.4 303.7 297.3 352.8 17.83 3 955 478 25.8 21.0 75 4.8 22.3 112 4 302.9 306.0 297.1 352.1 16.61 4 951 515 27.2 19.2 62 8.0 21.5 114 4 304.7 307.5 296.4 349.1 14.88 5 925 761 25.8 17.8 61 8.0 20.2 130 5 305.7 308.3 296.1 347.6 14.00 6 913 876 25.0 20.0 74 5.0 21.4 132 4 306.0 309.1 297.7 355.0 16.33 7 906 944 27.2 17.2 54 10.0 20.2 134 4 309.0 311.5 296.8 350.7 13.75 8 850 1506 23.6 12.6 50 11.0 16.3 145 1 310.9 312.9 295.3 344.1 10.85 9 846 1547 23.2 12.2 50 11.0 15.9 146 1 310.9 312.9 295.1 343.4 10.61 10 756 2516 14.8 11.4 80 3.4 12.6 178 1 311.9 314.1 295.9 346.6 11.28 11 742 2674 13.6 9.9 78 3.7 11.2 183 1 312.3 314.3 295.3 344.3 10.38 12 700 3164 10.4 6.0 74 4.4 7.8 200 1 314.0 315.6 294.4 340.2 8.41 13 695 3224 10.2 7.0 81 3.2 8.2 199 1 314.4 316.2 295.0 342.7 9.09 14 678 3429 9.8 2.8 62 7.0 5.8 194 2 316.2 317.5 293.9 338.1 6.92 15 668 3552 9.6 1.6 57 8.0 5.1 191 2 317.3 318.6 293.8 337.8 6.44 16 663 3614 9.0 4.0 71 5.0 6.1 190 3 317.3 318.8 294.7 341.7 7.72 17 656 3702 8.4 0.4 57 8.0 4.0 187 3 317.6 318.8 293.5 336.8 6.01 18 651 3765 8.8 -15.2 17 24.0 -0.9 186 3 318.8 319.1 290.2 324.8 1.80 19 601 4420 4.8 -10.2 33 15.0 -1.9 171 6 321.5 322.1 292.0 331.3 2.93 20 598 4461 5.8 -23.2 10 29.0 -4.1 170 6 323.1 323.3 290.7 326.6 0.99 21 556 5053 2.6 -28.4 8 31.0 -6.7 156 8 326.2 326.3 291.3 328.6 0.66 22 500 5900 -3.9 -30.9 10 27.0 -11.1 135 11 328.3 328.4 291.8 330.4 0.58 23 461 6537 -9.5 -34.5 11 25.0 -15.1 122 9 329.0 329.1 291.9 330.7 0.44 24 431 7056 -11.9 -39.9 8 28.0 -17.2 112 7 332.4 332.4 292.6 333.4 0.28 25 420 7255 -10.7 -50.7 2 40.0 -16.9 108 6 336.4 336.4 293.5 336.7 0.09 26 400 7630 -12.9 -50.9 3 38.0 -18.6 100 5 338.2 338.2 294.0 338.6 0.09 27 300 9750 -29.3 -61.3 3 32.0 -31.6 85 1 344.1 344.1 295.3 344.2 0.03 28 276 10337 -34.5 -60.5 5 26.0 -36.1 124 3 344.9 344.9 295.5 345.0 0.04 29 259 10777 -37.3 -55.3 14 18.0 -38.5 154 4 347.1 347.1 296.1 347.4 0.08 30 250 11020 -39.1 -64.1 5 25.0 -40.2 170 5 347.9 347.9 296.2 348.1 0.03 31 230 11586 -43.1 -68.1 5 25.0 -43.9 189 6 350.2 350.2 296.7 350.3 0.02 32 202 12445 -51.1 -67.1 13 16.0 -51.5 218 7 350.8 350.9 296.8 350.9 0.02 33 200 12510 -51.5 -65.5 17 14.0 -51.8 220 7 351.2 351.2 296.9 351.3 0.03 34 182 13117 -55.7 -59.6 62 3.9 -55.8 223 8 354.0 354.0 297.5 354.3 0.07 35 175 13367 -57.7 -62.7 53 5.0 -57.8 225 8 354.7 354.7 297.7 354.9 0.05 36 153 14200 -65.7 -67.2 81 1.5 -65.7 229 9 354.9 354.9 297.7 355.0 0.03 37 150 14320 -66.7 -69.0 73 2.3 -66.7 230 9 355.2 355.2 297.7 355.3 0.02 38 140 14733 -70.3 -74.9 51 4.6 -70.4 252 9 355.9 355.9 297.9 356.0 0.01 39 124 15447 -73.3 -83.3 20 10.0 -73.3 291 8 363.1 363.1 299.3 363.1 0.00 40 100 16680 -81.1 -86.1 43 5.0 -81.1 360 7 371.0 371.0 300.8 371.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5829.00 m Freezing level: 533.60 mb = 5391.59 m = 17688.74 ft Wetbulb zero: 651.89 mb = 3753.68 m = 12315.09 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 46.86 % Est. max temperature: 38.09 C = 100.57 F Sfc-Lift cond lev (LCL): 963.14 mb = 403.23 m = 1322.93 ft T: 25.80 C 700-500 lapse rate: 5.23 C/km ThetaE index: 11.61 C Layer 906.0- 756.0 mb Conv cond level (CCL): 784.74 mb = 2194.69 m = 7200.35 ft Mean mixing ratio: 16.32 g/kg Conv temperature: 39.08 C = 102.34 F Cap Strength: 6.29 C Lifted Index: -1.52 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.78 C Lifted Index @700 mb: -0.64 C Showalter Index: 1.24 C Risk: Showers probable Total Totals Index: 44.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 16.50 C K Index: 35.70 Risk: > 80 % chance of thunderstorms Sweat Index: 164.20 Risk: None Energy Index: -2.51 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 417.06 J/kg Max Up Vert Vel: 28.88 m/s Conv Inhibition (B-): 256.47 J/kg Cap Strength: 6.29 C Lift Cond Lev (LCL): 883.97 mb = 1160.84 m = 3808.49 ft Lev Free Conv (LFC): 718.97 mb = 2939.32 m = 9643.33 ft Equ Level (EL): 668.97 mb = 3540.00 m = 11614.02 ft B at Equ Level: 41.13 J/kg Max Parcel Lev (MPL): 118.97 mb = 15684.59 m = 51458.00 ft Wind level data Storm motion: 168 at 3 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 1007 7 70 1 -0.9 -0.3 | 5 3 -0.3 -3.4 1 1000 71 85 3 -3.0 -0.3 | 35 4 -2.3 -3.3 2 925 761 130 5 -3.8 3.2 | 94 3 -3.2 0.2 3 850 1506 145 1 -0.6 0.8 | 358 2 0.1 -2.2 4 700 3164 200 1 0.3 0.9 | 334 2 1.0 -2.1 5 500 5900 135 11 -7.8 7.8 | 124 9 -7.1 4.8 6 400 7630 100 5 -4.9 0.9 | 63 5 -4.3 -2.1 7 300 9750 85 1 -1.0 -0.1 | 6 3 -0.3 -3.1 8 250 11020 170 5 -0.9 4.9 | 174 2 -0.2 1.9 9 200 12510 220 7 4.5 5.4 | 245 6 5.2 2.4 10 150 14320 230 9 6.9 5.8 | 250 8 7.6 2.8 11 100 16680 360 7 -0.0 -7.0 | 356 10 0.7 -10.0 Wind Parameters Mean winds (0-6000m): 137.6 at 4.1 knts Storm direction: 167.6 at 3.1 knts Shear (0-3000m) pos: 0.3 neg: 0.0 tot: 0.3 10-3/s Storm rel Dir Shear (0-3000m): -28.9 deg Storm rel helicity (0-3000m) pos: 5.1 neg: -1.9 tot: 3.3 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 1.8 stream: 0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 503.84 Bulk Shear: 0.83 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 ------------------------------------------------------------------------------- 500 100 3 48 4| 3.7 0.0 3.7| 3.9 0.0 3.9 7.8 0.97| 4.4 4.2 1000 118 4 68 3| 1.7 0.0 1.7| 5.1 -0.4 4.7 4.7 0.71| 3.6 2.5 1500 121 3 61 3| 0.4 0.0 0.4| 5.1 -1.4 3.7 2.5 0.27| 3.3 0.9 2000 124 3 50 2| 0.4 0.0 0.4| 5.1 -1.5 3.6 1.8 0.23| 2.6 0.6 2500 128 2 40 2| 0.3 0.0 0.3| 5.1 -1.7 3.4 1.4 0.20| 2.1 0.4 3000 132 2 32 2| 0.3 0.0 0.3| 5.1 -1.9 3.3 1.1 0.17| 1.8 0.3 4000 145 2 27 1| 0.2 0.4 0.6| 5.1 -2.8 2.3 0.6 -0.07| 1.8 -0.1 5000 149 3 61 1| 0.2 0.7 0.9| 5.1 -4.8 0.3 0.1 -0.20| 1.9 -0.4 6000 138 4 91 2| 0.2 0.9 1.0| 5.1 -11.0 -5.8 -1.0 -0.30| 2.0 -0.6 Wrote GIF file: /home/apache/climate/data/raob//VVDN/skewt/VVDN.skewt.20200330.12.gif