UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 21 OCT 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 244 SFC 962 553 -1.9 -2.7 94 0.8 -2.2 70 5 274.3 274.8 273.0 283.2 3.25 2 956 604 -0.3 -3.2 81 2.9 -1.4 70 7 276.4 276.9 274.0 285.1 3.15 3 953 629 3.6 0.6 81 3.0 2.2 70 8 280.6 281.3 277.7 292.2 4.19 4 948 672 4.2 0.6 77 3.6 2.6 70 9 281.6 282.3 278.3 293.4 4.21 5 925 872 3.2 -4.8 56 8.0 0.0 70 17 282.6 283.1 277.0 290.8 2.89 6 921 907 2.8 -7.2 48 10.0 -0.9 70 17 282.5 282.9 276.4 289.4 2.41 7 880 1274 0.6 -8.4 51 9.0 -2.6 70 12 283.9 284.3 277.0 290.6 2.30 8 866 1403 1.2 -11.8 37 13.0 -3.1 70 11 285.9 286.2 277.2 291.1 1.79 9 862 1440 1.2 -13.8 32 15.0 -3.6 70 10 286.3 286.5 277.0 290.8 1.52 10 853 1525 1.4 -18.6 21 20.0 -4.3 70 9 287.3 287.5 276.9 290.5 1.03 11 850 1553 1.4 -20.6 18 22.0 -4.6 70 9 287.6 287.8 276.8 290.3 0.87 12 827 1774 1.0 -18.0 23 19.0 -4.6 47 9 289.5 289.7 278.1 292.9 1.12 13 741 2645 -5.5 -17.5 38 12.0 -8.9 317 9 291.6 291.8 279.4 295.6 1.30 14 700 3092 -5.3 -20.3 30 15.0 -9.4 270 9 296.6 296.8 281.4 300.1 1.09 15 698 3114 -5.3 -20.3 30 15.0 -9.4 270 9 296.9 297.1 281.4 300.3 1.09 16 591 4404 -11.7 -29.7 21 18.0 -15.3 275 14 303.9 304.0 283.7 305.7 0.55 17 500 5660 -21.3 -36.3 25 15.0 -23.4 280 19 307.1 307.1 284.7 308.3 0.34 18 400 7260 -34.1 -44.1 36 10.0 -34.9 280 27 310.7 310.7 285.8 311.4 0.19 19 329 8598 -46.1 -54.1 40 8.0 -46.4 287 33 312.0 312.0 286.1 312.3 0.07 20 300 9210 -48.9 -57.9 34 9.0 -49.1 290 36 316.4 316.4 287.6 316.6 0.05 21 295 9320 -49.1 -58.1 34 9.0 -49.3 290 36 317.7 317.7 288.1 317.9 0.05 22 250 10390 -56.3 -65.3 31 9.0 -56.4 285 40 322.4 322.4 289.5 322.5 0.02 23 241 10621 -57.9 -66.9 31 9.0 -58.0 282 41 323.4 323.4 289.8 323.4 0.02 24 216 11304 -60.7 -70.7 26 10.0 -60.8 275 42 329.3 329.3 291.5 329.4 0.01 25 200 11780 -61.1 -71.1 25 10.0 -61.2 280 44 336.0 336.0 293.3 336.1 0.01 26 150 13580 -59.5 -70.5 23 11.0 -59.7 280 38 367.6 367.6 300.1 367.7 0.02 27 100 16100 -61.3 -78.3 9 17.0 -61.5 275 40 409.3 409.3 306.4 409.3 0.01 28 70 18320 -61.1 -91.1 1 30.0 -61.4 275 31 453.7 453.7 311.2 453.7 0.00 29 50 20400 -61.9 -90.9 1 29.0 -62.4 260 29 497.6 497.6 314.8 497.6 0.00 30 30 23580 -59.5 -89.5 1 30.0 -60.4 280 23 582.4 582.4 319.8 582.5 0.00 31 24 24974 -59.9 -89.9 1 30.0 -61.0 291 26 619.7 619.7 321.5 619.7 0.00 32 20 26120 -56.7 -87.7 1 31.0 -58.6 300 29 662.6 662.6 323.2 662.7 0.01 33 19 26447 -56.1 -87.1 1 31.0 -58.2 297 29 674.3 674.3 323.6 674.3 0.01 34 12 29380 -55.9 -86.9 1 31.0 -58.9 271 33 769.7 769.7 326.5 769.8 0.02 35 10 30560 -49.7 -82.7 1 33.0 -55.3 260 35 834.0 834.0 328.1 834.4 0.04 36 9.4 30966 -48.3 -82.3 1 34.0 -54.7 854.2 854.3 328.5 854.7 0.05 TRP 216 11304 -60.7 -70.7 26 10.0 -60.8 275 42 329.3 329.3 291.5 329.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5416.00 m Freezing level: Surface below freezing Freezing level: 955.77 mb = 605.48 m = 1986.47 ft Freezing level: 813.77 mb = 1907.69 m = 6258.76 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 31.26 % Est. max temperature: 13.48 C = 56.27 F Sfc-Lift cond lev (LCL): 949.83 mb = 656.10 m = 2152.54 ft T: 3.98 C 700-500 lapse rate: 6.23 C/km ThetaE index: 3.92 C Layer 925.0- 880.0 mb Conv cond level (CCL): 600.61 mb = 4278.63 m = 14037.32 ft Mean mixing ratio: 2.73 g/kg Conv temperature: 26.71 C = 80.09 F Cap Strength: 13.77 C Lifted Index: 14.60 C Risk: None Lifted Index @300 mb: 18.46 C Lifted Index @700 mb: 10.03 C Showalter Index: 14.72 C Risk: None Total Totals Index: 23.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 0.70 C K Index: -12.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 3.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.80 J/kg Max Up Vert Vel: 6.75 m/s Conv Inhibition (B-): 55415.93 J/kg Cap Strength: 14.52 C Lift Cond Lev (LCL): 807.01 mb = 1967.81 m = 6455.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 at 10 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 ---------------------------------------------------------- 0 962 553 70 5 -4.7 -1.7 | 117 13 -11.6 5.8 1 925 872 70 17 -16.0 -5.8 | 94 23 -22.9 1.7 2 850 1553 70 9 -8.5 -3.1 | 106 16 -15.3 4.4 3 700 3092 270 9 9.0 -0.0 | 196 8 2.1 7.5 4 500 5660 280 19 18.7 -3.3 | 250 13 11.8 4.2 5 400 7260 280 27 26.6 -4.7 | 262 20 19.7 2.8 6 300 9210 290 36 33.8 -12.3 | 280 27 26.9 -4.8 7 250 10390 285 40 38.6 -10.4 | 275 32 31.8 -2.8 8 216 11304 275 42 41.8 -3.7 | 264 35 35.0 3.9 9 200 11780 280 44 43.3 -7.6 | 270 36 36.4 -0.1 10 150 13580 280 38 37.4 -6.6 | 268 31 30.5 0.9 11 100 16100 275 40 39.8 -3.5 | 263 33 33.0 4.0 12 70 18320 275 31 30.9 -2.7 | 259 24 24.0 4.8 13 50 20400 260 29 28.6 5.0 | 240 25 21.7 12.6 14 30 23580 280 23 22.7 -4.0 | 257 16 15.8 3.5 15 20 26120 300 29 25.1 -14.5 | 291 20 18.2 -7.0 16 10 30560 260 35 34.5 6.1 | 244 31 27.6 13.6 Wind Parameters Mean winds (0-6000m): 287.5 at 13.6 knts Storm direction: 317.5 at 10.2 knts Shear (0-3000m) pos: 0.0 neg: 2.7 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 23.5 neg: -49.0 tot: -25.5 m^2/s^2 ave: -8.5 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 82.41 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 70 13 99 19| 0.0 10.2 10.2| 3.6 -28.2 -24.6 -49.2 -0.45| 13.1 -5.8 1000 70 12 100 19| 0.0 2.1 2.1| 18.2 -28.2 -10.0 -10.0 -0.14| 9.6 -1.4 1500 64 11 99 17| 0.0 2.4 2.4| 18.2 -46.2 -28.0 -18.7 -0.29| 9.2 -2.7 2000 55 11 95 16| 0.0 2.9 2.9| 18.7 -48.5 -29.8 -14.9 -0.23| 9.0 -2.1 2500 58 10 97 16| 0.0 2.8 2.8| 20.1 -49.0 -28.9 -11.5 -0.12| 8.9 -1.0 3000 46 10 92 14| 0.0 2.7 2.7| 23.5 -49.0 -25.5 -8.5 -0.08| 7.8 -0.6 4000 323 11 18 1| 0.5 2.0 2.5| 32.0 -49.0 -16.9 -4.2 0.00| 6.4 0.0 5000 294 12 237 5| 0.8 1.6 2.4| 41.4 -49.0 -7.6 -1.5 0.06| 5.5 0.4 6000 288 14 241 7| 0.9 1.5 2.4| 49.8 -49.0 0.9 0.1 0.10| 5.0 0.5 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20251021.00.gif