UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for X5700... Searching the city database file for: X5700 ... Date:1200Z 5 DEC 25 Station: X5700 WMO ident: 35700 Latitude: 47.02 Longitude: 51.85 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1034 -18 6.0 0.0 65 6.0 3.4 240 3 276.5 277.1 274.9 286.6 3.69 1 1032 -2 4.6 -0.2 71 4.8 2.6 238 3 275.3 275.9 274.1 285.2 3.65 2 1000 254 2.4 -0.9 79 3.3 1.0 205 1 275.5 276.1 274.2 285.3 3.58 3 943 725 -1.9 -1.9 100 0.0 -1.9 322 1 275.8 276.4 274.3 285.5 3.52 4 925 878 -1.7 -1.7 100 0.0 -1.7 360 1 277.6 278.2 275.4 287.6 3.65 5 888 1202 -2.9 -2.9 100 0.0 -2.9 341 7 279.6 280.2 276.3 289.3 3.47 6 850 1547 -5.3 -5.3 100 0.0 -5.3 320 13 280.6 281.1 276.2 289.1 3.03 7 839 1649 -6.1 -6.1 100 0.0 -6.1 312 12 280.8 281.3 276.1 289.0 2.88 8 817 1858 -5.5 -6.6 92 1.1 -5.9 296 11 283.6 284.1 277.5 291.7 2.85 9 792 2103 -2.7 -11.7 50 9.0 -5.7 276 10 289.1 289.4 279.1 295.0 1.97 10 727 2779 -5.5 -13.5 53 8.0 -8.1 223 7 293.2 293.5 280.8 298.8 1.85 11 722 2833 -5.3 -15.3 45 10.0 -8.4 219 6 294.0 294.3 280.8 298.9 1.61 12 700 3076 -6.7 -12.7 62 6.0 -8.7 200 5 295.1 295.4 281.9 301.3 2.05 13 657 3568 -10.3 -15.3 67 5.0 -11.8 185 5 296.4 296.7 282.1 301.9 1.77 14 500 5610 -25.5 -32.5 52 7.0 -26.5 120 5 301.9 302.0 282.8 303.6 0.50 15 400 7200 -37.3 -47.3 35 10.0 -37.9 140 11 306.5 306.5 284.2 307.0 0.13 16 300 9120 -53.3 -63.3 29 10.0 -53.5 175 25 310.2 310.2 285.4 310.3 0.03 17 297 9184 -53.9 -63.9 28 10.0 -54.1 176 25 310.3 310.3 285.4 310.4 0.02 18 250 10270 -61.3 -71.3 25 10.0 -61.4 185 25 314.9 314.9 287.1 315.0 0.01 19 229 10810 -64.3 -74.3 24 10.0 -64.4 170 19 318.4 318.4 288.2 318.4 0.01 20 200 11640 -62.9 -72.9 25 10.0 -63.0 230 15 333.2 333.2 292.6 333.2 0.01 21 173 12535 -60.5 -70.5 26 10.0 -60.6 253 17 351.2 351.2 296.9 351.3 0.02 22 150 13420 -61.3 -72.3 22 11.0 -61.4 275 19 364.5 364.5 299.6 364.5 0.01 23 100 15930 -62.7 -80.7 7 18.0 -62.9 280 31 406.6 406.6 306.1 406.6 0.01 24 70 18130 -64.5 -92.5 1 28.0 -64.7 290 21 446.4 446.4 310.5 446.4 0.00 25 50 20170 -67.9 -94.9 1 27.0 -68.1 285 35 483.5 483.5 313.7 483.5 0.00 26 37 21984 -67.7 -94.7 1 27.0 -68.0 288 43 527.5 527.5 316.8 527.5 0.00 27 30 23240 -70.1 -97.1 1 27.0 -70.4 290 48 553.5 553.5 318.3 553.5 0.00 28 24 24556 -73.3 -99.3 1 26.0 -73.5 290 61 580.7 580.7 319.7 580.7 0.00 29 20 25620 -74.1 -99.1 1 25.0 -74.3 290 71 609.4 609.4 321.0 609.4 0.00 30 19 25919 -74.4 -99.4 1 25.0 -74.6 290 77 617.4 617.4 321.4 617.4 0.00 31 17 26565 -75.1 -100.1 1 25.0 -75.3 635.1 635.1 322.1 635.1 0.00 32 16 26919 -72.5 -98.5 1 26.0 -72.8 654.7 654.7 322.9 654.7 0.00 TRP 229 10810 -64.3 -74.3 24 10.0 -64.4 170 19 318.4 318.4 288.2 318.4 0.01 WND 19 25919 -74.4 -99.4 1 25.0 -74.6 290 77 617.4 617.4 321.4 617.4 0.00 Sounding variables and indices 1000-500 mb thick: 5356.00 m Freezing level: 968.19 mb = 516.67 m = 1695.10 ft Wetbulb zero: 980.24 mb = 414.08 m = 1358.51 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 70.04 % Est. max temperature: 9.23 C = 48.62 F Sfc-Lift cond lev (LCL): 942.86 mb = 725.84 m = 2381.33 ft T: -1.90 C 700-500 lapse rate: 7.42 C/km ThetaE index: 1.41 C Layer 1032.0-1000.0 mb Conv cond level (CCL): 945.67 mb = 701.93 m = 2302.89 ft Mean mixing ratio: 3.57 g/kg Conv temperature: 5.33 C = 41.59 F Cap Strength: 12.24 C Lifted Index: 14.21 C Risk: None Lifted Index @300 mb: 17.58 C Lifted Index @700 mb: 12.03 C Showalter Index: 11.39 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 20.20 C Cross Totals Index: 20.20 C K Index: 8.90 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 3.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.36 J/kg Max Up Vert Vel: 2.17 m/s Conv Inhibition (B-): 50832.99 J/kg Cap Strength: 14.09 C Lift Cond Lev (LCL): 947.98 mb = 682.36 m = 2238.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 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 1034 -18 240 3 2.6 1.5 | 131 2 -1.7 1.5 1 1000 254 205 1 0.4 0.9 | 103 4 -3.9 0.9 2 925 878 360 1 -0.0 -1.0 | 77 4 -4.3 -1.0 3 850 1547 320 13 8.4 -10.0 | 338 11 4.1 -10.0 4 700 3076 200 5 1.7 4.7 | 151 5 -2.6 4.7 5 500 5610 120 5 -4.3 2.5 | 106 9 -8.6 2.5 6 400 7200 140 11 -7.1 8.4 | 127 14 -11.4 8.4 7 300 9120 175 25 -2.2 24.9 | 165 26 -6.5 24.9 8 250 10270 185 25 2.2 24.9 | 175 25 -2.1 24.9 9 229 10810 170 19 -3.3 18.7 | 158 20 -7.6 18.7 10 200 11640 230 15 11.5 9.6 | 217 12 7.2 9.6 11 150 13420 275 19 18.9 -1.7 | 276 15 14.6 -1.7 12 100 15930 280 31 30.5 -5.4 | 282 27 26.2 -5.4 13 70 18130 290 21 19.7 -7.2 | 295 17 15.4 -7.2 14 50 20170 285 35 33.8 -9.1 | 287 31 29.5 -9.1 15 30 23240 290 48 45.1 -16.4 | 292 44 40.8 -16.4 16 20 25620 290 71 66.7 -24.3 | 291 67 62.4 -24.3 Wind Parameters Mean winds (0-6000m): 239.9 at 5.7 knts Storm direction: 269.9 at 4.3 knts Shear (0-3000m) pos: 0.8 neg: 1.4 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 28.7 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -53.7 tot: -53.7 m^2/s^2 ave: -17.9 10^-3 m/s^2 rel: -0.87 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -5.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 2.34 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 ------------------------------------------------------------------------------- 500 232 2 107 3| 2.2 0.0 2.2| 0.0 -1.9 -1.9 -3.9 -0.70| 3.3 -2.3 1000 260 1 94 3| 2.5 0.0 2.5| 0.0 -5.0 -5.0 -5.0 -0.74| 3.5 -2.6 1500 318 3 39 3| 1.7 3.2 4.9| 0.0 -20.9 -20.9 -13.9 -0.81| 5.7 -4.6 2000 310 5 2 4| 1.3 2.6 3.8| 0.0 -38.0 -38.0 -19.0 -0.83| 6.5 -5.3 2500 302 6 342 3| 1.0 1.9 2.9| 0.0 -47.1 -47.1 -18.8 -0.85| 6.6 -5.6 3000 302 6 342 4| 0.8 1.4 2.2| 0.0 -53.7 -53.7 -17.9 -0.87| 6.4 -5.6 4000 286 6 318 2| 0.6 1.0 1.6| 0.0 -57.8 -57.8 -14.5 -0.87| 5.2 -4.5 5000 266 6 254 2| 0.5 0.8 1.3| 0.0 -62.7 -62.7 -12.5 -0.87| 4.5 -3.9 6000 240 6 193 3| 0.4 0.6 1.0| 1.8 -66.3 -64.5 -10.8 -0.83| 4.0 -3.3 Wrote GIF file: /home/apache/climate/data/raob//X5700/skewt/X5700.skewt.20251205.12.gif