UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for ZM212... Searching the city database file for: ZM212 ... Date:1200Z 28 OCT 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 913 940 2.6 -1.4 75 4.0 0.9 350 3 283.0 283.7 278.4 293.7 3.78 1 850 1518 2.8 -4.2 60 7.0 -0.2 220 5 289.1 289.7 280.7 298.7 3.29 2 801 1996 -0.5 -8.5 55 8.0 -3.5 244 10 290.5 291.0 280.4 297.9 2.51 3 791 2096 -1.5 -9.5 54 8.0 -4.4 250 11 290.5 290.9 280.2 297.5 2.35 4 700 3055 -9.7 -11.3 88 1.6 -10.2 300 21 291.7 292.2 280.7 298.6 2.30 5 665 3450 -12.1 -16.1 72 4.0 -13.2 302 22 293.4 293.6 280.6 298.4 1.64 6 652 3601 -11.1 -30.1 19 19.0 -14.7 302 22 296.1 296.2 280.3 297.7 0.48 7 625 3926 -11.3 -45.3 4 34.0 -15.7 303 23 299.5 299.5 281.3 299.9 0.11 8 603 4201 -12.1 -27.1 28 15.0 -15.3 304 24 301.7 301.8 283.0 304.0 0.69 9 581 4485 -13.1 -32.1 19 19.0 -16.6 306 24 303.7 303.8 283.5 305.3 0.45 10 500 5610 -22.3 -38.3 22 16.0 -24.4 310 27 305.9 305.9 284.1 306.8 0.28 11 412 6995 -34.5 -39.4 61 4.9 -35.0 310 30 307.5 307.6 284.8 308.6 0.30 12 400 7200 -36.1 -42.1 54 6.0 -36.5 310 31 308.1 308.1 284.9 308.9 0.24 13 329 8525 -46.7 -52.7 50 6.0 -46.9 317 32 311.2 311.2 285.9 311.5 0.09 14 312 8874 -49.1 -59.1 30 10.0 -49.3 319 33 312.6 312.6 286.3 312.8 0.04 15 300 9130 -51.1 -61.1 29 10.0 -51.3 320 33 313.3 313.3 286.5 313.5 0.03 16 270 9805 -56.7 -62.7 47 6.0 -56.8 323 33 314.8 314.8 287.1 314.9 0.03 17 250 10290 -58.9 -66.9 35 8.0 -59.0 325 33 318.5 318.5 288.3 318.6 0.02 18 230 10810 -62.1 -69.1 39 7.0 -62.1 327 33 321.3 321.3 289.2 321.4 0.02 19 208 11429 -64.1 -69.1 50 5.0 -64.1 330 33 327.6 327.6 291.0 327.6 0.02 20 200 11670 -63.7 -69.7 44 6.0 -63.7 310 36 331.9 331.9 292.2 331.9 0.02 21 171 12635 -60.5 -79.5 7 19.0 -60.7 310 41 352.4 352.4 297.1 352.4 0.00 22 150 13450 -59.7 -81.7 4 22.0 -59.9 310 46 367.2 367.2 300.1 367.2 0.00 23 142 13792 -59.5 -84.5 2 25.0 -59.7 310 47 373.4 373.4 301.2 373.4 0.00 24 100 15980 -60.3 -89.3 1 29.0 -60.6 310 50 411.2 411.2 306.7 411.2 0.00 25 70 18200 -61.7 -90.7 1 29.0 -62.0 300 52 452.4 452.4 311.1 452.4 0.00 26 55 19689 -62.7 -91.7 1 29.0 -63.1 296 45 482.4 482.4 313.7 482.4 0.00 27 50 20280 -59.7 -89.7 1 30.0 -60.3 295 42 502.8 502.8 315.1 502.8 0.00 28 46 20803 -58.9 -88.9 1 30.0 -59.6 296 43 516.9 516.9 316.1 516.9 0.00 29 42 21371 -61.5 -90.5 1 29.0 -62.1 297 44 524.0 524.0 316.5 524.1 0.00 30 30 23480 -57.3 -87.3 1 30.0 -58.5 300 48 588.4 588.4 320.0 588.5 0.01 31 23 25172 -53.3 -85.3 1 32.0 -55.6 284 58 646.7 646.7 322.6 646.7 0.01 32 20 26070 -53.5 -84.5 1 31.0 -56.1 275 64 672.4 672.4 323.5 672.5 0.02 33 13 28894 -44.1 -79.1 1 35.0 -51.1 272 68 793.1 793.2 327.1 793.7 0.06 34 10 30640 -47.1 -80.1 1 33.0 -53.8 270 71 843.7 843.8 328.2 844.4 0.07 35 6.6 33392 -46.9 -80.9 1 34.0 -55.4 951.0 951.1 330.4 952.0 0.09 36 6.0 34031 -41.8 -77.1 1 35.3 -53.4 265 99 999.2 999.3 331.2 1001.3 0.18 37 5.7 34381 -39.1 -75.1 1 36.0 -52.5 1026.0 1026.1 331.6 1029.1 0.25 TRP 208 11429 -64.1 -69.1 50 5.0 -64.1 330 33 327.6 327.6 291.0 327.6 0.02 WND 6.0 34031 -41.8 -77.1 1 35.3 -53.4 265 99 999.2 999.3 331.2 1001.3 0.18 Sounding variables and indices Freezing level: 808.42 mb = 1923.33 m = 6310.05 ft Wetbulb zero: 859.32 mb = 1429.90 m = 4691.21 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 45.82 % Est. max temperature: 10.26 C = 50.47 F Sfc-Lift cond lev (LCL): 858.06 mb = 1441.74 m = 4730.07 ft T: 2.77 C 700-500 lapse rate: 4.93 C/km ThetaE index: 1.19 C Layer 801.0- 700.0 mb Conv cond level (CCL): 740.88 mb = 2609.64 m = 8561.71 ft Mean mixing ratio: 3.32 g/kg Conv temperature: 10.56 C = 51.00 F Cap Strength: 8.79 C Lifted Index: 8.79 C Risk: None Lifted Index @300 mb: 11.63 C Lifted Index @700 mb: 1.47 C Showalter Index: 7.62 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 18.10 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 37.00 Risk: None Energy Index: 1.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.70 J/kg Max Up Vert Vel: 7.44 m/s Conv Inhibition (B-): 60392.95 J/kg Cap Strength: 8.78 C Lift Cond Lev (LCL): 782.62 mb = 2179.56 m = 7150.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 15 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 ---------------------------------------------------------- 0 913 940 350 3 0.5 -3.0 | 150 13 -6.2 10.9 1 850 1518 220 5 3.2 3.8 | 169 18 -3.5 17.7 2 700 3055 300 21 18.2 -10.5 | 254 12 11.5 3.4 3 500 5610 310 27 20.7 -17.4 | 284 14 14.0 -3.5 4 400 7200 310 31 23.7 -19.9 | 290 18 17.0 -6.1 5 300 9130 320 33 21.2 -25.3 | 308 18 14.5 -11.4 6 250 10290 325 33 18.9 -27.0 | 317 18 12.2 -13.2 7 208 11429 330 33 16.5 -28.6 | 326 18 9.8 -14.7 8 200 11670 310 36 27.6 -23.1 | 294 23 20.9 -9.3 9 150 13450 310 46 35.2 -29.6 | 299 33 28.5 -15.7 10 100 15980 310 50 38.3 -32.1 | 300 36 31.6 -18.3 11 70 18200 300 52 45.0 -26.0 | 288 40 38.3 -12.1 12 50 20280 295 42 38.1 -17.7 | 277 32 31.4 -3.9 13 30 23480 300 48 41.6 -24.0 | 286 36 34.9 -10.1 14 20 26070 275 64 63.8 -5.6 | 262 58 57.0 8.3 15 10 30640 270 71 71.0 -0.0 | 258 66 64.3 13.9 Wind Parameters Mean winds (0-6000m): 304.2 at 20.5 knts Storm direction: 334.2 at 15.4 knts Shear (0-3000m) pos: 3.7 neg: 1.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 114.3 deg Storm rel helicity (0-3000m) pos: 121.2 neg: -1.5 tot: 119.7 m^2/s^2 ave: 39.9 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 5.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.69 Bulk Shear: 40.44 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 ------------------------------------------------------------------------------- 500 270 4 168 14| 0.0 6.7 6.7| 15.0 -0.1 14.8 29.6 0.57| 8.0 4.6 1000 241 5 173 17| 2.4 3.3 5.8| 38.9 -1.5 37.3 37.3 0.64| 7.3 4.7 1500 256 8 182 16| 3.7 2.2 5.9| 72.6 -1.5 71.0 47.4 0.75| 7.5 5.6 2000 280 10 194 13| 4.5 1.7 6.2|105.9 -1.5 104.4 52.2 0.80| 8.0 6.4 2500 290 12 206 11| 4.2 1.3 5.5|116.7 -1.5 115.2 46.1 0.82| 7.1 5.8 3000 294 14 215 10| 3.7 1.1 4.8|121.2 -1.5 119.7 39.9 0.82| 6.2 5.1 4000 299 17 233 10| 3.1 0.8 3.9|130.5 -1.5 129.0 32.2 0.83| 5.0 4.2 5000 302 19 247 10| 2.8 0.7 3.4|138.5 -1.5 137.0 27.4 0.83| 4.3 3.6 6000 304 21 257 11| 2.3 0.6 2.9|142.8 -1.5 141.2 23.5 0.80| 3.8 3.0 Wrote GIF file: /home/apache/climate/data/raob//ZM212/skewt/ZM212.skewt.20251028.12.gif