UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for X6003... Searching the city database file for: X6003 ... Date:1200Z 5 DEC 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1011 120 0.2 -3.0 79 3.2 -1.0 290 5 272.5 273.0 271.6 280.7 3.03 1 1000 208 0.2 -2.4 83 2.6 -0.8 300 13 273.4 273.9 272.3 282.1 3.20 2 954 583 -2.5 -5.0 83 2.5 -3.4 274.3 274.8 272.2 281.9 2.76 3 925 827 -3.9 -6.3 83 2.4 -4.7 305 27 275.3 275.8 272.6 282.5 2.58 4 903 1017 -5.7 -8.5 81 2.8 -6.6 275.4 275.7 272.1 281.6 2.22 5 860 1397 -9.5 -11.6 85 2.1 -10.1 275.3 275.6 271.4 280.4 1.83 6 850 1487 -10.9 -13.4 82 2.5 -11.6 285 27 274.7 275.0 270.7 279.3 1.60 7 819 1772 -11.3 -15.0 74 3.7 -12.2 277.2 277.5 272.0 281.4 1.45 8 804 1914 -11.9 -16.4 69 4.5 -13.0 278.1 278.3 272.2 281.9 1.32 9 781 2136 -13.7 -19.7 60 6.0 -15.0 278.5 278.6 272.0 281.5 1.03 10 769 2254 -13.5 -22.5 47 9.0 -15.3 279.9 280.0 272.5 282.4 0.82 11 700 2971 -12.3 -25.3 33 13.0 -14.9 310 60 288.9 289.0 277.2 291.1 0.70 12 695 3026 -12.7 -26.7 30 14.0 -15.4 289.0 289.1 277.2 291.0 0.62 13 660 3418 -13.3 -26.3 33 13.0 -15.9 292.6 292.8 279.0 294.8 0.68 14 570 4521 -17.1 -26.1 46 9.0 -18.9 300.7 300.9 282.7 303.3 0.80 15 509 5359 -22.0 -30.0 48 8.1 -23.3 315 69 304.7 304.8 284.1 306.8 0.62 16 505 5417 -22.3 -30.3 48 8.0 -23.6 305.0 305.1 284.2 307.0 0.61 17 500 5490 -22.7 -30.7 48 8.0 -24.0 295 46 305.4 305.5 284.3 307.4 0.59 18 347 8011 -44.3 -52.3 41 8.0 -44.6 309.8 309.8 285.4 310.1 0.09 19 328 8383 -44.5 -51.5 46 7.0 -44.8 314.5 314.5 287.1 314.9 0.10 20 274 9539 -57.5 -59.4 79 1.9 -57.5 350 21 312.3 312.3 286.2 312.5 0.05 21 250 10110 -58.3 -60.0 81 1.7 -58.3 360 40 319.4 319.4 288.6 319.6 0.05 22 230 10631 -59.9 -62.2 74 2.3 -59.9 339 49 324.7 324.7 290.2 324.8 0.04 23 228 10685 -59.9 -62.2 74 2.3 -59.9 337 50 325.5 325.5 290.5 325.6 0.04 24 200 11500 -60.7 -63.0 74 2.3 -60.7 305 64 336.6 336.6 293.5 336.8 0.04 25 185 11984 -61.3 -63.6 74 2.3 -61.3 343.3 343.3 295.1 343.4 0.04 TRP 303 -58.1 -60.6 73 2.5 -58.1 340 9 302.6 302.6 282.5 302.7 0.04 WND 509 5359 -22.0 -30.0 48 8.1 -23.3 315 69 304.7 304.8 284.1 306.8 0.62 Sounding variables and indices 1000-500 mb thick: 5282.00 m Freezing level: 996.59 mb = 235.78 m = 773.54 ft Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 54.99 % Est. max temperature: 2.99 C = 37.38 F Sfc-Lift cond lev (LCL): 961.70 mb = 519.02 m = 1702.79 ft T: -2.04 C 700-500 lapse rate: 4.13 C/km ThetaE index: 3.21 C Layer 903.0- 819.0 mb Conv cond level (CCL): 906.95 mb = 982.16 m = 3222.28 ft Mean mixing ratio: 2.82 g/kg Conv temperature: 3.08 C = 37.54 F Cap Strength: 19.40 C Lifted Index: 19.64 C Risk: None Lifted Index @300 mb: 22.36 C Lifted Index @700 mb: 8.89 C Showalter Index: 21.81 C Risk: None Total Totals Index: 21.10 C Risk: None Vertical Totals Index: 11.80 C Cross Totals Index: 9.30 C K Index: -14.60 Risk: None Sweat Index: 100.00 Risk: None Energy Index: 5.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.82 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 13.28 J/kg Cap Strength: 19.55 C Lift Cond Lev (LCL): 922.50 mb = 848.31 m = 2783.15 ft Lev Free Conv (LFC): 877.50 mb = 1239.78 m = 4067.47 ft Equ Level (EL): 827.50 mb = 1693.15 m = 5554.87 ft B at Equ Level: 17.68 J/kg Max Parcel Lev (MPL): 767.50 mb = 2268.56 m = 7442.69 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 303 8739 340 9 3.1 -8.5 1 1011 120 290 5 4.7 -1.7 2 1000 208 300 13 11.3 -6.5 3 925 827 305 27 22.1 -15.5 4 850 1487 285 27 26.1 -7.0 5 700 2971 310 60 46.0 -38.6 6 509 5359 315 69 48.8 -48.8 7 500 5490 295 46 41.7 -19.4 8 400 7050 290 35 32.9 -12.0 9 300 8950 340 3 1.0 -2.8 10 250 10110 360 40 -0.0 -40.0 11 200 11500 305 64 52.4 -36.7 Wind Parameters Energy-Hel index: -1.11 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//X6003/skewt/X6003.skewt.20251205.12.gif