UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for ZM212... Searching the city database file for: ZM212 ... Date:1200Z 3 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 921 940 -15.7 -18.8 77 3.1 -16.3 200 13 263.6 263.7 261.9 266.2 0.94 1 850 1540 -19.7 -21.0 89 1.3 -19.9 345 3 265.5 265.6 263.1 267.9 0.84 2 797 2019 -17.9 -18.1 98 0.2 -17.9 315 6 272.4 272.6 268.4 275.6 1.15 3 788 2104 -17.1 -19.5 82 2.4 -17.6 310 6 274.1 274.3 269.4 277.1 1.03 4 770 2281 -5.9 -11.9 63 6.0 -7.8 299 7 288.0 288.3 278.6 293.9 1.99 5 748 2508 -5.7 -17.7 38 12.0 -9.1 286 8 290.6 290.8 278.9 294.5 1.27 6 732 2677 -5.9 -20.9 29 15.0 -9.8 276 9 292.2 292.4 279.2 295.3 0.99 7 700 3025 -8.3 -23.3 29 15.0 -11.8 255 11 293.3 293.4 279.5 295.9 0.84 8 658 3501 -10.9 -31.9 16 21.0 -14.7 261 12 295.6 295.7 280.0 296.9 0.40 9 650 3595 -11.7 -36.7 11 25.0 -15.6 262 13 295.7 295.8 279.8 296.6 0.25 10 600 4201 -16.7 -32.7 24 16.0 -19.3 269 15 296.8 296.9 280.5 298.1 0.41 11 519 5270 -24.9 -40.9 21 16.0 -26.5 282 18 299.5 299.5 281.4 300.2 0.21 12 500 5540 -26.9 -39.9 28 13.0 -28.2 285 19 300.2 300.3 281.8 301.1 0.24 13 485 5760 -28.5 -36.5 46 8.0 -29.4 286 20 300.9 301.0 282.2 302.1 0.35 14 431 6595 -35.9 -39.3 71 3.4 -36.2 288 22 301.8 301.9 282.5 302.8 0.29 15 400 7110 -40.1 -45.1 59 5.0 -40.4 290 23 302.9 302.9 282.8 303.5 0.17 16 378 7492 -43.1 -49.1 52 6.0 -43.3 288 23 303.9 303.9 283.1 304.3 0.12 17 326 8467 -51.7 -56.5 56 4.8 -51.8 283 23 305.1 305.1 283.5 305.3 0.06 18 300 9000 -55.5 -61.5 47 6.0 -55.6 280 23 307.1 307.1 284.2 307.2 0.03 19 270 9669 -60.3 -65.3 52 5.0 -60.3 280 22 309.5 309.5 285.2 309.6 0.02 20 250 10150 -61.9 -66.9 51 5.0 -62.0 280 21 314.0 314.0 286.8 314.1 0.02 21 225 10796 -65.1 -70.1 50 5.0 -65.1 280 26 318.7 318.7 288.3 318.8 0.01 22 219 10960 -66.3 -70.7 54 4.4 -66.3 280 27 319.4 319.4 288.5 319.4 0.01 23 210 11214 -66.5 -70.4 58 3.9 -66.5 281 29 322.9 322.9 289.6 323.0 0.01 24 200 11510 -65.5 -71.5 43 6.0 -65.5 282 31 329.0 329.0 291.5 329.1 0.01 25 150 13280 -61.1 -82.1 5 21.0 -61.3 290 44 364.8 364.8 299.6 364.8 0.00 26 141 13663 -60.7 -83.7 3 23.0 -60.9 289 44 372.0 372.0 300.9 372.0 0.00 27 136 13887 -61.7 -86.7 2 25.0 -61.9 289 44 374.1 374.1 301.3 374.1 0.00 28 100 15780 -63.1 -92.1 1 29.0 -63.3 285 44 405.8 405.8 306.0 405.8 0.00 29 75 17532 -67.1 -94.1 1 27.0 -67.2 293 46 432.2 432.2 309.1 432.2 0.00 30 70 17950 -64.7 -92.7 1 28.0 -64.9 295 46 446.0 446.0 310.5 446.0 0.00 31 50 19990 -68.1 -95.1 1 27.0 -68.3 295 48 483.0 483.0 313.7 483.0 0.00 32 44 20759 -65.5 -93.5 1 28.0 -65.8 292 50 507.3 507.3 315.5 507.4 0.00 33 30 23050 -70.9 -96.9 1 26.0 -71.1 285 56 551.4 551.4 318.2 551.4 0.00 34 20 25460 -70.7 -96.7 1 26.0 -71.1 275 68 619.8 619.8 321.5 619.8 0.00 35 13 28028 -68.5 -95.4 1 26.8 -69.2 260 93 708.6 708.6 324.7 708.6 0.00 36 12 28509 -68.1 -95.1 1 27.0 -68.9 726.5 726.5 325.3 726.5 0.00 TRP 219 10960 -66.3 -70.7 54 4.4 -66.3 280 27 319.4 319.4 288.5 319.4 0.01 WND 13 28028 -68.5 -95.4 1 26.8 -69.2 260 93 708.6 708.6 324.7 708.6 0.00 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 42.53 % Est. max temperature: 7.38 C = 45.28 F Sfc-Lift cond lev (LCL): 875.55 mb = 1318.40 m = 4325.42 ft T: -18.22 C 700-500 lapse rate: 7.40 C/km Conv cond level (CCL): 508.09 mb = 5424.00 m = 17795.04 ft Mean mixing ratio: 0.90 g/kg Conv temperature: 19.78 C = 67.61 F Cap Strength: 26.35 C Lifted Index: 26.66 C Risk: None Lifted Index @300 mb: 27.80 C Lifted Index @700 mb: 23.91 C Showalter Index: 26.69 C Risk: None Total Totals Index: 13.10 C Risk: None Vertical Totals Index: 7.20 C Cross Totals Index: 5.90 C K Index: -28.80 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 7.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.06 J/kg Max Up Vert Vel: 6.17 m/s Conv Inhibition (B-): 62970.20 J/kg Cap Strength: 26.58 C Lift Cond Lev (LCL): 843.86 mb = 1593.95 m = 5229.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 10 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 921 940 200 13 4.4 12.2 | 168 19 -3.8 18.4 1 850 1540 345 3 0.8 -2.9 | 114 8 -7.5 3.3 2 700 3025 255 11 10.6 2.8 | 195 9 2.3 9.0 3 500 5540 285 19 18.4 -4.9 | 263 10 10.1 1.3 4 400 7110 290 23 21.6 -7.9 | 277 13 13.3 -1.7 5 300 9000 280 23 22.7 -4.0 | 261 15 14.4 2.2 6 250 10150 280 21 20.7 -3.6 | 258 13 12.4 2.5 7 219 10960 280 27 26.6 -4.7 | 265 18 18.3 1.5 8 150 13280 290 44 41.3 -15.0 | 285 34 33.1 -8.9 9 100 15780 285 44 42.5 -11.4 | 279 35 34.2 -5.2 10 70 17950 295 46 41.7 -19.4 | 292 36 33.4 -13.2 11 50 19990 295 48 43.5 -20.3 | 292 38 35.2 -14.1 12 30 23050 285 56 54.1 -14.5 | 280 47 45.8 -8.3 13 20 25460 275 68 67.7 -5.9 | 270 59 59.5 0.3 Wind Parameters Mean winds (0-6000m): 276.8 at 13.8 knts Storm direction: 306.8 at 10.3 knts Shear (0-3000m) pos: 2.9 neg: 1.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 49.7 deg Storm rel helicity (0-3000m) pos: 32.2 neg: -9.6 tot: 22.6 m^2/s^2 ave: 7.5 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.73 Bulk Shear: 26.16 m/s 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 ------------------------------------------------------------------------------- 500 204 9 162 15| 16.4 0.0 16.4| 16.3 -8.6 7.7 15.5 -0.11| 21.0 -2.3 1000 236 7 164 10| 8.2 0.2 8.4| 16.6 -9.6 7.1 7.1 -0.10| 13.1 -1.3 1500 265 6 165 7| 5.5 1.5 7.0| 20.1 -9.6 10.5 7.0 0.03| 10.2 0.3 2000 257 7 170 8| 4.1 2.4 6.5| 23.1 -9.6 13.6 6.8 0.09| 9.1 0.8 2500 255 8 176 8| 3.3 2.2 5.5| 27.1 -9.6 17.5 7.0 0.13| 7.8 1.0 3000 258 9 182 8| 2.9 1.9 4.8| 32.2 -9.6 22.6 7.5 0.17| 6.9 1.2 4000 265 10 197 7| 2.6 1.4 4.0| 43.2 -9.6 33.6 8.4 0.26| 5.8 1.5 5000 272 12 214 7| 2.5 1.1 3.6| 52.7 -9.6 43.2 8.6 0.31| 5.0 1.6 6000 277 14 230 7| 2.3 0.9 3.2| 58.6 -9.6 49.1 8.2 0.33| 4.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//ZM212/skewt/ZM212.skewt.20251203.12.gif