UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121023.upa.cvt Date: 2300Z 10 DEC 25 Searching for LY369... Searching the city database file for: LY369 ... Date:2300Z 10 DEC 25 Station: LY369 WMO ident: 13369 ------------------------------------------------------------------------------- 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 905 -0.9 -1.5 96 0.6 -1.2 310 1 280.1 280.8 277.0 290.7 3.78 1 897 0.4 -0.1 96 0.5 0.2 282.2 282.9 278.6 294.0 4.23 2 891 2.6 1.5 92 1.1 2.1 285.0 285.8 280.7 298.5 4.78 3 889 4.2 3.0 92 1.2 3.6 286.8 287.8 282.1 301.9 5.34 4 881 7.4 2.4 71 5.0 4.9 290.9 291.8 283.7 305.8 5.16 5 867 8.6 -2.4 46 11.0 3.5 293.5 294.1 283.1 304.4 3.69 6 848 8.6 -7.4 31 16.0 2.0 295.4 295.8 282.7 303.1 2.58 7 807 7.6 -13.4 21 21.0 -0.2 298.5 298.8 282.9 303.8 1.68 8 776 6.2 -16.8 17 23.0 -1.7 300.4 300.6 283.2 304.6 1.32 9 753 5.0 -8.0 38 13.0 -0.4 301.7 302.2 285.4 310.2 2.78 10 696 1.8 -3.2 69 5.0 -0.6 305.0 305.8 288.2 318.3 4.34 11 514 -13.5 -19.5 61 6.0 -15.2 314.1 314.4 288.5 319.4 1.59 12 437 -23.1 -28.0 64 4.9 -24.1 316.8 317.0 288.7 319.9 0.87 13 324 -40.1 -50.1 34 10.0 -40.6 321.7 321.7 289.4 322.2 0.12 14 216 -61.9 -67.9 45 6.0 -62.0 327.4 327.5 291.0 327.5 0.02 15 171 -65.5 -72.5 37 7.0 -65.5 344.1 344.1 295.3 344.2 0.01 16 150 -68.9 -76.9 31 8.0 -68.9 30 17 351.4 351.4 297.0 351.4 0.01 17 132 -63.5 -74.5 21 11.0 -63.6 28 16 374.1 374.1 301.3 374.2 0.01 18 95 -62.3 -80.3 7 18.0 -62.5 26 18 413.4 413.4 306.9 413.4 0.01 19 89 -64.5 -83.5 6 19.0 -64.7 27 20 416.8 416.8 307.3 416.8 0.00 20 79 -65.7 -86.7 4 21.0 -65.9 28 22 428.7 428.7 308.7 428.8 0.00 21 66 -60.1 -86.1 2 26.0 -60.5 25 24 463.5 463.5 312.1 463.6 0.00 22 56 -64.9 -92.9 1 28.0 -65.2 10 20 474.9 474.9 313.0 474.9 0.00 23 24 -61.3 -90.3 1 29.0 -62.3 326 26 615.6 615.6 321.3 615.6 0.00 24 20 -57.5 -87.5 1 30.0 -59.2 315 29 660.2 660.2 323.1 660.2 0.01 25 14 -60.9 -89.9 1 29.0 -62.5 719.5 719.5 325.0 719.6 0.01 26 13 -56.9 -86.9 1 30.0 -59.5 748.8 748.8 325.9 748.9 0.02 27 11 -59.5 -89.5 1 30.0 -61.7 776.0 776.0 326.6 776.1 0.01 TRP 150 -68.9 -76.9 31 8.0 -68.9 30 17 351.4 351.4 297.0 351.4 0.01 WND Sounding variables and indices Freezing level: Surface below freezing Freezing level: 899.46 mb = -9999.00 m = -9999.00 ft Freezing level: 674.59 mb = -9999.00 m = -9999.00 ft Wetbulb zero: Below ground Precipitable water: 0.53 inches Sfc-500 mean rel hum: 55.14 % Est. max temperature: 19.91 C = 67.83 F Sfc-Lift cond lev (LCL): 896.48 mb = -9999.00 m = -9999.00 ft T: 0.59 C ThetaE index: 2.63 C Layer 867.0- 807.0 mb Conv cond level (CCL): 548.12 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.20 g/kg Conv temperature: 30.29 C = 86.52 F Cap Strength: 12.03 C Lifted Index: 12.09 C Risk: None Lifted Index @300 mb: 14.63 C Lifted Index @700 mb: 10.04 C Showalter Index: 11.59 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 23.73 C Cross Totals Index: 8.27 C K Index: 11.28 Risk: None Sweat Index: 9.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 12.04 C Lift Cond Lev (LCL): 715.56 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 710.56 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 ------------------------------------ 0 150 13485 30 17 -8.5 -14.7 1 1036 0 310 1 0.8 -0.6 2 905 943 310 1 0.8 -0.6 3 850 1552 355 3 0.3 -3.0 4 700 3138 30 5 -2.5 -4.3 5 500 5770 350 7 1.2 -6.9 6 400 7410 325 5 2.9 -4.1 7 300 9410 265 9 9.0 0.8 8 250 10600 230 7 5.4 4.5 9 200 11990 10 5 -0.9 -4.9 10 150 13740 30 15 -7.5 -13.0 11 100 16220 25 17 -7.2 -15.4 12 70 18390 30 25 -12.5 -21.7 13 50 20460 360 17 -0.0 -17.0 14 30 23600 340 23 7.9 -21.6 15 20 26130 315 29 20.5 -20.5 Wind Parameters Energy-Hel index: -0.00 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//LY369/skewt/LY369.skewt.20251210.23.gif