UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for ZM212... Searching the city database file for: ZM212 ... Date:1200Z 12 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 908 938 1.4 -5.6 60 7.0 -1.3 355 1 282.2 282.7 276.7 290.1 2.77 1 850 1464 -3.5 -5.9 83 2.4 -4.4 0 0 282.5 283.0 277.0 290.7 2.89 2 796 1978 -8.1 -8.1 100 0.0 -8.1 326 4 282.9 283.4 276.9 290.4 2.60 3 784 2097 -6.7 -8.1 90 1.4 -7.2 318 5 285.7 286.1 278.3 293.3 2.64 4 734 2611 -7.5 -11.3 74 3.8 -8.7 284 8 290.2 290.6 279.9 296.8 2.19 5 700 2978 -10.7 -12.1 89 1.4 -11.1 260 11 290.6 291.0 280.0 297.1 2.16 6 645 3603 -14.5 -15.8 90 1.3 -14.9 265 19 293.2 293.5 280.7 298.5 1.73 7 596 4197 -19.3 -21.1 86 1.8 -19.7 270 27 294.3 294.6 280.5 298.1 1.19 8 532 5032 -25.7 -27.6 84 1.9 -26.0 276 38 296.4 296.5 280.8 298.8 0.74 9 500 5480 -28.1 -29.6 87 1.5 -28.3 280 44 298.8 298.9 281.7 300.9 0.66 10 462 6041 -30.9 -31.2 97 0.3 -30.9 278 55 302.1 302.2 283.1 304.2 0.61 11 436 6447 -34.5 -34.6 99 0.1 -34.5 277 63 302.6 302.7 283.1 304.2 0.47 12 424 6643 -32.3 -36.7 65 4.4 -32.8 276 67 307.8 307.9 285.0 309.2 0.39 13 412 6844 -33.3 -36.6 72 3.3 -33.7 276 71 309.1 309.2 285.5 310.5 0.40 14 400 7050 -34.9 -37.6 76 2.7 -35.1 275 75 309.6 309.7 285.7 310.9 0.38 15 378 7443 -37.9 -43.9 53 6.0 -38.3 276 78 310.7 310.8 285.8 311.5 0.21 16 317 8635 -46.1 -47.7 84 1.6 -46.2 279 87 315.4 315.4 287.4 316.0 0.16 17 306 8869 -47.8 -50.0 78 2.2 -47.9 280 89 316.2 316.3 287.6 316.7 0.13 18 300 9000 -48.7 -51.3 74 2.6 -48.8 280 87 316.7 316.7 287.8 317.1 0.11 19 275 9568 -53.1 -56.0 71 2.9 -53.2 278 85 318.3 318.3 288.3 318.6 0.07 20 250 10180 -56.3 -60.9 56 4.6 -56.4 275 83 322.4 322.4 289.5 322.5 0.04 21 249 10205 -56.3 -61.0 55 4.7 -56.4 275 83 322.7 322.7 289.6 322.9 0.04 22 243 10360 -55.9 -60.1 59 4.2 -56.0 275 82 325.6 325.6 290.5 325.8 0.05 23 227 10793 -54.5 -67.5 19 13.0 -54.7 275 78 334.1 334.1 292.9 334.2 0.02 24 220 10992 -55.1 -71.1 12 16.0 -55.3 275 76 336.2 336.2 293.4 336.3 0.01 25 200 11600 -53.9 -71.9 9 18.0 -54.2 275 71 347.4 347.4 296.1 347.5 0.01 26 185 12103 -52.9 -75.9 5 23.0 -53.2 278 70 356.9 356.9 298.1 356.9 0.01 27 161 13003 -52.1 -78.1 3 26.0 -52.6 283 67 372.7 372.7 301.1 372.7 0.01 28 150 13460 -53.7 -84.7 1 31.0 -54.1 285 66 377.5 377.5 301.8 377.6 0.00 29 107 15604 -59.9 -88.9 1 29.0 -60.2 285 51 404.1 404.1 305.7 404.1 0.00 30 100 16030 -57.5 -87.5 1 30.0 -57.9 285 48 416.6 416.6 307.3 416.6 0.00 31 97 16223 -56.7 -86.7 1 30.0 -57.2 284 47 421.8 421.8 307.9 421.8 0.00 32 82 17282 -59.7 -89.7 1 30.0 -60.1 279 42 436.5 436.5 309.5 436.5 0.00 33 74 17928 -56.7 -86.7 1 30.0 -57.3 277 40 455.8 455.8 311.4 455.8 0.00 34 70 18280 -57.9 -87.9 1 30.0 -58.5 275 38 460.5 460.5 311.8 460.5 0.00 35 56 19674 -61.3 -90.3 1 29.0 -61.7 278 37 483.1 483.1 313.7 483.1 0.00 36 50 20380 -58.9 -88.9 1 30.0 -59.6 280 36 504.7 504.7 315.3 504.7 0.00 37 39 21952 -55.5 -86.5 1 31.0 -56.7 275 39 550.4 550.4 318.1 550.5 0.01 38 34 22819 -59.5 -89.5 1 30.0 -60.4 272 41 562.0 562.0 318.8 562.0 0.00 39 30 23610 -55.3 -86.3 1 31.0 -56.8 270 42 593.9 593.9 320.3 593.9 0.01 40 20 26230 -47.7 -80.7 1 33.0 -51.9 270 36 690.2 690.2 324.1 690.4 0.03 41 17 27312 -41.7 -76.7 1 35.0 -48.7 259 35 742.2 742.3 325.7 742.8 0.07 42 10 30880 -43.7 -78.7 1 35.0 -52.0 225 33 856.4 856.5 328.5 857.3 0.08 43 8.6 31893 -43.9 -78.9 1 35.0 -52.7 893.4 893.4 329.3 894.4 0.09 TRP 249 10205 -56.3 -61.0 55 4.7 -56.4 275 83 322.7 322.7 289.6 322.9 0.04 WND 306 8869 -47.8 -50.0 78 2.2 -47.9 280 89 316.2 316.3 287.6 316.7 0.13 Sounding variables and indices Freezing level: 891.43 mb = 1088.22 m = 3570.25 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 84.91 % Est. max temperature: 6.99 C = 44.58 F Sfc-Lift cond lev (LCL): 814.08 mb = 1802.49 m = 5913.60 ft T: -6.53 C 700-500 lapse rate: 6.95 C/km ThetaE index: 0.32 C Layer 796.0- 784.0 mb Conv cond level (CCL): 809.29 mb = 1848.72 m = 6065.27 ft Mean mixing ratio: 2.81 g/kg Conv temperature: 1.97 C = 35.55 F Cap Strength: 6.27 C Lifted Index: 7.74 C Risk: None Lifted Index @300 mb: 18.60 C Lifted Index @700 mb: 4.57 C Showalter Index: 7.56 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.60 C Cross Totals Index: 22.20 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 44.00 Risk: None Energy Index: 2.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.38 J/kg Max Up Vert Vel: 2.18 m/s Conv Inhibition (B-): 64738.91 J/kg Cap Strength: 7.63 C Lift Cond Lev (LCL): 813.16 mb = 1811.31 m = 5942.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 21 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 ---------------------------------------------------------- 0 908 938 355 1 0.1 -1.0 | 124 20 -16.8 11.3 1 850 1464 0 0 -0.0 -0.0 | 126 21 -16.9 12.3 2 700 2978 260 11 10.8 1.9 | 157 15 -6.1 14.2 3 500 5480 280 44 43.3 -7.6 | 260 27 26.4 4.6 4 400 7050 275 75 74.7 -6.5 | 264 58 57.8 5.7 5 306 8869 280 89 87.6 -15.5 | 273 71 70.7 -3.2 6 300 9000 280 87 85.7 -15.1 | 272 69 68.8 -2.8 7 250 10180 275 83 82.7 -7.2 | 266 66 65.8 5.0 8 249 10205 275 83 82.7 -7.2 | 266 66 65.8 5.0 9 200 11600 275 71 70.7 -6.2 | 264 54 53.8 6.1 10 150 13460 285 66 63.8 -17.1 | 276 47 46.8 -4.8 11 100 16030 285 48 46.4 -12.4 | 270 29 29.4 -0.2 12 70 18280 275 38 37.9 -3.3 | 247 23 20.9 9.0 13 50 20380 280 36 35.5 -6.3 | 252 19 18.5 6.0 14 30 23610 270 42 42.0 -0.0 | 244 28 25.1 12.3 15 20 26230 270 36 36.0 -0.0 | 237 23 19.1 12.3 16 10 30880 225 33 23.3 23.3 | 190 36 6.4 35.6 Wind Parameters Mean winds (0-6000m): 275.9 at 27.9 knts Storm direction: 305.9 at 20.9 knts Shear (0-3000m) pos: 2.2 neg: 1.8 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 83.1 deg Storm rel helicity (0-3000m) pos: 85.4 neg: -7.7 tot: 77.7 m^2/s^2 ave: 25.9 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 102.04 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 ------------------------------------------------------------------------------- 500 355 1 125 21| 1.0 0.0 1.0| 4.0 0.0 4.0 7.9 0.76| 1.0 0.7 1000 335 1 124 20| 0.5 1.7 2.2| 4.0 -7.7 -3.7 -3.7 -0.16| 2.3 -0.4 1500 299 2 127 18| 0.3 2.4 2.7| 14.0 -7.7 6.3 4.2 0.19| 3.2 0.6 2000 265 4 135 18| 0.2 2.8 3.0| 35.4 -7.7 27.7 13.9 0.49| 4.0 2.0 2500 262 6 140 17| 1.3 2.2 3.5| 60.1 -7.7 52.4 21.0 0.63| 4.5 2.9 3000 264 8 146 16| 2.2 1.8 4.1| 85.4 -7.7 77.7 25.9 0.72| 4.9 3.5 4000 271 14 166 12| 3.4 1.4 4.8|141.4 -7.7 133.7 33.4 0.77| 5.5 4.2 5000 276 20 197 11| 3.4 2.1 5.5|190.6 -7.7 182.9 36.6 0.67| 6.1 4.1 6000 276 28 229 14| 2.8 3.5 6.3|201.9 -7.8 194.1 32.3 0.52| 6.8 3.5 Wrote GIF file: /home/apache/climate/data/raob//ZM212/skewt/ZM212.skewt.20251012.12.gif