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 X4247... Searching the city database file for: X4247 ... Date:1200Z 8 DEC 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 1019 90 -0.7 -2.8 86 2.1 -1.5 130 5 271.0 271.5 270.7 279.2 3.05 1 1000 240 -2.7 -6.6 74 3.9 -4.0 120 9 270.5 270.8 269.2 276.8 2.33 2 973 456 -4.5 -7.6 79 3.1 -5.5 270.8 271.1 269.2 276.8 2.21 3 941 721 -2.1 -6.8 70 4.7 -3.7 275.8 276.2 272.6 282.6 2.44 4 925 857 -2.5 -8.5 63 6.0 -4.5 120 23 276.8 277.1 272.8 282.9 2.17 5 882 1233 -4.5 -9.2 70 4.7 -6.0 278.5 278.8 273.8 284.6 2.16 6 875 1296 -3.1 -7.8 70 4.7 -4.7 280.6 281.0 275.3 287.5 2.42 7 858 1452 -0.9 -7.9 59 7.0 -3.4 284.4 284.9 277.4 291.5 2.45 8 850 1527 -1.1 -11.1 47 10.0 -4.4 140 23 285.0 285.3 277.0 290.6 1.92 9 840 1621 -1.7 -13.7 39 12.0 -5.4 285.3 285.6 276.6 290.0 1.58 10 815 1861 -2.9 -14.9 39 12.0 -6.5 286.5 286.8 277.1 290.9 1.47 11 778 2229 -2.5 -19.5 26 17.0 -7.2 290.8 291.0 278.6 294.0 1.05 12 729 2743 -4.5 -21.5 25 17.0 -8.9 294.1 294.2 280.0 297.0 0.94 13 715 2895 -4.3 -24.3 19 20.0 -9.2 295.9 296.1 280.6 298.3 0.75 14 700 3062 -5.1 -16.1 42 11.0 -8.5 120 11 296.8 297.1 282.0 301.7 1.55 15 695 3118 -5.3 -15.3 45 10.0 -8.4 297.2 297.5 282.4 302.4 1.67 16 653 3606 -6.9 -27.9 17 21.0 -11.6 300.8 300.9 282.5 302.7 0.59 17 642 3739 -8.1 -32.1 13 24.0 -12.8 300.9 300.9 282.3 302.2 0.40 18 500 5630 -21.9 -35.9 27 14.0 -23.9 125 11 306.3 306.4 284.4 307.6 0.36 19 491 5763 -22.7 -36.7 27 14.0 -24.6 307.0 307.0 284.6 308.1 0.34 20 400 7230 -34.7 -47.7 26 13.0 -35.5 160 5 309.9 309.9 285.4 310.4 0.13 21 341 8321 -44.7 -54.7 32 10.0 -45.0 310.8 310.8 285.7 311.0 0.07 22 300 9170 -48.7 -55.7 44 7.0 -48.9 315 15 316.7 316.7 287.8 317.0 0.07 23 293 9325 -50.1 -57.1 43 7.0 -50.3 316.9 316.9 287.8 317.1 0.06 24 250 10340 -59.5 -66.5 40 7.0 -59.6 310 9 317.6 317.6 288.0 317.7 0.02 25 200 11690 -70.7 -78.7 30 8.0 -70.7 230 9 320.8 320.8 289.0 320.8 0.00 26 191 11962 -73.5 -80.5 33 7.0 -73.5 235 11 320.5 320.5 288.9 320.6 0.00 27 176 12449 -66.9 -74.9 31 8.0 -67.0 339.0 339.0 294.1 339.0 0.01 28 150 13420 -65.3 -73.3 32 8.0 -65.4 270 17 357.6 357.6 298.2 357.6 0.01 29 142 13754 -64.7 -72.7 32 8.0 -64.8 364.3 364.3 299.5 364.4 0.01 30 100 15880 -67.1 -75.1 31 8.0 -67.2 398.1 398.1 304.9 398.2 0.01 31 96 16125 -68.7 -77.7 26 9.0 -68.8 399.6 399.6 305.2 399.7 0.01 32 72 17851 -67.5 -77.5 23 10.0 -67.6 436.4 436.5 309.5 436.5 0.01 33 70 18020 -68.5 -78.5 22 10.0 -68.6 280 33 437.8 437.8 309.7 437.9 0.01 34 50 20040 -67.5 -78.5 19 11.0 -67.7 280 50 484.4 484.4 313.8 484.5 0.02 35 30 23110 -69.5 -80.5 19 11.0 -69.7 285 71 555.2 555.2 318.4 555.3 0.02 36 20 25540 -68.5 -81.5 14 13.0 -68.9 285 89 626.5 626.5 321.7 626.7 0.03 37 19 25848 -68.9 -81.9 14 13.0 -69.3 634.5 634.5 322.1 634.7 0.03 38 14 27681 -68.9 -81.9 14 13.0 -69.4 692.4 692.4 324.2 692.7 0.03 39 12 28607 -68.1 -82.1 12 14.0 -68.8 726.5 726.5 325.3 726.8 0.04 40 11 29136 -64.1 -78.1 13 14.0 -65.3 759.3 759.3 326.2 760.1 0.08 41 10 29720 -64.3 -78.3 13 14.0 -65.6 275 112 779.5 779.6 326.7 780.4 0.09 42 9.5 30034 -63.9 -78.9 11 15.0 -65.3 792.6 792.6 327.1 793.4 0.08 43 8.2 30951 -56.9 -72.9 12 16.0 -60.0 854.3 854.4 328.5 856.9 0.24 TRP 191 11962 -73.5 -80.5 33 7.0 -73.5 235 11 320.5 320.5 288.9 320.6 0.00 WND 8.0 275 134 Sounding variables and indices 1000-500 mb thick: 5390.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 36.66 % Est. max temperature: 10.29 C = 50.52 F Sfc-Lift cond lev (LCL): 985.98 mb = 351.60 m = 1153.52 ft T: -3.63 C 700-500 lapse rate: 6.54 C/km ThetaE index: 2.42 C Layer 1000.0- 973.0 mb Conv cond level (CCL): 585.28 mb = 4438.38 m = 14561.45 ft Mean mixing ratio: 2.36 g/kg Conv temperature: 31.47 C = 88.64 F Cap Strength: 20.62 C Lifted Index: 22.55 C Risk: None Lifted Index @300 mb: 26.51 C Lifted Index @700 mb: 18.08 C Showalter Index: 13.82 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 10.80 C K Index: -1.30 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 3.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.86 J/kg Max Up Vert Vel: 7.60 m/s Conv Inhibition (B-): 68579.07 J/kg Cap Strength: 22.41 C Lift Cond Lev (LCL): 908.90 mb = 995.85 m = 3267.18 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 8 38871 275 134 133.5 -11.7 1 1019 90 130 5 -3.8 3.2 2 1000 240 120 9 -7.8 4.5 3 925 857 120 23 -19.9 11.5 4 850 1527 140 23 -14.8 17.6 5 700 3062 120 11 -9.5 5.5 6 500 5630 125 11 -9.0 6.3 7 400 7230 160 5 -1.7 4.7 8 300 9170 315 15 10.6 -10.6 9 250 10340 310 9 6.9 -5.8 10 200 11690 230 9 6.9 5.8 11 191 11962 235 11 9.0 6.3 12 150 13420 270 17 17.0 -0.0 13 70 18020 280 33 32.5 -5.7 14 50 20040 280 50 49.2 -8.7 15 30 23110 285 71 68.6 -18.4 16 20 25540 285 89 86.0 -23.0 17 10 29720 275 112 111.6 -9.8 Wind Parameters Energy-Hel index: -1.80 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//X4247/skewt/X4247.skewt.20251208.12.gif