UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for VI726... Searching the city database file for: VI726 ... Date:0000Z 10 JAN 26 Station: VI726 WMO ident: 42726 ------------------------------------------------------------------------------- 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 912 892 14.6 11.9 84 2.7 12.9 0 0 295.4 297.2 289.8 323.2 9.64 1 850 1482 11.6 8.8 83 2.8 9.9 155 9 298.3 299.8 289.6 322.8 8.39 2 700 3081 9.4 -22.6 8 32.0 -1.3 270 30 312.9 313.1 287.4 315.9 0.89 3 500 5800 -5.1 -25.1 19 20.0 -11.1 260 50 326.8 327.0 291.8 330.4 1.00 4 400 7520 -14.3 -39.3 10 25.0 -19.0 265 48 336.4 336.5 293.7 337.6 0.32 5 300 9630 -31.9 -50.9 13 19.0 -33.6 260 46 340.4 340.4 294.6 340.9 0.12 6 250 10890 -40.9 -59.9 11 19.0 -41.8 270 61 345.3 345.3 295.6 345.5 0.05 7 200 12370 -53.5 -85.5 1 32.0 -53.8 280 56 348.0 348.0 296.2 348.1 0.00 8 150 14160 -68.1 -96.1 1 28.0 -68.2 245 53 352.8 352.8 297.3 352.8 0.00 9 100 16520 -81.5 -105.5 1 24.0 -81.5 270 40 370.3 370.3 300.6 370.3 0.00 TRP WND 256 260 62 Sounding variables and indices Freezing level: 570.34 mb = 4843.66 m = 15891.09 ft Wetbulb zero: 717.71 mb = 2875.29 m = 9433.24 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 32.25 % Est. max temperature: 25.31 C = 77.56 F Sfc-Lift cond lev (LCL): 875.90 mb = 1230.38 m = 4036.61 ft T: 12.88 C 700-500 lapse rate: 5.33 C/km ThetaE index: 7.30 C Layer 850.0- 500.0 mb Conv cond level (CCL): 611.91 mb = 4167.79 m = 13673.69 ft Mean mixing ratio: 8.14 g/kg Conv temperature: 37.07 C = 98.72 F Cap Strength: 8.15 C Lifted Index: 10.23 C Risk: None Lifted Index @300 mb: 13.67 C Lifted Index @700 mb: 8.15 C Showalter Index: 9.76 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 16.70 C Cross Totals Index: 13.90 C K Index: -6.50 Risk: None Sweat Index: 173.60 Risk: None Energy Index: 1.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.24 J/kg Max Up Vert Vel: 6.96 m/s Conv Inhibition (B-): 8666.36 J/kg Cap Strength: 10.22 C Lift Cond Lev (LCL): 811.86 mb = 1860.05 m = 6102.44 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 ------------------------------------ 0 256 11056 260 62 61.1 10.8 1 912 892 0 0 -0.0 -0.0 2 910 914 40 6 -3.9 -4.6 3 877 1219 120 4 -3.5 2.0 4 850 1482 155 9 -3.8 8.2 5 815 1829 155 11 -4.6 10.0 6 785 2134 170 7 -1.2 6.9 7 757 2438 225 10 7.1 7.1 8 729 2743 255 18 17.4 4.7 9 703 3048 270 28 28.0 -0.0 10 700 3081 270 30 30.0 -0.0 11 652 3658 275 38 37.9 -3.3 12 628 3962 270 42 42.0 -0.0 13 604 4267 275 43 42.8 -3.7 14 582 4572 270 43 43.0 -0.0 15 561 4877 275 44 43.8 -3.8 16 520 5486 265 49 48.8 4.3 17 500 5800 260 50 49.2 8.7 18 481 6096 260 51 50.2 8.9 19 400 7520 265 48 47.8 4.2 20 395 7620 260 49 48.3 8.5 21 321 9144 265 48 47.8 4.2 22 300 9630 260 46 45.3 8.0 23 258 10668 255 60 58.0 15.5 24 250 10890 270 61 61.0 -0.0 25 205 12192 280 55 54.2 -9.6 26 200 12370 280 56 55.1 -9.7 27 161 13716 250 50 47.0 17.1 28 150 14160 245 53 48.0 22.4 29 125 15240 250 47 44.2 16.1 30 100 16520 270 40 40.0 -0.0 Wind Parameters Energy-Hel index: -1.51 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//VI726/skewt/VI726.skewt.20260110.00.gif