UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for X0965... Searching the city database file for: X0965 ... Date:0000Z 7 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 301 SFC 952 674 -15.7 -18.7 78 3.0 -16.2 65 5 261.1 261.2 259.9 263.6 0.92 2 925 896 -7.3 -11.6 71 4.3 -8.5 120 11 271.8 272.1 269.0 276.6 1.70 3 892 1179 -6.7 -12.7 62 6.0 -8.4 137 14 275.3 275.6 271.1 279.9 1.61 4 862 1446 -6.5 -25.5 21 19.0 -10.3 153 18 278.2 278.3 271.1 279.9 0.56 5 855 1509 -6.9 -27.9 17 21.0 -10.8 157 18 278.5 278.5 271.0 279.8 0.45 6 850 1555 -7.1 -29.1 15 22.0 -11.1 160 19 278.7 278.8 271.1 280.0 0.41 7 753 2493 -8.3 -38.3 7 30.0 -12.8 191 12 287.2 287.3 275.5 287.9 0.19 8 700 3056 -9.5 -40.5 6 31.0 -14.0 210 7 292.0 292.0 277.9 292.5 0.16 9 662 3484 -11.3 -45.3 4 34.0 -15.6 219 8 294.6 294.7 279.1 295.0 0.10 10 638 3766 -12.5 -32.5 17 20.0 -16.0 225 9 296.4 296.5 280.3 297.7 0.39 11 562 4719 -18.7 -25.7 54 7.0 -20.1 246 11 300.0 300.2 282.5 302.8 0.84 12 500 5580 -23.3 -30.3 53 7.0 -24.4 265 13 304.6 304.7 284.1 306.7 0.62 13 497 5624 -23.5 -31.5 48 8.0 -24.7 266 13 304.9 305.0 284.1 306.8 0.55 14 400 7180 -32.7 -44.7 29 12.0 -33.7 305 25 312.5 312.5 286.4 313.1 0.18 15 375 7631 -35.7 -48.7 25 13.0 -36.5 301 29 314.3 314.4 287.0 314.8 0.12 16 372 7687 -36.1 -49.1 25 13.0 -36.9 300 30 314.5 314.6 287.1 315.0 0.12 17 300 9140 -48.5 -58.5 30 10.0 -48.8 285 44 317.0 317.0 287.8 317.2 0.05 18 250 10320 -57.9 -66.9 31 9.0 -58.0 280 56 320.0 320.0 288.8 320.1 0.02 19 232 10787 -61.9 -70.9 29 9.0 -62.0 320.8 320.8 289.0 320.9 0.01 20 213 11312 -64.5 -73.5 28 9.0 -64.6 270 75 324.8 324.8 290.2 324.8 0.01 21 210 11399 -64.9 -73.9 28 9.0 -65.0 325.4 325.4 290.4 325.4 0.01 TRP WND 213 11312 -64.5 -73.5 28 9.0 -64.6 270 75 324.8 324.8 290.2 324.8 0.01 Sounding variables and indices 1000-500 mb thick: 5279.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 30.25 % Est. max temperature: 5.67 C = 42.20 F Sfc-Lift cond lev (LCL): 906.50 mb = 1053.37 m = 3455.89 ft T: -6.97 C 700-500 lapse rate: 5.47 C/km ThetaE index: 0.07 C Layer 855.0- 850.0 mb Conv cond level (CCL): 952.00 mb = 674.22 m = 2211.97 ft Mean mixing ratio: 1.27 g/kg Conv temperature: -14.87 C = 5.23 F Cap Strength: 20.30 C Lifted Index: 23.15 C Risk: None Lifted Index @300 mb: 28.47 C Lifted Index @700 mb: 15.56 C Showalter Index: 20.63 C Risk: None Total Totals Index: 10.40 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: -5.80 C K Index: -43.90 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 5.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.25 J/kg Max Up Vert Vel: 10.51 m/s Conv Inhibition (B-): 9169.59 J/kg Cap Strength: 22.72 C Lift Cond Lev (LCL): 798.06 mb = 2043.18 m = 6703.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 9 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 ---------------------------------------------------------- 0 952 674 65 5 -4.5 -2.1 | 71 14 -13.6 -4.6 1 925 896 120 11 -9.5 5.5 | 99 19 -18.6 3.0 2 850 1555 160 19 -6.5 17.9 | 135 22 -15.5 15.3 3 700 3056 210 7 3.5 6.1 | 123 7 -5.5 3.6 4 500 5580 265 13 13.0 1.1 | 289 4 3.9 -1.4 5 400 7180 305 25 20.5 -14.3 | 326 20 11.4 -16.8 6 300 9140 285 44 42.5 -11.4 | 293 36 33.5 -13.9 7 250 10320 280 56 55.1 -9.7 | 285 48 46.1 -12.2 Wind Parameters Mean winds (0-6000m): 224.5 at 12.5 knts Storm direction: 254.5 at 9.4 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 67.3 deg Storm rel helicity (0-3000m) pos: 122.8 neg: -6.1 tot: 116.8 m^2/s^2 ave: 38.9 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 3.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.27 Bulk Shear: 43.54 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 ------------------------------------------------------------------------------- 500 121 11 99 18| 14.1 0.0 14.1| 62.4 0.0 62.4 124.8 0.89| 15.2 13.5 1000 143 14 116 19| 10.0 0.0 10.0|111.6 0.0 111.6 111.6 0.90| 12.5 11.2 1500 153 15 124 19| 5.8 0.0 5.8|120.1 0.0 120.1 80.1 0.78| 10.5 8.1 2000 159 14 127 18| 3.6 0.0 3.6|120.5 -1.7 118.9 59.4 0.65| 9.2 6.0 2500 162 13 127 16| 2.4 0.0 2.4|120.9 -6.1 114.9 45.9 0.53| 8.2 4.4 3000 168 12 129 15| 2.3 0.0 2.3|122.8 -6.1 116.8 38.9 0.54| 7.1 3.9 4000 182 11 136 12| 2.0 0.0 2.0|125.7 -6.1 119.7 29.9 0.56| 5.9 3.3 5000 201 12 149 10| 1.9 0.0 1.9|128.8 -6.1 122.7 24.5 0.58| 5.3 3.1 6000 225 13 178 6| 2.1 0.0 2.1|139.7 -6.1 133.6 22.3 0.55| 5.3 2.9 Wrote GIF file: /home/apache/climate/data/raob//X0965/skewt/X0965.skewt.20251107.00.gif