UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for MMVA... Searching the city database file for: MMVA ... Date:1200Z 23 MAR 20 Station: MMVA WMO ident: 76743 Latitude: 17.98 Longitude: -92.94 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1015 10 24.4 23.5 95 0.9 23.8 95 1 296.3 299.6 296.4 348.9 18.25 1 1000 139 22.4 21.2 93 1.2 21.6 95 14 295.5 298.4 294.7 341.7 16.05 2 925 821 23.6 14.6 57 9.0 17.6 105 18 303.4 305.5 293.6 337.2 11.37 3 850 1553 17.4 13.0 75 4.4 14.6 105 18 304.4 306.4 293.7 337.6 11.14 4 700 3189 8.8 -5.2 37 14.0 2.1 100 8 312.2 312.9 290.0 324.0 3.71 5 500 5910 -5.1 -39.1 5 34.0 -12.3 55 18 326.8 326.9 291.1 327.8 0.26 6 400 7620 -18.5 -40.5 13 22.0 -22.1 20 16 330.9 331.0 292.3 332.0 0.28 7 300 9700 -33.1 -59.1 6 26.0 -34.7 45 38 338.7 338.7 294.0 338.9 0.04 8 250 10960 -43.9 -60.9 14 17.0 -44.6 35 57 340.8 340.8 294.6 341.0 0.04 9 200 12420 -52.7 -72.7 7 20.0 -53.1 10 37 349.3 349.3 296.5 349.4 0.01 10 150 14220 -65.1 -81.1 9 16.0 -65.2 300 30 357.9 357.9 298.3 358.0 0.00 11 100 16630 -76.3 -88.3 13 12.0 -76.3 235 7 380.3 380.3 302.3 380.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 573.38 mb = 4911.65 m = 16114.13 ft Wetbulb zero: 671.15 mb = 3529.32 m = 11578.98 ft Precipitable water: 1.46 inches Sfc-500 mean rel hum: 43.39 % Est. max temperature: 32.34 C = 90.21 F Sfc-Lift cond lev (LCL): 1002.22 mb = 119.83 m = 393.12 ft T: 22.70 C 700-500 lapse rate: 5.11 C/km ThetaE index: 13.61 C Layer 700.0- 500.0 mb Conv cond level (CCL): 821.58 mb = 1839.53 m = 6035.13 ft Mean mixing ratio: 13.95 g/kg Conv temperature: 33.91 C = 93.05 F Cap Strength: 4.23 C Lifted Index: 1.62 C Risk: Showers probable Lifted Index @300 mb: 0.86 C Lifted Index @700 mb: 1.05 C Showalter Index: 2.67 C Risk: Showers probable Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 18.10 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 210.00 Risk: None Energy Index: -1.76 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.47 J/kg Max Up Vert Vel: 9.64 m/s Conv Inhibition (B-): 316.74 J/kg Cap Strength: 4.23 C Lift Cond Lev (LCL): 899.91 mb = 1059.06 m = 3474.58 ft Lev Free Conv (LFC): 434.91 mb = 6978.80 m = 22896.04 ft Equ Level (EL): 334.91 mb = 8904.12 m = 29212.65 ft B at Equ Level: 46.22 J/kg Max Parcel Lev (MPL): 264.91 mb = 10559.68 m = 34644.21 ft Wind level data Storm motion: 123 at 13 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 1015 10 95 1 -1.0 0.1 | 305 13 10.2 -7.2 1 1000 139 95 14 -13.9 1.2 | 24 7 -2.7 -6.1 2 981 305 110 24 -22.6 8.2 | 95 11 -11.3 0.9 3 948 610 110 16 -15.0 5.5 | 64 4 -3.8 -1.8 4 925 821 105 18 -17.4 4.7 | 67 7 -6.2 -2.6 5 915 914 110 17 -16.0 5.8 | 73 5 -4.7 -1.5 6 883 1219 110 17 -16.0 5.8 | 73 5 -4.7 -1.5 7 850 1553 105 18 -17.4 4.7 | 67 7 -6.2 -2.6 8 823 1829 100 18 -17.7 3.1 | 57 8 -6.5 -4.2 9 793 2134 120 16 -13.9 8.0 | 105 3 -2.6 0.7 10 765 2438 110 12 -11.3 4.1 | 1 3 -0.0 -3.2 11 738 2743 120 6 -5.2 3.0 | 305 7 6.0 -4.3 12 700 3189 100 8 -7.9 1.4 | 330 7 3.4 -5.9 13 686 3353 95 16 -15.9 1.4 | 39 8 -4.7 -5.9 14 661 3658 90 22 -22.0 0.0 | 56 13 -10.8 -7.3 15 636 3962 90 29 -29.0 0.0 | 68 19 -17.8 -7.3 16 613 4267 90 23 -23.0 0.0 | 58 14 -11.8 -7.3 17 568 4877 80 23 -22.7 -4.0 | 45 16 -11.4 -11.3 18 527 5486 70 19 -17.9 -6.5 | 26 15 -6.6 -13.8 19 500 5910 55 18 -14.7 -10.3 | 11 18 -3.5 -17.6 20 488 6096 50 19 -14.6 -12.2 | 10 20 -3.3 -19.5 21 469 6401 40 21 -13.5 -16.1 | 6 23 -2.3 -23.4 22 451 6706 50 15 -11.5 -9.6 | 1 17 -0.3 -16.9 23 400 7620 20 16 -5.5 -15.0 | 346 23 5.8 -22.3 24 400 7620 20 19 -6.5 -17.9 | 349 26 4.7 -25.1 25 383 7925 360 12 -0.0 -12.0 | 330 22 11.2 -19.3 26 368 8230 25 19 -8.0 -17.2 | 353 25 3.2 -24.5 27 324 9144 10 22 -3.8 -21.7 | 346 30 7.4 -29.0 28 311 9449 35 31 -17.8 -25.4 | 11 33 -6.6 -32.7 29 300 9700 45 38 -26.9 -26.9 | 25 38 -15.6 -34.2 30 250 10960 35 57 -32.7 -46.7 | 22 58 -21.5 -54.0 31 250 10973 35 57 -32.7 -46.7 | 22 58 -21.5 -54.0 32 217 11887 35 49 -28.1 -40.1 | 20 50 -16.9 -47.4 33 200 12420 10 37 -6.4 -36.4 | 354 44 4.8 -43.7 34 198 12497 10 37 -6.4 -36.4 | 354 44 4.8 -43.7 35 179 13106 355 16 1.4 -15.9 | 331 26 12.6 -23.2 36 171 13411 330 10 5.0 -8.7 | 314 23 16.2 -15.9 37 163 13716 290 13 12.2 -4.4 | 297 26 23.4 -11.7 38 150 14220 300 30 26.0 -15.0 | 301 43 37.2 -22.3 39 133 14935 315 35 24.7 -24.7 | 312 48 36.0 -32.0 40 126 15240 275 24 23.9 -2.1 | 285 36 35.1 -9.4 41 114 15850 310 21 16.1 -13.5 | 307 34 27.3 -20.8 42 108 16154 320 10 6.4 -7.7 | 310 23 17.7 -14.9 43 100 16630 235 7 5.7 4.0 | 281 17 17.0 -3.3 44 98 16764 240 7 6.1 3.5 | 282 18 17.3 -3.8 45 87 17374 205 10 4.2 9.1 | 263 16 15.5 1.8 46 83 17678 195 10 2.6 9.7 | 260 14 13.8 2.4 47 78 17983 125 11 -9.0 6.3 | 294 2 2.2 -1.0 48 74 18288 125 8 -6.6 4.6 | 300 5 4.7 -2.7 49 70 18593 85 6 -6.0 -0.5 | 326 9 5.3 -7.8 50 66 18898 70 10 -9.4 -3.4 | 350 11 1.8 -10.7 51 63 19202 95 25 -24.9 2.2 | 70 15 -13.7 -5.1 52 59 19507 110 19 -17.9 6.5 | 83 7 -6.6 -0.8 53 56 19812 60 22 -19.1 -11.0 | 23 20 -7.8 -18.3 54 53 20117 100 27 -26.6 4.7 | 80 16 -15.4 -2.6 55 50 20422 110 27 -25.4 9.2 | 98 14 -14.1 1.9 56 45 21031 105 23 -22.2 6.0 | 83 11 -11.0 -1.3 57 43 21336 25 12 -5.1 -10.9 | 341 19 6.2 -18.2 58 38 21946 70 18 -16.9 -6.2 | 23 15 -5.7 -13.4 59 34 22555 70 17 -16.0 -5.8 | 20 14 -4.7 -13.1 60 32 22860 115 26 -23.6 11.0 | 107 13 -12.3 3.7 61 29 23470 130 16 -12.3 10.3 | 161 3 -1.0 3.0 62 27 23774 110 11 -10.3 3.8 | 346 4 0.9 -3.5 63 26 24079 55 12 -9.8 -6.9 | 354 14 1.4 -14.2 64 25 24384 50 17 -13.0 -10.9 | 6 18 -1.8 -18.2 65 22 24994 110 30 -28.2 10.3 | 100 17 -17.0 3.0 66 21 25298 110 25 -23.5 8.6 | 96 12 -12.3 1.3 67 20 25603 85 23 -22.9 -2.0 | 51 15 -11.7 -9.3 68 18 26213 105 22 -21.3 5.7 | 81 10 -10.0 -1.6 69 17 26518 75 14 -13.5 -3.6 | 12 11 -2.3 -10.9 70 16 26822 95 15 -14.9 1.3 | 32 7 -3.7 -6.0 71 15 27127 75 14 -13.5 -3.6 | 12 11 -2.3 -10.9 72 14 27432 85 16 -15.9 -1.4 | 28 10 -4.7 -8.7 Wind Parameters Mean winds (0-6000m): 93.0 at 17.9 knts Storm direction: 123.0 at 13.4 knts Shear (0-3000m) pos: 1.8 neg: 0.8 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 13.9 deg Storm rel helicity (0-3000m) pos: 48.7 neg: -15.8 tot: 32.9 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 20.76 Bulk Shear: 2.24 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 ------------------------------------------------------------------------------- 500 106 17 63 6| 18.2 0.0 18.2| 40.5 -4.2 36.4 72.7 0.66| 31.2 20.6 1000 107 17 66 6| 9.1 0.8 9.9| 41.7 -6.3 35.4 35.4 0.52| 19.0 9.9 1500 108 17 68 5| 6.1 0.5 6.6| 41.7 -7.0 34.7 23.1 0.48| 13.2 6.4 2000 107 17 67 6| 4.3 0.4 4.7| 44.7 -9.3 35.5 17.7 0.44| 11.3 5.0 2500 108 17 66 5| 2.2 0.3 2.5| 46.0 -12.8 33.2 13.3 0.30| 10.7 3.2 3000 109 15 51 4| 1.8 0.8 2.6| 48.7 -15.8 32.9 11.0 0.25| 9.9 2.5 4000 104 16 50 5| 1.4 2.4 3.8| 82.2 -15.8 66.4 16.6 0.37| 10.3 3.8 5000 99 18 53 8| 1.1 1.6 2.7| 82.2 -43.9 38.3 7.7 0.25| 9.2 2.3 6000 93 18 46 9| 0.9 1.5 2.4| 82.2 -80.7 1.5 0.3 0.14| 8.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//MMVA/skewt/MMVA.skewt.20200323.12.gif