UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for X0935... Searching the city database file for: X0935 ... Date:1200Z 7 NOV 25 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 100 1 920 -10555 0 0 SFC 919 -10385 -3.1 -3.9 94 0.8 -3.4 0 0 276.7 277.2 274.2 285.3 3.11 3 850 1389 -6.1 -6.9 94 0.8 -6.4 290 27 279.8 280.2 275.3 287.3 2.68 4 700 2886 -14.3 -15.7 89 1.4 -14.7 325 25 286.6 286.9 277.4 291.4 1.61 5 589 4176 -20.7 -22.0 89 1.3 -21.0 307 24 293.7 293.9 280.1 297.2 1.11 6 573 4380 -18.1 -18.8 94 0.7 -18.3 304 24 299.1 299.4 282.9 303.8 1.51 7 570 4419 -18.1 -19.5 89 1.4 -18.4 304 24 299.5 299.8 283.0 304.1 1.43 8 548 4711 -20.9 -23.9 77 3.0 -21.5 300 24 299.6 299.8 282.5 302.8 1.01 9 546 4738 -20.9 -29.9 44 9.0 -22.4 299 24 299.9 300.0 282.1 301.8 0.59 10 518 5123 -24.5 -36.5 32 12.0 -25.9 294 23 300.1 300.2 281.8 301.2 0.32 11 500 5380 -25.3 -36.3 35 11.0 -26.6 290 23 302.2 302.3 282.7 303.4 0.34 12 486 5587 -25.9 -36.9 35 11.0 -27.2 284 23 303.9 304.0 283.4 305.1 0.33 13 455 6063 -30.5 -42.5 30 12.0 -31.6 269 23 303.9 304.0 283.2 304.6 0.20 14 400 6970 -37.3 -45.3 43 8.0 -37.8 240 23 306.5 306.5 284.2 307.1 0.17 15 342 8027 -46.5 -50.6 63 4.1 -46.7 226 24 308.1 308.1 284.7 308.4 0.11 16 300 8880 -53.7 -58.7 54 5.0 -53.8 215 25 309.7 309.7 285.2 309.8 0.05 17 255 9908 -62.9 -68.9 44 6.0 -63.0 200 25 310.8 310.8 285.6 310.8 0.01 18 250 10030 -62.9 -68.9 44 6.0 -63.0 205 25 312.6 312.6 286.2 312.6 0.01 19 204 11295 -56.9 -65.9 31 9.0 -57.1 232 44 340.7 340.7 294.5 340.8 0.03 20 200 11420 -57.1 -67.1 27 10.0 -57.3 235 46 342.3 342.3 294.9 342.4 0.02 21 151 13188 -59.1 -81.1 4 22.0 -59.3 245 40 367.6 367.6 300.1 367.6 0.00 22 150 13230 -59.1 -81.1 4 22.0 -59.3 245 40 368.3 368.3 300.2 368.3 0.00 23 133 13981 -61.5 -82.5 5 21.0 -61.7 245 43 376.9 376.9 301.8 376.9 0.00 24 101 15698 -59.1 -81.1 4 22.0 -59.4 245 50 412.4 412.4 306.8 412.4 0.01 25 100 15760 -60.3 -72.3 19 12.0 -60.5 245 50 411.2 411.2 306.7 411.3 0.02 26 97 15950 -60.5 -72.5 19 12.0 -60.7 414.4 414.4 307.0 414.5 0.02 TRP 255 9908 -62.9 -68.9 44 6.0 -63.0 200 25 310.8 310.8 285.6 310.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5280.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 82.48 % Est. max temperature: 3.41 C = 38.14 F Sfc-Lift cond lev (LCL): 907.33 mb = -8457.34 m = -27746.84 ft T: -3.59 C 700-500 lapse rate: 4.41 C/km Conv cond level (CCL): 841.21 mb = 1469.14 m = 4819.96 ft Mean mixing ratio: 2.79 g/kg Conv temperature: 0.29 C = 32.53 F Cap Strength: 12.32 C Lifted Index: 13.41 C Risk: None Lifted Index @300 mb: 16.27 C Lifted Index @700 mb: 3.49 C Showalter Index: 12.94 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 18.40 C K Index: 10.90 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 329.86 J/kg Max Up Vert Vel: 25.69 m/s Conv Inhibition (B-): 14468.89 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 856.60 mb = 221.67 m = 727.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 5 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 ---------------------------------------------------------- 0 919 -10385 0 0 -0.0 -0.0 | 114 5 -4.5 2.0 1 850 1389 290 27 25.4 -9.2 | 289 22 20.8 -7.2 2 700 2886 325 25 14.3 -20.5 | 332 21 9.8 -18.5 3 500 5380 290 23 21.6 -7.9 | 289 18 17.1 -5.9 4 400 6970 240 23 19.9 11.5 | 229 20 15.4 13.5 5 300 8880 215 25 14.3 20.5 | 204 25 9.8 22.5 6 255 9908 200 25 8.6 23.5 | 189 26 4.0 25.5 7 250 10030 205 25 10.6 22.7 | 194 25 6.0 24.6 8 200 11420 235 46 37.7 26.4 | 229 44 33.1 28.4 9 150 13230 245 40 36.3 16.9 | 239 37 31.7 18.9 10 100 15760 245 50 45.3 21.1 | 240 47 40.8 23.1 Wind Parameters Mean winds (0-6000m): 263.6 at 6.6 knts Storm direction: 293.6 at 5.0 knts Shear (0-3000m) pos: 0.0 neg: 1.2 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): -85.4 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -8.1 tot: -8.1 m^2/s^2 ave: -2.7 10^-3 m/s^2 rel: -0.96 Storm rel vorticity (0-3000m) horiz: 1.2 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 57.90 Bulk Shear: 5.70 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 ------------------------------------------------------------------------------- 500 234 0 114 5| 0.0 1.2 1.2| 0.0 -1.4 -1.4 -2.7 -0.94| 1.2 -1.1 1000 234 1 121 5| 0.0 1.2 1.2| 0.0 -2.7 -2.7 -2.7 -0.96| 1.2 -1.1 1500 235 1 128 4| 0.0 1.2 1.2| 0.0 -4.0 -4.0 -2.6 -0.97| 1.2 -1.1 2000 237 2 135 4| 0.0 1.2 1.2| 0.0 -5.3 -5.3 -2.6 -0.98| 1.2 -1.2 2500 238 2 143 4| 0.0 1.2 1.2| 0.0 -6.6 -6.6 -2.7 -0.97| 1.2 -1.2 3000 241 3 151 4| 0.0 1.2 1.2| 0.0 -8.1 -8.1 -2.7 -0.96| 1.2 -1.2 4000 247 4 170 4| 0.0 1.2 1.2| 0.0 -11.2 -11.2 -2.8 -0.93| 1.2 -1.1 5000 255 5 191 3| 0.0 1.2 1.2| 0.0 -15.0 -15.0 -3.0 -0.90| 1.2 -1.1 6000 264 7 217 3| 0.0 1.2 1.2| 0.0 -19.6 -19.6 -3.3 -0.87| 1.3 -1.1 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20251107.12.gif