UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026012000.upa.cvt Date: 0000Z 20 JAN 26 Searching for VO086... Searching the city database file for: VO086 ... Date:0000Z 20 JAN 26 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 994 156 17.2 15.5 90 1.7 16.1 0 0 290.9 292.8 289.5 322.5 11.20 1 925 762 12.0 3.0 54 9.0 7.4 45 5 291.6 292.5 284.0 306.4 5.13 2 850 1461 5.0 -1.0 65 6.0 2.2 5 5 291.4 292.1 282.8 303.5 4.18 3 700 3049 3.4 -30.6 6 34.0 -5.3 270 18 306.2 306.3 284.5 307.7 0.43 4 500 5680 -13.5 -45.5 5 32.0 -18.0 260 47 316.6 316.6 287.8 317.1 0.13 5 400 7350 -21.5 -64.5 1 43.0 -24.8 270 57 327.0 327.0 290.9 327.1 0.02 6 300 9390 -38.9 -62.9 6 24.0 -39.9 255 53 330.5 330.5 291.9 330.7 0.03 7 250 10620 -47.9 -81.9 1 34.0 -48.4 250 52 334.9 334.9 293.0 334.9 0.00 8 200 12050 -59.1 -89.1 1 30.0 -59.3 230 43 339.2 339.2 294.1 339.2 0.00 9 150 13810 -70.7 -97.7 1 27.0 -70.8 225 42 348.3 348.3 296.3 348.3 0.00 10 100 16130 -82.5 -106.5 1 24.0 -82.5 110 8 368.3 368.3 300.2 368.3 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5524.37 m Freezing level: 659.76 mb = 3578.31 m = 11739.73 ft Wetbulb zero: 805.07 mb = 1905.14 m = 6250.40 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 27.63 % Est. max temperature: 18.26 C = 64.87 F Sfc-Lift cond lev (LCL): 969.46 mb = 366.31 m = 1201.80 ft T: 15.39 C 700-500 lapse rate: 6.42 C/km ThetaE index: 18.93 C Layer 925.0- 700.0 mb Conv cond level (CCL): 868.09 mb = 1286.91 m = 4222.08 ft Mean mixing ratio: 7.13 g/kg Conv temperature: 17.80 C = 64.04 F Cap Strength: 6.72 C Lifted Index: 7.75 C Risk: None Lifted Index @300 mb: 13.64 C Lifted Index @700 mb: 6.72 C Showalter Index: 13.02 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 12.50 C K Index: -16.50 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.76 J/kg Max Up Vert Vel: 3.68 m/s Conv Inhibition (B-): 3.33 J/kg Cap Strength: 7.61 C Lift Cond Lev (LCL): 869.77 mb = 1270.91 m = 4169.59 ft Lev Free Conv (LFC): 864.77 mb = 1318.56 m = 4325.94 ft Equ Level (EL): 824.77 mb = 1707.42 m = 5601.70 ft B at Equ Level: 5.53 J/kg Max Parcel Lev (MPL): 804.77 mb = 1908.20 m = 6260.42 ft Wind level data Storm motion: 290 at 16 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 ---------------------------------------------------------- 0 994 156 0 0 -0.0 -0.0 | 110 16 -14.9 5.5 1 977 305 60 7 -6.1 -3.5 | 96 21 -21.0 2.0 2 942 610 45 5 -3.5 -3.5 | 96 19 -18.5 2.0 3 925 762 45 5 -3.5 -3.5 | 96 19 -18.5 2.0 4 908 914 45 5 -3.5 -3.5 | 96 19 -18.5 2.0 5 875 1219 50 6 -4.6 -3.9 | 95 20 -19.5 1.7 6 850 1461 5 5 -0.4 -5.0 | 92 15 -15.4 0.5 7 813 1829 310 6 4.6 -3.9 | 99 10 -10.3 1.7 8 783 2134 250 7 6.6 2.4 | 133 12 -8.4 7.9 9 754 2438 240 13 11.3 6.5 | 163 13 -3.7 12.0 10 727 2743 265 15 14.9 1.3 | 180 7 -0.0 6.8 11 700 3048 275 18 17.9 -1.6 | 217 5 3.0 4.0 12 700 3049 270 18 18.0 -0.0 | 209 6 3.1 5.5 13 648 3658 250 24 22.6 8.2 | 209 16 7.6 13.7 14 623 3962 245 25 22.7 10.6 | 206 18 7.7 16.1 15 599 4267 250 29 27.3 9.9 | 219 20 12.3 15.4 16 576 4572 255 31 29.9 8.0 | 228 20 15.0 13.6 17 554 4877 260 30 29.5 5.2 | 234 18 14.6 10.7 18 513 5486 270 44 44.0 -0.0 | 259 30 29.1 5.5 19 500 5680 260 47 46.3 8.2 | 246 34 31.3 13.7 20 473 6096 250 51 47.9 17.4 | 235 40 33.0 23.0 21 400 7350 270 57 57.0 -0.0 | 263 42 42.1 5.5 22 385 7620 265 57 56.8 5.0 | 256 43 41.8 10.5 23 311 9144 260 54 53.2 9.4 | 249 41 38.2 14.9 24 300 9390 255 53 51.2 13.7 | 242 41 36.2 19.2 25 250 10620 250 52 48.9 17.8 | 235 41 33.9 23.3 26 248 10668 255 52 50.2 13.5 | 242 40 35.3 19.0 27 200 12050 230 43 32.9 27.6 | 208 38 18.0 33.2 28 195 12192 235 44 36.0 25.2 | 214 37 21.1 30.8 29 152 13716 220 40 25.7 30.6 | 197 38 10.8 36.2 30 150 13810 225 42 29.7 29.7 | 203 38 14.8 35.2 31 117 15240 220 36 23.1 27.6 | 194 34 8.2 33.1 32 100 16130 110 8 -7.5 2.7 | 110 24 -22.5 8.3 Wind Parameters Mean winds (0-6000m): 260.3 at 21.2 knts Storm direction: 290.3 at 15.9 knts Shear (0-3000m) pos: 1.6 neg: 2.2 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 101.0 deg Storm rel helicity (0-3000m) pos: 53.1 neg: -27.3 tot: 25.8 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 89.33 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 54 5 97 19| 5.1 0.0 5.1| 1.3 -19.9 -18.7 -37.3 -0.45| 9.7 -4.3 1000 50 5 97 19| 3.0 0.0 3.0| 1.3 -21.7 -20.4 -20.4 -0.44| 5.3 -2.3 1500 40 5 95 18| 2.0 2.3 4.3| 2.0 -27.3 -25.3 -16.9 -0.32| 5.9 -1.9 2000 19 6 91 17| 1.5 3.3 4.8| 23.4 -27.3 -3.9 -2.0 0.09| 6.9 0.6 2500 321 7 91 11| 0.9 2.7 3.6| 46.2 -27.3 18.9 7.6 0.27| 7.6 2.0 3000 288 8 113 8| 1.6 2.2 3.8| 53.1 -27.3 25.8 8.6 0.32| 7.6 2.4 4000 264 12 159 7| 1.2 3.0 4.2| 66.3 -34.2 32.1 8.0 0.26| 7.4 1.9 5000 260 16 187 8| 2.3 2.4 4.7|127.4 -34.2 93.2 18.6 0.37| 7.4 2.7 6000 260 21 213 11| 1.9 3.6 5.5|163.4-153.6 9.8 1.6 0.19| 8.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//VO086/skewt/VO086.skewt.20260120.00.gif