UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041700.upa.cvt Date: 0000Z 17 APR 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 17 APR 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 156 1 920 -10498 SFC 866 -1279 0.4 -12.6 37 13.0 -3.8 310 1 285.0 285.3 276.6 290.0 1.67 3 863 -766 0.0 -13.0 37 13.0 -4.1 344 2 284.9 285.2 276.5 289.7 1.63 4 850 1458 -1.3 -12.3 43 11.0 -4.8 80 1 284.8 285.1 276.6 289.9 1.75 5 841 1543 -2.1 -12.1 46 10.0 -5.3 73 2 284.8 285.1 276.7 290.1 1.79 6 833 1619 -0.9 -14.9 34 14.0 -5.2 66 3 286.9 287.1 277.2 291.2 1.44 7 793 2010 -3.5 -16.5 36 13.0 -7.2 32 10 288.1 288.4 277.7 292.2 1.33 8 707 2909 -8.9 -11.8 79 2.9 -9.8 312 24 291.8 292.2 280.6 298.4 2.19 9 700 2986 -9.3 -12.6 77 3.3 -10.4 305 25 292.2 292.6 280.6 298.4 2.07 10 667 3358 -12.3 -15.3 78 3.0 -13.2 306 25 292.9 293.2 280.6 298.2 1.74 11 593 4248 -17.9 -31.9 28 14.0 -20.1 310 24 296.4 296.5 280.4 297.9 0.45 12 566 4595 -20.7 -37.7 20 17.0 -22.8 311 24 297.1 297.1 280.4 298.0 0.26 13 500 5500 -27.5 -43.5 20 16.0 -28.9 315 23 299.5 299.5 281.4 300.1 0.16 14 456 6154 -32.1 -50.1 15 18.0 -33.2 317 21 301.7 301.8 282.2 302.1 0.09 15 403 7009 -40.1 -54.1 21 14.0 -40.6 320 19 302.2 302.2 282.4 302.4 0.06 16 400 7060 -40.5 -55.5 18 15.0 -41.1 320 19 302.4 302.4 282.4 302.5 0.05 17 308 8791 -53.7 -64.7 25 11.0 -53.9 310 29 307.3 307.3 284.4 307.4 0.02 18 300 8960 -53.3 -65.3 22 12.0 -53.5 315 31 310.2 310.2 285.4 310.3 0.02 19 250 10130 -52.5 -74.5 5 22.0 -52.8 305 38 328.0 328.0 291.2 328.0 0.01 20 207 11356 -50.9 -82.9 1 32.0 -51.3 301 32 348.7 348.7 296.4 348.7 0.00 21 200 11580 -50.5 -82.5 1 32.0 -51.0 300 31 352.8 352.8 297.3 352.8 0.00 22 178 12338 -49.9 -82.9 1 33.0 -50.4 298 32 365.7 365.7 299.8 365.7 0.00 23 150 13450 -51.5 -83.5 1 32.0 -52.1 295 33 381.3 381.3 302.5 381.3 0.00 24 100 16070 -54.1 -85.1 1 31.0 -54.7 280 27 423.2 423.2 308.1 423.2 0.00 25 70 18330 -57.1 -87.1 1 30.0 -57.7 290 17 462.2 462.2 312.0 462.2 0.00 26 54 19971 -58.5 -88.5 1 30.0 -59.2 313 15 494.6 494.6 314.5 494.6 0.00 27 50 20460 -55.3 -86.3 1 31.0 -56.3 320 15 513.2 513.2 315.8 513.2 0.00 28 49 20589 -54.5 -85.5 1 31.0 -55.6 325 15 518.0 518.0 316.2 518.1 0.01 29 45 21131 -57.1 -87.1 1 30.0 -58.0 344 14 524.5 524.5 316.6 524.5 0.00 30 40 21881 -54.1 -85.1 1 31.0 -55.5 10 12 550.0 550.0 318.1 550.0 0.01 31 34 22919 -56.1 -87.1 1 31.0 -57.3 47 10 570.9 570.9 319.2 570.9 0.01 32 30 23720 -53.3 -85.3 1 32.0 -55.2 75 9 599.3 599.3 320.6 599.4 0.01 33 25 24890 -55.5 -86.5 1 31.0 -57.2 97 6 625.1 625.1 321.7 625.2 0.01 34 22 25712 -52.1 -84.1 1 32.0 -54.8 113 4 658.5 658.5 323.0 658.6 0.02 35 20 26330 -52.1 -84.1 1 32.0 -55.0 125 3 676.7 676.7 323.7 676.8 0.02 36 17 27380 -52.9 -84.9 1 32.0 -55.9 706.3 706.3 324.6 706.5 0.02 37 13 29129 -48.3 -81.3 1 33.0 -53.6 778.6 778.6 326.7 779.0 0.04 TRP 308 8791 -53.7 -64.7 25 11.0 -53.9 310 29 307.3 307.3 284.4 307.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5344.00 m Freezing level: 863.00 mb = -765.96 m = -2512.98 ft Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 44.34 % Est. max temperature: 6.50 C = 43.70 F Sfc-Lift cond lev (LCL): 706.15 mb = 2918.26 m = 9574.21 ft T: -8.95 C 700-500 lapse rate: 7.24 C/km ThetaE index: 0.27 C Layer 863.0- 850.0 mb Conv cond level (CCL): 585.30 mb = 4344.88 m = 14254.69 ft Mean mixing ratio: 1.49 g/kg Conv temperature: 11.48 C = 52.67 F Cap Strength: 6.61 C Lifted Index: 7.58 C Risk: None Lifted Index @300 mb: 13.30 C Lifted Index @700 mb: 4.62 C Showalter Index: 8.75 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 26.20 C Cross Totals Index: 15.20 C K Index: 10.60 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 217.46 J/kg Max Up Vert Vel: 20.85 m/s Conv Inhibition (B-): 53444.16 J/kg Cap Strength: 7.57 C Lift Cond Lev (LCL): 670.47 mb = 3317.72 m = 10884.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 338 at 14 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 ---------------------------------------------------------- 0 866 -1279 310 1 0.8 -0.6 | 161 13 -4.3 12.2 1 857 305 55 3 -2.5 -1.7 | 146 13 -7.5 11.1 2 855 610 15 15 -3.9 -14.5 | 80 9 -9.0 -1.6 3 853 914 355 17 1.5 -16.9 | 41 5 -3.6 -4.1 4 850 1458 80 1 -1.0 -0.2 | 154 14 -6.1 12.7 5 700 2986 305 25 20.5 -14.3 | 275 15 15.4 -1.5 6 500 5500 315 23 16.3 -16.3 | 287 12 11.2 -3.4 7 400 7060 320 19 12.2 -14.6 | 283 7 7.1 -1.7 8 308 8791 310 29 22.2 -18.6 | 289 18 17.1 -5.8 9 300 8960 315 31 21.9 -21.9 | 298 19 16.8 -9.1 10 250 10130 305 38 31.1 -21.8 | 289 28 26.1 -8.9 11 200 11580 300 31 26.8 -15.5 | 277 22 21.8 -2.6 12 150 13450 295 33 29.9 -13.9 | 273 25 24.8 -1.1 13 100 16070 280 27 26.6 -4.7 | 249 23 21.5 8.2 14 70 18330 290 17 16.0 -5.8 | 237 13 10.9 7.0 15 50 20460 320 15 9.6 -11.5 | 253 5 4.6 1.4 16 30 23720 75 9 -8.7 -2.3 | 127 17 -13.8 10.5 17 20 26330 125 3 -2.5 1.7 | 153 16 -7.5 14.6 Wind Parameters Mean winds (0-6000m): 308.5 at 18.4 knts Storm direction: 338.5 at 13.8 knts Shear (0-3000m) pos: 2.2 neg: 2.4 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -23.6 deg Storm rel helicity (0-3000m) pos: 48.6 neg: -68.6 tot: -20.0 m^2/s^2 ave: -6.7 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.47 Bulk Shear: 48.61 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 71 1 153 14| 1.0 0.0 1.0| 0.0 -2.0 -2.0 -3.9 -0.60| 1.0 -0.6 1000 31 2 153 13| 1.1 0.0 1.1| 0.0 -6.0 -6.0 -6.0 -0.81| 1.2 -1.0 1500 34 2 151 13| 1.1 0.0 1.1| 0.0 -9.9 -9.9 -6.6 -0.78| 1.3 -1.0 2000 24 4 145 11| 0.8 3.5 4.4| 0.0 -51.7 -51.7 -25.9 -0.89| 5.1 -4.5 2500 15 6 138 10| 2.2 2.8 5.0| 25.8 -56.4 -30.6 -12.2 -0.24| 7.6 -1.8 3000 35 4 142 12| 2.2 2.4 4.5| 48.6 -68.6 -20.0 -6.7 -0.12| 8.0 -1.0 4000 333 10 174 4| 1.6 4.2 5.8| 48.6-113.5 -64.9 -16.2 -0.38| 9.4 -3.6 5000 308 16 248 8| 1.3 3.6 4.9| 51.6-132.9 -81.3 -16.3 -0.40| 8.7 -3.5 6000 308 18 262 9| 1.1 3.0 4.1| 55.4-132.9 -77.4 -12.9 -0.38| 7.4 -2.8 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20250417.00.gif