UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for X4467... Searching the city database file for: X4467 ... Date:1200Z 8 DEC 25 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 1010 139 0.8 -3.6 72 4.4 -0.9 100 13 273.2 273.7 271.8 281.1 2.90 1 1000 219 -0.5 -5.3 70 4.8 -2.2 100 13 272.6 273.1 270.9 279.7 2.57 2 942 693 -4.9 -7.3 83 2.4 -5.7 272.9 273.3 270.7 279.3 2.34 3 925 837 -4.3 -6.8 83 2.5 -5.1 105 31 274.9 275.3 272.2 281.8 2.48 4 859 1423 -0.9 -8.9 55 8.0 -3.7 284.3 284.7 277.1 290.9 2.27 5 850 1507 -1.5 -12.5 43 11.0 -5.0 110 29 284.6 284.9 276.5 289.6 1.72 6 725 2767 -4.3 -21.3 25 17.0 -8.8 294.7 294.9 280.4 297.8 0.96 7 700 3042 -6.1 -22.1 27 16.0 -10.2 100 11 295.7 295.9 280.7 298.7 0.93 8 643 3702 -9.9 -19.9 44 10.0 -12.6 298.7 298.9 282.4 302.6 1.22 9 548 4919 -16.5 -31.5 26 15.0 -19.1 304.8 304.9 284.0 306.5 0.50 10 500 5600 -22.1 -38.1 22 16.0 -24.2 70 17 306.1 306.1 284.2 307.1 0.29 11 468 6084 -26.1 -43.1 19 17.0 -27.8 307.0 307.0 284.4 307.6 0.18 12 400 7200 -36.1 -48.1 28 12.0 -36.8 100 5 308.1 308.1 284.8 308.5 0.12 13 394 7305 -36.9 -47.9 31 11.0 -37.5 308.4 308.4 284.9 308.8 0.13 14 328 8551 -44.7 -52.7 40 8.0 -45.0 314.2 314.2 286.9 314.6 0.09 15 300 9140 -50.3 -57.3 43 7.0 -50.5 335 5 314.5 314.5 287.0 314.7 0.06 16 250 10300 -60.1 -67.1 39 7.0 -60.2 240 3 316.7 316.7 287.7 316.8 0.02 17 234 10708 -63.5 -69.5 44 6.0 -63.6 317.6 317.6 288.0 317.7 0.01 18 200 11650 -71.7 -78.7 34 7.0 -71.7 255 7 319.2 319.2 288.5 319.2 0.00 19 194 11830 -72.5 -78.5 40 6.0 -72.5 255 7 320.7 320.7 289.0 320.7 0.00 20 174 12479 -67.5 -74.5 36 7.0 -67.5 339.1 339.1 294.1 339.1 0.01 21 150 13380 -64.9 -71.9 37 7.0 -65.0 270 23 358.3 358.3 298.4 358.3 0.02 22 119 14788 -65.3 -72.3 37 7.0 -65.4 382.1 382.1 302.6 382.2 0.02 23 100 15840 -67.3 -74.3 36 7.0 -67.4 260 35 397.7 397.7 304.9 397.8 0.02 24 72 17820 -67.3 -75.3 31 8.0 -67.4 436.9 436.9 309.6 437.0 0.02 25 70 17990 -66.9 -74.9 31 8.0 -67.0 285 54 441.3 441.3 310.0 441.4 0.02 26 50 20020 -65.9 -73.9 32 8.0 -66.1 275 58 488.2 488.2 314.1 488.4 0.03 27 34 22347 -68.5 -77.5 26 9.0 -68.7 538.3 538.3 317.4 538.5 0.03 28 30 23100 -66.9 -75.9 27 9.0 -67.2 275 77 562.3 562.3 318.8 562.6 0.04 29 22 24974 -67.7 -77.7 23 10.0 -68.1 612.0 612.0 321.2 612.4 0.04 30 20 25550 -66.9 -76.9 23 10.0 -67.4 280 97 631.4 631.4 322.0 631.8 0.05 TRP 194 11830 -72.5 -78.5 40 6.0 -72.5 255 7 320.7 320.7 289.0 320.7 0.00 WND 13 265 103 Sounding variables and indices 1000-500 mb thick: 5381.00 m Freezing level: 1003.85 mb = 188.36 m = 617.98 ft Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 41.99 % Est. max temperature: 11.85 C = 53.34 F Sfc-Lift cond lev (LCL): 943.03 mb = 684.72 m = 2246.44 ft T: -4.82 C 700-500 lapse rate: 6.25 C/km ThetaE index: 1.76 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 608.86 mb = 4116.83 m = 13506.50 ft Mean mixing ratio: 2.47 g/kg Conv temperature: 28.50 C = 83.30 F Cap Strength: 21.39 C Lifted Index: 21.59 C Risk: None Lifted Index @300 mb: 24.21 C Lifted Index @700 mb: 16.35 C Showalter Index: 14.38 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 9.60 C K Index: -7.90 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 3.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.73 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 43892.50 J/kg Cap Strength: 21.56 C Lift Cond Lev (LCL): 908.41 mb = 980.34 m = 3216.30 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 13 34965 265 103 102.6 9.0 1 1010 139 100 13 -12.8 2.3 2 1000 219 100 13 -12.8 2.3 3 925 837 105 31 -29.9 8.0 4 850 1507 110 29 -27.3 9.9 5 700 3042 100 11 -10.8 1.9 6 500 5600 70 17 -16.0 -5.8 7 400 7200 100 5 -4.9 0.9 8 300 9140 335 5 2.1 -4.5 9 250 10300 240 3 2.6 1.5 10 200 11650 255 7 6.8 1.8 11 194 11830 255 7 6.8 1.8 12 150 13380 270 23 23.0 -0.0 13 100 15840 260 35 34.5 6.1 14 70 17990 285 54 52.2 -14.0 15 50 20020 275 58 57.8 -5.1 16 30 23100 275 77 76.7 -6.7 17 20 25550 280 97 95.5 -16.8 Wind Parameters Energy-Hel index: -0.86 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//X4467/skewt/X4467.skewt.20251208.12.gif