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 ZM292... Searching the city database file for: ZM292 ... Date:1200Z 12 OCT 25 Station: ZM292 WMO ident: 44292 Latitude: 47.93 Longitude: 106.98 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 186 1 920 -10468 SFC 869 -1764 -0.9 -8.9 55 8.0 -3.7 350 1 283.4 283.8 276.6 289.9 2.24 3 850 1485 -2.1 -9.1 59 7.0 -4.5 30 7 283.9 284.3 276.9 290.5 2.25 4 786 2103 -5.3 -10.3 68 5.0 -7.0 340 14 286.9 287.3 278.4 293.5 2.22 5 700 3003 -10.5 -11.9 89 1.4 -10.9 265 25 290.9 291.2 280.2 297.4 2.19 6 673 3305 -11.5 -15.7 71 4.2 -12.7 266 29 293.0 293.3 280.5 298.1 1.67 7 648 3594 -13.7 -18.7 66 5.0 -15.0 267 33 293.7 294.0 280.4 297.9 1.35 8 631 3795 -14.9 -21.9 55 7.0 -16.5 268 35 294.6 294.8 280.4 297.9 1.05 9 598 4199 -17.7 -22.2 68 4.5 -18.7 270 40 295.9 296.1 281.0 299.3 1.08 10 500 5510 -28.3 -31.0 78 2.7 -28.6 275 58 298.5 298.6 281.5 300.4 0.58 11 494 5597 -29.1 -31.6 79 2.5 -29.4 275 59 298.6 298.7 281.5 300.4 0.55 12 486 5713 -29.9 -33.3 72 3.4 -30.3 275 60 299.0 299.1 281.5 300.6 0.47 13 469 5968 -28.3 -36.3 46 8.0 -29.2 275 63 304.0 304.1 283.5 305.3 0.37 14 452 6232 -29.9 -35.9 56 6.0 -30.6 275 67 305.3 305.3 284.0 306.6 0.39 15 435 6506 -29.3 -41.3 30 12.0 -30.5 275 70 309.4 309.4 285.4 310.2 0.24 16 400 7100 -33.9 -43.9 36 10.0 -34.7 275 77 310.9 311.0 285.9 311.6 0.19 17 354 7942 -40.7 -49.7 37 9.0 -41.2 273 84 312.8 312.9 286.5 313.3 0.12 18 300 9050 -47.7 -53.7 50 6.0 -47.9 270 93 318.1 318.1 288.2 318.5 0.09 19 262 9931 -53.7 -57.7 61 4.0 -53.8 270 98 321.9 321.9 289.4 322.1 0.06 20 251 10205 -55.5 -60.0 57 4.5 -55.6 270 99 323.2 323.2 289.8 323.4 0.05 21 250 10230 -55.3 -59.9 56 4.6 -55.4 270 99 323.9 323.9 290.0 324.0 0.05 22 247 10307 -55.2 -61.1 48 5.9 -55.3 270 99 325.1 325.1 290.3 325.3 0.04 23 238 10545 -54.9 -64.9 28 10.0 -55.1 270 96 329.0 329.0 291.5 329.2 0.03 24 229 10793 -53.9 -64.9 25 11.0 -54.1 270 93 334.2 334.2 292.9 334.3 0.03 25 200 11670 -51.3 -75.3 4 24.0 -51.7 270 83 351.5 351.5 297.0 351.6 0.01 26 167 12834 -55.5 -84.5 2 29.0 -55.8 267 82 363.1 363.1 299.3 363.1 0.00 27 150 13520 -55.9 -86.9 1 31.0 -56.2 265 81 373.8 373.8 301.2 373.8 0.00 28 121 14885 -54.9 -85.9 1 31.0 -55.4 268 77 399.3 399.3 305.1 399.3 0.00 29 100 16090 -58.7 -88.7 1 30.0 -59.0 270 73 414.3 414.3 307.0 414.3 0.00 30 99 16153 -59.1 -89.1 1 30.0 -59.5 270 72 414.7 414.7 307.1 414.7 0.00 31 89 16831 -53.9 -84.9 1 31.0 -54.6 267 65 437.9 437.9 309.7 438.0 0.00 32 82 17353 -57.7 -87.7 1 30.0 -58.2 264 60 440.6 440.6 309.9 440.6 0.00 33 70 18350 -59.3 -89.3 1 30.0 -59.7 260 50 457.5 457.5 311.5 457.5 0.00 34 64 18917 -55.1 -86.1 1 31.0 -55.9 265 51 478.6 478.6 313.4 478.6 0.00 35 55 19877 -58.7 -88.7 1 30.0 -59.3 274 53 491.6 491.6 314.4 491.6 0.00 36 50 20480 -55.7 -86.7 1 31.0 -56.6 280 54 512.2 512.2 315.8 512.2 0.00 37 45 21152 -52.9 -84.9 1 32.0 -54.3 273 50 534.7 534.7 317.2 534.7 0.01 38 33 23154 -51.1 -83.1 1 32.0 -53.2 252 39 589.1 589.1 320.1 589.1 0.01 39 30 23770 -52.7 -84.7 1 32.0 -54.7 245 36 601.0 601.0 320.6 601.0 0.01 40 20 26410 -50.9 -82.9 1 32.0 -54.1 245 21 680.4 680.4 323.8 680.5 0.02 41 18 27092 -53.5 -84.5 1 31.0 -56.2 693.0 693.0 324.2 693.1 0.02 42 11 30301 -47.9 -80.9 1 33.0 -53.9 818.1 818.2 327.7 818.6 0.05 TRP 251 10205 -55.5 -60.0 57 4.5 -55.6 270 99 323.2 323.2 289.8 323.4 0.05 WND 247 10307 -55.2 -61.1 48 5.9 -55.3 270 99 325.1 325.1 290.3 325.3 0.04 Sounding variables and indices 1000-500 mb thick: 5324.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 70.54 % Est. max temperature: 5.39 C = 41.71 F Sfc-Lift cond lev (LCL): 766.41 mb = 2298.90 m = 7542.23 ft T: -6.43 C 700-500 lapse rate: 7.10 C/km Conv cond level (CCL): 663.23 mb = 3416.40 m = 11208.52 ft Mean mixing ratio: 2.23 g/kg Conv temperature: 8.61 C = 47.49 F Cap Strength: 5.95 C Lifted Index: 6.43 C Risk: None Lifted Index @300 mb: 18.58 C Lifted Index @700 mb: 3.84 C Showalter Index: 7.54 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 19.20 C K Index: 15.70 Risk: < 20 % chance of thunderstorms Sweat Index: 72.00 Risk: None Energy Index: 2.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 201.15 J/kg Max Up Vert Vel: 20.06 m/s Conv Inhibition (B-): 65411.64 J/kg Cap Strength: 6.42 C Lift Cond Lev (LCL): 742.93 mb = 2540.55 m = 8335.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 17 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 ---------------------------------------------------------- 0 869 -1764 350 1 0.2 -1.0 | 120 16 -14.0 8.1 1 857 305 35 7 -4.0 -5.7 | 100 19 -18.2 3.3 2 855 610 345 11 2.8 -10.6 | 82 11 -11.3 -1.6 3 853 914 320 11 7.1 -8.4 | 95 7 -7.1 0.6 4 850 1485 30 7 -3.5 -6.1 | 100 18 -17.7 3.0 5 700 3003 265 25 24.9 2.2 | 224 16 10.7 11.2 6 500 5510 275 58 57.8 -5.1 | 265 44 43.6 4.0 7 400 7100 275 77 76.7 -6.7 | 268 63 62.5 2.4 8 300 9050 270 93 93.0 -0.0 | 263 79 78.8 9.1 9 251 10205 270 99 99.0 -0.0 | 264 85 84.8 9.1 10 250 10230 270 99 99.0 -0.0 | 264 85 84.8 9.1 11 247 10307 270 99 99.0 -0.0 | 264 85 84.8 9.1 12 200 11670 270 83 83.0 -0.0 | 262 69 68.8 9.1 13 150 13520 265 81 80.7 7.1 | 256 68 66.5 16.1 14 100 16090 270 73 73.0 -0.0 | 261 60 58.8 9.1 15 70 18350 260 50 49.2 8.7 | 243 39 35.1 17.7 16 50 20480 280 54 53.2 -9.4 | 270 39 39.0 -0.3 17 30 23770 245 36 32.6 15.2 | 217 30 18.4 24.3 18 20 26410 245 21 19.0 8.9 | 195 19 4.8 17.9 Wind Parameters Mean winds (0-6000m): 272.6 at 22.4 knts Storm direction: 302.6 at 16.8 knts Shear (0-3000m) pos: 1.6 neg: 1.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -28.7 deg Storm rel helicity (0-3000m) pos: 5.4 neg: -45.6 tot: -40.1 m^2/s^2 ave: -13.4 10^-3 m/s^2 rel: -0.34 Storm rel vorticity (0-3000m) horiz: 4.5 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.67 Bulk Shear: 75.26 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 57 2 118 18| 1.5 0.0 1.5| 0.0 -5.8 -5.8 -11.7 -0.94| 1.5 -1.4 1000 37 2 114 17| 1.5 0.0 1.5| 0.0 -12.3 -12.3 -12.3 -0.96| 1.6 -1.5 1500 30 3 112 17| 1.6 0.0 1.6| 0.0 -18.4 -18.4 -12.3 -0.92| 1.6 -1.5 2000 29 4 109 17| 1.6 0.0 1.6| 0.0 -23.4 -23.4 -11.7 -0.82| 1.7 -1.4 2500 19 5 105 16| 1.3 2.0 3.2| 1.1 -44.2 -43.1 -17.2 -0.58| 3.6 -2.1 3000 6 6 102 15| 1.6 1.6 3.2| 5.4 -45.6 -40.1 -13.4 -0.34| 4.5 -1.5 4000 348 10 85 12| 1.4 2.6 4.0| 13.0 -81.4 -68.4 -17.1 -0.38| 5.8 -2.2 5000 279 16 196 7| 1.2 4.0 5.1| 21.4-105.3 -83.9 -16.8 -0.43| 7.4 -3.2 6000 273 22 226 12| 0.6 3.3 3.9| 68.2-105.3 -37.1 -6.2 -0.27| 7.4 -2.0 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20251012.12.gif