UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042011.upa.cvt Date: 1100Z 20 APR 25 Searching for VOMM... Searching the city database file for: VOMM ... Date:1100Z 20 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 1002 16 34.4 27.4 67 7.0 29.0 135 6 307.4 311.8 302.1 378.8 23.50 1 1000 33 33.6 26.6 67 7.0 28.2 0 0 306.8 310.9 301.4 374.6 22.42 2 990 124 31.8 25.8 71 6.0 27.2 305.8 309.8 300.7 370.8 21.58 3 962 384 29.4 25.3 79 4.1 26.3 305.9 309.9 300.7 370.9 21.56 4 932 669 29.8 21.8 62 8.0 23.9 309.1 312.5 299.4 363.6 17.92 5 925 737 29.2 21.2 62 8.0 23.3 245 6 309.2 312.4 299.1 362.0 17.39 6 852 1465 24.0 13.0 50 11.0 16.6 311.1 313.2 295.6 345.2 11.12 7 850 1486 23.8 13.8 54 10.0 17.0 360 5 311.1 313.3 296.0 347.1 11.75 8 824 1757 23.2 2.2 25 21.0 11.2 313.2 314.3 291.8 330.3 5.45 9 700 3148 11.8 -6.2 28 18.0 3.1 75 17 315.6 316.2 290.7 326.6 3.43 10 677 3426 10.0 -8.0 27 18.0 1.6 316.6 317.2 290.7 326.6 3.09 11 649 3776 7.4 -1.6 53 9.0 2.6 317.5 318.5 292.9 334.3 5.25 12 617 4189 4.0 -6.0 48 10.0 -0.8 318.2 319.0 292.0 331.0 3.96 13 586 4607 2.4 -7.6 48 10.0 -2.3 321.1 321.8 292.6 333.2 3.68 14 572 4802 2.4 -15.6 25 18.0 -4.7 323.3 323.7 291.7 330.0 1.98 15 537 5310 0.0 -16.0 29 16.0 -6.2 326.3 326.7 292.6 333.3 2.04 16 520 5568 -0.7 -21.7 19 21.0 -7.9 328.5 328.7 292.6 333.1 1.30 17 500 5880 -2.3 -28.3 12 26.0 -9.9 70 9 330.2 330.4 292.5 333.0 0.74 18 400 7610 -14.1 -44.1 6 30.0 -19.1 70 19 336.7 336.7 293.7 337.4 0.19 19 395 7706 -14.3 -46.3 5 32.0 -19.4 337.6 337.6 293.9 338.2 0.15 20 353 8547 -21.5 -44.5 11 23.0 -24.8 338.9 339.0 294.3 339.8 0.21 21 312 9448 -26.9 -57.9 4 31.0 -29.6 343.6 343.6 295.2 343.8 0.05 22 300 9730 -29.1 -46.1 18 17.0 -31.0 30 8 344.4 344.4 295.6 345.2 0.20 23 296 9826 -30.3 -46.3 19 16.0 -32.1 344.0 344.0 295.5 344.8 0.20 24 263 10659 -36.1 -59.1 8 23.0 -37.5 347.3 347.3 296.1 347.5 0.05 25 250 11010 -39.1 -61.1 8 22.0 -40.2 145 7 347.9 347.9 296.2 348.1 0.04 26 237 11372 -42.3 -55.3 23 13.0 -43.0 348.5 348.5 296.4 348.8 0.09 27 200 12490 -51.7 -65.7 17 14.0 -52.0 145 10 350.9 350.9 296.8 351.0 0.03 28 174 13382 -58.1 -77.1 7 19.0 -58.3 354.6 354.6 297.6 354.6 0.01 29 150 14300 -66.5 -79.5 14 13.0 -66.6 100 11 355.5 355.5 297.8 355.5 0.00 30 140 14712 -70.5 -79.5 25 9.0 -70.5 355.6 355.6 297.8 355.6 0.01 31 100 16660 -79.7 -87.7 25 8.0 -79.7 80 28 373.7 373.7 301.2 373.7 0.00 32 96 16891 -80.9 -88.9 25 8.0 -80.9 65 30 375.8 375.8 301.5 375.8 0.00 33 70 18680 -79.5 -90.5 15 11.0 -79.6 110 10 414.3 414.3 307.0 414.3 0.00 34 50 20630 -69.1 -91.1 3 22.0 -69.3 10 5 480.7 480.7 313.5 480.7 0.00 35 30 23780 -58.9 -92.9 0 34.0 -59.9 15 15 584.1 584.1 319.9 584.1 0.00 36 20 26350 -53.3 -88.3 1 35.0 -55.9 85 38 673.0 673.0 323.5 673.1 0.01 37 10 30980 -37.1 -77.1 1 40.0 -49.0 90 65 881.1 881.1 329.1 882.2 0.11 TRP 96 16891 -80.9 -88.9 25 8.0 -80.9 65 30 375.8 375.8 301.5 375.8 0.00 WND 7.0 95 76 Sounding variables and indices 1000-500 mb thick: 5847.00 m Freezing level: 537.00 mb = 5310.25 m = 17421.87 ft Wetbulb zero: 624.54 mb = 4089.76 m = 13417.67 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 39.57 % Est. max temperature: 38.11 C = 100.59 F Sfc-Lift cond lev (LCL): 906.79 mb = 913.19 m = 2996.01 ft T: 27.94 C 700-500 lapse rate: 5.16 C/km ThetaE index: 25.76 C Layer 932.0- 850.0 mb Conv cond level (CCL): 793.73 mb = 2075.91 m = 6810.66 ft Mean mixing ratio: 19.54 g/kg Conv temperature: 40.82 C = 105.48 F Cap Strength: 3.03 C Lifted Index: -4.66 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -8.96 C Lifted Index @700 mb: -2.93 C Showalter Index: 1.72 C Risk: Showers probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 16.10 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 184.60 Risk: None Energy Index: -2.62 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3597.90 J/kg Max Up Vert Vel: 84.83 m/s Conv Inhibition (B-): 118.34 J/kg Cap Strength: 3.03 C Lift Cond Lev (LCL): 866.77 mb = 1313.08 m = 4307.96 ft Lev Free Conv (LFC): 751.77 mb = 2539.25 m = 8330.77 ft Equ Level (EL): 111.77 mb = 16015.89 m = 52544.93 ft B at Equ Level: 3583.65 J/kg Max Parcel Lev (MPL): 51.77 mb = 20428.27 m = 67021.07 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39731 95 76 -75.7 6.6 1 1002 16 135 6 -4.2 4.2 2 1000 33 0 0 -0.0 -0.0 3 970 305 150 13 -6.5 11.3 4 938 610 200 9 3.1 8.5 5 925 737 245 6 5.4 2.5 6 876 1219 330 3 1.5 -2.6 7 850 1486 360 5 -0.0 -5.0 8 846 1524 360 5 -0.0 -5.0 9 817 1829 50 11 -8.4 -7.1 10 788 2134 85 15 -14.9 -1.3 11 700 3148 75 17 -16.4 -4.4 12 683 3353 75 20 -19.3 -5.2 13 633 3962 50 28 -21.4 -18.0 14 610 4267 50 29 -22.2 -18.6 15 587 4572 35 22 -12.6 -18.0 16 566 4877 55 15 -12.3 -8.6 17 545 5182 100 9 -8.9 1.6 18 505 5791 95 9 -9.0 0.8 19 500 5880 70 9 -8.5 -3.1 20 486 6096 80 11 -10.8 -1.9 21 468 6401 60 17 -14.7 -8.5 22 416 7315 85 16 -15.9 -1.4 23 400 7610 70 19 -17.9 -6.5 24 383 7925 65 19 -17.2 -8.0 25 339 8839 90 19 -19.0 0.0 26 312 9449 60 15 -13.0 -7.5 27 300 9730 30 8 -4.0 -6.9 28 299 9754 35 7 -4.0 -5.7 29 286 10058 45 9 -6.4 -6.4 30 274 10363 40 11 -7.1 -8.4 31 262 10668 65 6 -5.4 -2.5 32 250 11010 145 7 -4.0 5.7 33 240 11278 185 10 0.9 10.0 34 229 11582 185 8 0.7 8.0 35 219 11887 185 11 1.0 11.0 36 200 12490 145 10 -5.7 8.2 37 150 14300 100 11 -10.8 1.9 38 134 14935 100 14 -13.8 2.4 39 100 16660 80 28 -27.6 -4.9 40 98 16764 85 26 -25.9 -2.3 41 96 16891 65 30 -27.2 -12.7 42 84 17678 70 21 -19.7 -7.2 43 75 18288 110 17 -16.0 5.8 44 71 18593 60 6 -5.2 -3.0 45 70 18680 110 10 -9.4 3.4 46 67 18898 80 12 -11.8 -2.1 47 64 19202 160 4 -1.4 3.8 48 61 19507 75 16 -15.5 -4.1 49 58 19812 210 9 4.5 7.8 50 55 20117 280 14 13.8 -2.4 51 52 20422 265 12 12.0 1.0 52 50 20630 10 5 -0.9 -4.9 53 49 20726 330 12 6.0 -10.4 54 47 21031 55 4 -3.3 -2.3 55 45 21336 115 7 -6.3 3.0 56 42 21641 200 11 3.8 10.3 57 40 21946 155 9 -3.8 8.2 58 38 22250 190 11 1.9 10.8 59 37 22555 120 15 -13.0 7.5 60 32 23470 185 10 0.9 10.0 61 30 23774 245 11 10.0 4.6 62 30 23780 15 15 -3.9 -14.5 63 29 24079 350 12 2.1 -11.8 64 27 24384 35 25 -14.3 -20.5 65 23 25603 95 20 -19.9 1.7 66 21 25908 90 22 -22.0 0.0 67 20 26213 80 30 -29.5 -5.2 68 20 26350 85 38 -37.9 -3.3 69 16 27737 90 45 -45.0 0.0 70 15 28346 105 38 -36.7 9.8 71 14 28651 80 42 -41.4 -7.3 72 14 28956 75 55 -53.1 -14.2 73 13 29261 80 48 -47.3 -8.3 74 12 29870 85 71 -70.7 -6.2 75 11 30175 90 68 -68.0 0.0 76 10 30980 90 65 -65.0 0.0 Wind Parameters Energy-Hel index: -224.85 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.20250420.11.gif