UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041823.upa.cvt Date: 2300Z 18 APR 25 Searching for VOMM... Searching the city database file for: VOMM ... Date:2300Z 18 APR 25 Station: VOMM WMO ident: 43279 Latitude: 13.00 Longitude: 80.18 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1005 16 29.0 25.9 83 3.1 26.7 180 4 301.7 305.6 299.7 365.0 21.37 1 1000 64 28.4 26.0 87 2.4 26.6 180 6 301.5 305.5 299.8 365.5 21.62 2 925 754 24.8 18.8 69 6.0 20.6 190 22 304.7 307.4 296.4 349.2 14.93 3 850 1487 21.0 17.2 79 3.8 18.4 225 5 308.1 310.9 297.2 352.6 14.68 4 700 3147 10.0 0.0 50 10.0 4.6 15 11 313.6 314.6 291.9 330.8 5.47 5 500 5870 -4.9 -26.9 16 22.0 -11.2 45 5 327.1 327.2 291.7 330.1 0.84 6 400 7590 -13.5 -48.5 3 35.0 -18.9 55 19 337.4 337.5 293.8 337.9 0.12 7 300 9710 -28.7 -44.7 20 16.0 -30.7 350 5 344.9 345.0 295.7 345.9 0.24 8 250 10990 -38.9 -49.9 30 11.0 -39.7 275 4 348.2 348.3 296.4 348.9 0.16 9 200 12470 -52.1 -60.1 38 8.0 -52.4 325 9 350.3 350.3 296.7 350.5 0.06 10 150 14270 -66.9 -81.9 10 15.0 -67.0 55 15 354.8 354.8 297.7 354.9 0.00 11 100 16620 -80.7 -87.7 30 7.0 -80.7 60 22 371.8 371.8 300.9 371.8 0.00 12 91 17150 -83.1 -90.1 29 7.0 -83.1 95 24 377.2 377.2 301.8 377.2 0.00 13 70 18630 -79.3 -88.3 21 9.0 -79.3 115 13 414.7 414.7 307.1 414.7 0.00 14 50 20580 -66.5 -88.5 3 22.0 -66.7 310 16 486.8 486.8 314.0 486.8 0.00 15 30 23730 -57.9 -91.9 1 34.0 -59.1 40 17 586.8 586.8 320.0 586.8 0.00 16 20 26320 -53.1 -88.1 1 35.0 -55.8 95 33 673.6 673.6 323.6 673.7 0.01 17 10 30960 -37.5 -77.5 1 40.0 -49.1 85 43 879.6 879.6 329.0 880.6 0.10 TRP 91 17150 -83.1 -90.1 29 7.0 -83.1 95 24 377.2 377.2 301.8 377.2 0.00 WND 5.0 90 80 Sounding variables and indices 1000-500 mb thick: 5806.00 m Freezing level: 565.77 mb = 4974.52 m = 16320.40 ft Wetbulb zero: 641.76 mb = 3850.03 m = 12631.18 ft Precipitable water: 1.89 inches Sfc-500 mean rel hum: 52.04 % Est. max temperature: 35.19 C = 95.35 F Sfc-Lift cond lev (LCL): 961.44 mb = 412.00 m = 1351.70 ft T: 26.58 C 700-500 lapse rate: 5.47 C/km ThetaE index: 22.45 C Layer 700.0- 400.0 mb Conv cond level (CCL): 832.42 mb = 1665.66 m = 5464.71 ft Mean mixing ratio: 17.72 g/kg Conv temperature: 36.03 C = 96.86 F Cap Strength: 2.38 C Lifted Index: -4.04 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.58 C Lifted Index @700 mb: -2.21 C Showalter Index: -2.81 C Risk: Severe thunderstorms possible Total Totals Index: 48.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 22.10 C K Index: 33.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 221.40 Risk: None Energy Index: -4.29 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1427.23 J/kg Max Up Vert Vel: 53.43 m/s Conv Inhibition (B-): 70.59 J/kg Cap Strength: 2.38 C Lift Cond Lev (LCL): 897.52 mb = 1015.40 m = 3331.31 ft Lev Free Conv (LFC): 772.52 mb = 2304.14 m = 7559.41 ft Equ Level (EL): 142.52 mb = 14566.32 m = 47789.17 ft B at Equ Level: 1416.55 J/kg Max Parcel Lev (MPL): 82.52 mb = 17701.71 m = 58075.79 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42447 90 80 -80.0 0.0 1 1005 16 180 4 0.0 4.0 2 1000 64 180 6 0.0 6.0 3 973 305 200 20 6.8 18.8 4 925 754 190 22 3.8 21.7 5 877 1219 220 12 7.7 9.2 6 850 1487 225 5 3.5 3.5 7 846 1524 220 5 3.2 3.8 8 788 2134 35 7 -4.0 -5.7 9 760 2438 60 8 -6.9 -4.0 10 708 3048 20 10 -3.4 -9.4 11 700 3147 15 11 -2.8 -10.6 12 682 3353 20 11 -3.8 -10.3 13 657 3658 50 10 -7.7 -6.4 14 633 3962 10 12 -2.1 -11.8 15 610 4267 10 17 -3.0 -16.7 16 587 4572 360 18 -0.0 -18.0 17 565 4877 355 15 1.3 -14.9 18 544 5182 10 14 -2.4 -13.8 19 524 5486 20 14 -4.8 -13.2 20 505 5791 25 7 -3.0 -6.3 21 500 5870 45 5 -3.5 -3.5 22 486 6096 45 8 -5.7 -5.7 23 467 6401 5 13 -1.1 -13.0 24 431 7010 10 6 -1.0 -5.9 25 415 7315 65 13 -11.8 -5.5 26 400 7590 55 19 -15.6 -10.9 27 382 7925 40 25 -16.1 -19.2 28 352 8534 85 9 -9.0 -0.8 29 338 8839 50 8 -6.1 -5.1 30 324 9144 60 4 -3.5 -2.0 31 311 9449 325 6 3.4 -4.9 32 300 9710 350 5 0.9 -4.9 33 298 9754 20 9 -3.1 -8.5 34 285 10058 310 4 3.1 -2.6 35 273 10363 305 4 3.3 -2.3 36 262 10668 205 4 1.7 3.6 37 250 10990 275 4 4.0 -0.3 38 239 11278 280 4 3.9 -0.7 39 229 11582 210 1 0.5 0.9 40 218 11887 340 6 2.1 -5.6 41 200 12470 325 9 5.2 -7.4 42 199 12497 320 8 5.1 -6.1 43 181 13106 335 11 4.6 -10.0 44 172 13411 355 12 1.0 -12.0 45 164 13716 55 11 -9.0 -6.3 46 150 14270 55 15 -12.3 -8.6 47 149 14326 40 17 -10.9 -13.0 48 120 15545 100 13 -12.8 2.3 49 114 15850 80 12 -11.8 -2.1 50 103 16459 90 25 -25.0 0.0 51 100 16620 60 22 -19.1 -11.0 52 97 16764 60 16 -13.9 -8.0 53 91 17150 95 24 -23.9 2.1 54 87 17374 95 24 -23.9 2.1 55 83 17678 70 20 -18.8 -6.8 56 79 17983 95 24 -23.9 2.1 57 74 18288 35 24 -13.8 -19.7 58 70 18593 55 23 -18.8 -13.2 59 70 18630 115 13 -11.8 5.5 60 63 19202 150 11 -5.5 9.5 61 60 19507 270 8 8.0 -0.0 62 57 19812 255 9 8.7 2.3 63 54 20117 300 15 13.0 -7.5 64 51 20422 275 22 21.9 -1.9 65 50 20580 310 16 12.3 -10.3 66 46 21031 320 12 7.7 -9.2 67 44 21336 255 10 9.7 2.6 68 42 21641 300 13 11.3 -6.5 69 38 22250 330 11 5.5 -9.5 70 36 22555 10 8 -1.4 -7.9 71 35 22860 345 9 2.3 -8.7 72 33 23165 345 6 1.6 -5.8 73 31 23470 340 13 4.4 -12.2 74 30 23730 40 17 -10.9 -13.0 75 30 23774 30 18 -9.0 -15.6 76 27 24384 45 17 -12.0 -12.0 77 25 24994 85 19 -18.9 -1.7 78 22 25603 120 31 -26.8 15.5 79 21 25908 110 26 -24.4 8.9 80 20 26213 90 33 -33.0 0.0 81 20 26320 95 33 -32.9 2.9 82 17 27432 95 30 -29.9 2.6 83 16 27737 70 36 -33.8 -12.3 84 15 28346 70 46 -43.2 -15.7 85 13 28956 85 62 -61.8 -5.4 86 11 30175 110 49 -46.0 16.8 87 10 30960 85 43 -42.8 -3.7 Wind Parameters Energy-Hel index: -89.19 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//VOMM/skewt/VOMM.skewt.20250418.23.gif