UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 7 DEC 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 218 SFC 959 538 -1.1 -3.8 82 2.7 -2.1 190 1 275.3 275.8 273.2 283.6 3.00 2 951 602 -1.7 -1.7 100 0.0 -1.7 275.4 276.0 274.0 285.1 3.54 3 925 814 -2.9 -2.9 100 0.0 -2.9 230 9 276.3 276.9 274.3 285.5 3.33 4 850 1480 -6.9 -6.9 100 0.0 -6.9 260 27 278.9 279.4 274.8 286.4 2.68 5 828 1684 -8.7 -8.7 100 0.0 -8.7 279.1 279.5 274.5 285.9 2.39 6 801 1942 -6.9 -6.9 100 0.0 -6.9 283.7 284.2 277.6 291.8 2.84 7 788 2070 -6.3 -7.5 91 1.2 -6.7 285.7 286.1 278.4 293.6 2.76 8 700 2988 -11.3 -16.3 66 5.0 -12.6 270 15 290.0 290.2 278.9 294.6 1.53 9 662 3416 -12.7 -20.7 51 8.0 -14.6 293.1 293.3 279.8 296.5 1.11 10 591 4273 -18.5 -21.4 78 2.9 -19.1 296.0 296.2 281.2 299.7 1.17 11 500 5500 -27.7 -30.3 78 2.6 -28.0 275 19 299.3 299.4 281.9 301.3 0.62 12 400 7060 -40.3 -43.1 74 2.8 -40.5 265 23 302.6 302.7 282.7 303.4 0.21 13 380 7409 -40.7 -44.1 70 3.4 -40.9 306.6 306.6 284.3 307.3 0.20 14 300 8970 -53.9 -58.9 54 5.0 -54.0 260 31 309.4 309.4 285.1 309.5 0.05 15 252 10071 -62.3 -68.3 44 6.0 -62.4 312.7 312.7 286.3 312.8 0.02 16 250 10120 -62.5 -68.5 44 6.0 -62.6 270 42 313.1 313.2 286.5 313.2 0.02 17 207 11272 -66.7 -72.7 42 6.0 -66.7 265 48 323.9 323.9 290.0 324.0 0.01 18 200 11480 -66.9 -72.9 42 6.0 -67.0 270 50 326.8 326.8 290.8 326.9 0.01 19 161 12809 -60.1 -66.1 45 6.0 -60.2 359.2 359.2 298.5 359.3 0.03 20 150 13250 -60.1 -66.1 45 6.0 -60.2 270 42 366.5 366.5 299.9 366.7 0.04 21 100 15790 -60.7 -69.7 30 9.0 -60.9 280 48 410.4 410.5 306.6 410.6 0.03 22 70 17980 -64.9 -78.9 13 14.0 -65.1 275 42 445.5 445.5 310.4 445.6 0.01 23 50 20040 -66.1 -94.1 1 28.0 -66.4 275 46 487.7 487.7 314.1 487.7 0.00 24 30 23100 -70.1 -97.1 1 27.0 -70.4 275 71 553.5 553.5 318.3 553.5 0.00 25 26 23948 -71.1 -97.1 1 26.0 -71.3 573.8 573.8 319.3 573.8 0.00 26 23 24677 -68.5 -95.5 1 27.0 -68.9 601.9 601.9 320.7 602.0 0.00 27 20 25510 -70.5 -97.5 1 27.0 -70.9 270 73 620.4 620.4 321.5 620.4 0.00 28 16 26835 -70.5 -97.5 1 27.0 -70.9 661.3 661.3 323.1 661.3 0.00 TRP 207 11272 -66.7 -72.7 42 6.0 -66.7 265 48 323.9 323.9 290.0 324.0 0.01 WND 11 275 93 Sounding variables and indices 1000-500 mb thick: 5282.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.39 inches Sfc-500 mean rel hum: 80.60 % Est. max temperature: 5.81 C = 42.45 F Sfc-Lift cond lev (LCL): 919.23 mb = 863.30 m = 2832.31 ft T: -3.20 C 700-500 lapse rate: 6.53 C/km ThetaE index: 0.57 C Layer 828.0- 801.0 mb Conv cond level (CCL): 905.37 mb = 982.94 m = 3224.83 ft Mean mixing ratio: 3.16 g/kg Conv temperature: 0.56 C = 33.00 F Cap Strength: 10.48 C Lifted Index: 11.83 C Risk: None Lifted Index @300 mb: 16.86 C Lifted Index @700 mb: 7.25 C Showalter Index: 11.22 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 20.80 C K Index: 8.90 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 3.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.83 J/kg Max Up Vert Vel: 5.06 m/s Conv Inhibition (B-): 52034.59 J/kg Cap Strength: 11.73 C Lift Cond Lev (LCL): 906.57 mb = 972.55 m = 3190.73 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 11 36286 275 93 92.6 -8.1 1 959 538 190 1 0.2 1.0 2 925 814 230 9 6.9 5.8 3 850 1480 260 27 26.6 4.7 4 700 2988 270 15 15.0 -0.0 5 500 5500 275 19 18.9 -1.7 6 400 7060 265 23 22.9 2.0 7 300 8970 260 31 30.5 5.4 8 250 10120 270 42 42.0 -0.0 9 207 11272 265 48 47.8 4.2 10 200 11480 270 50 50.0 -0.0 11 150 13250 270 42 42.0 -0.0 12 100 15790 280 48 47.3 -8.3 13 70 17980 275 42 41.8 -3.7 14 50 20040 275 46 45.8 -4.0 15 30 23100 275 71 70.7 -6.2 16 20 25510 270 73 73.0 -0.0 Wind Parameters Energy-Hel index: -0.80 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//X5394/skewt/X5394.skewt.20251207.12.gif