UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051200.upa.cvt Date: 0000Z 12 MAY 25 Searching for U1432... Searching the city database file for: U1432 ... Date:0000Z 12 MAY 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 1018 12 -11.1 -13.4 83 2.3 -11.6 120 9 260.7 260.9 260.5 264.3 1.33 1 1000 149 -11.3 -17.3 61 6.0 -12.5 120 17 261.9 262.0 260.6 264.5 0.98 2 975 343 -12.3 -17.2 67 4.9 -13.3 109 14 262.7 262.9 261.4 265.5 1.02 3 966 414 -7.3 -12.1 68 4.8 -8.6 104 13 268.5 268.7 266.5 272.8 1.56 4 951 537 -5.5 -9.1 76 3.6 -6.6 97 11 271.5 271.9 269.4 277.1 2.01 5 940 628 -3.9 -8.2 72 4.3 -5.3 92 9 274.1 274.4 271.2 280.1 2.19 6 925 755 -4.3 -10.3 63 6.0 -6.1 85 7 274.9 275.2 271.2 280.2 1.88 7 920 798 -4.5 -11.5 58 7.0 -6.5 85 7 275.1 275.4 271.1 280.0 1.72 8 891 1051 -2.9 -12.9 46 10.0 -5.9 87 10 279.3 279.6 273.4 283.9 1.59 9 871 1231 -2.7 -17.7 30 15.0 -6.7 89 11 281.3 281.5 273.8 284.6 1.09 10 855 1378 -3.3 -15.3 39 12.0 -6.7 90 13 282.2 282.4 274.7 286.2 1.36 11 850 1424 -3.5 -15.5 39 12.0 -6.9 90 13 282.5 282.7 274.8 286.4 1.34 12 735 2557 -10.5 -23.5 34 13.0 -13.3 53 12 286.8 287.0 276.3 289.2 0.78 13 728 2630 -10.5 -23.5 34 13.0 -13.3 50 11 287.6 287.8 276.7 290.1 0.79 14 713 2791 -10.3 -24.3 31 14.0 -13.3 45 11 289.6 289.7 277.6 291.9 0.75 15 700 2932 -11.1 -25.1 30 14.0 -14.0 40 11 290.2 290.3 277.9 292.4 0.71 16 604 4054 -15.3 -39.3 11 24.0 -18.6 73 14 297.8 297.9 280.7 298.6 0.21 17 601 4091 -15.7 -39.7 11 24.0 -18.9 74 14 297.8 297.8 280.7 298.5 0.20 18 500 5450 -25.7 -47.7 11 22.0 -27.5 115 17 301.7 301.7 282.2 302.1 0.10 19 400 7030 -37.3 -58.3 9 21.0 -38.1 115 23 306.5 306.5 284.1 306.6 0.04 20 300 8960 -51.5 -67.5 13 16.0 -51.7 110 17 312.8 312.8 286.3 312.8 0.01 21 293 9112 -52.9 -67.9 15 15.0 -53.1 90 19 312.9 312.9 286.4 312.9 0.01 22 250 10130 -52.3 -67.3 15 15.0 -52.5 100 17 328.3 328.3 291.3 328.4 0.02 23 235 10531 -52.7 -68.7 13 16.0 -52.9 103 16 333.6 333.6 292.7 333.6 0.02 24 208 11331 -47.1 -64.1 13 17.0 -47.7 108 15 354.2 354.2 297.5 354.3 0.03 25 200 11590 -48.5 -66.5 11 18.0 -49.0 110 15 356.0 356.0 297.9 356.1 0.02 26 150 13490 -46.5 -68.5 6 22.0 -47.4 140 13 389.9 389.9 303.8 390.1 0.03 27 142 13853 -47.5 -69.5 6 22.0 -48.3 138 12 394.3 394.4 304.5 394.5 0.02 28 100 16170 -47.9 -72.9 4 25.0 -49.0 125 5 435.2 435.2 309.4 435.3 0.02 29 74 18153 -47.1 -73.1 4 26.0 -48.7 95 7 476.0 476.0 313.1 476.2 0.03 30 70 18520 -46.7 -72.7 4 26.0 -48.4 90 7 484.5 484.5 313.8 484.7 0.03 31 50 20760 -45.9 -72.9 3 27.0 -48.3 95 7 535.3 535.3 317.2 535.6 0.04 32 30 24160 -44.9 -73.9 2 29.0 -48.8 85 17 622.2 622.3 321.6 622.7 0.06 33 20 26860 -45.3 -74.3 2 29.0 -50.3 105 11 697.5 697.6 324.4 698.2 0.08 34 17 27947 -44.3 -74.3 2 30.0 -50.2 733.9 734.0 325.5 734.8 0.10 35 11 30884 -41.3 -73.3 2 32.0 -50.3 842.1 842.2 328.2 843.9 0.17 TRP 293 9112 -52.9 -67.9 15 15.0 -53.1 90 19 312.9 312.9 286.4 312.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5301.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 31.31 % Est. max temperature: 9.80 C = 49.64 F Sfc-Lift cond lev (LCL): 980.96 mb = 296.22 m = 971.85 ft T: -12.06 C 700-500 lapse rate: 5.80 C/km ThetaE index: 0.21 C Layer 920.0- 891.0 mb Conv cond level (CCL): 566.48 mb = 4528.03 m = 14855.57 ft Mean mixing ratio: 1.51 g/kg Conv temperature: 27.48 C = 81.47 F Cap Strength: 23.18 C Lifted Index: 24.76 C Risk: None Lifted Index @300 mb: 29.05 C Lifted Index @700 mb: 17.94 C Showalter Index: 13.19 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 10.20 C K Index: -7.30 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 76.16 J/kg Max Up Vert Vel: 12.34 m/s Conv Inhibition (B-): 84258.38 J/kg Cap Strength: 24.72 C Lift Cond Lev (LCL): 901.55 mb = 957.79 m = 3142.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 120 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 1018 12 120 9 -7.8 4.5 | 295 1 0.8 -0.4 1 1000 149 120 17 -14.7 8.5 | 121 7 -6.1 3.6 2 925 755 85 7 -7.0 -0.6 | 343 6 1.7 -5.5 3 850 1424 90 13 -13.0 0.0 | 42 7 -4.4 -4.9 4 700 2932 40 11 -7.1 -8.4 | 353 13 1.6 -13.3 5 500 5450 115 17 -15.4 7.2 | 109 7 -6.8 2.3 6 400 7030 115 23 -20.8 9.7 | 112 13 -12.2 4.8 7 300 8960 110 17 -16.0 5.8 | 97 7 -7.3 0.9 8 293 9112 90 19 -19.0 0.0 | 65 11 -10.4 -4.9 9 250 10130 100 17 -16.7 3.0 | 76 8 -8.1 -1.9 10 200 11590 110 15 -14.1 5.1 | 92 5 -5.5 0.2 11 150 13490 140 13 -8.4 10.0 | 183 5 0.3 5.1 12 100 16170 125 5 -4.1 2.9 | 294 5 4.5 -2.0 13 70 18520 90 7 -7.0 0.0 | 342 5 1.6 -4.9 14 50 20760 95 7 -7.0 0.6 | 339 5 1.7 -4.3 15 30 24160 85 17 -16.9 -1.5 | 52 10 -8.3 -6.4 16 20 26860 105 11 -10.6 2.8 | 44 3 -2.0 -2.1 Wind Parameters Mean winds (0-6000m): 89.6 at 13.2 knts Storm direction: 119.6 at 9.9 knts Shear (0-3000m) pos: 0.6 neg: 2.3 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 59.8 deg Storm rel helicity (0-3000m) pos: 9.1 neg: -33.8 tot: -24.6 m^2/s^2 ave: -8.2 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 17.60 Bulk Shear: 4.33 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 ------------------------------------------------------------------------------- 500 114 14 100 4| 0.0 4.3 4.3| 0.0 -8.3 -8.3 -16.6 -0.89| 18.2-16.2 1000 107 11 52 3| 0.0 2.7 2.7| 2.6 -12.6 -10.0 -10.0 -0.74| 12.2 -9.1 1500 101 11 41 4| 1.2 1.8 3.0| 7.9 -13.3 -5.4 -3.6 -0.52| 9.6 -5.0 2000 95 12 37 5| 0.9 2.2 3.1| 7.9 -19.3 -11.4 -5.7 -0.55| 8.1 -4.5 2500 89 12 30 6| 0.7 2.3 3.1| 7.9 -26.7 -18.8 -7.5 -0.57| 7.2 -4.1 3000 83 12 24 7| 0.6 2.3 2.9| 9.1 -33.8 -24.6 -8.2 -0.57| 6.6 -3.7 4000 76 12 20 8| 1.3 1.7 3.0| 27.8 -33.8 -5.9 -1.5 -0.35| 5.8 -2.0 5000 81 12 28 8| 1.7 1.4 3.0| 44.3 -33.8 10.6 2.1 -0.16| 5.5 -0.9 6000 90 13 43 7| 1.7 1.0 2.7| 52.0 -33.8 18.3 3.0 -0.07| 5.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20250512.00.gif