UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for U2543... Searching the city database file for: U2543 ... Date:1200Z 1 NOV 25 Station: U2543 WMO ident: 22543 Latitude: 64.62 Longitude: 40.51 ------------------------------------------------------------------------------- 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 1020 12 1.0 -1.2 85 2.2 0.1 0 0 272.6 273.2 272.2 281.9 3.43 1 1000 171 0.2 -0.8 93 1.0 -0.2 0 0 273.4 273.9 272.9 283.1 3.60 2 925 792 -4.5 -8.7 72 4.2 -5.8 30 11 274.7 275.1 271.5 280.7 2.14 3 850 1453 -8.3 -10.6 83 2.3 -9.0 360 11 277.5 277.8 272.9 283.1 2.00 4 814 1788 -9.9 -12.6 81 2.7 -10.6 352 10 279.2 279.5 273.6 284.3 1.78 5 756 2359 -9.3 -21.3 37 12.0 -12.1 339 9 285.8 286.0 276.0 288.6 0.92 6 706 2886 -11.3 -29.3 21 18.0 -14.6 327 7 289.3 289.3 277.0 290.8 0.48 7 700 2951 -11.9 -29.9 21 18.0 -15.1 325 7 289.3 289.4 277.0 290.8 0.46 8 643 3593 -17.9 -26.9 45 9.0 -19.5 309 9 289.6 289.7 277.5 291.7 0.66 9 514 5233 -28.5 -31.0 79 2.5 -28.8 265 13 295.9 296.0 280.3 297.8 0.56 10 500 5430 -29.5 -32.4 76 2.9 -29.9 260 13 297.1 297.2 280.8 298.7 0.50 11 493 5530 -29.9 -33.1 74 3.2 -30.3 259 13 297.8 297.9 281.1 299.4 0.48 12 400 6980 -41.1 -44.9 67 3.8 -41.3 240 15 301.6 301.6 282.3 302.2 0.17 13 350 7875 -48.7 -53.3 59 4.6 -48.8 270 22 303.1 303.1 282.7 303.3 0.08 14 300 8880 -53.3 -58.2 55 4.9 -53.4 305 31 310.2 310.2 285.5 310.4 0.05 15 297 8945 -53.5 -58.4 55 4.9 -53.6 306 32 310.8 310.8 285.7 311.0 0.05 16 250 10050 -55.7 -60.7 54 5.0 -55.8 325 48 323.3 323.3 289.8 323.4 0.04 17 236 10414 -56.7 -61.7 53 5.0 -56.8 320 44 327.1 327.1 290.9 327.3 0.04 18 200 11460 -55.7 -61.7 47 6.0 -55.8 315 33 344.6 344.6 295.4 344.8 0.05 19 150 13290 -57.3 -64.3 41 7.0 -57.5 315 27 371.4 371.4 300.8 371.6 0.04 20 100 15840 -60.3 -68.3 34 8.0 -60.5 310 25 411.2 411.2 306.7 411.4 0.04 21 70 18050 -61.9 -70.9 29 9.0 -62.1 295 21 452.0 452.0 311.1 452.2 0.04 22 50 20120 -65.7 -74.7 27 9.0 -65.9 305 17 488.7 488.7 314.1 488.8 0.03 23 38 21774 -67.7 -77.7 23 10.0 -67.9 302 19 523.5 523.5 316.5 523.6 0.03 24 30 23190 -68.5 -78.5 22 10.0 -68.8 300 21 557.9 557.9 318.5 558.1 0.03 25 20 25600 -71.7 -81.7 21 10.0 -71.9 315 25 616.7 616.7 321.3 616.9 0.03 26 19 25902 -72.3 -82.3 21 10.0 -72.5 623.9 624.0 321.6 624.1 0.02 27 12 28610 -71.7 -81.7 21 10.0 -72.1 713.7 713.7 324.8 714.1 0.04 TRP 236 10414 -56.7 -61.7 53 5.0 -56.8 320 44 327.1 327.1 290.9 327.3 0.04 WND Sounding variables and indices 1000-500 mb thick: 5259.00 m Freezing level: 996.81 mb = 197.43 m = 647.71 ft Wetbulb zero: 1012.21 mb = 73.70 m = 241.80 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 61.33 % Est. max temperature: 5.12 C = 41.22 F Sfc-Lift cond lev (LCL): 985.57 mb = 286.75 m = 940.76 ft T: -0.68 C 700-500 lapse rate: 7.10 C/km ThetaE index: 2.43 C Layer 925.0- 850.0 mb Conv cond level (CCL): 924.41 mb = 796.95 m = 2614.65 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 3.14 C = 37.65 F Cap Strength: 12.14 C Lifted Index: 12.90 C Risk: None Lifted Index @300 mb: 20.04 C Lifted Index @700 mb: 9.29 C Showalter Index: 11.96 C Risk: None Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 18.90 C K Index: -7.40 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.08 J/kg Max Up Vert Vel: 3.19 m/s Conv Inhibition (B-): 54861.66 J/kg Cap Strength: 12.50 C Lift Cond Lev (LCL): 936.69 mb = 691.96 m = 2270.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 at 7 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 1020 12 0 0 -0.0 -0.0 | 160 7 -2.4 6.7 1 1000 171 0 0 -0.0 -0.0 | 160 7 -2.4 6.7 2 925 792 30 11 -5.5 -9.5 | 70 8 -7.9 -2.8 3 850 1453 360 11 -0.0 -11.0 | 29 5 -2.4 -4.3 4 700 2951 325 7 4.0 -5.7 | 239 2 1.6 1.0 5 500 5430 260 13 12.8 2.3 | 229 14 10.4 9.0 6 400 6980 240 15 13.0 7.5 | 217 18 10.6 14.2 7 300 8880 305 31 25.4 -17.8 | 296 26 23.0 -11.1 8 250 10050 325 48 27.5 -39.3 | 322 41 25.1 -32.6 9 236 10414 320 44 28.3 -33.7 | 316 37 25.9 -27.0 10 200 11460 315 33 23.3 -23.3 | 308 27 20.9 -16.6 11 150 13290 315 27 19.1 -19.1 | 307 21 16.7 -12.4 12 100 15840 310 25 19.2 -16.1 | 299 19 16.7 -9.4 13 70 18050 295 21 19.0 -8.9 | 277 17 16.6 -2.2 14 50 20120 305 17 13.9 -9.8 | 285 12 11.5 -3.0 15 30 23190 300 21 18.2 -10.5 | 284 16 15.8 -3.8 16 20 25600 315 25 17.7 -17.7 | 306 19 15.3 -11.0 Wind Parameters Mean winds (0-6000m): 310.2 at 9.5 knts Storm direction: 340.2 at 7.1 knts Shear (0-3000m) pos: 1.9 neg: 1.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 82.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -21.0 tot: -21.0 m^2/s^2 ave: -7.0 10^-3 m/s^2 rel: -0.71 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 10.42 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 16 2 148 6| 6.2 0.0 6.2| 0.0 -5.9 -5.9 -11.8 -0.77| 6.3 -4.9 1000 28 6 107 5| 5.7 0.0 5.7| 0.0 -13.3 -13.3 -13.3 -0.70| 6.8 -4.8 1500 19 8 84 5| 3.8 1.4 5.2| 0.0 -18.4 -18.4 -12.3 -0.72| 5.9 -4.3 2000 11 8 71 4| 2.8 1.5 4.4| 0.0 -19.7 -19.7 -9.8 -0.70| 5.1 -3.6 2500 5 8 63 4| 2.3 1.6 3.9| 0.0 -20.5 -20.5 -8.2 -0.71| 4.5 -3.2 3000 1 8 59 3| 1.9 1.6 3.5| 0.0 -21.0 -21.0 -7.0 -0.71| 4.1 -2.9 4000 348 8 26 2| 1.4 1.8 3.2| 0.3 -21.4 -21.1 -5.3 -0.59| 3.7 -2.2 5000 330 9 295 2| 1.1 1.9 3.1| 0.3 -26.7 -26.4 -5.3 -0.56| 3.5 -2.0 6000 310 10 263 5| 0.9 1.9 2.8| 0.3 -36.0 -35.7 -6.0 -0.56| 3.3 -1.9 Wrote GIF file: /home/apache/climate/data/raob//U2543/skewt/U2543.skewt.20251101.12.gif