UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for VVDN... Searching the city database file for: VVDN ... Date:1200Z 25 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 1009 7 26.4 23.5 84 2.9 24.3 110 7 298.8 302.1 297.1 352.3 18.36 1 1000 87 25.8 23.0 85 2.8 23.8 115 11 299.0 302.2 296.9 351.4 17.96 2 969 364 23.2 22.2 94 1.0 22.5 125 13 299.0 302.2 296.7 350.5 17.65 3 933 695 22.8 12.8 53 10.0 16.3 137 15 301.9 303.7 292.1 331.5 10.00 4 925 770 22.0 16.0 69 6.0 17.9 140 15 301.8 304.1 294.0 338.5 12.46 5 871 1292 18.4 16.1 86 2.3 16.8 186 5 303.3 305.8 295.0 342.8 13.33 6 850 1502 18.0 15.0 83 3.0 16.0 205 1 305.0 307.4 295.0 343.0 12.72 7 830 1706 17.0 15.6 91 1.4 16.1 209 2 306.0 308.6 295.9 346.7 13.55 8 813 1882 16.0 13.9 87 2.1 14.6 212 3 306.8 309.1 295.3 344.0 12.38 9 784 2191 17.0 -4.0 23 21.0 6.4 217 5 311.1 311.7 289.5 322.5 3.62 10 761 2445 15.2 -8.8 18 24.0 4.2 222 7 311.8 312.3 288.8 320.1 2.58 11 746 2613 14.2 -3.8 29 18.0 5.1 225 8 312.5 313.2 290.2 324.8 3.87 12 727 2830 11.8 8.9 82 2.9 10.0 229 9 312.2 314.0 295.0 342.7 9.90 13 705 3088 11.0 3.0 58 8.0 6.4 234 11 314.0 315.3 293.1 335.2 6.75 14 700 3147 10.6 2.6 58 8.0 6.1 235 11 314.2 315.5 293.0 335.0 6.61 15 587 4586 -0.9 -1.1 99 0.2 -1.0 245 19 317.1 318.2 293.4 336.2 6.03 16 580 4682 -1.3 -1.3 100 0.0 -1.3 246 20 317.7 318.8 293.5 336.8 6.01 17 574 4765 -1.7 -2.8 92 1.1 -2.3 247 20 318.2 319.2 293.2 335.6 5.43 18 570 4821 -1.1 -8.1 59 7.0 -4.3 247 21 319.5 320.2 292.1 331.4 3.64 19 556 5019 -2.5 -4.7 85 2.2 -3.6 249 22 320.1 321.1 293.3 335.9 4.86 20 547 5149 -2.3 -11.3 50 9.0 -6.1 250 23 321.9 322.4 292.2 331.7 2.95 21 536 5311 -3.9 -3.9 100 0.0 -3.9 251 24 321.8 322.9 294.1 339.2 5.36 22 532 5370 -4.1 -7.4 78 3.3 -5.6 251 24 322.3 323.1 293.3 335.8 4.13 23 527 5444 -3.9 -27.9 14 24.0 -10.5 252 24 323.4 323.5 290.6 326.0 0.73 24 518 5581 -4.1 -25.1 18 21.0 -10.4 253 25 324.7 324.9 291.2 328.1 0.96 25 513 5657 -4.5 -7.9 77 3.4 -6.1 253 26 325.2 326.0 294.0 338.8 4.12 26 507 5750 -4.3 -31.3 10 27.0 -11.2 254 26 326.5 326.6 291.3 328.5 0.55 27 500 5860 -4.7 -35.7 7 31.0 -11.9 255 27 327.3 327.4 291.3 328.7 0.36 28 495 5939 -5.3 -30.3 12 25.0 -11.8 255 27 327.5 327.6 291.6 329.8 0.62 29 491 6002 -5.9 -18.9 35 13.0 -10.4 255 28 327.5 327.9 292.7 333.6 1.75 30 485 6099 -5.7 -35.7 7 30.0 -12.6 255 28 328.9 329.0 291.8 330.4 0.38 31 470 6344 -7.5 -25.5 22 18.0 -12.8 255 29 329.7 329.9 292.6 333.4 1.02 32 465 6427 -7.7 -17.7 45 10.0 -11.3 255 30 330.4 330.9 293.7 337.6 2.05 33 462 6477 -7.5 -35.5 9 28.0 -13.9 255 30 331.3 331.4 292.5 332.8 0.40 34 458 6545 -7.7 -37.7 7 30.0 -14.2 255 30 331.9 331.9 292.6 333.1 0.33 35 400 7580 -16.3 -40.3 11 24.0 -20.5 255 35 333.8 333.9 293.0 334.9 0.28 36 378 8002 -19.9 -40.9 14 21.0 -23.2 253 38 334.5 334.6 293.2 335.6 0.28 37 366 8243 -17.9 -49.9 4 32.0 -22.2 252 40 340.3 340.3 294.5 340.7 0.11 38 341 8768 -20.7 -58.7 2 38.0 -24.6 249 43 343.4 343.4 295.2 343.6 0.04 39 300 9700 -28.9 -58.9 4 30.0 -31.3 245 50 344.6 344.7 295.5 344.8 0.05 40 250 10970 -39.3 -63.3 6 24.0 -40.4 255 54 347.6 347.6 296.1 347.8 0.03 41 233 11449 -43.7 -67.7 5 24.0 -44.5 266 51 348.0 348.0 296.2 348.1 0.02 42 200 12460 -51.3 -70.3 9 19.0 -51.7 290 44 351.5 351.5 297.0 351.6 0.01 43 173 13386 -58.5 -73.5 13 15.0 -58.7 298 40 354.5 354.5 297.6 354.6 0.01 44 150 14270 -64.3 -80.3 9 16.0 -64.4 305 36 359.3 359.3 298.5 359.3 0.00 45 117 15742 -77.1 -83.1 38 6.0 -77.1 284 26 362.1 362.1 299.1 362.1 0.00 46 103 16471 -78.5 -86.5 26 8.0 -78.5 273 20 372.9 372.9 301.1 372.9 0.00 47 100 16640 -77.9 -86.9 22 9.0 -77.9 270 19 377.2 377.2 301.8 377.2 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5773.00 m Freezing level: 595.84 mb = 4473.58 m = 14676.93 ft Wetbulb zero: 603.49 mb = 4359.67 m = 14303.21 ft Precipitable water: 1.79 inches Sfc-500 mean rel hum: 68.31 % Est. max temperature: 31.90 C = 89.41 F Sfc-Lift cond lev (LCL): 967.78 mb = 374.86 m = 1229.85 ft T: 23.19 C 700-500 lapse rate: 5.64 C/km ThetaE index: 26.61 C Layer 813.0- 746.0 mb Conv cond level (CCL): 834.69 mb = 1657.46 m = 5437.81 ft Mean mixing ratio: 14.98 g/kg Conv temperature: 33.42 C = 92.16 F Cap Strength: 3.74 C Lifted Index: 0.44 C Risk: Showers probable Lifted Index @300 mb: 2.72 C Lifted Index @700 mb: 1.67 C Showalter Index: 0.88 C Risk: Thunderstorms probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 19.70 C K Index: 29.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 209.00 Risk: None Energy Index: -2.69 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 142.04 J/kg Max Up Vert Vel: 16.85 m/s Conv Inhibition (B-): 187.06 J/kg Cap Strength: 3.71 C Lift Cond Lev (LCL): 903.60 mb = 973.02 m = 3192.27 ft Lev Free Conv (LFC): 648.60 mb = 3770.40 m = 12369.92 ft Equ Level (EL): 498.60 mb = 5881.96 m = 19297.52 ft B at Equ Level: 125.62 J/kg Max Parcel Lev (MPL): 328.60 mb = 9037.76 m = 29651.07 ft Wind level data Storm motion: 265 at 10 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 1009 7 110 7 -6.6 2.4 | 95 17 -16.8 1.5 1 1000 87 115 11 -10.0 4.6 | 101 20 -20.1 3.7 2 925 770 140 15 -9.6 11.5 | 118 22 -19.8 10.6 3 850 1502 205 1 0.4 0.9 | 90 10 -9.8 0.0 4 700 3147 235 11 9.0 6.3 | 168 6 -1.2 5.4 5 500 5860 255 27 26.1 7.0 | 249 17 15.9 6.1 6 400 7580 255 35 33.8 9.1 | 251 25 23.6 8.2 7 300 9700 245 50 45.3 21.1 | 240 41 35.1 20.2 8 250 10970 255 54 52.2 14.0 | 253 44 42.0 13.1 9 200 12460 290 44 41.3 -15.0 | 297 35 31.2 -16.0 10 150 14270 305 36 29.5 -20.6 | 318 29 19.3 -21.6 11 100 16640 270 19 19.0 -0.0 | 276 9 8.8 -0.9 Wind Parameters Mean winds (0-6000m): 234.9 at 13.6 knts Storm direction: 264.9 at 10.2 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 62.9 deg Storm rel helicity (0-3000m) pos: 73.4 neg: -17.1 tot: 56.3 m^2/s^2 ave: 18.8 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 2.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 2.41 Bulk Shear: 59.04 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 ------------------------------------------------------------------------------- 500 122 12 105 21| 7.5 0.0 7.5| 30.2 0.0 30.2 60.4 0.69| 8.4 5.8 1000 133 13 112 21| 4.2 0.0 4.2| 56.3 0.0 56.3 56.3 0.60| 8.8 5.3 1500 134 10 110 19| 2.5 0.0 2.5| 56.3 -17.1 39.2 26.1 0.15| 9.5 1.4 2000 139 8 109 17| 2.3 0.0 2.3| 62.7 -17.1 45.6 22.8 0.22| 7.9 1.8 2500 149 8 112 15| 2.4 0.0 2.4| 68.3 -17.1 51.2 20.5 0.28| 7.0 2.0 3000 165 8 119 14| 2.6 0.0 2.6| 73.4 -17.1 56.3 18.8 0.34| 6.4 2.2 4000 197 9 136 11| 2.7 0.0 2.7| 82.9 -17.1 65.7 16.4 0.42| 5.6 2.4 5000 220 11 159 8| 2.8 0.0 2.8| 94.5 -17.1 77.3 15.5 0.46| 5.1 2.3 6000 235 14 188 7| 2.9 0.0 2.9|108.3 -17.1 91.1 15.2 0.47| 4.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//VVDN/skewt/VVDN.skewt.20200325.12.gif