UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120912.upa.cvt Date: 1200Z 9 DEC 25 Searching for ZM212... Searching the city database file for: ZM212 ... Date:1200Z 9 DEC 25 Station: ZM212 WMO ident: 44212 Latitude: 49.97 Longitude: 92.08 ------------------------------------------------------------------------------- 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 915 937 -15.5 -18.0 81 2.5 -16.0 0 0 264.3 264.4 262.5 267.1 1.01 1 850 1492 -16.7 -17.4 94 0.7 -16.9 100 3 268.7 268.8 265.9 271.9 1.15 2 798 1972 -9.5 -15.5 62 6.0 -11.1 281.2 281.5 274.2 285.4 1.43 3 785 2099 -10.7 -17.7 56 7.0 -12.4 281.3 281.5 273.9 284.8 1.21 4 754 2407 -12.3 -20.3 51 8.0 -14.1 282.8 283.0 274.5 285.8 1.01 5 700 2970 -16.3 -23.3 55 7.0 -17.6 295 23 284.4 284.6 275.1 287.0 0.84 6 643 3602 -21.5 -27.5 58 6.0 -22.4 285.5 285.6 275.3 287.5 0.62 7 593 4194 -25.5 -30.5 63 5.0 -26.1 287.6 287.7 276.2 289.2 0.51 8 523 5094 -31.5 -35.9 65 4.4 -31.9 290.9 290.9 277.6 292.0 0.34 9 500 5410 -34.1 -38.2 66 4.1 -34.4 285 31 291.5 291.5 277.9 292.4 0.28 10 400 6930 -46.5 -49.3 73 2.8 -46.6 285 40 294.6 294.6 279.0 294.9 0.11 11 323 8323 -56.5 -61.3 55 4.8 -56.6 299.3 299.3 281.1 299.4 0.03 12 300 8790 -59.1 -64.0 53 4.9 -59.2 290 56 302.0 302.0 282.2 302.1 0.02 13 250 9910 -64.9 -71.9 37 7.0 -65.0 290 58 309.6 309.6 285.2 309.6 0.01 14 239 10185 -65.9 -71.9 43 6.0 -66.0 290 60 312.1 312.1 286.1 312.1 0.01 15 216 10806 -63.9 -71.9 33 8.0 -64.0 324.3 324.4 290.1 324.4 0.01 16 200 11280 -63.3 -73.3 25 10.0 -63.4 280 54 332.5 332.5 292.4 332.6 0.01 17 150 13050 -61.3 -82.3 5 21.0 -61.4 280 54 364.5 364.5 299.5 364.5 0.00 18 145 13261 -60.9 -82.9 4 22.0 -61.1 368.7 368.7 300.4 368.7 0.00 19 137 13614 -62.1 -87.1 2 25.0 -62.3 372.6 372.6 301.0 372.6 0.00 20 109 15026 -63.1 -92.1 1 29.0 -63.3 395.9 395.9 304.6 395.9 0.00 21 100 15560 -61.1 -90.1 1 29.0 -61.4 275 69 409.7 409.7 306.5 409.7 0.00 22 79 17016 -60.7 -89.7 1 29.0 -61.0 439.1 439.1 309.8 439.1 0.00 23 70 17760 -63.1 -92.1 1 29.0 -63.4 265 75 449.4 449.4 310.8 449.4 0.00 24 59 18810 -63.9 -91.9 1 28.0 -64.2 470.1 470.1 312.7 470.1 0.00 25 50 19830 -61.9 -90.9 1 29.0 -62.4 265 91 497.6 497.6 314.8 497.6 0.00 26 32 22590 -60.1 -89.1 1 29.0 -61.0 570.2 570.2 319.2 570.2 0.00 27 30 22990 -61.1 -90.1 1 29.0 -61.9 260 87 578.1 578.1 319.6 578.1 0.00 28 20 25490 -65.1 -93.1 1 28.0 -65.8 250 99 636.9 636.9 322.2 636.9 0.00 TRP 239 10185 -65.9 -71.9 43 6.0 -66.0 290 60 312.1 312.1 286.1 312.1 0.01 WND 18 260 104 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 64.80 % Est. max temperature: 2.01 C = 35.62 F Sfc-Lift cond lev (LCL): 878.51 mb = 1243.60 m = 4079.99 ft T: -16.16 C 700-500 lapse rate: 7.30 C/km ThetaE index: 0.58 C Layer 785.0- 754.0 mb Conv cond level (CCL): 652.57 mb = 3492.17 m = 11457.10 ft Mean mixing ratio: 1.14 g/kg Conv temperature: 5.04 C = 41.06 F Cap Strength: 16.00 C Lifted Index: 16.21 C Risk: None Lifted Index @300 mb: 21.33 C Lifted Index @700 mb: 12.60 C Showalter Index: 16.27 C Risk: None Total Totals Index: 34.10 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 16.70 C K Index: -7.00 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.57 J/kg Max Up Vert Vel: 9.75 m/s Conv Inhibition (B-): 47747.26 J/kg Cap Strength: 16.15 C Lift Cond Lev (LCL): 837.13 mb = 1608.07 m = 5275.74 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 18 32369 260 104 102.4 18.1 1 915 937 0 0 -0.0 -0.0 2 850 1492 100 3 -3.0 0.5 3 700 2970 295 23 20.8 -9.7 4 500 5410 285 31 29.9 -8.0 5 400 6930 285 40 38.6 -10.4 6 300 8790 290 56 52.6 -19.2 7 250 9910 290 58 54.5 -19.8 8 239 10185 290 60 56.4 -20.5 9 200 11280 280 54 53.2 -9.4 10 150 13050 280 54 53.2 -9.4 11 100 15560 275 69 68.7 -6.0 12 70 17760 265 75 74.7 6.5 13 50 19830 265 91 90.7 7.9 14 30 22990 260 87 85.7 15.1 15 20 25490 250 99 93.0 33.9 Wind Parameters Energy-Hel index: -2.97 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//ZM212/skewt/ZM212.skewt.20251209.12.gif