UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for VO086... Searching the city database file for: VO086 ... Date:0000Z 4 DEC 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 ------------------------------------------------------------------------------- SFC 996 161 17.6 16.3 92 1.3 16.8 0 0 291.1 293.2 290.0 324.3 11.78 1 925 793 19.8 12.8 64 7.0 15.3 85 9 299.6 301.4 291.5 329.1 10.09 2 850 1517 16.6 6.6 52 10.0 10.7 75 4 303.5 304.9 290.3 325.2 7.21 3 700 3145 10.0 -3.0 40 13.0 3.4 240 5 313.6 314.4 291.0 327.5 4.38 4 500 5850 -6.3 -23.3 25 17.0 -11.5 250 9 325.4 325.6 291.6 329.5 1.17 5 400 7550 -18.7 -33.7 25 15.0 -21.7 260 23 330.7 330.8 292.4 332.7 0.55 6 300 9630 -32.5 -50.5 15 18.0 -34.0 250 57 339.6 339.6 294.3 340.1 0.12 7 250 10890 -42.5 -49.5 46 7.0 -42.9 230 63 342.9 342.9 295.2 343.6 0.17 8 200 12350 -54.9 -64.9 28 10.0 -55.1 230 66 345.8 345.8 295.7 346.0 0.03 9 150 14140 -63.3 -87.3 2 24.0 -63.4 250 57 361.0 361.0 298.9 361.0 0.00 10 100 16550 -80.3 -104.3 1 24.0 -80.3 225 18 372.6 372.6 301.0 372.6 0.00 TRP WND 175 235 67 Sounding variables and indices 1000-500 mb thick: 5689.19 m Freezing level: 577.30 mb = 4804.51 m = 15762.63 ft Wetbulb zero: 654.67 mb = 3683.17 m = 12083.75 ft Precipitable water: 1.18 inches Sfc-500 mean rel hum: 44.11 % Est. max temperature: 30.28 C = 86.50 F Sfc-Lift cond lev (LCL): 977.23 mb = 323.43 m = 1061.09 ft T: 18.17 C 700-500 lapse rate: 6.03 C/km ThetaE index: 3.95 C Layer 850.0- 700.0 mb Conv cond level (CCL): 683.59 mb = 3335.66 m = 10943.65 ft Mean mixing ratio: 10.50 g/kg Conv temperature: 40.90 C = 105.62 F Cap Strength: 6.70 C Lifted Index: 6.28 C Risk: None Lifted Index @300 mb: 9.55 C Lifted Index @700 mb: 6.70 C Showalter Index: 7.33 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 12.90 C K Index: 16.50 Risk: < 20 % chance of thunderstorms Sweat Index: 96.20 Risk: None Energy Index: 0.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.42 J/kg Max Up Vert Vel: 8.05 m/s Conv Inhibition (B-): 6808.70 J/kg Cap Strength: 6.67 C Lift Cond Lev (LCL): 875.36 mb = 1265.25 m = 4151.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 175 14074 235 67 54.9 38.4 1 996 161 0 0 -0.0 -0.0 2 979 305 20 18 -6.2 -16.9 3 945 610 65 10 -9.1 -4.2 4 925 793 85 9 -9.0 -0.8 5 912 914 80 8 -7.9 -1.4 6 880 1219 60 6 -5.2 -3.0 7 850 1517 75 4 -3.9 -1.0 8 819 1829 20 3 -1.0 -2.8 9 790 2134 300 4 3.5 -2.0 10 762 2438 220 4 2.6 3.1 11 734 2743 170 5 -0.9 4.9 12 708 3048 195 4 1.0 3.9 13 700 3145 240 5 4.3 2.5 14 657 3658 215 5 2.9 4.1 15 632 3962 210 5 2.5 4.3 16 609 4267 265 3 3.0 0.3 17 586 4572 255 5 4.8 1.3 18 564 4877 230 6 4.6 3.9 19 523 5486 245 9 8.2 3.8 20 500 5850 250 9 8.5 3.1 21 484 6096 250 9 8.5 3.1 22 400 7550 260 23 22.7 4.0 23 396 7620 265 23 22.9 2.0 24 321 9144 260 37 36.4 6.4 25 300 9630 250 57 53.6 19.5 26 258 10668 235 66 54.1 37.9 27 250 10890 230 63 48.3 40.5 28 205 12192 230 66 50.6 42.4 29 200 12350 230 66 50.6 42.4 30 161 13716 235 62 50.8 35.6 31 150 14140 250 57 53.6 19.5 32 125 15240 260 24 23.6 4.2 33 100 16550 225 18 12.7 12.7 Wind Parameters Energy-Hel index: -2.03 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//VO086/skewt/VO086.skewt.20251204.00.gif