UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for ZM231... Searching the city database file for: ZM231 ... Date:0000Z 28 OCT 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 869 1293 -5.9 -10.3 71 4.4 -7.2 85 3 278.2 278.5 273.4 283.9 2.01 1 850 1467 -1.5 -10.5 50 9.0 -4.6 320 5 284.6 284.9 276.9 290.5 2.02 2 785 2100 -2.9 -8.9 63 6.0 -5.1 289.6 290.1 280.0 297.0 2.48 3 752 2439 -4.7 -8.4 75 3.7 -6.1 291.2 291.7 281.0 299.2 2.69 4 730 2673 -5.7 -11.7 63 6.0 -7.7 292.6 293.0 280.9 299.1 2.14 5 700 3000 -8.7 -11.7 79 3.0 -9.7 310 27 292.9 293.2 281.1 299.6 2.23 6 647 3604 -13.1 -16.5 76 3.4 -14.0 294.5 294.8 281.1 299.5 1.63 7 598 4200 -15.9 -20.0 71 4.1 -16.9 298.0 298.2 282.2 302.1 1.31 8 569 4572 -19.1 -20.9 86 1.8 -19.5 298.5 298.7 282.4 302.5 1.27 9 518 5263 -24.5 -29.2 65 4.7 -25.2 300.1 300.2 282.3 302.3 0.66 10 500 5520 -24.5 -35.5 35 11.0 -25.9 315 33 303.2 303.2 283.2 304.4 0.37 11 479 5833 -25.3 -46.3 12 21.0 -27.2 305.9 305.9 284.0 306.4 0.13 12 458 6158 -27.9 -50.9 9 23.0 -29.6 306.6 306.6 284.1 306.9 0.08 13 400 7120 -35.1 -54.1 13 19.0 -36.1 325 33 309.4 309.4 285.2 309.6 0.06 14 300 9060 -50.9 -62.9 23 12.0 -51.1 325 33 313.6 313.6 286.6 313.7 0.03 15 271 9712 -56.1 -67.1 24 11.0 -56.2 315.3 315.3 287.2 315.4 0.02 16 250 10220 -58.9 -69.9 23 11.0 -59.0 315 36 318.5 318.5 288.3 318.5 0.01 17 228 10794 -61.3 -70.3 29 9.0 -61.4 323.3 323.3 289.8 323.4 0.01 18 216 11127 -63.3 -71.3 33 8.0 -63.4 295 38 325.3 325.3 290.3 325.3 0.01 19 208 11358 -63.7 -70.7 38 7.0 -63.8 328.2 328.2 291.2 328.2 0.01 20 200 11600 -61.3 -71.3 25 10.0 -61.4 300 36 335.7 335.7 293.3 335.7 0.01 21 190 11919 -61.5 -79.5 7 18.0 -61.6 340.3 340.3 294.4 340.3 0.00 22 150 13390 -60.5 -85.5 2 25.0 -60.7 290 50 365.9 365.9 299.8 365.9 0.00 23 135 14046 -58.9 -88.9 1 30.0 -59.2 379.9 379.9 302.2 379.9 0.00 24 128 14380 -58.9 -88.9 1 30.0 -59.2 385.7 385.7 303.2 385.7 0.00 25 100 15910 -62.9 -91.9 1 29.0 -63.1 285 46 406.2 406.2 306.0 406.2 0.00 26 99 15972 -63.1 -92.1 1 29.0 -63.3 407.0 407.0 306.1 407.0 0.00 27 76 17616 -58.7 -88.7 1 30.0 -59.2 448.1 448.1 310.7 448.1 0.00 28 70 18130 -60.5 -89.5 1 29.0 -60.9 295 42 455.0 455.0 311.3 455.0 0.00 29 63 18785 -62.3 -91.3 1 29.0 -62.7 464.9 464.9 312.2 464.9 0.00 30 50 20220 -60.9 -89.9 1 29.0 -61.4 290 40 500.0 500.0 314.9 500.0 0.00 31 37 22091 -60.9 -89.9 1 29.0 -61.6 544.9 544.9 317.8 544.9 0.00 32 32 23007 -54.1 -85.1 1 31.0 -55.8 586.2 586.2 320.0 586.3 0.01 33 30 23420 -55.5 -86.5 1 31.0 -57.0 290 44 593.3 593.3 320.3 593.4 0.01 34 25 24575 -59.9 -89.9 1 30.0 -61.0 612.5 612.5 321.2 612.5 0.00 35 20 26010 -48.5 -81.5 1 33.0 -52.4 290 62 687.7 687.7 324.0 687.9 0.03 36 10 30590 -47.3 -80.3 1 33.0 -53.9 285 69 843.0 843.0 328.2 843.6 0.06 37 6.5 33469 -42.7 -77.7 1 35.0 -53.4 972.9 973.0 330.8 974.7 0.15 TRP 216 11127 -63.3 -71.3 33 8.0 -63.4 295 38 325.3 325.3 290.3 325.3 0.01 WND 6.0 280 91 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 69.50 % Est. max temperature: 8.05 C = 46.49 F Sfc-Lift cond lev (LCL): 810.38 mb = 1846.53 m = 6058.11 ft T: -2.34 C 700-500 lapse rate: 6.27 C/km ThetaE index: 0.16 C Layer 730.0- 700.0 mb Conv cond level (CCL): 655.28 mb = 3506.52 m = 11504.18 ft Mean mixing ratio: 2.25 g/kg Conv temperature: 9.53 C = 49.16 F Cap Strength: 7.18 C Lifted Index: 9.38 C Risk: None Lifted Index @300 mb: 14.53 C Lifted Index @700 mb: 4.87 C Showalter Index: 11.37 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 14.00 C K Index: 9.50 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 2.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.47 J/kg Max Up Vert Vel: 7.93 m/s Conv Inhibition (B-): 62623.56 J/kg Cap Strength: 9.08 C Lift Cond Lev (LCL): 732.33 mb = 2647.45 m = 8685.75 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 6 41101 280 91 89.6 -15.8 1 869 1293 85 3 -3.0 -0.3 2 850 1467 320 5 3.2 -3.8 3 700 3000 310 27 20.7 -17.4 4 500 5520 315 33 23.3 -23.3 5 400 7120 325 33 18.9 -27.0 6 300 9060 325 33 18.9 -27.0 7 250 10220 315 36 25.5 -25.5 8 216 11127 295 38 34.4 -16.1 9 200 11600 300 36 31.2 -18.0 10 150 13390 290 50 47.0 -17.1 11 100 15910 285 46 44.4 -11.9 12 70 18130 295 42 38.1 -17.7 13 50 20220 290 40 37.6 -13.7 14 30 23420 290 44 41.3 -15.0 15 20 26010 290 62 58.3 -21.2 16 10 30590 285 69 66.6 -17.9 Wind Parameters Energy-Hel index: -1.97 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.20251028.00.gif