UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 28 OCT 25 Station: VO185 WMO ident: 43185 Latitude: 16.20 Longitude: 81.15 ------------------------------------------------------------------------------- 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 1000 10 25.2 23.6 91 1.6 24.0 35 6 298.4 301.7 297.2 352.6 18.65 1 963 338 23.4 18.9 76 4.5 20.3 357 36 299.8 302.4 294.8 341.9 14.42 2 925 687 21.4 17.7 79 3.7 18.8 25 38 301.2 303.7 294.8 342.1 13.91 3 889 1031 20.0 15.0 73 5.0 16.7 34 37 303.2 305.4 294.1 339.2 12.15 4 850 1418 18.0 14.5 80 3.5 15.7 45 35 305.0 307.3 294.7 341.8 12.31 5 778 2173 14.6 12.2 86 2.4 13.0 55 35 309.2 311.3 295.3 344.3 11.56 6 731 2699 11.8 11.7 99 0.1 11.7 59 37 311.7 313.9 296.3 348.2 11.91 7 700 3062 10.6 10.6 100 0.0 10.6 65 38 314.2 316.4 296.7 350.1 11.55 8 674 3377 8.8 8.8 100 0.0 8.8 65 37 315.6 317.7 296.4 348.8 10.62 9 655 3614 8.4 8.0 97 0.4 8.2 65 37 317.8 319.8 296.7 350.3 10.34 10 585 4540 3.4 3.4 100 0.0 3.4 56 30 322.4 324.0 296.5 349.4 8.39 11 548 5069 0.8 0.8 100 0.0 0.8 64 27 325.4 326.8 296.5 349.6 7.43 12 500 5800 -4.1 -4.1 100 0.0 -4.1 100 33 328.0 329.2 295.9 346.8 5.66 13 485 6041 -4.3 -6.5 85 2.2 -5.4 100 35 330.7 331.6 296.0 347.0 4.86 14 478 6156 -4.3 -8.6 72 4.3 -6.3 100 36 332.0 332.9 295.8 346.3 4.18 15 449 6648 -6.9 -13.9 57 7.0 -9.8 98 34 334.8 335.4 295.5 344.9 2.91 16 400 7540 -13.7 -20.7 55 7.0 -16.0 95 31 337.2 337.6 295.2 343.8 1.84 17 384 7847 -16.3 -22.3 60 6.0 -18.1 97 33 337.7 338.1 295.2 343.7 1.67 18 336 8836 -22.1 -31.1 44 9.0 -24.1 107 41 342.9 343.1 295.8 346.2 0.85 19 331 8946 -22.1 -34.1 33 12.0 -24.5 108 42 344.4 344.6 296.0 346.9 0.64 20 324 9103 -22.7 -38.7 22 16.0 -25.5 109 44 345.7 345.8 296.0 347.4 0.42 21 304 9565 -26.5 -45.5 15 19.0 -28.9 118 45 346.7 346.8 296.1 347.6 0.22 22 300 9660 -27.3 -46.3 15 19.0 -29.6 120 45 346.9 346.9 296.1 347.7 0.20 23 250 10950 -36.9 -42.9 54 6.0 -37.5 100 39 351.2 351.3 297.2 352.6 0.35 24 238 11287 -39.1 -45.1 53 6.0 -39.6 95 37 352.9 352.9 297.5 354.1 0.29 25 200 12450 -48.9 -53.9 56 5.0 -49.1 85 29 355.3 355.4 297.9 355.9 0.13 26 150 14270 -65.9 -72.9 37 7.0 -66.0 130 35 356.6 356.6 298.0 356.6 0.01 27 105 16334 -86.3 -95.3 18 9.0 -86.3 140 53 356.0 356.0 297.9 356.0 0.00 28 100 16600 -88.9 -97.9 17 9.0 -88.9 140 55 356.0 356.0 297.9 356.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5789.96 m Freezing level: 540.16 mb = 5188.25 m = 17021.63 ft Wetbulb zero: 540.29 mb = 5181.95 m = 17000.94 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 91.73 % Est. max temperature: 31.85 C = 89.33 F Sfc-Lift cond lev (LCL): 977.41 mb = 209.14 m = 686.14 ft T: 24.11 C 700-500 lapse rate: 5.37 C/km ThetaE index: 10.74 C Layer 963.0- 925.0 mb Conv cond level (CCL): 824.97 mb = 1673.05 m = 5488.94 ft Mean mixing ratio: 14.78 g/kg Conv temperature: 33.26 C = 91.86 F Cap Strength: 2.23 C Lifted Index: 1.21 C Risk: Showers probable Lifted Index @300 mb: 4.61 C Lifted Index @700 mb: 1.79 C Showalter Index: 1.97 C Risk: Showers probable Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 18.60 C K Index: 36.60 Risk: > 80 % chance of thunderstorms Sweat Index: 277.00 Risk: None Energy Index: 0.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.78 J/kg Max Up Vert Vel: 5.25 m/s Conv Inhibition (B-): 2763.38 J/kg Cap Strength: 2.20 C Lift Cond Lev (LCL): 899.83 mb = 926.27 m = 3038.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 85 at 25 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 1000 10 35 6 -3.4 -4.9 | 277 22 21.5 -2.6 1 1000 3 35 6 -3.4 -4.9 | 277 22 21.5 -2.6 2 966 305 355 36 3.1 -35.9 | 320 44 28.1 -33.6 3 933 610 20 38 -13.0 -35.7 | 340 35 12.0 -33.4 4 925 687 25 38 -16.1 -34.4 | 344 33 8.9 -32.1 5 901 914 30 38 -19.0 -32.9 | 349 31 6.0 -30.6 6 870 1219 40 36 -23.1 -27.6 | 356 25 1.8 -25.3 7 850 1418 45 35 -24.7 -24.7 | 359 22 0.2 -22.5 8 810 1829 55 35 -28.7 -20.1 | 12 18 -3.7 -17.8 9 781 2134 55 35 -28.7 -20.1 | 12 18 -3.7 -17.8 10 753 2438 55 36 -29.5 -20.6 | 14 19 -4.5 -18.4 11 727 2743 60 37 -32.0 -18.5 | 24 18 -7.1 -16.2 12 701 3048 65 39 -35.3 -16.5 | 36 18 -10.4 -14.2 13 700 3062 65 38 -34.4 -16.1 | 35 17 -9.5 -13.8 14 651 3658 65 37 -33.5 -15.6 | 33 16 -8.6 -13.3 15 627 3962 60 35 -30.3 -17.5 | 19 16 -5.3 -15.2 16 604 4267 60 32 -27.7 -16.0 | 11 14 -2.7 -13.7 17 581 4572 55 30 -24.6 -17.2 | 358 15 0.4 -14.9 18 560 4877 60 27 -23.4 -13.5 | 352 11 1.6 -11.2 19 520 5486 75 26 -25.1 -6.7 | 2 4 -0.1 -4.4 20 500 5800 100 33 -32.5 5.7 | 137 11 -7.5 8.0 21 481 6096 100 36 -35.5 6.3 | 129 14 -10.5 8.6 22 400 7540 95 31 -30.9 2.7 | 130 8 -5.9 5.0 23 396 7620 95 31 -30.9 2.7 | 130 8 -5.9 5.0 24 322 9144 110 44 -41.3 15.0 | 137 24 -16.4 17.3 25 300 9660 120 45 -39.0 22.5 | 151 28 -14.0 24.8 26 260 10668 110 47 -44.2 16.1 | 134 27 -19.2 18.4 27 250 10950 100 39 -38.4 6.8 | 124 16 -13.4 9.1 28 208 12192 80 30 -29.5 -5.2 | 57 5 -4.6 -2.9 29 200 12450 85 29 -28.9 -2.5 | 87 4 -3.9 -0.2 30 164 13716 125 26 -21.3 14.9 | 192 18 3.7 17.2 31 150 14270 130 35 -26.8 22.5 | 176 25 -1.8 24.8 32 127 15240 140 47 -30.2 36.0 | 172 39 -5.2 38.3 33 100 16600 140 55 -35.4 42.1 | 167 46 -10.4 44.4 Wind Parameters Mean winds (0-6000m): 54.7 at 33.4 knts Storm direction: 84.7 at 25.1 knts Shear (0-3000m) pos: 5.8 neg: 5.4 tot: 11.1 10-3/s Storm rel Dir Shear (0-3000m): 115.9 deg Storm rel helicity (0-3000m) pos: 398.5 neg: 0.0 tot: 398.5 m^2/s^2 ave: 132.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 13.6 stream: 9.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.14 Bulk Shear: 99.77 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 2 28 317 35| 0.0 32.1 32.1|217.3 0.0 217.3 434.6 0.63| 44.8 28.1 1000 16 33 331 33| 7.1 16.1 23.2|315.3 0.0 315.3 315.3 0.66| 29.7 19.6 1500 25 34 339 30| 7.6 10.7 18.3|346.7 0.0 346.7 231.2 0.64| 23.0 14.7 2000 32 34 346 27| 6.9 8.0 14.9|364.4 0.0 364.4 182.2 0.64| 18.4 11.9 2500 37 34 350 25| 5.7 6.4 12.1|371.3 0.0 371.3 148.5 0.65| 15.1 9.8 3000 41 35 355 24| 5.8 5.4 11.1|398.5 0.0 398.5 132.8 0.67| 13.6 9.1 4000 48 35 3 22| 4.3 4.2 8.5|398.5 -19.2 379.2 94.8 0.57| 11.0 6.3 5000 50 34 4 20| 3.7 3.4 7.0|399.2 -43.2 356.0 71.2 0.44| 9.9 4.4 6000 55 33 8 17| 4.8 2.8 7.6|414.8 -46.8 368.0 61.3 0.45| 10.2 4.6 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251028.00.gif