UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for X0965... Searching the city database file for: X0965 ... Date:0000Z 11 OCT 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 200 SFC 942 671 -6.3 -8.6 84 2.3 -7.0 320 3 271.4 271.8 269.5 277.3 2.12 2 938 704 -5.7 -10.6 68 4.9 -7.1 324 5 272.4 272.7 269.6 277.4 1.81 3 925 815 -3.9 -8.9 68 5.0 -5.5 335 13 275.3 275.7 271.9 281.2 2.10 4 918 875 -2.9 -7.7 69 4.8 -4.5 335 13 276.9 277.3 273.2 283.5 2.33 5 850 1480 -6.9 -15.9 49 9.0 -9.2 335 17 278.9 279.1 272.7 282.7 1.30 6 759 2352 -13.5 -24.5 39 11.0 -15.6 318 23 281.0 281.1 272.9 283.1 0.69 7 716 2795 -13.3 -27.3 30 14.0 -15.9 308 26 285.9 286.0 275.5 287.7 0.57 8 700 2967 -14.7 -27.7 32 13.0 -17.0 305 27 286.2 286.3 275.6 288.0 0.56 9 607 4035 -19.7 -36.7 21 17.0 -21.8 294 43 292.3 292.4 278.3 293.3 0.27 10 554 4714 -19.1 -47.1 7 28.0 -22.0 288 53 300.8 300.8 281.8 301.2 0.10 11 548 4795 -19.3 -47.3 6 28.0 -22.2 287 54 301.5 301.5 282.1 301.9 0.10 12 500 5470 -23.9 -44.9 13 21.0 -25.9 280 64 303.9 303.9 283.1 304.4 0.14 13 400 7060 -34.5 -50.5 18 16.0 -35.5 270 71 310.2 310.2 285.5 310.5 0.09 14 313 8738 -45.7 -61.7 15 16.0 -46.2 266 85 317.1 317.1 287.8 317.2 0.03 15 300 9020 -46.7 -61.7 17 15.0 -47.1 265 87 319.5 319.5 288.6 319.7 0.03 16 277 9546 -50.9 -64.9 17 14.0 -51.2 263 86 320.8 320.8 289.0 320.9 0.02 17 255 10082 -53.7 -66.7 19 13.0 -53.9 261 85 324.4 324.4 290.1 324.5 0.02 18 250 10210 -54.1 -67.1 19 13.0 -54.3 260 85 325.6 325.6 290.5 325.7 0.02 19 232 10688 -54.0 -67.0 19 13.0 -54.2 260 89 332.9 332.9 292.5 333.0 0.02 20 200 11640 -53.7 -66.7 19 13.0 -53.9 250 83 347.7 347.7 296.1 347.8 0.02 21 194 11836 -53.5 -66.5 19 13.0 -53.8 251 83 351.1 351.1 296.9 351.2 0.03 22 150 13500 -51.9 -66.9 15 15.0 -52.4 260 81 380.6 380.7 302.3 380.8 0.03 23 142 13854 -50.9 -66.9 13 16.0 -51.4 259 79 388.4 388.4 303.6 388.6 0.03 24 100 16110 -53.5 -72.5 8 19.0 -54.1 255 66 424.4 424.4 308.2 424.5 0.02 25 98 16240 -53.9 -72.9 8 19.0 -54.5 256 65 426.0 426.0 308.4 426.1 0.02 26 70 18390 -56.5 -78.5 5 22.0 -57.1 265 52 463.5 463.5 312.1 463.6 0.01 27 64 18958 -57.7 -79.7 4 22.0 -58.3 265 51 472.9 472.9 312.9 473.0 0.01 28 50 20530 -54.7 -78.7 4 24.0 -55.7 265 48 514.6 514.6 315.9 514.7 0.02 29 42 21646 -56.3 -79.3 4 23.0 -57.3 265 42 536.9 536.9 317.3 537.0 0.02 30 35 22810 -55.7 -79.7 3 24.0 -56.9 265 36 567.2 567.2 319.0 567.4 0.02 31 33 23187 -54.5 -78.5 4 24.0 -56.0 265 34 580.0 580.0 319.7 580.2 0.03 32 30 23800 -54.1 -78.1 4 24.0 -55.8 265 31 597.2 597.2 320.5 597.4 0.03 33 29 24017 -54.3 -78.3 4 24.0 -56.0 602.4 602.4 320.7 602.6 0.03 34 21 26105 -50.3 -75.3 4 25.0 -53.5 672.8 672.8 323.6 673.3 0.07 TRP 232 10688 -56.5 -69.5 18 13.0 -56.6 260 89 329.0 329.0 291.5 329.1 0.01 WND 232 10688 -54.0 -67.0 19 13.0 -54.2 260 89 332.9 332.9 292.5 333.0 0.02 Sounding variables and indices 1000-500 mb thick: 5270.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 31.51 % Est. max temperature: 2.31 C = 36.16 F Sfc-Lift cond lev (LCL): 908.13 mb = 960.05 m = 3149.75 ft T: -3.46 C 700-500 lapse rate: 3.68 C/km ThetaE index: 0.78 C Layer 850.0- 759.0 mb Conv cond level (CCL): 763.80 mb = 2303.36 m = 7556.86 ft Mean mixing ratio: 1.82 g/kg Conv temperature: 2.93 C = 37.28 F Cap Strength: 16.95 C Lifted Index: 18.21 C Risk: None Lifted Index @300 mb: 26.41 C Lifted Index @700 mb: 6.26 C Showalter Index: 17.92 C Risk: None Total Totals Index: 25.00 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 8.00 C K Index: -11.90 Risk: None Sweat Index: 98.00 Risk: None Energy Index: 4.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.65 J/kg Max Up Vert Vel: 6.58 m/s Conv Inhibition (B-): 51255.84 J/kg Cap Strength: 18.03 C Lift Cond Lev (LCL): 807.01 mb = 1879.61 m = 6166.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 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 ---------------------------------------------------------- 0 942 671 320 3 1.9 -2.3 | 139 27 -17.7 20.4 1 925 815 335 13 5.5 -11.8 | 128 18 -14.2 10.9 2 850 1480 335 17 7.2 -15.4 | 120 14 -12.5 7.3 3 700 2967 305 27 22.1 -15.5 | 199 8 2.5 7.2 4 500 5470 280 64 63.0 -11.1 | 255 45 43.4 11.6 5 400 7060 270 71 71.0 -0.0 | 246 56 51.3 22.7 6 300 9020 265 87 86.7 7.6 | 246 74 67.0 30.3 7 250 10210 260 85 83.7 14.8 | 240 74 64.1 37.5 8 232 10688 260 89 87.6 15.5 | 241 78 68.0 38.1 9 200 11640 250 83 78.0 28.4 | 229 78 58.3 51.1 10 150 13500 260 81 79.8 14.1 | 239 70 60.1 36.8 11 100 16110 255 66 63.8 17.1 | 228 59 44.1 39.8 12 70 18390 265 52 51.8 4.5 | 230 42 32.1 27.2 13 50 20530 265 48 47.8 4.2 | 226 39 28.2 26.9 14 30 23800 265 31 30.9 2.7 | 204 28 11.2 25.4 Wind Parameters Mean winds (0-6000m): 289.1 at 40.0 knts Storm direction: 319.1 at 30.0 knts Shear (0-3000m) pos: 2.1 neg: 4.6 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 110.0 deg Storm rel helicity (0-3000m) pos: 41.9 neg: -32.3 tot: 9.6 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 140.46 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 ------------------------------------------------------------------------------- 500 334 12 129 18| 12.6 0.0 12.6| 0.0 -28.3 -28.3 -56.7 -0.43| 12.7 -5.4 1000 334 14 126 17| 6.3 1.7 8.0| 1.0 -32.3 -31.2 -31.2 -0.37| 8.2 -3.1 1500 331 16 126 14| 4.2 2.7 6.9| 6.9 -32.3 -25.4 -16.9 -0.18| 7.1 -1.3 2000 325 18 130 12| 3.2 3.3 6.4| 15.4 -32.3 -16.8 -8.4 0.03| 6.7 0.2 2500 319 20 139 10| 2.5 3.9 6.4| 27.3 -32.3 -5.0 -2.0 0.22| 6.7 1.4 3000 315 22 151 8| 2.1 4.6 6.7| 41.9 -32.3 9.6 3.2 0.30| 7.0 2.1 4000 304 28 205 8| 1.6 5.6 7.1| 55.7 -32.4 23.4 5.8 0.26| 7.4 1.9 5000 295 34 235 14| 1.3 6.0 7.2| 55.7 -61.8 -6.1 -1.2 0.17| 7.5 1.3 6000 289 40 242 21| 1.1 5.5 6.5| 55.7-126.1 -70.4 -11.7 0.09| 7.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//X0965/skewt/X0965.skewt.20251011.00.gif