UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for ZM212... Searching the city database file for: ZM212 ... Date:1200Z 7 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 915 942 -21.1 -24.6 73 3.5 -21.5 170 7 258.5 258.6 257.2 260.1 0.57 1 850 1493 -14.9 -17.1 83 2.2 -15.4 140 5 270.5 270.7 267.3 273.9 1.18 2 806 1897 -11.9 -17.9 61 6.0 -13.3 177 13 277.9 278.1 271.9 281.3 1.16 3 785 2100 -9.1 -18.1 48 9.0 -11.3 195 18 283.0 283.2 274.8 286.5 1.17 4 777 2179 -9.5 -19.5 44 10.0 -11.9 202 19 283.4 283.6 274.8 286.5 1.05 5 700 2977 -14.3 -20.3 60 6.0 -15.6 275 36 286.6 286.8 276.6 289.9 1.09 6 670 3308 -16.3 -20.7 69 4.4 -17.3 276 37 288.0 288.2 277.3 291.4 1.10 7 660 3421 -17.1 -21.6 68 4.5 -18.0 277 37 288.4 288.5 277.4 291.5 1.03 8 644 3605 -16.5 -22.5 60 6.0 -17.7 277 38 291.1 291.2 278.7 294.1 0.97 9 631 3758 -16.7 -24.7 50 8.0 -18.3 278 38 292.5 292.7 279.1 295.1 0.82 10 595 4196 -19.7 -27.7 49 8.0 -21.1 280 40 294.0 294.1 279.6 296.1 0.66 11 506 5375 -29.7 -34.2 65 4.5 -30.2 285 44 295.8 295.9 280.1 297.2 0.42 12 500 5460 -30.3 -34.9 64 4.6 -30.8 285 44 296.1 296.2 280.2 297.4 0.39 13 400 7000 -43.3 -49.3 52 6.0 -43.5 295 54 298.7 298.7 280.9 299.1 0.11 14 371 7503 -47.9 -52.9 56 5.0 -48.0 294 55 299.1 299.1 281.1 299.4 0.08 15 307 8733 -55.9 -63.9 36 8.0 -56.0 290 58 304.5 304.5 283.2 304.6 0.02 16 300 8880 -56.9 -63.9 41 7.0 -57.0 290 58 305.1 305.1 283.5 305.2 0.02 17 250 10010 -64.3 -69.3 50 5.0 -64.3 290 54 310.5 310.5 285.5 310.5 0.01 18 248 10059 -64.5 -69.5 50 5.0 -64.6 290 56 310.9 310.9 285.7 310.9 0.01 19 235 10389 -64.5 -69.1 53 4.6 -64.6 287 58 315.7 315.7 287.3 315.8 0.01 20 220 10793 -64.1 -71.1 38 7.0 -64.1 284 59 322.3 322.3 289.5 322.4 0.01 21 200 11380 -62.7 -73.7 21 11.0 -62.8 280 62 333.5 333.5 292.7 333.5 0.01 22 190 11697 -60.7 -76.7 10 16.0 -60.9 280 60 341.6 341.6 294.7 341.6 0.01 23 150 13180 -56.3 -86.3 1 30.0 -56.6 280 50 373.1 373.1 301.1 373.1 0.00 24 128 14179 -60.3 -89.3 1 29.0 -60.5 280 50 383.2 383.2 302.8 383.2 0.00 25 110 15127 -59.5 -89.5 1 30.0 -59.8 280 50 401.7 401.7 305.5 401.7 0.00 26 100 15720 -62.3 -91.3 1 29.0 -62.5 280 50 407.4 407.4 306.2 407.4 0.00 27 97 15907 -62.9 -91.9 1 29.0 -63.1 280 50 409.8 409.8 306.5 409.8 0.00 28 87 16581 -59.3 -89.3 1 30.0 -59.7 282 52 429.9 429.9 308.9 429.9 0.00 29 72 17748 -64.7 -92.7 1 28.0 -64.9 285 54 442.4 442.4 310.1 442.4 0.00 30 70 17920 -64.5 -92.5 1 28.0 -64.7 285 54 446.4 446.4 310.5 446.4 0.00 31 64 18469 -62.1 -91.1 1 29.0 -62.4 285 52 463.3 463.3 312.1 463.3 0.00 32 50 19980 -64.7 -92.7 1 28.0 -65.0 285 46 491.0 491.0 314.3 491.0 0.00 33 41 21198 -67.9 -94.9 1 27.0 -68.2 275 52 511.7 511.7 315.8 511.7 0.00 34 30 23080 -71.3 -97.3 1 26.0 -71.5 260 62 550.3 550.3 318.1 550.3 0.00 35 20 25540 -63.5 -91.5 1 28.0 -64.4 245 60 641.8 641.8 322.4 641.8 0.00 36 11 29236 -60.7 -89.7 1 29.0 -62.7 771.6 771.7 326.5 771.7 0.01 TRP 248 10059 -64.5 -69.5 50 5.0 -64.6 290 56 310.9 310.9 285.7 310.9 0.01 WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 60.23 % Est. max temperature: 3.60 C = 38.48 F Sfc-Lift cond lev (LCL): 863.50 mb = 1375.21 m = 4511.78 ft T: -16.23 C 700-500 lapse rate: 6.44 C/km ThetaE index: 0.00 C Layer 915.0- -0.0 mb Conv cond level (CCL): 553.72 mb = 4719.54 m = 15483.86 ft Mean mixing ratio: 0.98 g/kg Conv temperature: 14.33 C = 57.79 F Cap Strength: 21.02 C Lifted Index: 21.15 C Risk: None Lifted Index @300 mb: 24.53 C Lifted Index @700 mb: 15.74 C Showalter Index: 18.49 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 15.40 C Cross Totals Index: 13.20 C K Index: -7.70 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 5.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 67.24 J/kg Max Up Vert Vel: 11.60 m/s Conv Inhibition (B-): 59557.77 J/kg Cap Strength: 21.02 C Lift Cond Lev (LCL): 826.49 mb = 1706.22 m = 5597.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 26 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 ---------------------------------------------------------- 0 915 942 170 7 -1.2 6.9 | 140 32 -20.5 24.3 1 850 1493 140 5 -3.2 3.8 | 133 31 -22.5 21.3 2 700 2977 275 36 35.9 -3.1 | 229 22 16.6 14.3 3 500 5460 285 44 42.5 -11.4 | 255 24 23.3 6.0 4 400 7000 295 54 48.9 -22.8 | 280 30 29.7 -5.4 5 300 8880 290 58 54.5 -19.8 | 274 35 35.3 -2.4 6 250 10010 290 54 50.7 -18.5 | 272 32 31.5 -1.0 7 248 10059 290 56 52.6 -19.2 | 273 33 33.4 -1.7 8 200 11380 280 62 61.1 -10.8 | 261 42 41.8 6.7 9 150 13180 280 50 49.2 -8.7 | 254 31 30.0 8.7 10 100 15720 280 50 49.2 -8.7 | 254 31 30.0 8.7 11 70 17920 285 54 52.2 -14.0 | 264 33 32.9 3.4 12 50 19980 285 46 44.4 -11.9 | 258 26 25.2 5.5 13 30 23080 260 62 61.1 10.8 | 236 50 41.8 28.2 14 20 25540 245 60 54.4 25.4 | 219 55 35.1 42.8 Wind Parameters Mean winds (0-6000m): 282.2 at 34.6 knts Storm direction: 312.2 at 26.0 knts Shear (0-3000m) pos: 7.4 neg: 0.6 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 99.7 deg Storm rel helicity (0-3000m) pos: 475.7 neg: -27.6 tot: 448.0 m^2/s^2 ave: 149.3 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 9.2 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 0.35 Bulk Shear: 193.95 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 ------------------------------------------------------------------------------- 500 159 6 137 32| 0.0 3.5 3.5| 0.0 -27.6 -27.6 -55.3 -0.97| 3.5 -3.4 1000 165 8 139 33| 5.6 1.7 7.3| 86.1 -27.6 58.5 58.5 0.40| 7.7 3.1 1500 204 12 152 32| 8.5 1.2 9.7|264.0 -27.6 236.3 157.6 0.72| 11.5 8.4 2000 257 16 171 21| 10.0 0.9 10.8|441.2 -27.6 413.5 206.8 0.80| 15.4 12.2 2500 267 20 182 18| 8.5 0.7 9.2|463.4 -27.6 435.8 174.3 0.81| 13.1 10.6 3000 271 23 192 18| 7.4 0.6 8.0|475.7 -27.6 448.0 149.3 0.81| 11.3 9.2 4000 275 28 209 17| 6.0 0.4 6.4|501.2 -27.6 473.6 118.4 0.82| 9.0 7.4 5000 278 31 222 17| 5.3 0.3 5.6|539.0 -27.6 511.3 102.3 0.83| 7.9 6.5 6000 282 35 235 18| 5.0 0.3 5.3|594.3 -27.6 566.7 94.4 0.84| 7.3 6.1 Wrote GIF file: /home/apache/climate/data/raob//ZM212/skewt/ZM212.skewt.20251207.12.gif