UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for X0673... Searching the city database file for: X0673 ... Date:1200Z 8 NOV 25 Station: X0673 WMO ident: 30673 Latitude: 53.73 Longitude: 119.78 ------------------------------------------------------------------------------- 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 60 1 925 664 360 1 SFC 921 698 -9.1 -11.3 84 2.2 -9.7 360 1 270.3 270.6 268.1 275.2 1.75 3 850 1313 -13.1 -15.8 80 2.7 -13.7 360 9 272.4 272.6 268.7 276.1 1.31 4 834 1457 -13.9 -16.6 80 2.7 -14.5 5 8 273.1 273.3 269.1 276.6 1.25 5 700 2775 -18.1 -20.9 79 2.8 -18.7 50 1 282.4 282.6 274.3 285.5 1.03 6 699 2786 -18.1 -21.0 78 2.9 -18.7 51 1 282.6 282.7 274.3 285.6 1.02 7 658 3235 -21.3 -24.1 78 2.8 -21.8 75 2 283.9 284.0 274.8 286.4 0.83 8 607 3834 -19.3 -21.5 83 2.2 -19.8 107 4 292.8 293.0 279.7 296.3 1.13 9 576 4222 -22.5 -24.6 83 2.1 -22.9 128 4 293.5 293.6 279.7 296.3 0.90 10 571 4286 -22.7 -24.8 83 2.1 -23.1 132 5 294.0 294.1 279.9 296.8 0.90 11 536 4752 -21.5 -37.5 22 16.0 -23.5 157 6 300.8 300.8 282.1 301.8 0.28 12 525 4904 -23.3 -47.3 9 24.0 -25.5 165 6 300.4 300.4 281.7 300.8 0.10 13 500 5260 -26.1 -46.1 13 20.0 -27.8 185 7 301.2 301.2 282.0 301.7 0.12 14 425 6411 -36.5 -52.5 18 16.0 -37.3 302.3 302.3 282.4 302.5 0.07 TRP WND Sounding variables and indices 1000-500 mb thick: 5200.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 69.70 % Est. max temperature: -2.36 C = 27.75 F Sfc-Lift cond lev (LCL): 889.06 mb = 968.26 m = 3176.68 ft T: -10.86 C 700-500 lapse rate: 3.22 C/km Conv cond level (CCL): 770.66 mb = 2051.50 m = 6730.57 ft Mean mixing ratio: 1.45 g/kg Conv temperature: -2.34 C = 27.79 F Cap Strength: 21.20 C Lifted Index: 20.99 C Risk: None Lifted Index @700 mb: 7.66 C Showalter Index: 20.87 C Risk: None Total Totals Index: 23.30 C Risk: None Vertical Totals Index: 13.00 C Cross Totals Index: 10.30 C K Index: -5.60 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 5.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.65 J/kg Max Up Vert Vel: 4.83 m/s Conv Inhibition (B-): 2629.39 J/kg Cap Strength: 21.19 C Lift Cond Lev (LCL): 836.13 mb = 1437.96 m = 4717.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 50 at 3 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 ---------------------------------------------------------- 0 921 698 360 1 -0.0 -1.0 | 246 3 2.6 1.1 1 850 1313 360 9 -0.0 -9.0 | 340 7 2.6 -6.9 2 700 2775 50 1 -0.8 -0.6 | 230 2 1.8 1.5 3 500 5260 185 7 0.6 7.0 | 199 10 3.2 9.1 Wind Parameters Mean winds (0-6000m): 20.3 at 4.4 knts Storm direction: 50.3 at 3.3 knts Shear (0-3000m) pos: 1.5 neg: 1.1 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -78.9 deg Storm rel helicity (0-3000m) pos: 7.0 neg: -1.8 tot: 5.2 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 36.99 Bulk Shear: 0.32 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 0 4 309 3| 0.0 6.7 6.7| 4.4 0.0 4.4 8.8 0.76| 6.7 5.1 1000 3 6 330 5| 0.9 3.3 4.2| 6.8 0.0 6.8 6.8 0.61| 5.4 3.3 1500 6 6 333 4| 1.5 2.2 3.7| 7.0 -0.1 6.9 4.6 0.46| 4.7 2.2 2000 4 5 324 4| 1.7 1.7 3.4| 7.0 -0.7 6.3 3.2 0.26| 4.3 1.1 2500 6 4 318 3| 1.5 1.3 2.8| 7.0 -1.2 5.8 2.3 0.19| 3.7 0.7 3000 12 4 319 3| 1.5 1.1 2.6| 7.0 -1.8 5.2 1.7 0.11| 3.4 0.4 4000 31 4 345 2| 1.6 0.8 2.5| 9.5 -1.9 7.6 1.9 0.15| 3.2 0.5 5000 NO DATA | 1.6 0.7 2.4| | 6000 NO DATA | 1.6 0.7 2.4| | Wrote GIF file: /home/apache/climate/data/raob//X0673/skewt/X0673.skewt.20251108.12.gif