UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041800.upa.cvt Date: 0000Z 18 APR 25 Searching for ZM231... Searching the city database file for: ZM231 ... Date:0000Z 18 APR 25 Station: ZM231 WMO ident: 44231 Latitude: 49.63 Longitude: 100.17 ------------------------------------------------------------------------------- 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 861 0.6 -11.4 40 12.0 -3.4 0 0 285.7 286.0 277.3 291.2 1.85 1 860 1.8 -15.2 27 17.0 -3.5 287.1 287.3 277.2 291.2 1.36 2 852 1.2 -13.8 32 15.0 -3.6 287.2 287.5 277.6 291.8 1.54 3 824 4.4 -13.6 26 18.0 -1.9 293.3 293.6 280.6 298.3 1.62 4 796 3.2 -8.8 41 12.0 -1.5 295.0 295.4 282.4 302.4 2.47 5 658 -8.3 -15.3 57 7.0 -10.5 298.5 298.9 283.0 304.0 1.77 6 600 -14.7 -17.2 81 2.5 -15.4 299.1 299.4 283.1 304.3 1.65 7 564 -17.9 -18.9 92 1.0 -18.1 300.7 301.0 283.6 305.5 1.52 8 519 -21.1 -29.1 49 8.0 -22.5 304.1 304.2 283.9 306.3 0.66 9 432 -32.5 -39.5 50 7.0 -33.1 305.9 306.0 284.2 306.9 0.29 10 397 -35.5 -56.5 10 21.0 -36.5 309.5 309.5 285.2 309.7 0.05 11 365 -40.1 -47.1 47 7.0 -40.5 310.9 310.9 285.8 311.5 0.15 12 242 -58.7 -65.7 40 7.0 -58.8 300 40 321.8 321.8 289.3 321.9 0.02 13 178 -49.1 -75.1 3 26.0 -49.7 266 22 367.0 367.1 300.1 367.1 0.01 14 153 -53.7 -81.7 2 28.0 -54.1 261 23 375.4 375.4 301.5 375.4 0.00 15 88 -54.1 -85.1 1 31.0 -54.8 279 29 439.0 439.0 309.8 439.0 0.00 16 72 -57.5 -87.5 1 30.0 -58.0 293 19 457.7 457.7 311.5 457.7 0.00 17 65 -55.3 -86.3 1 31.0 -56.1 293 15 476.1 476.1 313.1 476.1 0.00 18 38 -57.7 -87.7 1 30.0 -58.7 234 7 548.9 548.9 318.1 549.0 0.00 19 35 -54.3 -85.3 1 31.0 -55.8 219 7 570.9 570.9 319.2 570.9 0.01 20 27 -56.3 -87.3 1 31.0 -57.8 185 9 609.2 609.2 321.0 609.3 0.01 21 25 -51.7 -83.7 1 32.0 -54.2 181 11 636.0 636.0 322.2 636.1 0.01 22 23 -52.5 -84.5 1 32.0 -55.0 177 12 649.0 649.0 322.6 649.1 0.01 23 21 -49.1 -82.1 1 33.0 -52.7 172 14 676.4 676.4 323.6 676.6 0.02 24 17 -52.5 -84.5 1 32.0 -55.6 707.6 707.6 324.7 707.8 0.02 25 16 -49.7 -82.7 1 33.0 -53.8 729.1 729.1 325.3 729.3 0.03 26 14 -51.7 -83.7 1 32.0 -55.6 750.7 750.7 326.0 750.9 0.03 TRP 242 -58.7 -65.7 40 7.0 -58.8 300 40 321.8 321.8 289.3 321.9 0.02 WND Sounding variables and indices Freezing level: 757.60 mb = -9999.00 m = -9999.00 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 57.28 % Est. max temperature: 11.55 C = 52.78 F Sfc-Lift cond lev (LCL): 713.34 mb = -9999.00 m = -9999.00 ft T: -3.42 C ThetaE index: 0.02 C Layer 860.0- 852.0 mb Conv cond level (CCL): 595.64 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 1.99 g/kg Conv temperature: 13.60 C = 56.49 F Cap Strength: 6.30 C Lifted Index: 6.27 C Risk: None Lifted Index @300 mb: 12.35 C Lifted Index @700 mb: 4.03 C Showalter Index: 11.10 C Risk: None Total Totals Index: 34.47 C Risk: None Vertical Totals Index: 24.84 C Cross Totals Index: 9.63 C K Index: 2.43 Risk: None Sweat Index: 17.94 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: 6.25 C Lift Cond Lev (LCL): 651.22 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 646.22 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 ------------------------------------ 0 242 10427 300 40 34.6 -20.0 1 1040 0 0 0 -0.0 -0.0 2 997 305 220 1 0.6 0.8 3 955 610 255 7 6.8 1.8 4 915 914 265 11 11.0 1.0 5 861 1352 0 0 -0.0 -0.0 6 850 1388 70 1 -0.9 -0.3 7 700 2948 230 9 6.9 5.8 8 500 5500 245 15 13.6 6.3 9 400 7090 270 17 17.0 -0.0 10 300 9030 310 36 27.6 -23.1 11 250 10200 300 42 36.4 -21.0 12 200 11620 270 21 21.0 -0.0 13 150 13480 260 23 22.7 4.0 14 100 16080 270 36 36.0 -0.0 15 70 18340 295 17 15.4 -7.2 16 50 20480 285 7 6.8 -1.8 17 30 23730 190 7 1.2 6.9 18 20 26340 170 15 -2.6 14.8 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//ZM231/skewt/ZM231.skewt.20250418.00.gif