UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for MMVA... Searching the city database file for: MMVA ... Date:1200Z 29 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 1009 10 25.8 19.8 70 6.0 21.6 45 2 298.2 300.8 294.4 340.4 14.55 1 1000 82 25.0 19.0 69 6.0 20.8 80 6 298.1 300.7 294.0 338.7 13.96 2 925 768 24.2 15.2 57 9.0 18.1 250 10 304.1 306.2 294.1 339.3 11.82 3 850 1506 21.8 12.8 57 9.0 15.8 65 4 309.0 311.1 294.9 342.4 10.99 4 700 3162 13.0 -24.0 6 37.0 0.3 70 9 316.9 317.0 288.6 319.6 0.78 5 500 5900 -4.5 -44.5 3 40.0 -12.2 120 24 327.6 327.6 291.2 328.1 0.15 6 400 7620 -17.7 -51.7 3 34.0 -21.9 145 29 332.0 332.0 292.3 332.3 0.08 7 300 9700 -32.9 -53.9 10 21.0 -34.5 310 6 339.0 339.0 294.1 339.3 0.08 8 250 10960 -43.1 -67.1 5 24.0 -43.9 360 18 342.0 342.0 294.8 342.1 0.02 9 200 12420 -54.9 -70.9 12 16.0 -55.2 360 15 345.8 345.8 295.7 345.9 0.01 10 150 14210 -60.9 -83.9 3 23.0 -61.1 175 21 365.2 365.2 299.7 365.2 0.00 11 100 16630 -77.3 -87.3 19 10.0 -77.3 295 9 378.4 378.4 302.0 378.4 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5818.00 m Freezing level: 551.43 mb = 5195.94 m = 17046.85 ft Wetbulb zero: 695.91 mb = 3209.71 m = 10530.41 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 25.45 % Est. max temperature: 36.01 C = 96.81 F Sfc-Lift cond lev (LCL): 924.56 mb = 772.19 m = 2533.40 ft T: 24.19 C 700-500 lapse rate: 6.39 C/km ThetaE index: 22.80 C Layer 700.0- 500.0 mb Conv cond level (CCL): 683.79 mb = 3352.67 m = 10999.43 ft Mean mixing ratio: 12.81 g/kg Conv temperature: 45.32 C = 113.57 F Cap Strength: 6.84 C Lifted Index: 2.63 C Risk: None Lifted Index @300 mb: 1.65 C Lifted Index @700 mb: 5.60 C Showalter Index: 1.31 C Risk: Showers probable Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 17.30 C K Index: 2.10 Risk: None Sweat Index: 185.60 Risk: None Energy Index: -2.57 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.73 J/kg Max Up Vert Vel: 5.61 m/s Conv Inhibition (B-): 3823.12 J/kg Cap Strength: 6.80 C Lift Cond Lev (LCL): 857.15 mb = 1432.92 m = 4701.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 133 at 8 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 10 45 2 -1.4 -1.4 | 327 8 4.3 -6.8 1 1000 82 80 6 -5.9 -1.0 | 1 6 -0.2 -6.4 2 975 305 110 19 -17.9 6.5 | 95 12 -12.1 1.1 3 942 610 225 3 2.1 2.1 | 292 9 7.9 -3.2 4 925 768 250 10 9.4 3.4 | 277 15 15.2 -1.9 5 910 914 245 12 10.9 5.1 | 271 17 16.6 -0.3 6 878 1219 230 2 1.5 1.3 | 299 8 7.3 -4.1 7 850 1506 65 4 -3.6 -1.7 | 343 7 2.1 -7.1 8 818 1829 25 8 -3.4 -7.3 | 349 13 2.4 -12.6 9 790 2134 340 4 1.4 -3.8 | 322 12 7.1 -9.1 10 762 2438 235 2 1.6 1.1 | 300 9 7.4 -4.2 11 735 2743 100 6 -5.9 1.0 | 2 4 -0.2 -4.3 12 700 3162 70 9 -8.5 -3.1 | 18 9 -2.7 -8.4 13 684 3353 65 10 -9.1 -4.2 | 19 10 -3.3 -9.6 14 659 3658 60 13 -11.3 -6.5 | 25 13 -5.5 -11.9 15 634 3962 95 10 -10.0 0.9 | 43 6 -4.2 -4.5 16 611 4267 100 11 -10.8 1.9 | 56 6 -5.1 -3.5 17 567 4877 110 14 -13.2 4.8 | 86 7 -7.4 -0.6 18 546 5182 120 16 -13.9 8.0 | 108 9 -8.1 2.6 19 500 5900 120 24 -20.8 12.0 | 114 16 -15.0 6.6 20 487 6096 125 23 -18.8 13.2 | 121 15 -13.1 7.8 21 450 6706 130 26 -19.9 16.7 | 129 18 -14.2 11.3 22 433 7010 155 24 -10.1 21.8 | 165 17 -4.4 16.4 23 400 7620 145 29 -16.6 23.8 | 149 21 -10.9 18.4 24 400 7620 145 30 -17.2 24.6 | 149 22 -11.4 19.2 25 338 8839 150 22 -11.0 19.1 | 159 15 -5.2 13.7 26 324 9144 165 13 -3.4 12.6 | 198 8 2.4 7.2 27 300 9700 310 6 4.6 -3.9 | 312 14 10.4 -9.2 28 273 10363 305 2 1.6 -1.1 | 311 10 7.4 -6.5 29 261 10668 360 10 -0.0 -10.0 | 339 16 5.8 -15.4 30 250 10960 360 18 -0.0 -18.0 | 346 24 5.8 -23.4 31 238 11278 5 19 -1.7 -18.9 | 350 25 4.1 -24.3 32 200 12420 360 15 -0.0 -15.0 | 344 21 5.8 -20.4 33 188 12802 360 15 -0.0 -15.0 | 344 21 5.8 -20.4 34 171 13411 70 7 -6.6 -2.4 | 6 8 -0.8 -7.8 35 162 13716 125 11 -9.0 6.3 | 106 3 -3.3 0.9 36 150 14210 175 21 -1.8 20.9 | 194 16 3.9 15.6 37 133 14935 200 23 7.9 21.6 | 220 21 13.6 16.2 38 126 15240 220 20 12.9 15.3 | 242 21 18.6 10.0 39 120 15545 250 20 18.8 6.8 | 267 25 24.6 1.5 40 108 16154 240 21 18.2 10.5 | 258 24 23.9 5.1 41 100 16630 295 9 8.2 -3.8 | 303 17 13.9 -9.2 42 98 16764 295 9 8.2 -3.8 | 303 17 13.9 -9.2 43 87 17374 220 3 1.9 2.3 | 292 8 7.7 -3.1 44 83 17678 150 14 -7.0 12.1 | 170 7 -1.2 6.8 45 78 17983 150 22 -11.0 19.1 | 159 15 -5.2 13.7 46 74 18288 95 12 -12.0 1.0 | 55 8 -6.2 -4.3 47 70 18593 120 16 -13.9 8.0 | 108 9 -8.1 2.6 48 63 19202 90 24 -24.0 0.0 | 74 19 -18.2 -5.4 49 60 19507 95 22 -21.9 1.9 | 78 17 -16.2 -3.4 50 56 19812 115 12 -10.9 5.1 | 87 5 -5.1 -0.3 51 53 20117 90 20 -20.0 0.0 | 69 15 -14.2 -5.4 52 51 20422 95 26 -25.9 2.3 | 81 20 -20.1 -3.1 53 48 20726 145 15 -8.6 12.3 | 158 7 -2.8 6.9 54 45 21031 135 10 -7.1 7.1 | 142 2 -1.3 1.7 55 43 21336 125 7 -5.7 4.0 | 359 1 0.0 -1.3 56 41 21641 260 3 3.0 0.5 | 299 10 8.7 -4.8 57 38 21946 65 5 -4.5 -2.1 | 351 8 1.2 -7.5 58 34 22555 50 30 -23.0 -19.3 | 35 30 -17.2 -24.6 59 31 23165 90 34 -34.0 0.0 | 79 29 -28.2 -5.4 60 29 23470 80 33 -32.5 -5.7 | 67 29 -26.7 -11.1 61 28 23774 95 27 -26.9 2.4 | 82 21 -21.1 -3.0 62 26 24079 80 32 -31.5 -5.6 | 67 28 -25.8 -10.9 63 25 24384 85 33 -32.9 -2.9 | 73 28 -27.1 -8.2 64 23 24689 85 43 -42.8 -3.7 | 76 38 -37.1 -9.1 65 22 24994 75 30 -29.0 -7.8 | 61 27 -23.2 -13.1 66 21 25298 80 28 -27.6 -4.9 | 65 24 -21.8 -10.2 67 17 26518 80 34 -33.5 -5.9 | 68 30 -27.7 -11.3 68 14 27432 100 41 -40.4 7.1 | 93 35 -34.6 1.8 69 13 28042 105 33 -31.9 8.5 | 97 26 -26.1 3.2 70 12 28346 90 33 -33.0 0.0 | 79 28 -27.2 -5.4 Wind Parameters Mean winds (0-6000m): 103.0 at 10.5 knts Storm direction: 133.0 at 7.9 knts Shear (0-3000m) pos: 1.9 neg: 2.8 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 49.9 deg Storm rel helicity (0-3000m) pos: 108.0 neg: -50.7 tot: 57.3 m^2/s^2 ave: 19.1 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 18.3 stream: 7.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 22.57 Bulk Shear: 0.70 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 ------------------------------------------------------------------------------- 500 113 12 81 5| 10.2 0.0 10.2| 66.6 0.0 66.6 133.1 0.94| 42.9 40.2 1000 149 10 189 3| 5.6 0.0 5.6| 81.3 -14.3 66.9 66.9 0.69| 31.2 21.4 1500 161 8 235 4| 3.7 4.4 8.1| 99.5 -14.7 84.8 56.5 0.66| 26.1 17.3 2000 112 8 27 3| 2.8 3.2 6.0|102.1 -29.0 73.1 36.5 0.55| 22.0 12.1 2500 98 7 12 5| 2.2 1.4 3.6|102.1 -50.2 51.8 20.7 0.42| 19.6 8.2 3000 96 7 9 5| 1.9 2.8 4.7|108.0 -50.7 57.3 19.1 0.43| 18.3 7.8 4000 78 8 14 7| 2.0 2.6 4.6|120.6 -50.7 70.0 17.5 0.42| 15.4 6.5 5000 90 9 28 6| 1.9 2.1 4.0|131.4 -50.7 80.7 16.1 0.45| 13.0 5.8 6000 103 10 56 5| 2.0 1.7 3.8|143.6 -50.7 92.9 15.5 0.44| 11.8 5.2 Wrote GIF file: /home/apache/climate/data/raob//MMVA/skewt/MMVA.skewt.20200329.12.gif