UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for ZM231... Searching the city database file for: ZM231 ... Date:0000Z 29 NOV 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 864 1284 -14.9 -19.8 66 4.9 -15.8 0 0 269.3 269.4 265.9 271.9 0.92 1 850 1408 -12.7 -17.6 67 4.9 -13.7 105 1 272.8 273.0 268.7 276.1 1.13 2 776 2100 -15.5 -19.9 69 4.4 -16.4 277.0 277.2 271.1 280.0 1.01 3 704 2828 -20.5 -33.5 30 13.0 -22.1 279.3 279.4 271.4 280.3 0.32 4 700 2870 -20.9 -32.9 33 12.0 -22.4 330 27 279.3 279.4 271.4 280.4 0.34 5 633 3602 -27.5 -35.5 46 8.0 -28.3 280.0 280.0 271.6 280.9 0.29 6 596 4031 -31.1 -37.1 56 6.0 -31.6 280.7 280.7 272.0 281.5 0.27 7 582 4198 -32.1 -38.1 55 6.0 -32.6 281.4 281.5 272.4 282.2 0.25 8 553 4556 -34.7 -43.7 40 9.0 -35.2 282.5 282.5 272.9 282.9 0.14 9 533 4812 -36.7 -41.7 60 5.0 -37.0 283.1 283.1 273.3 283.7 0.18 10 524 4929 -37.7 -42.2 63 4.5 -37.9 283.2 283.3 273.3 283.8 0.18 11 500 5250 -40.5 -45.3 60 4.8 -40.7 280 40 283.7 283.7 273.5 284.1 0.13 12 415 6492 -51.7 -56.5 56 4.8 -51.8 284.8 284.8 274.0 284.9 0.04 13 400 6730 -53.5 -58.5 54 5.0 -53.6 285 46 285.5 285.5 274.3 285.6 0.04 14 390 6893 -53.7 -58.2 58 4.5 -53.8 287.3 287.3 275.3 287.4 0.04 15 371 7213 -54.9 -62.9 36 8.0 -55.0 289.8 289.8 276.6 289.9 0.02 16 343 7712 -56.9 -64.9 36 8.0 -57.0 285 56 293.7 293.7 278.5 293.7 0.02 17 300 8560 -56.7 -67.7 24 11.0 -56.8 285 64 305.4 305.4 283.6 305.5 0.01 18 250 9720 -56.3 -75.3 7 19.0 -56.5 285 69 322.4 322.4 289.5 322.4 0.01 19 237 10058 -55.1 -75.1 7 20.0 -55.3 329.1 329.1 291.5 329.2 0.01 20 224 10415 -56.3 -79.3 4 23.0 -56.5 332.7 332.7 292.4 332.7 0.00 21 211 10793 -56.9 -79.9 4 23.0 -57.1 337.5 337.5 293.7 337.5 0.00 22 200 11130 -57.1 -82.1 3 25.0 -57.3 280 71 342.3 342.3 294.9 342.4 0.00 23 166 12308 -59.1 -89.1 1 30.0 -59.3 357.7 357.7 298.2 357.7 0.00 24 150 12950 -56.1 -87.1 1 31.0 -56.4 285 75 373.4 373.4 301.2 373.4 0.00 25 132 13758 -59.5 -89.5 1 30.0 -59.7 381.3 381.3 302.5 381.3 0.00 26 100 15490 -61.7 -90.7 1 29.0 -61.9 295 54 408.5 408.5 306.3 408.5 0.00 27 70 17670 -66.5 -94.5 1 28.0 -66.7 280 71 442.1 442.1 310.1 442.1 0.00 28 66 18023 -67.9 -94.9 1 27.0 -68.1 446.6 446.6 310.6 446.6 0.00 29 50 19700 -64.3 -92.3 1 28.0 -64.6 285 56 492.0 492.0 314.4 492.0 0.00 30 41 20905 -69.9 -96.9 1 27.0 -70.1 506.7 506.7 315.4 506.7 0.00 31 30 22760 -72.7 -98.7 1 26.0 -72.9 285 58 546.4 546.4 317.9 546.5 0.00 32 27 23379 -73.9 -98.9 1 25.0 -74.0 559.8 559.8 318.6 559.8 0.00 33 20 25170 -65.9 -93.9 1 28.0 -66.5 265 64 634.5 634.5 322.1 634.5 0.00 34 10 29410 -58.7 -88.7 1 30.0 -61.3 245 104 800.4 800.4 327.3 800.6 0.01 35 8.6 30371 -52.5 -84.5 1 32.0 -57.5 859.9 859.9 328.6 860.2 0.04 TRP 343 7712 -56.9 -64.9 36 8.0 -57.0 285 56 293.7 293.7 278.5 293.7 0.02 WND 8.0 245 126 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 52.73 % Est. max temperature: -5.57 C = 21.97 F Sfc-Lift cond lev (LCL): 797.72 mb = 1890.03 m = 6200.81 ft T: -14.65 C 700-500 lapse rate: 8.24 C/km ThetaE index: 0.00 C Layer 864.0-1346878835939174223569747968.0 mb Conv cond level (CCL): 702.00 mb = 2848.89 m = 9346.63 ft Mean mixing ratio: 1.05 g/kg Conv temperature: -5.26 C = 22.54 F Cap Strength: 5.05 C Lifted Index: 5.18 C Risk: None Lifted Index @300 mb: 19.63 C Lifted Index @700 mb: 3.46 C Showalter Index: 6.53 C Risk: None Total Totals Index: 50.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.80 C Cross Totals Index: 22.90 C K Index: -1.80 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 1.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.41 J/kg Max Up Vert Vel: 5.73 m/s Conv Inhibition (B-): 59829.49 J/kg Cap Strength: 5.17 C Lift Cond Lev (LCL): 752.37 mb = 2330.87 m = 7647.13 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 8 38745 245 126 114.2 53.2 1 864 1284 0 0 -0.0 -0.0 2 850 1408 105 1 -1.0 0.3 3 700 2870 330 27 13.5 -23.4 4 500 5250 280 40 39.4 -6.9 5 400 6730 285 46 44.4 -11.9 6 343 7712 285 56 54.1 -14.5 7 300 8560 285 64 61.8 -16.6 8 250 9720 285 69 66.6 -17.9 9 200 11130 280 71 69.9 -12.3 10 150 12950 285 75 72.4 -19.4 11 100 15490 295 54 48.9 -22.8 12 70 17670 280 71 69.9 -12.3 13 50 19700 285 56 54.1 -14.5 14 30 22760 285 58 56.0 -15.0 15 20 25170 265 64 63.8 5.6 16 10 29410 245 104 94.3 44.0 Wind Parameters Energy-Hel index: -1.03 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.20251129.00.gif