UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042811.upa.cvt Date: 1100Z 28 APR 25 Searching for VOMM... Searching the city database file for: VOMM ... Date:1100Z 28 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 1004 16 33.2 24.2 59 9.0 26.4 135 6 306.0 309.6 299.5 363.9 19.27 1 1000 48 31.0 23.0 63 8.0 25.1 140 7 304.1 307.5 298.2 357.7 17.96 2 925 743 26.0 20.0 70 6.0 21.7 150 7 305.9 308.9 297.5 354.2 16.11 3 850 1483 21.4 15.4 69 6.0 17.3 305 5 308.6 311.0 296.2 348.1 13.06 4 700 3140 12.6 -9.4 21 22.0 2.5 40 18 316.4 317.0 290.3 325.2 2.68 5 500 5870 -4.1 -31.1 10 27.0 -11.2 290 7 328.0 328.2 291.7 330.1 0.57 6 400 7590 -13.5 -23.5 43 10.0 -16.5 310 4 337.4 337.7 295.0 342.7 1.44 7 300 9720 -29.1 -40.1 34 11.0 -30.7 310 9 344.4 344.4 295.7 345.9 0.39 8 250 10990 -39.5 -43.4 66 3.9 -39.9 235 15 347.3 347.4 296.3 348.7 0.33 9 200 12480 -52.3 -64.3 22 12.0 -52.6 270 20 349.9 350.0 296.7 350.1 0.03 10 150 14280 -66.1 -81.1 11 15.0 -66.2 250 17 356.2 356.2 298.0 356.2 0.00 11 100 16640 -77.1 -88.1 16 11.0 -77.1 210 9 378.8 378.8 302.1 378.8 0.00 12 87 17427 -82.1 -90.1 24 8.0 -82.1 220 13 384.1 384.1 302.9 384.1 0.00 13 70 18650 -79.3 -90.3 15 11.0 -79.3 60 13 414.7 414.7 307.1 414.7 0.00 14 50 20610 -71.7 -91.7 4 20.0 -71.8 325 12 474.5 474.5 313.0 474.5 0.00 15 30 23760 -60.5 -94.5 0 34.0 -61.4 95 16 579.7 579.7 319.6 579.7 0.00 16 20 26370 -47.1 -84.1 1 37.0 -51.5 90 32 692.0 692.0 324.1 692.1 0.02 17 10 31010 -38.7 -77.7 1 39.0 -49.7 95 54 875.1 875.1 329.0 876.1 0.10 TRP 87 17427 -82.1 -90.1 24 8.0 -82.1 220 13 384.1 384.1 302.9 384.1 0.00 WND 7.0 75 69 Sounding variables and indices 1000-500 mb thick: 5822.00 m Freezing level: 549.10 mb = 5199.76 m = 17059.37 ft Wetbulb zero: 662.96 mb = 3581.11 m = 11748.90 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 35.95 % Est. max temperature: 35.62 C = 96.12 F Sfc-Lift cond lev (LCL): 882.39 mb = 1155.70 m = 3791.63 ft T: 23.43 C 700-500 lapse rate: 6.12 C/km ThetaE index: 38.74 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 791.70 mb = 2089.41 m = 6854.93 ft Mean mixing ratio: 16.80 g/kg Conv temperature: 38.66 C = 101.58 F Cap Strength: 2.66 C Lifted Index: -3.07 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.69 C Lifted Index @700 mb: 0.51 C Showalter Index: -0.49 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 201.80 Risk: None Energy Index: -3.38 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1132.23 J/kg Max Up Vert Vel: 47.59 m/s Conv Inhibition (B-): 125.55 J/kg Cap Strength: 2.66 C Lift Cond Lev (LCL): 863.51 mb = 1344.95 m = 4412.52 ft Lev Free Conv (LFC): 668.51 mb = 3513.41 m = 11526.79 ft Equ Level (EL): 148.51 mb = 14337.93 m = 47039.89 ft B at Equ Level: 1114.04 J/kg Max Parcel Lev (MPL): 88.51 mb = 17329.74 m = 56855.42 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39747 75 69 -66.6 -17.9 1 1004 16 135 6 -4.2 4.2 2 1000 48 140 7 -4.5 5.4 3 972 305 135 14 -9.9 9.9 4 925 743 150 7 -3.5 6.1 5 907 914 165 5 -1.3 4.8 6 876 1219 305 2 1.6 -1.1 7 850 1483 305 5 4.1 -2.9 8 846 1524 300 5 4.3 -2.5 9 816 1829 360 2 -0.0 -2.0 10 788 2134 65 6 -5.4 -2.5 11 760 2438 50 7 -5.4 -4.5 12 733 2743 35 12 -6.9 -9.8 13 700 3140 40 18 -11.6 -13.8 14 657 3658 35 17 -9.8 -13.9 15 633 3962 20 7 -2.4 -6.6 16 609 4267 290 3 2.8 -1.0 17 587 4572 220 3 1.9 2.3 18 565 4877 190 5 0.9 4.9 19 524 5486 200 1 0.3 0.9 20 505 5791 285 4 3.9 -1.0 21 500 5870 290 7 6.6 -2.4 22 486 6096 300 6 5.2 -3.0 23 467 6401 255 5 4.8 1.3 24 431 7010 320 9 5.8 -6.9 25 415 7315 335 10 4.2 -9.1 26 400 7590 310 4 3.1 -2.6 27 398 7620 330 6 3.0 -5.2 28 382 7925 285 12 11.6 -3.1 29 367 8230 305 14 11.5 -8.0 30 352 8534 305 8 6.6 -4.6 31 338 8839 285 6 5.8 -1.6 32 324 9144 315 9 6.4 -6.4 33 311 9449 300 13 11.3 -6.5 34 300 9720 310 9 6.9 -5.8 35 299 9754 325 10 5.7 -8.2 36 274 10363 250 8 7.5 2.7 37 262 10668 295 15 13.6 -6.3 38 251 10973 280 17 16.7 -3.0 39 250 10990 235 15 12.3 8.6 40 239 11278 235 11 9.0 6.3 41 219 11887 235 15 12.3 8.6 42 209 12192 275 13 13.0 -1.1 43 200 12480 270 20 20.0 -0.0 44 199 12497 275 10 10.0 -0.9 45 181 13106 250 20 18.8 6.8 46 164 13716 235 16 13.1 9.2 47 150 14280 250 17 16.0 5.8 48 149 14326 245 14 12.7 5.9 49 127 15240 230 16 12.3 10.3 50 121 15545 245 16 14.5 6.8 51 115 15850 215 10 5.7 8.2 52 109 16154 230 5 3.8 3.2 53 103 16459 305 6 4.9 -3.4 54 100 16640 210 9 4.5 7.8 55 98 16764 190 7 1.2 6.9 56 93 17069 230 11 8.4 7.1 57 87 17427 220 13 8.4 10.0 58 83 17678 220 14 9.0 10.7 59 79 17983 325 6 3.4 -4.9 60 75 18288 115 4 -3.6 1.7 61 71 18593 360 11 -0.0 -11.0 62 70 18650 60 13 -11.3 -6.5 63 67 18898 60 12 -10.4 -6.0 64 64 19202 50 13 -10.0 -8.4 65 60 19507 310 5 3.8 -3.2 66 57 19812 315 13 9.2 -9.2 67 54 20117 355 11 1.0 -11.0 68 52 20422 265 6 6.0 0.5 69 50 20610 325 12 6.9 -9.8 70 49 20726 265 11 11.0 1.0 71 47 21031 330 14 7.0 -12.1 72 44 21336 30 12 -6.0 -10.4 73 42 21641 45 8 -5.7 -5.7 74 40 21946 315 5 3.5 -3.5 75 38 22250 305 6 4.9 -3.4 76 36 22555 180 12 0.0 12.0 77 35 22860 175 13 -1.1 13.0 78 33 23165 155 3 -1.3 2.7 79 31 23470 105 17 -16.4 4.4 80 30 23760 95 16 -15.9 1.4 81 29 24079 110 14 -13.2 4.8 82 27 24384 80 18 -17.7 -3.1 83 25 24994 105 25 -24.1 6.5 84 23 25603 100 22 -21.7 3.8 85 21 25908 100 41 -40.4 7.1 86 20 26213 105 24 -23.2 6.2 87 20 26370 90 32 -32.0 0.0 88 20 26518 70 25 -23.5 -8.6 89 19 26822 90 33 -33.0 0.0 90 16 28042 90 40 -40.0 0.0 91 12 29566 75 47 -45.4 -12.2 92 12 29870 75 49 -47.3 -12.7 93 10 31010 95 54 -53.8 4.7 Wind Parameters Energy-Hel index: -70.76 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.20250428.11.gif