UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for X0935... Searching the city database file for: X0935 ... Date:0000Z 11 OCT 25 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 1000 0 0.2 -4.7 70 4.9 -1.6 273.4 273.8 271.6 280.7 2.69 1 910 886 -7.9 -8.5 95 0.6 -8.1 272.5 272.9 270.3 278.6 2.21 2 867 1331 -6.9 -8.3 90 1.4 -7.4 277.3 277.7 273.4 284.0 2.35 3 850 1512 -7.7 -10.2 82 2.5 -8.5 235 3 278.1 278.4 273.4 283.9 2.07 4 745 2526 -13.7 -18.0 70 4.3 -14.7 282.2 282.5 274.5 285.9 1.24 5 702 2978 -13.7 -20.7 55 7.0 -15.3 287.1 287.3 276.8 290.3 1.05 6 700 3000 -13.9 -20.9 55 7.0 -15.4 290 17 287.1 287.3 276.7 290.2 1.03 7 679 3230 -15.3 -23.3 50 8.0 -16.9 288.0 288.2 277.0 290.7 0.86 8 578 4425 -23.9 -29.9 58 6.0 -24.8 291.6 291.7 278.3 293.3 0.55 9 548 4814 -22.5 -28.5 58 6.0 -23.5 297.7 297.8 281.3 299.9 0.66 10 500 5480 -27.5 -33.5 57 6.0 -28.2 280 60 299.5 299.6 281.8 301.0 0.45 11 427 6598 -35.9 -41.9 54 6.0 -36.4 302.6 302.7 282.8 303.4 0.23 12 400 7050 -38.5 -43.5 59 5.0 -38.8 270 73 305.0 305.0 283.7 305.7 0.20 13 379 7414 -40.5 -45.5 59 5.0 -40.8 307.1 307.1 284.4 307.7 0.17 14 377 7449 -40.7 -45.7 59 5.0 -41.0 307.3 307.3 284.5 307.9 0.17 15 360 7757 -43.5 -49.2 53 5.7 -43.8 275 79 307.6 307.6 284.5 308.0 0.12 16 352 7906 -44.9 -50.9 51 6.0 -45.2 307.7 307.7 284.6 308.1 0.10 17 332 8291 -46.1 -52.1 51 6.0 -46.3 311.2 311.2 285.9 311.6 0.09 18 250 10130 -52.5 -64.5 22 12.0 -52.7 260 54 328.0 328.0 291.2 328.1 0.03 19 216 11073 -51.1 -65.1 17 14.0 -51.4 257 54 344.2 344.2 295.3 344.3 0.03 20 200 11570 -52.7 -67.7 15 15.0 -53.0 255 54 349.3 349.3 296.5 349.4 0.02 21 180 12247 -54.7 -71.7 11 17.0 -55.0 356.7 356.7 298.1 356.8 0.01 TRP 304 -56.5 -64.5 36 8.0 -56.6 260 54 304.5 304.6 283.2 304.6 0.02 WND 360 7757 -43.5 -49.2 53 5.7 -43.8 275 79 307.6 307.6 284.5 308.0 0.12 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 997.78 mb = 21.88 m = 71.79 ft Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 67.13 % Est. max temperature: 4.93 C = 40.87 F Sfc-Lift cond lev (LCL): 926.33 mb = 719.05 m = 2359.05 ft T: -6.37 C 700-500 lapse rate: 5.48 C/km ThetaE index: 2.15 C Layer 910.0- 867.0 mb Conv cond level (CCL): 910.00 mb = 886.17 m = 2907.36 ft Mean mixing ratio: 2.43 g/kg Conv temperature: -0.04 C = 31.93 F Cap Strength: 15.92 C Lifted Index: 16.72 C Risk: None Lifted Index @300 mb: 26.62 C Lifted Index @700 mb: 9.05 C Showalter Index: 13.32 C Risk: None Total Totals Index: 37.10 C Risk: None Vertical Totals Index: 19.80 C Cross Totals Index: 17.30 C K Index: 2.60 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 3.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.68 J/kg Max Up Vert Vel: 1.16 m/s Conv Inhibition (B-): 0.35 J/kg Cap Strength: 16.66 C Lift Cond Lev (LCL): 912.20 mb = 863.52 m = 2833.04 ft Lev Free Conv (LFC): 907.20 mb = 914.52 m = 3000.36 ft Equ Level (EL): 897.20 mb = 1016.36 m = 3334.48 ft B at Equ Level: -1.61 J/kg Max Parcel Lev (MPL): 897.20 mb = 1016.36 m = 3334.48 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 304 8559 260 54 53.2 9.4 1 1029 0 0 0 -0.0 -0.0 2 935 673 0 0 -0.0 -0.0 3 925 854 55 5 -4.1 -2.9 4 850 1512 235 3 2.5 1.7 5 700 3000 290 17 16.0 -5.8 6 500 5480 280 60 59.1 -10.4 7 400 7050 270 73 73.0 -0.0 8 360 7757 275 79 78.7 -6.9 9 300 8960 260 54 53.2 9.4 10 250 10130 260 54 53.2 9.4 11 200 11570 255 54 52.2 14.0 Wind Parameters Energy-Hel index: -0.04 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//X0935/skewt/X0935.skewt.20251011.00.gif