UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:1200Z 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 362 1 920 -10302 SFC 885 -4346 -10.9 -14.1 77 3.2 -11.7 235 3 271.6 271.8 268.4 275.6 1.45 3 850 1620 -12.9 -15.3 82 2.4 -13.5 310 7 272.6 272.9 269.0 276.5 1.37 4 798 2098 -16.1 -20.4 69 4.3 -16.9 323 9 274.2 274.3 269.2 276.9 0.94 5 729 2771 -21.7 -22.7 92 1.0 -21.9 342 12 275.2 275.4 269.7 277.7 0.85 6 717 2894 -20.9 -26.9 59 6.0 -21.8 345 12 277.4 277.5 270.7 279.2 0.59 7 700 3071 -20.9 -28.9 49 8.0 -22.0 350 13 279.3 279.4 271.6 280.9 0.50 8 692 3156 -18.9 -24.9 59 6.0 -19.9 350 13 282.5 282.6 273.8 284.7 0.73 9 686 3221 -19.3 -25.3 59 6.0 -20.3 350 13 282.7 282.9 273.9 284.9 0.71 10 665 3451 -19.9 -33.9 28 14.0 -21.7 351 14 284.6 284.6 274.3 285.6 0.33 11 652 3597 -21.1 -31.1 40 10.0 -22.5 351 14 284.8 284.9 274.7 286.2 0.44 12 601 4194 -24.3 -38.3 26 14.0 -25.7 352 16 287.9 287.9 275.9 288.6 0.23 13 582 4427 -25.3 -40.3 23 15.0 -26.7 353 16 289.3 289.4 276.6 290.0 0.20 14 500 5510 -33.5 -41.5 44 8.0 -34.1 355 19 292.2 292.2 278.1 292.9 0.20 15 400 7040 -44.1 -50.1 51 6.0 -44.3 335 29 297.7 297.7 280.4 298.0 0.10 16 384 7314 -46.3 -51.3 57 5.0 -46.4 333 30 298.3 298.3 280.7 298.6 0.09 17 345 8021 -50.7 -60.7 30 10.0 -50.9 327 34 301.6 301.6 282.1 301.7 0.03 18 302 8878 -57.3 -63.3 46 6.0 -57.4 320 38 304.0 304.0 283.0 304.1 0.03 19 300 8920 -57.3 -63.3 46 6.0 -57.4 315 38 304.6 304.6 283.2 304.7 0.03 20 264 9732 -54.1 -71.1 11 17.0 -54.3 311 37 320.6 320.6 288.9 320.6 0.01 21 250 10080 -54.3 -72.3 9 18.0 -54.5 310 36 325.3 325.3 290.4 325.4 0.01 22 230 10613 -54.1 -77.1 4 23.0 -54.4 308 38 333.5 333.5 292.7 333.5 0.00 23 223 10810 -53.5 -73.5 7 20.0 -53.8 307 39 337.4 337.4 293.7 337.4 0.01 24 200 11510 -52.3 -78.3 3 26.0 -52.7 305 42 349.9 349.9 296.6 350.0 0.00 25 175 12374 -51.1 -83.1 1 32.0 -51.6 298 41 365.5 365.5 299.8 365.6 0.00 26 150 13370 -53.1 -85.1 1 32.0 -53.5 290 40 378.6 378.6 302.0 378.6 0.00 27 113 15183 -56.5 -87.5 1 31.0 -56.9 287 39 404.2 404.2 305.7 404.2 0.00 28 100 15960 -55.7 -86.7 1 31.0 -56.2 285 38 420.1 420.1 307.7 420.1 0.00 29 70 18220 -57.7 -87.7 1 30.0 -58.3 290 36 460.9 460.9 311.8 461.0 0.00 30 50 20340 -58.1 -88.1 1 30.0 -58.8 270 35 506.6 506.6 315.4 506.6 0.00 31 37 22242 -58.3 -88.3 1 30.0 -59.2 270 28 551.6 551.6 318.2 551.6 0.00 32 30 23580 -53.3 -85.3 1 32.0 -55.2 270 23 599.3 599.3 320.6 599.4 0.01 33 20 26200 -50.7 -82.7 1 32.0 -53.9 255 46 681.0 681.0 323.8 681.2 0.02 34 18 26890 -46.9 -80.9 1 34.0 -51.7 253 46 713.8 713.8 324.8 714.1 0.03 35 10 30790 -45.1 -79.1 1 34.0 -52.7 245 44 851.2 851.2 328.4 852.0 0.08 36 8.1 32209 -41.5 -76.5 1 35.0 -51.8 918.3 918.4 329.8 919.9 0.14 TRP 302 8878 -57.3 -63.3 46 6.0 -57.4 320 38 304.0 304.0 283.0 304.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5148.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 51.86 % Est. max temperature: -7.45 C = 18.59 F Sfc-Lift cond lev (LCL): 840.60 mb = 1704.24 m = 5591.26 ft T: -13.46 C 700-500 lapse rate: 5.17 C/km ThetaE index: 0.00 C Layer 885.0- -0.0 mb Conv cond level (CCL): 775.76 mb = 2308.49 m = 7573.69 ft Mean mixing ratio: 1.21 g/kg Conv temperature: -8.05 C = 17.51 F Cap Strength: 11.71 C Lifted Index: 13.15 C Risk: None Lifted Index @300 mb: 19.91 C Lifted Index @700 mb: 4.39 C Showalter Index: 13.18 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.20 C K Index: -2.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 3.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 212.61 J/kg Max Up Vert Vel: 20.62 m/s Conv Inhibition (B-): 69832.93 J/kg Cap Strength: 13.10 C Lift Cond Lev (LCL): 792.81 mb = 2146.64 m = 7042.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 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 -4346 235 3 2.5 1.7 | 183 6 0.2 5.5 1 858 305 305 7 5.7 -4.0 | 274 4 3.5 -0.2 2 856 610 325 9 5.2 -7.4 | 321 5 3.0 -3.6 3 854 914 330 9 4.5 -7.8 | 330 5 2.3 -4.0 4 850 1620 310 7 5.4 -4.5 | 283 3 3.2 -0.7 5 700 3071 350 13 2.3 -12.8 | 360 9 0.0 -9.0 6 500 5510 355 19 1.7 -18.9 | 2 15 -0.6 -15.1 7 400 7040 335 29 12.3 -26.3 | 336 25 10.0 -22.5 8 302 8878 320 38 24.4 -29.1 | 319 34 22.2 -25.3 9 300 8920 315 38 26.9 -26.9 | 313 34 24.7 -23.1 10 250 10080 310 36 27.6 -23.1 | 307 32 25.4 -19.4 11 200 11510 305 42 34.4 -24.1 | 302 38 32.2 -20.3 12 150 13370 290 40 37.6 -13.7 | 286 37 35.4 -9.9 13 100 15960 285 38 36.7 -9.8 | 280 35 34.5 -6.1 14 70 18220 290 36 33.8 -12.3 | 285 33 31.6 -8.5 15 50 20340 270 35 35.0 -0.0 | 263 33 32.8 3.8 16 30 23580 270 23 23.0 -0.0 | 260 21 20.8 3.8 17 20 26200 255 46 44.4 11.9 | 250 45 42.2 15.7 18 10 30790 245 44 39.9 18.6 | 239 44 37.7 22.4 Wind Parameters Mean winds (0-6000m): 299.7 at 5.8 knts Storm direction: 329.7 at 4.4 knts Shear (0-3000m) pos: 0.7 neg: 0.0 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 47.0 deg Storm rel helicity (0-3000m) pos: 5.4 neg: 0.0 tot: 5.4 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: 0.96 Storm rel vorticity (0-3000m) horiz: 0.7 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 209.73 Bulk Shear: 1.01 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 ------------------------------------------------------------------------------- 500 289 3 196 3| 0.6 0.0 0.6| 0.9 0.0 0.9 1.7 0.99| 0.6 0.6 1000 282 3 200 3| 0.6 0.0 0.6| 1.8 0.0 1.8 1.8 0.98| 0.6 0.6 1500 278 4 203 4| 0.7 0.0 0.7| 2.7 0.0 2.7 1.8 0.98| 0.7 0.6 2000 276 4 205 4| 0.7 0.0 0.7| 3.6 0.0 3.6 1.8 0.97| 0.7 0.7 2500 276 4 208 4| 0.7 0.0 0.7| 4.5 0.0 4.5 1.8 0.96| 0.7 0.7 3000 277 4 212 4| 0.7 0.0 0.7| 5.4 0.0 5.4 1.8 0.96| 0.7 0.7 4000 282 5 220 4| 0.7 0.0 0.7| 7.2 0.0 7.2 1.8 0.96| 0.8 0.7 5000 289 5 233 3| 1.0 0.0 1.0| 12.0 0.0 12.0 2.4 0.96| 1.1 1.1 6000 300 6 253 3| 0.8 0.2 1.1| 12.6 -2.8 9.8 1.6 0.56| 1.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20251018.12.gif