UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for ZM292... Searching the city database file for: ZM292 ... Date:1200Z 22 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 106 1 920 -10545 SFC 861 -468 0.8 -6.2 59 7.0 -1.9 350 11 285.9 286.4 278.6 294.0 2.79 3 851 1244 0.0 -17.0 26 17.0 -5.0 355 11 286.0 286.3 276.5 289.6 1.18 4 850 1415 0.0 -7.0 59 7.0 -2.6 355 11 286.1 286.6 278.6 293.9 2.66 5 798 1916 -4.5 -10.5 63 6.0 -6.5 344 16 286.6 286.9 278.1 292.9 2.15 6 756 2341 -6.1 -18.1 38 12.0 -9.4 334 21 289.3 289.5 278.2 293.0 1.21 7 700 2938 -11.1 -22.1 40 11.0 -13.6 320 27 290.2 290.4 278.2 293.1 0.93 8 695 2993 -11.7 -22.7 40 11.0 -14.2 319 28 290.1 290.3 278.1 292.9 0.89 9 601 4085 -21.3 -26.1 65 4.8 -22.1 302 50 291.3 291.5 278.5 293.7 0.76 10 573 4435 -23.5 -27.9 67 4.4 -24.2 296 57 292.8 292.9 279.0 294.9 0.67 11 553 4694 -24.3 -40.3 21 16.0 -25.9 292 62 294.8 294.8 279.3 295.5 0.21 12 500 5420 -29.9 -44.9 22 15.0 -31.0 280 77 296.6 296.6 280.0 297.1 0.14 13 443 6273 -36.3 -63.3 4 27.0 -37.2 277 78 299.0 299.0 280.9 299.0 0.02 14 400 6980 -38.3 -70.3 2 32.0 -39.1 275 79 305.2 305.2 283.5 305.2 0.01 15 380 7329 -40.1 -59.1 11 19.0 -40.8 273 81 307.3 307.4 284.4 307.5 0.03 16 347 7942 -42.6 -62.8 9 20.2 -43.2 270 85 312.0 312.0 286.1 312.1 0.02 17 300 8910 -46.7 -68.7 6 22.0 -47.1 270 69 319.5 319.5 288.6 319.6 0.01 18 260 9854 -51.5 -79.5 2 28.0 -51.8 275 81 325.8 325.8 290.5 325.8 0.00 19 250 10110 -51.7 -83.7 1 32.0 -52.0 280 73 329.2 329.2 291.5 329.2 0.00 20 200 11560 -49.9 -82.9 1 33.0 -50.4 275 68 353.8 353.8 297.4 353.8 0.00 21 178 12326 -47.9 -80.9 1 33.0 -48.6 283 65 369.0 369.0 300.4 369.0 0.00 22 150 13450 -50.5 -82.5 1 32.0 -51.1 295 60 383.1 383.1 302.8 383.1 0.00 23 112 15335 -54.3 -85.3 1 31.0 -54.8 273 32 409.3 409.3 306.4 409.3 0.00 24 100 16070 -48.5 -81.5 1 33.0 -49.6 265 21 434.0 434.0 309.3 434.0 0.01 25 98 16202 -47.1 -81.1 1 34.0 -48.4 268 21 439.3 439.3 309.8 439.3 0.01 26 70 18350 -58.1 -88.1 1 30.0 -58.6 320 19 460.1 460.1 311.8 460.1 0.00 27 68 18534 -55.3 -86.3 1 31.0 -56.1 320 18 470.0 470.0 312.6 470.0 0.00 28 62 19125 -55.7 -86.7 1 31.0 -56.5 318 16 481.7 481.7 313.6 481.7 0.00 29 58 19555 -51.5 -83.5 1 32.0 -52.8 317 15 500.4 500.4 315.0 500.4 0.01 30 52 20260 -55.3 -86.3 1 31.0 -56.2 316 12 507.4 507.4 315.5 507.5 0.00 31 50 20510 -55.9 -86.9 1 31.0 -56.8 315 11 511.7 511.7 315.8 511.8 0.00 32 42 21616 -56.9 -86.9 1 30.0 -57.9 341 13 535.4 535.4 317.2 535.5 0.00 33 42 21616 -54.3 -85.3 1 31.0 -55.6 341 13 541.9 541.9 317.6 541.9 0.01 34 38 22255 -55.3 -86.3 1 31.0 -56.6 355 14 555.1 555.1 318.3 555.1 0.01 35 32 23362 -50.9 -82.9 1 32.0 -53.1 21 16 594.8 594.8 320.4 594.9 0.01 36 30 23780 -53.3 -85.3 1 32.0 -55.2 30 17 599.3 599.3 320.6 599.4 0.01 37 27 24454 -55.7 -86.7 1 31.0 -57.3 356 14 610.9 610.9 321.1 611.0 0.01 38 20 26380 -52.3 -84.3 1 32.0 -55.1 260 5 676.1 676.1 323.6 676.2 0.02 39 16 27830 -50.3 -83.3 1 33.0 -54.2 727.2 727.2 325.3 727.4 0.02 TRP 260 9854 -51.5 -79.5 2 28.0 -51.8 275 81 325.8 325.8 290.5 325.8 0.00 WND 347 7942 -42.6 -62.8 9 20.2 -43.2 270 85 312.0 312.0 286.1 312.1 0.02 Sounding variables and indices 1000-500 mb thick: 5314.00 m Freezing level: 850.00 mb = 1415.00 m = 4642.33 ft Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 45.88 % Est. max temperature: 4.72 C = 40.49 F Sfc-Lift cond lev (LCL): 771.80 mb = 2178.62 m = 7147.61 ft T: -5.49 C 700-500 lapse rate: 7.57 C/km ThetaE index: 4.38 C Layer 851.0- 850.0 mb Conv cond level (CCL): 684.17 mb = 3110.95 m = 10206.41 ft Mean mixing ratio: 2.10 g/kg Conv temperature: 4.96 C = 40.94 F Cap Strength: 3.40 C Lifted Index: 4.06 C Risk: None Lifted Index @300 mb: 18.85 C Lifted Index @700 mb: 2.53 C Showalter Index: 3.48 C Risk: None Total Totals Index: 52.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.90 C Cross Totals Index: 22.90 C K Index: 11.90 Risk: None Sweat Index: 175.00 Risk: None Energy Index: 0.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.94 J/kg Max Up Vert Vel: 11.31 m/s Conv Inhibition (B-): 55780.49 J/kg Cap Strength: 3.93 C Lift Cond Lev (LCL): 718.88 mb = 2731.62 m = 8961.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 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 ---------------------------------------------------------- 0 861 -468 350 11 1.9 -10.8 | 134 21 -14.9 14.2 1 850 1415 355 11 1.0 -11.0 | 132 21 -15.8 14.1 2 700 2938 320 27 17.4 -20.7 | 187 4 0.6 4.4 3 500 5420 280 77 75.8 -13.4 | 259 60 59.0 11.7 4 400 6980 275 79 78.7 -6.9 | 254 65 61.9 18.2 5 347 7942 270 85 85.0 -0.0 | 250 73 68.2 25.1 6 300 8910 270 69 69.0 -0.0 | 244 58 52.2 25.1 7 260 9854 275 81 80.7 -7.1 | 254 66 63.9 18.0 8 250 10110 280 73 71.9 -12.7 | 257 56 55.1 12.4 9 200 11560 275 68 67.7 -5.9 | 249 54 50.9 19.1 10 150 13450 295 60 54.4 -25.4 | 270 38 37.6 -0.3 11 100 16070 265 21 20.9 1.8 | 189 27 4.1 26.9 12 70 18350 320 19 12.2 -14.6 | 156 11 -4.6 10.5 13 50 20510 315 11 7.8 -7.8 | 152 19 -9.0 17.3 14 30 23780 30 17 -8.5 -14.7 | 112 27 -25.3 10.3 15 20 26380 260 5 4.9 0.9 | 155 29 -11.9 25.9 Wind Parameters Mean winds (0-6000m): 296.2 at 40.2 knts Storm direction: 326.2 at 30.2 knts Shear (0-3000m) pos: 0.1 neg: 2.3 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 3.0 deg Storm rel helicity (0-3000m) pos: 3.7 neg: -10.5 tot: -6.7 m^2/s^2 ave: -2.2 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 2.6 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 162.03 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 ------------------------------------------------------------------------------- 500 351 11 133 21| 0.3 0.0 0.3| 0.0 -1.1 -1.1 -2.2 -0.80| 0.3 -0.2 1000 351 11 133 21| 0.3 0.0 0.3| 0.0 -2.2 -2.2 -2.2 -0.79| 0.3 -0.2 1500 352 11 133 21| 0.3 0.0 0.3| 0.0 -3.3 -3.3 -2.2 -0.78| 0.3 -0.2 2000 353 11 132 21| 0.2 0.3 0.5| 0.0 -6.4 -6.4 -3.2 -0.52| 0.6 -0.3 2500 347 14 130 18| 0.2 1.5 1.6| 0.0 -10.5 -10.5 -4.2 -0.24| 1.7 -0.4 3000 338 16 132 15| 0.1 2.3 2.5| 3.7 -10.5 -6.7 -2.2 -0.04| 2.6 -0.1 4000 324 22 151 8| 0.1 4.1 4.2| 22.9 -10.5 12.4 3.1 0.36| 4.4 1.6 5000 311 31 232 8| 0.1 5.6 5.7| 25.4 -29.7 -4.3 -0.9 0.18| 6.0 1.1 6000 296 40 249 21| 0.1 6.4 6.5| 25.4-149.4-124.0 -20.7 0.02| 7.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//ZM292/skewt/ZM292.skewt.20250422.12.gif