UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032212.upa.cvt Date: 1200Z 22 MAR 20 Searching for MMVA... Searching the city database file for: MMVA ... Date:1200Z 22 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 25.0 23.1 89 1.9 23.6 90 1 296.9 300.1 296.3 348.4 17.80 1 1000 139 23.6 21.9 90 1.7 22.4 60 7 296.8 299.8 295.6 345.2 16.77 2 925 818 20.6 18.0 85 2.6 18.8 125 14 300.4 303.0 294.8 341.9 14.18 3 850 1547 16.6 10.6 68 6.0 12.9 95 20 303.5 305.3 292.2 331.8 9.48 4 700 3173 6.4 3.8 83 2.6 4.9 145 6 309.6 310.9 292.2 331.7 7.20 5 500 5900 -4.9 85 13 327.1 6 400 7610 -16.1 -47.1 5 31.0 -20.6 360 16 334.1 334.1 293.0 334.6 0.14 7 300 9690 -35.1 -52.1 16 17.0 -36.3 350 21 335.9 335.9 293.4 336.3 0.10 8 250 10930 -45.3 -60.3 17 15.0 -45.9 335 27 338.7 338.7 294.0 338.9 0.05 9 200 12400 -52.5 -71.5 8 19.0 -52.8 280 26 349.6 349.6 296.5 349.7 0.01 10 150 14210 -62.3 -84.3 4 22.0 -62.4 265 20 362.8 362.8 299.2 362.8 0.00 11 100 16620 -74.9 -88.9 10 14.0 -74.9 230 12 383.0 383.0 302.7 383.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 586.73 mb = 4717.50 m = 15477.16 ft Wetbulb zero: 642.04 mb = 3873.53 m = 12708.29 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 65.02 % Est. max temperature: 31.03 C = 87.85 F Sfc-Lift cond lev (LCL): 987.71 mb = 246.70 m = 809.38 ft T: 23.12 C 700-500 lapse rate: 4.14 C/km ThetaE index: 16.66 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 892.19 mb = 1129.38 m = 3705.28 ft Mean mixing ratio: 15.56 g/kg Conv temperature: 29.87 C = 85.76 F Cap Strength: 1.33 C Lifted Index: 0.35 C Risk: Showers probable Lifted Index @300 mb: -3.27 C Lifted Index @700 mb: -2.44 C Showalter Index: 5.45 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 15.50 C K Index: 29.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 180.20 Risk: None Energy Index: -0.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 533.28 J/kg Max Up Vert Vel: 32.66 m/s Conv Inhibition (B-): 26.34 J/kg Cap Strength: 1.33 C Lift Cond Lev (LCL): 934.81 mb = 726.17 m = 2382.40 ft Lev Free Conv (LFC): 819.81 mb = 1849.91 m = 6069.18 ft Equ Level (EL): 509.81 mb = 5742.60 m = 18840.33 ft B at Equ Level: 190.91 J/kg Max Parcel Lev (MPL): 159.81 mb = 13811.61 m = 45313.13 ft Wind level data Storm motion: 132 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 90 1 -1.0 0.0 | 316 12 8.4 -8.6 1 1000 139 60 7 -6.1 -3.5 | 345 13 3.3 -12.1 2 981 305 80 10 -9.8 -1.7 | 2 10 -0.4 -10.3 3 947 610 120 11 -9.5 5.5 | 2 3 -0.1 -3.1 4 925 818 125 14 -11.5 8.0 | 75 2 -2.1 -0.6 5 915 914 125 18 -14.7 10.3 | 108 6 -5.3 1.7 6 883 1219 115 23 -20.8 9.7 | 96 11 -11.4 1.1 7 850 1547 95 20 -19.9 1.7 | 57 13 -10.5 -6.8 8 822 1829 85 18 -17.9 -1.6 | 40 13 -8.5 -10.2 9 792 2134 70 18 -16.9 -6.2 | 27 17 -7.5 -14.7 10 764 2438 70 18 -16.9 -6.2 | 27 17 -7.5 -14.7 11 737 2743 75 18 -17.4 -4.7 | 31 15 -8.0 -13.2 12 711 3048 80 13 -12.8 -2.3 | 17 11 -3.4 -10.8 13 700 3173 145 6 -3.4 4.9 | 302 7 6.0 -3.7 14 685 3353 120 10 -8.7 5.0 | 348 4 0.7 -3.6 15 659 3658 110 22 -20.7 7.5 | 85 11 -11.3 -1.1 16 612 4267 120 16 -13.9 8.0 | 82 4 -4.5 -0.6 17 567 4877 120 20 -17.3 10.0 | 100 8 -7.9 1.4 18 526 5486 105 24 -23.2 6.2 | 80 14 -13.8 -2.4 19 500 5900 85 13 -13.0 -1.1 | 20 10 -3.5 -9.7 20 487 6096 80 13 -12.8 -2.3 | 17 11 -3.4 -10.8 21 468 6401 80 9 -8.9 -1.6 | 357 10 0.5 -10.2 22 433 7010 45 11 -7.8 -7.8 | 354 16 1.6 -16.4 23 416 7315 355 16 1.4 -15.9 | 336 27 10.8 -24.5 24 400 7610 360 16 -0.0 -16.0 | 339 26 9.4 -24.6 25 399 7620 360 14 -0.0 -14.0 | 337 24 9.4 -22.6 26 352 8534 360 17 -0.0 -17.0 | 340 27 9.4 -25.6 27 324 9144 345 17 4.4 -16.4 | 331 29 13.8 -25.0 28 300 9690 350 21 3.6 -20.7 | 336 32 13.1 -29.3 29 260 10668 355 26 2.3 -25.9 | 341 36 11.7 -34.5 30 250 10930 335 27 11.4 -24.5 | 328 39 20.8 -33.1 31 248 10973 345 26 6.7 -25.1 | 334 37 16.1 -33.7 32 226 11582 315 41 29.0 -29.0 | 314 54 38.4 -37.6 33 206 12192 285 27 26.1 -7.0 | 294 39 35.5 -15.6 34 200 12400 280 26 25.6 -4.5 | 291 37 35.0 -13.1 35 179 13106 300 21 18.2 -10.5 | 305 34 27.6 -19.1 36 170 13411 285 20 19.3 -5.2 | 296 32 28.7 -13.8 37 155 14021 285 30 29.0 -7.8 | 293 42 38.4 -16.4 38 150 14210 265 20 19.9 1.7 | 283 30 29.3 -6.8 39 126 15240 235 23 18.8 13.2 | 261 29 28.2 4.6 40 120 15545 250 20 18.8 6.8 | 274 28 28.2 -1.7 41 108 16154 250 8 7.5 2.7 | 289 18 16.9 -5.9 42 103 16459 225 13 9.2 9.2 | 268 19 18.6 0.6 43 100 16620 230 12 9.2 7.7 | 273 19 18.6 -0.9 44 97 16764 230 13 10.0 8.4 | 271 19 19.4 -0.2 45 87 17374 175 5 -0.4 5.0 | 292 10 9.0 -3.6 46 83 17678 110 10 -9.4 3.4 | 360 5 0.0 -5.2 47 78 17983 125 19 -15.6 10.9 | 111 7 -6.2 2.3 48 74 18288 135 20 -14.1 14.1 | 140 7 -4.7 5.6 49 70 18593 150 23 -11.5 19.9 | 170 12 -2.1 11.3 50 66 18898 155 16 -6.8 14.5 | 204 6 2.6 5.9 51 63 19202 120 18 -15.6 9.0 | 94 6 -6.2 0.4 52 56 19812 130 29 -22.2 18.6 | 128 16 -12.8 10.1 53 53 20117 145 25 -14.3 20.5 | 157 13 -4.9 11.9 54 50 20422 135 17 -12.0 12.0 | 143 4 -2.6 3.4 55 48 20726 85 10 -10.0 -0.9 | 3 9 -0.6 -9.5 56 45 21031 115 24 -21.8 10.1 | 97 12 -12.3 1.6 57 43 21336 80 19 -18.7 -3.3 | 38 15 -9.3 -11.9 58 40 21641 85 27 -26.9 -2.4 | 58 21 -17.5 -10.9 59 36 22250 135 22 -15.6 15.6 | 139 9 -6.2 7.0 60 34 22555 170 12 -2.1 11.8 | 246 8 7.3 3.2 61 32 22860 55 10 -8.2 -5.7 | 355 14 1.2 -14.3 62 31 23165 60 24 -20.8 -12.0 | 29 24 -11.4 -20.6 63 29 23470 65 24 -21.8 -10.1 | 33 22 -12.3 -18.7 64 27 23774 55 27 -22.1 -15.5 | 28 27 -12.7 -24.1 65 26 24079 65 30 -27.2 -12.7 | 40 28 -17.8 -21.3 66 25 24384 80 25 -24.6 -4.3 | 50 20 -15.2 -12.9 67 23 24689 50 21 -16.1 -13.5 | 17 23 -6.7 -22.1 68 21 25298 100 24 -23.6 4.2 | 73 15 -14.2 -4.4 69 20 25603 85 23 -22.9 -2.0 | 52 17 -13.5 -10.6 70 19 25908 105 21 -20.3 5.4 | 74 11 -10.9 -3.2 71 18 26213 80 17 -16.7 -3.0 | 32 14 -7.3 -11.5 72 16 26822 120 13 -11.3 6.5 | 42 3 -1.9 -2.1 73 15 27127 95 7 -7.0 0.6 | 343 8 2.4 -8.0 74 14 27432 110 12 -11.3 4.1 | 23 5 -1.9 -4.5 75 13 27737 90 15 -15.0 0.0 | 33 10 -5.6 -8.6 76 13 28042 115 14 -12.7 5.9 | 51 4 -3.3 -2.7 77 11 28956 105 18 -17.4 4.7 | 64 9 -8.0 -3.9 78 10 29261 90 16 -16.0 0.0 | 38 11 -6.6 -8.6 Wind Parameters Mean winds (0-6000m): 102.4 at 17.0 knts Storm direction: 132.4 at 12.7 knts Shear (0-3000m) pos: 3.1 neg: 2.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 64.1 deg Storm rel helicity (0-3000m) pos: 38.2 neg: -64.4 tot: -26.2 m^2/s^2 ave: -8.7 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -0.6 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 41.97 Bulk Shear: 12.71 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 82 8 352 10| 10.0 0.0 10.0| 30.5 0.0 30.5 60.9 0.70| 15.2 10.6 1000 108 11 12 5| 9.6 0.0 9.6| 33.9 -1.2 32.7 32.7 0.55| 13.6 7.5 1500 110 15 50 6| 6.4 2.9 9.3| 33.9 -26.5 7.4 4.9 0.16| 13.0 2.1 2000 103 16 49 8| 4.8 3.8 8.6| 33.9 -49.7 -15.8 -7.9 -0.01| 11.7 -0.1 2500 95 16 43 10| 3.9 3.3 7.2| 35.1 -55.5 -20.5 -8.2 -0.03| 9.8 -0.3 3000 92 16 40 11| 3.1 2.8 5.9| 38.2 -64.4 -26.2 -8.7 -0.06| 9.1 -0.6 4000 97 16 44 9| 3.7 2.1 5.8| 50.9 -77.5 -26.6 -6.6 -0.01| 11.0 -0.1 5000 102 16 52 8| 2.9 1.6 4.6| 53.4 -79.2 -25.9 -5.2 -0.00| 9.6 -0.0 6000 102 17 55 9| 2.4 2.3 4.7| 53.4-126.2 -72.8 -12.1 -0.14| 9.6 -1.3 Wrote GIF file: /home/apache/climate/data/raob//MMVA/skewt/MMVA.skewt.20200322.12.gif