UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for X6003... Searching the city database file for: X6003 ... Date:1200Z 27 NOV 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1006 119 0.6 -1.6 85 2.2 -0.3 315 9 273.3 273.8 272.6 282.4 3.37 1 1000 167 0.4 -1.7 86 2.1 -0.4 320 11 273.5 274.1 272.7 282.7 3.37 2 940 660 -2.9 -4.8 87 1.9 -3.6 312 27 275.1 275.6 272.8 282.9 2.84 3 931 735 -5.5 -7.2 88 1.7 -6.1 311 29 273.2 273.6 271.0 279.8 2.39 4 925 786 -5.5 -7.2 88 1.7 -6.1 310 31 273.7 274.1 271.3 280.3 2.40 5 874 1230 -7.9 -9.0 92 1.1 -8.2 290 27 275.7 276.0 272.2 281.8 2.21 6 850 1446 -8.7 -10.7 85 2.0 -9.3 280 25 277.0 277.4 272.7 282.7 1.99 7 842 1519 -8.7 -10.7 85 2.0 -9.3 280 25 277.8 278.1 273.2 283.5 2.01 8 791 2000 -11.5 -14.0 82 2.5 -12.2 276 27 279.8 280.1 273.8 284.5 1.63 9 767 2235 -13.9 -17.1 77 3.2 -14.6 275 28 279.7 279.9 273.2 283.5 1.30 10 739 2518 -12.9 -18.9 61 6.0 -14.3 273 29 283.8 284.0 275.2 287.2 1.16 11 700 2930 -14.1 -24.1 42 10.0 -16.1 270 31 286.9 287.0 276.3 289.3 0.78 12 693 3006 -14.1 -24.1 42 10.0 -16.1 271 31 287.7 287.8 276.7 290.1 0.79 13 684 3105 -15.3 -28.3 32 13.0 -17.5 272 32 287.4 287.5 276.2 289.1 0.54 14 666 3305 -17.1 -31.1 29 14.0 -19.2 274 33 287.6 287.7 276.1 289.0 0.43 15 643 3567 -18.9 -34.9 23 16.0 -21.0 278 35 288.5 288.5 276.4 289.5 0.31 16 635 3660 -20.1 -36.1 23 16.0 -22.1 279 35 288.1 288.2 276.2 289.0 0.28 17 600 4077 -21.7 -39.7 18 18.0 -23.7 284 38 291.0 291.0 277.5 291.7 0.20 18 552 4687 -24.1 -41.1 19 17.0 -25.8 291 42 295.2 295.2 279.5 295.8 0.19 19 527 5023 -26.5 -44.5 17 18.0 -28.0 295 44 296.2 296.3 279.8 296.7 0.14 20 502 5372 -28.9 -45.9 18 17.0 -30.2 300 46 297.5 297.5 280.4 297.9 0.12 21 500 5400 -30.5 -46.5 19 16.0 -31.6 300 46 295.9 295.9 279.7 296.3 0.12 22 490 5543 -32.1 -48.1 19 16.0 -33.1 302 47 295.6 295.6 279.5 296.0 0.10 23 454 6074 -38.7 -52.7 21 14.0 -39.2 308 53 293.9 293.9 278.7 294.1 0.06 24 414 6700 -44.2 -57.5 21 13.3 -44.6 315 60 294.6 294.6 279.0 294.7 0.04 25 400 6930 -46.3 -59.3 22 13.0 -46.6 290 56 294.8 294.8 279.0 294.9 0.03 26 370 7445 -49.1 -62.1 21 13.0 -49.3 297.7 297.7 280.4 297.8 0.02 27 313 8536 -51.7 -63.7 22 12.0 -51.9 308.7 308.7 284.9 308.8 0.02 TRP WND 414 6700 -44.2 -57.5 21 13.3 -44.6 315 60 294.6 294.6 279.0 294.7 0.04 Sounding variables and indices 1000-500 mb thick: 5233.00 m Freezing level: 992.73 mb = 226.71 m = 743.78 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 51.49 % Est. max temperature: 4.01 C = 39.22 F Sfc-Lift cond lev (LCL): 972.01 mb = 393.02 m = 1289.44 ft T: -1.11 C 700-500 lapse rate: 6.64 C/km ThetaE index: 3.15 C Layer 931.0- 925.0 mb Conv cond level (CCL): 933.74 mb = 712.17 m = 2336.50 ft Mean mixing ratio: 2.89 g/kg Conv temperature: 1.08 C = 33.94 F Cap Strength: 13.15 C Lifted Index: 11.78 C Risk: None Lifted Index @700 mb: 7.03 C Showalter Index: 11.32 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.80 C K Index: 1.10 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 2.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.96 J/kg Max Up Vert Vel: 3.45 m/s Conv Inhibition (B-): 2.96 J/kg Cap Strength: 13.00 C Lift Cond Lev (LCL): 928.21 mb = 758.86 m = 2489.67 ft Lev Free Conv (LFC): 923.21 mb = 801.16 m = 2628.43 ft Equ Level (EL): 883.21 mb = 1147.58 m = 3764.97 ft B at Equ Level: 5.79 J/kg Max Parcel Lev (MPL): 843.21 mb = 1508.09 m = 4947.74 ft Wind level data Storm motion: 321 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 1006 119 315 9 6.4 -6.4 | 144 17 -10.0 13.5 1 1000 167 320 11 7.1 -8.4 | 141 15 -9.3 11.5 2 925 786 310 31 23.7 -19.9 | 270 7 7.4 -0.0 3 850 1446 280 25 24.6 -4.3 | 208 18 8.3 15.6 4 700 2930 270 31 31.0 -0.0 | 216 25 14.6 19.9 5 500 5400 300 46 39.8 -23.0 | 278 24 23.5 -3.1 6 414 6700 315 60 42.4 -42.4 | 311 34 26.1 -22.5 7 400 6930 290 56 52.6 -19.2 | 269 36 36.3 0.7 Wind Parameters Mean winds (0-6000m): 290.6 at 34.3 knts Storm direction: 320.6 at 25.8 knts Shear (0-3000m) pos: 0.4 neg: 4.1 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 76.7 deg Storm rel helicity (0-3000m) pos: 40.3 neg: -36.0 tot: 4.3 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 51.76 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 ------------------------------------------------------------------------------- 500 315 18 152 9| 0.0 17.1 17.1| 10.6 -1.6 8.9 17.9 0.41| 17.5 7.1 1000 309 23 199 6| 0.0 10.2 10.2| 14.4 -16.9 -2.5 -2.5 0.14| 15.6 2.2 1500 301 24 211 9| 0.0 6.6 6.6| 15.7 -36.0 -20.3 -13.5 -0.01| 13.2 -0.2 2000 294 25 213 12| 0.0 5.5 5.5| 21.8 -36.0 -14.1 -7.1 0.02| 10.5 0.2 2500 289 26 215 14| 0.0 4.9 4.9| 26.9 -36.0 -9.1 -3.6 0.04| 9.0 0.3 3000 286 27 216 16| 0.4 4.1 4.5| 40.3 -36.0 4.3 1.4 0.08| 8.0 0.6 4000 284 29 221 17| 1.4 3.1 4.5|100.0 -36.0 64.0 16.0 0.23| 7.3 1.7 5000 286 31 231 18| 2.2 2.5 4.6|164.7 -36.0 128.8 25.8 0.36| 6.9 2.5 6000 291 34 244 18| 3.0 2.1 5.0|247.5 -36.0 211.6 35.3 0.45| 6.9 3.1 Wrote GIF file: /home/apache/climate/data/raob//X6003/skewt/X6003.skewt.20251127.12.gif