UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 19 OCT 25 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- 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 0 -7.5 -9.6 85 2.1 -8.1 140 3 264.1 264.4 263.9 269.0 1.81 1 1000 154 -7.9 -11.3 77 3.4 -8.8 130 5 265.2 265.5 264.4 269.6 1.61 2 952 535 -11.1 -13.3 84 2.2 -11.6 73 5 265.8 266.0 264.4 269.7 1.44 3 943 608 -9.5 -11.7 84 2.2 -10.1 62 5 268.1 268.4 266.4 272.6 1.65 4 925 758 -7.7 -13.7 62 6.0 -9.2 40 5 271.4 271.7 268.3 275.5 1.43 5 921 792 -7.7 -13.7 62 6.0 -9.2 38 5 271.8 272.0 268.5 275.8 1.44 6 901 962 -8.7 -18.7 44 10.0 -10.9 31 6 272.5 272.6 268.2 275.2 0.97 7 850 1411 -11.1 -24.1 33 13.0 -13.5 10 7 274.5 274.6 268.9 276.4 0.64 8 834 1557 -12.1 -25.1 33 13.0 -14.4 13 7 275.0 275.1 269.1 276.7 0.60 9 777 2100 -12.3 -29.3 23 17.0 -15.1 26 5 280.4 280.4 272.1 281.7 0.43 10 726 2617 -15.7 -24.7 46 9.0 -17.3 38 4 282.1 282.3 273.6 284.3 0.71 11 700 2892 -17.5 -26.5 45 9.0 -19.0 45 3 283.1 283.2 274.0 285.0 0.63 12 698 2913 -17.7 -26.7 45 9.0 -19.2 45 3 283.1 283.2 274.0 285.0 0.62 13 652 3420 -18.9 -27.9 45 9.0 -20.4 43 4 287.3 287.4 276.2 289.2 0.59 14 593 4117 -23.1 -33.1 40 10.0 -24.4 40 5 290.4 290.4 277.4 291.6 0.40 15 500 5340 -31.9 -41.9 37 10.0 -32.7 35 7 294.1 294.2 279.0 294.8 0.19 16 400 6890 -41.3 -48.3 47 7.0 -41.6 80 11 301.3 301.3 282.1 301.7 0.12 17 300 8780 -54.7 -61.7 42 7.0 -54.8 85 7 308.2 308.3 284.7 308.4 0.03 18 266 9543 -60.5 -66.5 45 6.0 -60.6 95 9 310.6 310.6 285.5 310.6 0.02 19 250 9930 -60.9 -66.9 45 6.0 -61.0 70 11 315.5 315.5 287.3 315.6 0.02 20 200 11340 -55.1 -61.1 47 6.0 -55.2 15 17 345.5 345.5 295.7 345.7 0.05 21 150 13180 -53.1 -62.1 33 9.0 -53.4 360 15 378.6 378.6 302.1 378.9 0.06 22 100 15780 -54.9 -67.9 19 13.0 -55.4 5 11 421.7 421.7 307.9 421.9 0.04 23 70 18050 -57.7 -72.7 13 15.0 -58.2 15 7 460.9 461.0 311.8 461.1 0.03 24 50 20160 -59.3 -75.3 11 16.0 -59.9 125 5 503.7 503.7 315.2 503.9 0.03 25 47 20548 -59.5 -75.5 11 16.0 -60.1 135 5 512.3 512.3 315.8 512.4 0.03 26 30 23360 -59.3 -77.3 8 18.0 -60.2 210 9 583.0 583.0 319.8 583.2 0.03 27 25 24502 -59.5 -77.5 8 18.0 -60.6 613.6 613.6 321.2 613.9 0.04 TRP 266 9543 -60.5 -66.5 45 6.0 -60.6 95 9 310.6 310.6 285.5 310.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5186.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 44.52 % Est. max temperature: 2.10 C = 35.78 F Sfc-Lift cond lev (LCL): 986.34 mb = 260.54 m = 854.79 ft T: -8.80 C 700-500 lapse rate: 5.88 C/km ThetaE index: 0.57 C Layer 901.0- 850.0 mb Conv cond level (CCL): 727.39 mb = 2602.48 m = 8538.22 ft Mean mixing ratio: 1.56 g/kg Conv temperature: 10.54 C = 50.98 F Cap Strength: 17.31 C Lifted Index: 19.29 C Risk: None Lifted Index @300 mb: 26.49 C Lifted Index @700 mb: 12.30 C Showalter Index: 14.84 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 7.80 C K Index: -12.30 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 3.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.30 J/kg Max Up Vert Vel: 7.25 m/s Conv Inhibition (B-): 49624.10 J/kg Cap Strength: 19.23 C Lift Cond Lev (LCL): 921.13 mb = 790.55 m = 2593.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 67 at 4 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 0 140 3 -1.9 2.3 | 205 4 1.8 3.9 1 1000 154 130 5 -3.8 3.2 | 179 5 -0.1 4.8 2 925 758 40 5 -3.2 -3.8 | 347 2 0.5 -2.3 3 850 1411 10 7 -1.2 -6.9 | 335 6 2.5 -5.3 4 700 2892 45 3 -2.1 -2.1 | 289 2 1.6 -0.6 5 500 5340 35 7 -4.0 -5.7 | 4 4 -0.3 -4.2 6 400 6890 80 11 -10.8 -1.9 | 87 7 -7.1 -0.4 7 300 8780 85 7 -7.0 -0.6 | 106 3 -3.2 0.9 8 266 9543 95 9 -9.0 0.8 | 114 6 -5.2 2.3 9 250 9930 70 11 -10.3 -3.8 | 72 7 -6.6 -2.2 10 200 11340 15 17 -4.4 -16.4 | 3 15 -0.7 -14.9 11 150 13180 360 15 -0.0 -15.0 | 344 14 3.7 -13.4 12 100 15780 5 11 -1.0 -11.0 | 344 10 2.8 -9.4 13 70 18050 15 7 -1.8 -6.8 | 340 6 1.9 -5.2 14 50 20160 125 5 -4.1 2.9 | 175 4 -0.4 4.4 15 30 23360 210 9 4.5 7.8 | 221 12 8.2 9.4 Wind Parameters Mean winds (0-6000m): 37.4 at 5.4 knts Storm direction: 67.4 at 4.0 knts Shear (0-3000m) pos: 0.8 neg: 1.5 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 90.0 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -7.6 tot: -7.3 m^2/s^2 ave: -2.4 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 3.2 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.21 Bulk Shear: 5.05 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 ------------------------------------------------------------------------------- 500 113 5 170 3| 0.0 4.6 4.6| 0.0 -4.5 -4.5 -8.9 -0.77| 6.6 -5.0 1000 76 5 110 1| 0.0 3.8 3.8| 0.0 -5.5 -5.5 -5.5 -0.72| 5.7 -4.1 1500 47 5 7 2| 0.0 3.1 3.1| 0.0 -6.5 -6.5 -4.3 -0.64| 4.7 -3.0 2000 37 6 353 3| 0.5 2.3 2.8| 0.2 -6.6 -6.4 -3.2 -0.56| 4.0 -2.3 2500 34 5 347 3| 0.7 1.8 2.5| 0.2 -7.1 -6.9 -2.8 -0.54| 3.6 -1.9 3000 33 5 341 3| 0.8 1.5 2.3| 0.2 -7.6 -7.3 -2.4 -0.55| 3.2 -1.8 4000 35 5 338 3| 0.6 1.3 1.9| 0.9 -7.6 -6.6 -1.7 -0.43| 2.6 -1.1 5000 36 5 342 3| 0.5 1.2 1.7| 1.6 -7.6 -6.0 -1.2 -0.36| 2.3 -0.8 6000 37 5 350 3| 0.5 1.0 1.5| 5.3 -7.6 -2.3 -0.4 -0.18| 2.2 -0.4 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251019.12.gif