UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for VO086... Searching the city database file for: VO086 ... Date:0000Z 14 OCT 25 Station: VO086 WMO ident: 43086 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 0 SFC 990 97 25.0 22.5 86 2.5 23.2 0 0 299.0 302.2 296.7 350.3 17.59 2 925 749 22.8 15.8 65 7.0 18.1 50 8 302.6 304.9 294.1 339.0 12.29 3 850 1482 19.0 12.0 64 7.0 14.4 80 11 306.0 308.0 293.7 337.4 10.42 4 700 3122 9.4 4.7 72 4.7 6.6 65 11 312.9 314.4 293.5 336.8 7.67 5 500 5850 -4.5 -14.5 46 10.0 -8.5 10 5 327.6 328.0 293.3 336.1 2.49 6 400 7570 -14.9 -26.9 35 12.0 -18.1 185 5 335.6 335.8 294.2 339.5 1.06 7 300 9700 -28.3 -47.3 14 19.0 -30.4 340 2 345.5 345.5 295.8 346.2 0.18 8 250 10980 -38.9 -57.9 12 19.0 -40.0 175 5 348.2 348.2 296.3 348.5 0.06 9 200 12460 -51.9 -84.9 1 33.0 -52.3 195 1 350.6 350.6 296.8 350.6 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5850.00 m Freezing level: 564.75 mb = 4966.83 m = 16295.19 ft Wetbulb zero: 612.14 mb = 4209.37 m = 13810.11 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 63.85 % Est. max temperature: 32.44 C = 90.40 F Sfc-Lift cond lev (LCL): 954.97 mb = 442.99 m = 1453.36 ft T: 23.83 C 700-500 lapse rate: 5.10 C/km ThetaE index: 14.28 C Layer 925.0- 400.0 mb Conv cond level (CCL): 784.52 mb = 2159.12 m = 7083.63 ft Mean mixing ratio: 13.82 g/kg Conv temperature: 34.86 C = 94.75 F Cap Strength: 3.31 C Lifted Index: 1.28 C Risk: Showers probable Lifted Index @300 mb: 4.26 C Lifted Index @700 mb: 0.94 C Showalter Index: 3.39 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 16.50 C K Index: 30.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 171.00 Risk: None Energy Index: -0.21 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.30 J/kg Max Up Vert Vel: 6.37 m/s Conv Inhibition (B-): 1071.81 J/kg Cap Strength: 3.31 C Lift Cond Lev (LCL): 868.13 mb = 1299.07 m = 4262.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 93 at 6 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 ---------------------------------------------------------- 0 990 97 0 0 -0.0 -0.0 | 273 6 5.8 -0.3 1 969 305 310 5 3.8 -3.2 | 290 10 9.7 -3.5 2 939 610 15 8 -2.1 -7.7 | 335 9 3.8 -8.1 3 925 749 50 8 -6.1 -5.1 | 3 5 -0.3 -5.5 4 908 914 85 9 -9.0 -0.8 | 70 3 -3.1 -1.1 5 876 1219 85 11 -11.0 -1.0 | 76 5 -5.1 -1.3 6 850 1482 80 11 -10.8 -1.9 | 66 5 -5.0 -2.2 7 816 1829 95 12 -12.0 1.0 | 97 6 -6.1 0.7 8 787 2134 90 10 -10.0 0.0 | 85 4 -4.2 -0.3 9 759 2438 90 5 -5.0 0.0 | 292 1 0.8 -0.3 10 732 2743 100 5 -4.9 0.9 | 239 1 0.9 0.5 11 706 3048 75 9 -8.7 -2.3 | 47 4 -2.9 -2.7 12 700 3122 65 11 -10.0 -4.6 | 40 6 -4.1 -5.0 13 655 3658 50 11 -8.4 -7.1 | 19 8 -2.6 -7.4 14 631 3962 55 10 -8.2 -5.7 | 21 7 -2.4 -6.1 15 608 4267 70 7 -6.6 -2.4 | 15 3 -0.7 -2.7 16 585 4572 45 6 -4.2 -4.2 | 341 5 1.6 -4.6 17 564 4877 45 7 -4.9 -4.9 | 350 5 0.9 -5.3 18 523 5486 15 4 -1.0 -3.9 | 311 6 4.8 -4.2 19 500 5850 10 5 -0.9 -4.9 | 317 7 5.0 -5.3 20 484 6096 50 4 -3.1 -2.6 | 316 4 2.8 -2.9 21 400 7570 185 5 0.4 5.0 | 233 8 6.3 4.7 22 397 7620 200 3 1.0 2.8 | 250 7 6.9 2.5 23 323 9144 250 4 3.8 1.4 | 264 10 9.6 1.0 24 300 9700 340 2 0.7 -1.9 | 289 7 6.5 -2.2 25 261 10668 75 2 -1.9 -0.5 | 282 4 3.9 -0.8 26 250 10980 175 5 -0.4 5.0 | 229 7 5.4 4.7 27 208 12192 220 2 1.3 1.5 | 260 7 7.1 1.2 28 200 12460 195 1 0.3 1.0 | 264 6 6.1 0.6 Wind Parameters Mean winds (0-6000m): 63.2 at 7.8 knts Storm direction: 93.2 at 5.8 knts Shear (0-3000m) pos: 0.7 neg: 1.2 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 129.1 deg Storm rel helicity (0-3000m) pos: 39.1 neg: -3.6 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.04 Bulk Shear: 9.96 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 ------------------------------------------------------------------------------- 500 340 5 303 9| 8.1 0.0 8.1| 22.2 0.0 22.2 44.5 0.73| 13.0 9.5 1000 42 7 347 6| 5.2 0.0 5.2| 34.8 0.0 34.8 34.8 0.76| 12.5 9.4 1500 65 8 23 4| 3.5 0.4 3.9| 36.2 -1.1 35.1 23.4 0.70| 9.2 6.4 2000 75 9 48 4| 2.3 0.3 2.6| 39.1 -2.0 37.1 18.5 0.65| 7.8 5.1 2500 78 9 51 3| 0.8 0.2 1.0| 39.1 -2.6 36.5 14.6 0.46| 7.5 3.4 3000 79 8 51 3| 0.7 1.2 1.9| 39.1 -3.6 35.5 11.8 0.29| 7.6 2.2 4000 71 9 39 4| 0.6 1.1 1.7| 39.6 -8.6 30.9 7.7 0.21| 6.5 1.3 5000 68 8 30 4| 0.4 0.8 1.3| 40.4 -13.3 27.1 5.4 0.12| 5.9 0.7 6000 63 8 16 4| 0.6 0.7 1.3| 42.1 -17.6 24.5 4.1 0.08| 5.5 0.5 Wrote GIF file: /home/apache/climate/data/raob//VO086/skewt/VO086.skewt.20251014.00.gif