UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 12 JAN 26 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 229 1 920 -10451 SFC 864 -947 -21.1 -24.5 74 3.4 -21.5 360 3 262.8 262.9 260.6 264.5 0.61 3 850 1434 -18.5 -22.8 69 4.3 -19.2 10 1 266.8 266.9 263.8 268.8 0.72 4 777 2101 -20.3 -22.9 80 2.6 -20.7 349 20 271.8 271.9 267.4 274.0 0.78 5 743 2431 -20.9 -25.2 68 4.3 -21.5 339 29 274.6 274.7 269.0 276.6 0.66 6 700 2868 -24.5 -30.5 57 6.0 -25.2 325 42 275.4 275.4 269.1 276.7 0.43 7 694 2931 -24.5 -31.5 52 7.0 -25.3 325 43 276.0 276.1 269.4 277.2 0.40 8 663 3262 -26.5 -31.1 65 4.6 -27.0 323 46 277.4 277.5 270.4 278.7 0.43 9 633 3594 -28.3 -37.3 42 9.0 -29.1 322 49 279.1 279.1 271.0 279.8 0.24 10 610 3859 -29.3 -32.8 72 3.5 -29.6 321 52 280.9 280.9 272.3 282.1 0.40 11 590 4096 -30.3 -37.3 50 7.0 -30.9 320 54 282.4 282.5 273.0 283.2 0.26 12 582 4193 -30.9 -36.9 56 6.0 -31.4 320 55 282.8 282.9 273.3 283.7 0.28 13 548 4620 -30.9 -36.9 56 6.0 -31.4 318 59 287.7 287.8 276.0 288.7 0.29 14 523 4951 -30.1 -48.1 16 18.0 -31.3 316 63 292.6 292.6 278.1 292.9 0.09 15 500 5270 -31.9 -49.9 15 18.0 -32.9 315 66 294.1 294.2 278.8 294.4 0.08 16 469 5720 -34.5 -54.5 11 20.0 -35.4 316 70 296.4 296.4 279.8 296.5 0.05 17 462 5825 -35.1 -51.1 18 16.0 -35.9 317 71 296.9 296.9 280.1 297.1 0.08 18 400 6810 -44.7 -51.7 45 7.0 -44.9 320 79 296.9 296.9 280.1 297.2 0.08 19 393 6928 -45.9 -51.9 51 6.0 -46.1 319 79 296.8 296.8 280.1 297.1 0.08 20 381 7135 -45.5 -71.5 4 26.0 -45.9 318 80 300.0 300.0 281.3 300.0 0.01 21 365 7421 -46.5 -64.5 11 18.0 -46.9 317 80 302.4 302.4 282.4 302.4 0.02 22 342 7851 -49.5 -62.5 20 13.0 -49.7 315 81 304.0 304.0 283.0 304.1 0.02 23 300 8700 -54.9 -70.9 12 16.0 -55.1 310 83 308.0 308.0 284.5 308.0 0.01 24 295 8807 -55.5 -70.5 14 15.0 -55.6 310 83 308.6 308.6 284.8 308.6 0.01 25 250 9850 -57.5 -75.5 8 18.0 -57.6 310 85 320.6 320.6 288.9 320.6 0.01 26 215 10798 -59.9 -76.9 9 17.0 -60.0 305 77 331.0 331.0 292.0 331.0 0.01 27 213 10857 -60.3 -76.3 11 16.0 -60.4 305 77 331.3 331.3 292.0 331.3 0.01 28 200 11250 -59.9 -78.9 7 19.0 -60.0 310 81 337.9 337.9 293.8 337.9 0.00 29 155 12853 -57.3 -80.3 4 23.0 -57.6 310 77 367.9 367.9 300.2 367.9 0.00 30 150 13060 -58.5 -81.5 4 23.0 -58.7 310 77 369.3 369.3 300.4 369.3 0.00 31 112 14900 -60.7 -89.7 1 29.0 -60.9 306 81 397.4 397.4 304.9 397.4 0.00 32 100 15610 -60.1 -89.1 1 29.0 -60.4 305 83 411.6 411.6 306.7 411.6 0.00 TRP 213 10857 -60.3 -76.3 11 16.0 -60.4 305 77 331.3 331.3 292.0 331.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5041.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 56.83 % Est. max temperature: -9.30 C = 15.26 F Sfc-Lift cond lev (LCL): 816.73 mb = 1730.43 m = 5677.19 ft T: -19.30 C 700-500 lapse rate: 3.08 C/km Conv cond level (CCL): 688.31 mb = 2990.26 m = 9810.43 ft Mean mixing ratio: 0.74 g/kg Conv temperature: -8.18 C = 17.28 F Cap Strength: 17.99 C Lifted Index: 19.00 C Risk: None Lifted Index @300 mb: 26.06 C Lifted Index @700 mb: 5.01 C Showalter Index: 20.93 C Risk: None Total Totals Index: 22.50 C Risk: None Vertical Totals Index: 13.40 C Cross Totals Index: 9.10 C K Index: -15.40 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 5.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 379.52 J/kg Max Up Vert Vel: 27.55 m/s Conv Inhibition (B-): 18542.53 J/kg Cap Strength: 18.63 C Lift Cond Lev (LCL): 767.85 mb = 2188.13 m = 7178.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 at 30 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 ---------------------------------------------------------- 0 864 -947 360 3 -0.0 -3.0 | 170 27 -4.7 26.2 1 850 1434 10 1 -0.2 -1.0 | 170 29 -4.8 28.2 2 700 2868 325 42 24.1 -34.4 | 285 20 19.4 -5.3 3 500 5270 315 66 46.7 -46.7 | 293 46 42.0 -17.5 4 400 6810 320 79 50.8 -60.5 | 304 56 46.1 -31.4 5 300 8700 310 83 63.6 -53.4 | 292 64 58.9 -24.2 6 250 9850 310 85 65.1 -54.6 | 293 66 60.4 -25.5 7 213 10857 305 77 63.1 -44.2 | 284 60 58.4 -15.0 8 200 11250 310 81 62.0 -52.1 | 292 62 57.4 -22.9 9 150 13060 310 77 59.0 -49.5 | 291 58 54.3 -20.3 10 100 15610 305 83 68.0 -47.6 | 286 66 63.3 -18.5 Wind Parameters Mean winds (0-6000m): 320.9 at 39.4 knts Storm direction: 350.9 at 29.5 knts Shear (0-3000m) pos: 0.3 neg: 3.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 1.6 deg Storm rel helicity (0-3000m) pos: 5.5 neg: -11.6 tot: -6.1 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 3.4 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.08 Bulk Shear: 182.82 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 ------------------------------------------------------------------------------- 500 358 3 170 27| 0.4 0.0 0.4| 0.0 -0.1 -0.1 -0.3 -0.04| 0.4 -0.0 1000 359 3 170 27| 0.4 0.0 0.4| 0.1 -0.1 -0.0 -0.0 -0.01| 0.4 -0.0 1500 1 2 170 27| 0.4 0.0 0.4| 0.4 -0.1 0.3 0.2 0.03| 0.4 0.0 2000 2 2 170 27| 0.4 0.0 0.4| 0.9 -0.1 0.8 0.4 0.06| 0.4 0.0 2500 5 2 170 27| 0.4 0.6 1.0| 1.4 -6.6 -5.3 -2.1 -0.14| 1.1 -0.2 3000 352 9 170 21| 0.3 3.0 3.3| 5.5 -11.6 -6.1 -2.0 -0.02| 3.4 -0.1 4000 326 22 216 13| 0.2 5.5 5.7| 38.1 -11.6 26.5 6.6 0.30| 6.3 1.9 5000 324 32 256 15| 0.2 5.4 5.6| 53.9 -11.6 42.3 8.5 0.28| 6.1 1.7 6000 321 39 274 20| 0.1 5.4 5.6| 58.0 -12.0 46.0 7.7 0.25| 6.1 1.5 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20260112.00.gif