UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for X0965... Searching the city database file for: X0965 ... Date:1200Z 8 NOV 25 Station: X0965 WMO ident: 30965 Latitude: 50.38 Longitude: 116.52 ------------------------------------------------------------------------------- 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 72 SFC 927 672 -5.7 -7.6 86 1.9 -6.3 280 9 273.3 273.7 270.9 279.7 2.32 2 925 689 -5.7 -8.2 82 2.5 -6.5 280 11 273.5 273.9 270.9 279.6 2.22 3 850 1345 -10.5 -14.0 75 3.5 -11.4 320 31 275.1 275.4 270.8 279.5 1.52 4 700 2811 -20.5 -22.6 83 2.1 -20.9 290 36 279.8 279.9 272.6 282.4 0.89 5 640 3466 -25.7 -28.0 81 2.3 -26.0 291 37 281.1 281.2 272.9 283.0 0.60 6 566 4354 -26.3 -28.9 79 2.6 -26.6 293 39 290.5 290.6 277.9 292.5 0.62 7 500 5240 -30.9 -33.7 76 2.8 -31.2 295 40 295.4 295.4 279.9 296.8 0.44 8 467 5725 -33.1 -35.8 77 2.7 -33.4 301 36 298.5 298.5 281.2 299.7 0.39 9 414 6564 -39.3 -42.2 74 2.9 -39.5 312 29 300.9 301.0 282.1 301.7 0.23 10 400 6800 -41.1 -44.2 72 3.1 -41.3 315 27 301.6 301.6 282.3 302.2 0.19 11 300 8710 -49.5 -55.5 49 6.0 -49.7 270 27 315.6 315.6 287.3 315.8 0.07 12 289 8955 -50.9 -56.9 49 6.0 -51.1 277 28 317.0 317.0 287.8 317.2 0.06 13 270 9399 -51.9 -57.9 48 6.0 -52.1 290 29 321.7 321.8 289.3 322.0 0.06 14 250 9900 -51.3 -58.3 43 7.0 -51.5 285 29 329.8 329.8 291.7 330.0 0.06 15 200 11350 -50.9 -59.9 34 9.0 -51.2 275 27 352.2 352.2 297.1 352.4 0.06 16 158 12874 -50.7 -62.7 23 12.0 -51.1 279 36 377.1 377.1 301.8 377.3 0.05 17 150 13210 -51.3 -64.3 20 13.0 -51.7 280 38 381.7 381.7 302.5 381.9 0.04 18 128 14234 -55.5 -69.5 16 14.0 -55.8 282 44 391.8 391.8 304.0 392.0 0.03 19 100 15810 -55.9 -70.9 14 15.0 -56.3 285 54 419.7 419.7 307.7 419.9 0.03 20 98 15939 -55.9 -70.9 14 15.0 -56.3 422.2 422.2 308.0 422.3 0.03 21 86 16769 -56.3 -72.3 12 16.0 -56.8 437.4 437.4 309.6 437.6 0.03 TRP 270 9399 -51.9 -57.9 48 6.0 -52.1 290 29 321.7 321.8 289.3 322.0 0.06 WND Sounding variables and indices 1000-500 mb thick: 5168.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 79.43 % Est. max temperature: -1.76 C = 28.82 F Sfc-Lift cond lev (LCL): 899.38 mb = 906.88 m = 2975.30 ft T: -7.29 C 700-500 lapse rate: 4.28 C/km ThetaE index: 0.26 C Layer 925.0- 700.0 mb Conv cond level (CCL): 816.60 mb = 1647.67 m = 5405.67 ft Mean mixing ratio: 1.78 g/kg Conv temperature: -2.94 C = 26.71 F Cap Strength: 10.07 C Lifted Index: 13.32 C Risk: None Lifted Index @300 mb: 25.54 C Lifted Index @700 mb: 2.45 C Showalter Index: 13.44 C Risk: None Total Totals Index: 37.30 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 16.90 C K Index: 4.30 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 3.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.15 J/kg Max Up Vert Vel: 3.78 m/s Conv Inhibition (B-): 20413.97 J/kg Cap Strength: 13.03 C Lift Cond Lev (LCL): 835.97 mb = 1470.67 m = 4824.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 26 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 ---------------------------------------------------------- 0 927 672 280 9 8.9 -1.6 | 168 21 -4.4 20.3 1 925 689 280 11 10.8 -1.9 | 173 20 -2.5 20.0 2 850 1345 320 31 19.9 -23.7 | 286 7 6.6 -1.9 3 700 2811 290 36 33.8 -12.3 | 245 23 20.5 9.6 4 500 5240 295 40 36.3 -16.9 | 258 23 22.9 5.0 5 400 6800 315 27 19.1 -19.1 | 244 6 5.8 2.8 6 300 8710 270 27 27.0 -0.0 | 212 26 13.7 21.9 7 270 9399 290 29 27.3 -9.9 | 229 18 13.9 11.9 8 250 9900 285 29 28.0 -7.5 | 226 21 14.7 14.4 9 200 11350 275 27 26.9 -2.4 | 215 24 13.6 19.5 10 150 13210 280 38 37.4 -6.6 | 238 29 24.1 15.3 11 100 15810 285 54 52.2 -14.0 | 259 40 38.9 7.9 Wind Parameters Mean winds (0-6000m): 298.7 at 34.1 knts Storm direction: 328.7 at 25.6 knts Shear (0-3000m) pos: 4.5 neg: 2.4 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 81.9 deg Storm rel helicity (0-3000m) pos: 82.2 neg: -33.9 tot: 48.3 m^2/s^2 ave: 16.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 34.15 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 ------------------------------------------------------------------------------- 500 300 18 190 13| 19.0 0.0 19.0| 58.8 0.0 58.8 117.6 0.78| 20.1 15.6 1000 312 24 219 7| 12.9 0.0 12.9| 72.1 -4.4 67.7 67.7 0.66| 15.7 10.4 1500 311 27 240 8| 8.6 2.1 10.7| 72.1 -14.5 57.7 38.4 0.47| 12.5 5.9 2000 306 29 246 11| 6.5 3.2 9.7| 72.1 -29.4 42.7 21.4 0.33| 11.1 3.6 2500 303 30 246 13| 5.2 2.9 8.1| 75.9 -33.9 41.9 16.8 0.31| 9.3 2.9 3000 300 32 247 15| 4.5 2.4 6.9| 82.2 -33.9 48.3 16.1 0.32| 8.0 2.6 4000 298 33 249 17| 3.6 1.8 5.5| 95.1 -33.9 61.2 15.3 0.35| 6.3 2.2 5000 297 34 251 18| 2.9 1.5 4.4|106.0 -33.9 72.0 14.4 0.35| 5.6 1.9 6000 299 34 252 18| 2.3 1.2 3.5|106.2 -38.4 67.8 11.3 0.26| 5.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//X0965/skewt/X0965.skewt.20251108.12.gif