UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for X0054... Searching the city database file for: X0054 ... Date:0000Z 6 JAN 26 Station: X0054 WMO ident: 30054 Latitude: 59.45 Longitude: 112.58 ------------------------------------------------------------------------------- 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 1008 190 -23.5 -27.7 68 4.2 -23.9 150 1 249.1 249.1 248.7 250.1 0.39 1 1000 248 -24.9 -28.3 73 3.4 -25.2 185 1 248.2 248.3 247.9 249.3 0.37 2 985 357 -26.1 -29.4 74 3.3 -26.4 209 2 248.1 248.2 247.7 249.0 0.34 3 942 679 -27.1 -30.2 75 3.1 -27.3 281 6 250.3 250.3 249.7 251.2 0.33 4 925 810 -25.5 -28.6 75 3.1 -25.8 310 7 253.2 253.3 252.4 254.3 0.39 5 902 994 -24.9 -27.8 77 2.9 -25.2 316 9 255.7 255.7 254.5 256.9 0.43 6 850 1425 -26.9 -29.7 77 2.8 -27.2 330 15 258.0 258.0 256.3 259.0 0.38 7 787 1974 -29.9 -32.9 75 3.0 -30.2 334 22 260.5 260.5 258.2 261.4 0.30 8 752 2298 -28.7 -31.5 77 2.8 -28.9 336 26 265.2 265.3 261.9 266.3 0.36 9 741 2402 -28.9 -31.9 75 3.0 -29.2 337 28 266.1 266.2 262.6 267.2 0.36 10 700 2806 -31.1 -34.5 72 3.4 -31.4 340 33 268.0 268.1 263.9 268.9 0.29 11 586 4055 -36.3 -41.3 60 5.0 -36.6 337 37 276.0 276.0 269.0 276.5 0.18 12 500 5140 -44.1 -50.1 51 6.0 -44.3 335 40 279.3 279.3 270.8 279.5 0.08 13 488 5303 -45.1 -51.1 51 6.0 -45.3 336 40 280.0 280.0 271.3 280.2 0.07 14 400 6610 -52.1 -59.1 43 7.0 -52.2 345 44 287.3 287.3 275.3 287.4 0.03 15 352 7433 -55.9 -62.9 41 7.0 -56.0 345 47 292.9 292.9 278.1 292.9 0.02 16 330 7844 -56.9 -63.9 41 7.0 -57.0 345 48 296.9 296.9 280.0 297.0 0.02 17 300 8450 -56.5 -63.5 41 7.0 -56.6 340 52 305.7 305.7 283.7 305.8 0.02 18 284 8798 -57.3 -64.3 41 7.0 -57.4 337 50 309.4 309.4 285.1 309.5 0.02 19 250 9610 -54.5 -61.5 42 7.0 -54.6 330 44 325.0 325.0 290.3 325.2 0.04 20 200 11040 -52.1 -60.1 38 8.0 -52.4 325 27 350.3 350.3 296.7 350.5 0.06 21 153 12781 -49.5 -59.5 30 10.0 -50.0 306 25 382.6 382.6 302.7 383.0 0.08 22 150 12910 -50.5 -60.5 30 10.0 -50.9 305 25 383.1 383.1 302.8 383.4 0.07 23 139 13404 -52.7 -63.7 25 11.0 -53.1 387.6 387.6 303.5 387.9 0.05 24 132 13741 -49.1 -61.1 23 12.0 -49.7 399.8 399.8 305.2 400.2 0.08 25 114 14700 -50.5 -63.5 20 13.0 -51.1 414.3 414.3 307.1 414.7 0.07 26 108 15055 -47.1 -60.1 21 13.0 -48.0 427.2 427.2 308.6 427.8 0.11 TRP 330 7844 -56.9 -63.9 41 7.0 -57.0 345 48 296.9 296.9 280.0 297.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 4892.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 68.45 % Est. max temperature: -14.96 C = 5.08 F Sfc-Lift cond lev (LCL): 939.87 mb = 695.02 m = 2280.22 ft T: -26.90 C 700-500 lapse rate: 5.57 C/km ThetaE index: 1.09 C Layer 1000.0- 942.0 mb Conv cond level (CCL): 652.35 mb = 3301.41 m = 10831.28 ft Mean mixing ratio: 0.36 g/kg Conv temperature: -1.35 C = 29.56 F Cap Strength: 21.22 C Lifted Index: 22.97 C Risk: None Lifted Index @300 mb: 38.52 C Lifted Index @700 mb: 15.35 C Showalter Index: 16.64 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 14.40 C K Index: -15.90 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 4.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.50 J/kg Max Up Vert Vel: 7.42 m/s Conv Inhibition (B-): 24435.09 J/kg Cap Strength: 22.83 C Lift Cond Lev (LCL): 906.94 mb = 953.72 m = 3128.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 7 at 22 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 1008 190 150 1 -0.5 0.9 | 185 22 2.0 22.3 1 1000 248 185 1 0.1 1.0 | 187 23 2.6 22.4 2 925 810 310 7 5.4 -4.5 | 205 19 7.9 16.9 3 850 1425 330 15 7.5 -13.0 | 230 13 10.0 8.4 4 700 2806 340 33 11.3 -31.0 | 305 17 13.8 -9.6 5 500 5140 335 40 16.9 -36.3 | 307 24 19.4 -14.8 6 400 6610 345 44 11.4 -42.5 | 327 25 13.9 -21.1 7 330 7844 345 48 12.4 -46.4 | 329 29 14.9 -25.0 8 300 8450 340 52 17.8 -48.9 | 324 34 20.3 -27.5 9 250 9610 330 44 22.0 -38.1 | 304 30 24.5 -16.7 10 200 11040 325 27 15.5 -22.1 | 272 18 18.0 -0.7 11 150 12910 305 25 20.5 -14.3 | 253 24 23.0 7.1 Wind Parameters Mean winds (0-6000m): 336.7 at 28.7 knts Storm direction: 6.7 at 21.6 knts Shear (0-3000m) pos: 6.0 neg: 0.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 120.5 deg Storm rel helicity (0-3000m) pos: 139.5 neg: 0.0 tot: 139.5 m^2/s^2 ave: 46.5 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.27 Bulk Shear: 100.95 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 ------------------------------------------------------------------------------- 500 271 3 195 22| 6.6 0.0 6.6| 41.7 0.0 41.7 83.3 0.84| 8.3 7.0 1000 312 6 201 19| 6.7 0.0 6.7| 67.1 0.0 67.1 67.1 0.74| 8.5 6.3 1500 323 9 209 16| 6.7 0.0 6.7| 88.5 0.0 88.5 59.0 0.78| 8.1 6.3 2000 328 12 219 14| 6.7 0.0 6.7|110.1 0.0 110.1 55.0 0.82| 7.8 6.4 2500 332 15 231 12| 6.7 0.0 6.7|132.8 0.0 132.8 53.1 0.84| 7.6 6.4 3000 335 18 244 11| 6.0 0.0 6.0|139.5 0.0 139.5 46.5 0.82| 6.8 5.6 4000 336 23 266 12| 4.5 0.4 4.9|141.8 0.0 141.8 35.5 0.76| 5.5 4.2 5000 336 26 280 13| 3.6 0.7 4.3|144.6 0.0 144.6 28.9 0.72| 4.8 3.4 6000 337 29 290 15| 3.3 0.6 3.8|181.2 0.0 181.2 30.2 0.75| 4.5 3.3 Wrote GIF file: /home/apache/climate/data/raob//X0054/skewt/X0054.skewt.20260106.00.gif