UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for 89592... Searching the city database file for: 89592 ... Date:0000Z 9 DEC 25 Station: 89592 WMO ident: 89592 Latitude: -66.55 Longitude: 93.02 Elevation: 30.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -81 SFC 984 30 -2.7 -6.0 78 3.3 -3.8 100 19 271.7 272.1 270.2 278.5 2.48 2 925 534 -6.5 -11.5 68 5.0 -7.9 90 28 272.7 272.9 269.6 277.4 1.71 3 873 983 -9.9 -14.1 71 4.2 -11.0 87 24 273.7 273.9 269.8 277.8 1.47 4 850 1188 -11.1 -14.5 76 3.4 -11.9 85 22 274.5 274.8 270.3 278.7 1.46 5 702 2636 -18.5 -21.4 78 2.9 -19.1 65 11 281.8 281.9 273.8 284.7 0.98 6 700 2657 -18.5 -21.4 78 2.9 -19.1 65 11 282.0 282.2 274.0 285.0 0.99 7 672 2959 -21.1 -23.6 80 2.5 -21.5 58 12 282.4 282.5 274.0 285.0 0.85 8 608 3689 -26.7 -29.2 79 2.5 -27.0 40 14 284.1 284.2 274.5 285.9 0.56 9 541 4524 -30.3 -35.0 63 4.7 -30.7 19 16 289.5 289.6 277.0 290.7 0.36 10 500 5080 -33.5 -38.4 61 4.9 -33.9 5 17 292.2 292.2 278.2 293.1 0.28 11 404 6553 -42.9 -47.9 58 5.0 -43.1 355 28 298.4 298.4 280.8 298.8 0.12 12 400 6620 -42.9 -47.9 58 5.0 -43.1 355 28 299.2 299.3 281.2 299.7 0.13 13 373 7089 -44.5 -49.5 57 5.0 -44.7 353 26 303.2 303.2 282.8 303.6 0.11 14 320 8100 -50.7 -55.7 55 5.0 -50.8 350 21 308.1 308.2 284.7 308.4 0.06 15 300 8520 -50.3 -56.3 49 6.0 -50.5 360 19 314.5 314.5 287.0 314.7 0.06 16 297 8586 -50.5 -56.5 49 6.0 -50.7 6 18 315.1 315.1 287.2 315.3 0.06 17 250 9720 -46.9 -55.9 35 9.0 -47.3 110 5 336.3 336.4 293.5 336.7 0.08 18 200 11210 -43.1 -57.1 20 14.0 -43.9 175 5 364.5 364.5 299.7 364.9 0.08 19 185 11738 -41.7 -57.7 16 16.0 -42.8 161 5 375.0 375.0 301.5 375.4 0.09 20 150 13160 -41.9 -61.9 10 20.0 -43.2 125 6 397.9 397.9 304.9 398.2 0.06 21 100 15900 -41.7 -68.7 4 27.0 -43.7 105 12 447.2 447.2 310.6 447.4 0.04 22 96 16176 -42.5 -69.5 4 27.0 -44.5 103 11 450.8 450.9 311.0 451.0 0.03 23 81 17327 -40.9 -71.9 2 31.0 -43.5 96 8 476.6 476.6 313.2 476.7 0.03 24 70 18320 -40.5 -74.5 1 34.0 -43.5 90 6 497.7 497.7 314.8 497.9 0.02 25 50 20620 -38.7 65 17 552.3 26 30 24130 -37.7 80 18 641.9 27 22 26268 -36.1 84 22 706.2 28 20 26930 -34.9 85 23 729.4 29 10 31800 -31.3 75 26 902.7 30 8.8 32708 -29.9 941.7 31 8.0 33390 -28.1 974.9 TRP 320 8100 -50.7 -55.7 55 5.0 -50.8 350 21 308.1 308.2 284.7 308.4 0.06 WND Sounding variables and indices 1000-500 mb thick: 5161.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 73.69 % Est. max temperature: 0.82 C = 33.48 F Sfc-Lift cond lev (LCL): 934.17 mb = 453.56 m = 1488.05 ft T: -5.89 C 700-500 lapse rate: 6.19 C/km ThetaE index: 1.03 C Layer 925.0- 873.0 mb Conv cond level (CCL): 842.77 mb = 1252.61 m = 4109.58 ft Mean mixing ratio: 1.89 g/kg Conv temperature: 0.42 C = 32.76 F Cap Strength: 10.34 C Lifted Index: 12.12 C Risk: None Lifted Index @300 mb: 25.97 C Lifted Index @700 mb: 5.80 C Showalter Index: 11.48 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 19.00 C K Index: 5.00 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.83 J/kg Max Up Vert Vel: 3.70 m/s Conv Inhibition (B-): 82976.87 J/kg Cap Strength: 12.04 C Lift Cond Lev (LCL): 872.62 mb = 986.06 m = 3235.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 81 at 13 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 ---------------------------------------------------------- 0 984 30 100 19 -18.7 3.3 | 133 8 -5.7 5.3 1 925 534 90 28 -28.0 0.0 | 98 15 -15.0 2.0 2 850 1188 85 22 -21.9 -1.9 | 90 9 -8.9 0.1 3 700 2657 65 11 -10.0 -4.6 | 311 4 3.0 -2.7 4 500 5080 5 17 -1.5 -16.9 | 322 19 11.5 -14.9 5 400 6620 355 28 2.4 -27.9 | 329 30 15.4 -25.9 6 320 8100 350 21 3.6 -20.7 | 318 25 16.6 -18.7 7 300 8520 360 19 -0.0 -19.0 | 323 21 13.0 -17.0 8 250 9720 110 5 -4.7 1.7 | 246 9 8.3 3.7 9 200 11210 175 5 -0.4 5.0 | 241 14 12.6 7.0 10 150 13160 125 6 -4.9 3.4 | 236 10 8.1 5.4 11 100 15900 105 12 -11.6 3.1 | 195 5 1.4 5.1 12 70 18320 90 6 -6.0 0.0 | 254 7 7.0 2.0 13 50 20620 65 17 -15.4 -7.2 | 25 6 -2.4 -5.2 14 30 24130 80 18 -17.7 -3.1 | 77 5 -4.7 -1.1 15 20 26930 85 23 -22.9 -2.0 | 90 10 -9.9 -0.0 16 10 31800 75 26 -25.1 -6.7 | 69 13 -12.1 -4.7 Wind Parameters Mean winds (0-6000m): 51.3 at 17.5 knts Storm direction: 81.3 at 13.1 knts Shear (0-3000m) pos: 0.0 neg: 2.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): -166.3 deg Storm rel helicity (0-3000m) pos: 1.3 neg: -34.2 tot: -32.9 m^2/s^2 ave: -11.0 10^-3 m/s^2 rel: -0.53 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 33.64 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 94 23 109 11| 0.0 10.1 10.1| 0.0 -19.1 -19.1 -38.3 -0.67| 10.1 -6.7 1000 91 25 102 12| 0.0 3.5 3.5| 0.0 -23.2 -23.2 -23.2 -0.53| 7.5 -4.0 1500 89 24 98 11| 0.0 2.3 2.3| 0.0 -27.2 -27.2 -18.1 -0.50| 6.6 -3.3 2000 87 22 95 9| 0.0 2.2 2.2| 0.0 -30.7 -30.7 -15.3 -0.53| 6.0 -3.2 2500 85 20 92 7| 0.0 2.3 2.3| 0.0 -33.6 -33.6 -13.5 -0.60| 5.7 -3.4 3000 83 19 87 6| 0.0 2.3 2.3| 1.3 -34.2 -32.9 -11.0 -0.53| 5.2 -2.7 4000 75 17 59 5| 0.0 2.5 2.5| 2.7 -34.8 -32.1 -8.0 -0.42| 4.7 -2.0 5000 64 17 23 6| 0.0 2.7 2.7| 2.7 -44.6 -41.9 -8.4 -0.41| 4.5 -1.8 6000 51 18 4 9| 0.0 2.8 2.8| 14.4 -44.7 -30.3 -5.0 -0.31| 4.4 -1.4 Wrote GIF file: /home/apache/climate/data/raob//89592/skewt/89592.skewt.20251209.00.gif