UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:0000Z 18 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 385 1 920 -10287 SFC 885 -4340 -15.7 -19.3 74 3.6 -16.4 55 1 266.6 266.8 264.1 269.2 0.94 3 850 1618 -15.1 -16.2 91 1.1 -15.3 5 5 270.3 270.5 267.3 273.9 1.27 4 797 2103 -17.3 -22.0 67 4.7 -18.1 10 8 273.0 273.1 268.2 275.4 0.82 5 761 2447 -19.9 -25.9 59 6.0 -20.8 14 10 273.8 273.9 268.4 275.6 0.61 6 700 3060 -25.5 -28.1 79 2.6 -25.8 20 13 274.2 274.3 268.5 275.9 0.54 7 680 3270 -27.5 -28.9 88 1.4 -27.6 20 13 274.3 274.4 268.5 275.8 0.52 8 672 3355 -27.9 -29.0 90 1.1 -28.0 19 13 274.8 274.9 268.9 276.3 0.52 9 659 3495 -26.9 -29.6 78 2.7 -27.2 19 13 277.4 277.5 270.5 279.0 0.50 10 649 3606 -27.7 -31.1 73 3.4 -28.0 19 13 277.8 277.8 270.6 279.1 0.44 11 615 3991 -29.9 -34.2 66 4.3 -30.3 18 13 279.5 279.6 271.5 280.6 0.34 12 603 4131 -30.5 -33.9 72 3.4 -30.8 18 13 280.4 280.5 272.1 281.5 0.36 13 597 4203 -30.9 -34.7 69 3.8 -31.2 18 13 280.8 280.8 272.2 281.8 0.34 14 512 5277 -38.1 -40.9 75 2.8 -38.2 15 13 284.6 284.7 274.2 285.3 0.21 15 500 5440 -39.1 -44.1 59 5.0 -39.4 15 13 285.4 285.4 274.5 285.9 0.15 16 482 5689 -40.9 -44.5 68 3.6 -41.1 7 14 286.2 286.2 274.9 286.7 0.15 17 451 6138 -42.5 -53.5 29 11.0 -42.9 352 16 289.6 289.7 276.6 289.8 0.06 18 400 6940 -45.9 -57.9 25 12.0 -46.2 325 19 295.3 295.3 279.3 295.5 0.04 19 347 7882 -48.3 -61.3 21 13.0 -48.6 295 29 304.3 304.3 283.2 304.4 0.03 20 300 8840 -48.5 -68.5 8 20.0 -48.8 280 31 317.0 317.0 287.8 317.0 0.01 21 250 10040 -49.3 -72.3 5 23.0 -49.7 280 40 332.8 332.8 292.4 332.8 0.01 22 243 10225 -48.9 -74.9 3 26.0 -49.3 281 41 336.1 336.1 293.3 336.1 0.01 23 222 10813 -49.9 -77.9 2 28.0 -50.3 283 42 343.3 343.3 295.1 343.4 0.00 24 200 11490 -50.1 -83.1 1 33.0 -50.6 285 44 353.4 353.4 297.4 353.4 0.00 25 180 12182 -49.5 -82.5 1 33.0 -50.1 281 49 365.2 365.2 299.7 365.2 0.00 26 150 13370 -53.6 -84.7 1 31.1 -54.0 275 58 377.7 377.7 301.9 377.7 0.00 27 148 13456 -53.9 -84.9 1 31.0 -54.3 275 57 378.7 378.7 302.1 378.7 0.00 28 108 15463 -57.3 -87.3 1 30.0 -57.7 283 39 407.9 407.9 306.2 407.9 0.00 29 100 15950 -56.5 -87.5 1 31.0 -56.9 285 35 418.6 418.6 307.6 418.6 0.00 30 97 16144 -54.7 -85.7 1 31.0 -55.3 285 35 425.7 425.7 308.4 425.7 0.00 31 81 17288 -57.7 -87.7 1 30.0 -58.2 285 36 442.1 442.1 310.1 442.1 0.00 32 70 18210 -56.7 -87.7 1 31.0 -57.3 285 36 463.1 463.1 312.0 463.1 0.00 33 55 19732 -60.5 -89.5 1 29.0 -61.0 285 43 487.4 487.4 314.0 487.5 0.00 34 50 20330 -58.5 -88.5 1 30.0 -59.2 285 46 505.6 505.6 315.4 505.6 0.00 35 45 20997 -54.3 -85.3 1 31.0 -55.5 282 43 531.3 531.3 317.0 531.3 0.01 36 35 22588 -58.5 -88.5 1 30.0 -59.5 275 37 559.9 559.9 318.6 559.9 0.00 37 30 23570 -51.7 -83.7 1 32.0 -53.9 270 33 603.7 603.7 320.8 603.8 0.01 38 26 24493 -54.5 -85.5 1 31.0 -56.4 263 37 621.0 621.0 321.5 621.0 0.01 39 20 26190 -50.5 -82.5 1 32.0 -53.8 250 44 681.6 681.6 323.9 681.8 0.02 40 10 30790 -42.5 -77.5 1 35.0 -51.4 280 11 860.9 861.0 328.7 861.9 0.10 41 7.7 32547 -44.9 -78.9 1 34.0 -53.7 918.1 918.1 329.8 919.2 0.10 TRP 347 7882 -48.3 -61.3 21 13.0 -48.6 295 29 304.3 304.3 283.2 304.4 0.03 WND 150 13370 -53.6 -84.7 1 31.1 -54.0 275 58 377.7 377.7 301.9 377.7 0.00 Sounding variables and indices 1000-500 mb thick: 5055.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 73.18 % Est. max temperature: -8.54 C = 16.62 F Sfc-Lift cond lev (LCL): 834.50 mb = 1756.54 m = 5762.85 ft T: -15.73 C 700-500 lapse rate: 5.71 C/km Conv cond level (CCL): 760.40 mb = 2452.86 m = 8047.34 ft Mean mixing ratio: 1.03 g/kg Conv temperature: -8.72 C = 16.30 F Cap Strength: 9.31 C Lifted Index: 9.81 C Risk: None Lifted Index @300 mb: 30.70 C Lifted Index @700 mb: 2.02 C Showalter Index: 9.63 C Risk: None Total Totals Index: 46.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.00 C Cross Totals Index: 22.90 C K Index: 5.20 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 504.63 J/kg Max Up Vert Vel: 31.77 m/s Conv Inhibition (B-): 63987.20 J/kg Cap Strength: 9.54 C Lift Cond Lev (LCL): 796.66 mb = 2105.72 m = 6908.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 34 at 4 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 ---------------------------------------------------------- 0 885 -4340 55 1 -0.8 -0.6 | 206 3 1.2 2.4 1 858 305 5 5 -0.4 -5.0 | 322 3 1.5 -2.0 2 856 610 355 17 1.5 -16.9 | 346 14 3.5 -13.9 3 854 914 350 13 2.3 -12.8 | 337 11 4.2 -9.8 4 850 1618 5 5 -0.4 -5.0 | 322 3 1.5 -2.0 5 700 3060 20 13 -4.4 -12.2 | 15 10 -2.5 -9.2 6 500 5440 15 13 -3.4 -12.6 | 8 10 -1.4 -9.6 7 400 6940 325 19 10.9 -15.6 | 314 18 12.9 -12.6 8 347 7882 295 29 26.3 -12.3 | 288 30 28.3 -9.3 9 300 8840 280 31 30.5 -5.4 | 274 33 32.5 -2.4 10 250 10040 280 40 39.4 -6.9 | 275 42 41.4 -4.0 11 200 11490 285 44 42.5 -11.4 | 281 45 44.5 -8.4 12 150 13370 275 58 57.8 -5.1 | 272 60 59.8 -2.1 13 100 15950 285 35 33.8 -9.1 | 280 36 35.8 -6.1 14 70 18210 285 36 34.8 -9.3 | 280 37 36.8 -6.3 15 50 20330 285 46 44.4 -11.9 | 281 47 46.4 -8.9 16 30 23570 270 33 33.0 -0.0 | 265 35 35.0 3.0 17 20 26190 250 44 41.3 15.0 | 247 47 43.3 18.0 18 10 30790 280 11 10.8 -1.9 | 265 13 12.8 1.1 Wind Parameters Mean winds (0-6000m): 3.5 at 4.8 knts Storm direction: 33.5 at 3.6 knts Shear (0-3000m) pos: 0.0 neg: 0.5 tot: 0.5 10-3/s Storm rel Dir Shear (0-3000m): 92.7 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -0.1 tot: 0.1 m^2/s^2 ave: 0.0 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 0.5 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 273.51 Bulk Shear: 1.85 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 ------------------------------------------------------------------------------- 500 338 1 232 3| 0.0 0.5 0.5| 0.0 -0.1 -0.1 -0.1 -0.23| 0.5 -0.1 1000 349 1 234 3| 0.0 0.5 0.5| 0.0 -0.1 -0.1 -0.1 -0.15| 0.5 -0.1 1500 359 2 236 2| 0.0 0.5 0.5| 0.0 -0.1 -0.1 -0.0 -0.06| 0.5 -0.0 2000 6 2 237 2| 0.0 0.5 0.5| 0.1 -0.1 -0.0 -0.0 0.04| 0.5 0.0 2500 11 2 239 2| 0.0 0.5 0.5| 0.1 -0.1 0.0 0.0 0.19| 0.5 0.1 3000 13 2 242 2| 0.0 0.5 0.5| 0.2 -0.1 0.1 0.0 0.33| 0.5 0.2 4000 14 3 255 1| 0.0 0.5 0.5| 0.3 -0.1 0.2 0.1 0.33| 0.5 0.2 5000 9 4 293 2| 0.0 1.6 1.6| 2.6 -1.6 0.9 0.2 0.17| 1.7 0.3 6000 4 5 317 2| 1.0 1.4 2.3| 3.1 -7.7 -4.6 -0.8 0.02| 2.4 0.0 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20251018.00.gif