UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for UUOO... Searching the city database file for: UUOO ... Date:0000Z 2 DEC 25 Station: UUOO WMO ident: 34122 Latitude: 51.70 Longitude: 39.17 Elevation: 154.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1011 154 -0.7 -4.2 77 3.5 -2.0 175 5 271.6 272.1 270.6 279.1 2.76 1 1000 189 -2.1 -5.6 77 3.5 -3.3 155 7 271.0 271.5 269.8 277.9 2.51 2 943 652 -5.9 -8.4 82 2.5 -6.7 189 7 271.8 272.1 269.7 277.7 2.15 3 934 728 0.4 -2.0 84 2.4 -0.6 194 7 278.9 279.5 276.0 288.8 3.53 4 925 806 1.2 -0.8 86 2.0 0.4 200 7 280.5 281.2 277.3 291.4 3.90 5 900 1026 0.8 -1.1 87 1.9 -0.0 205 9 282.3 283.0 278.3 293.3 3.92 6 850 1483 -2.1 -5.7 76 3.6 -3.4 215 13 283.9 284.5 277.8 292.4 2.94 7 824 1729 -3.3 -6.3 80 3.0 -4.4 205 14 285.2 285.7 278.4 293.5 2.89 8 820 1768 -3.1 -6.2 79 3.1 -4.3 203 14 285.8 286.3 278.7 294.3 2.93 9 801 1955 2.8 -9.2 41 12.0 -1.8 195 14 294.0 294.5 281.8 301.2 2.37 10 775 2222 2.2 -16.8 23 19.0 -3.9 184 15 296.2 296.4 281.4 300.3 1.32 11 767 2305 1.8 -17.2 23 19.0 -4.3 181 15 296.6 296.9 281.6 300.7 1.29 12 700 3034 -3.7 -19.7 28 16.0 -8.3 150 17 298.4 298.6 282.2 302.0 1.14 13 504 5541 -21.1 -32.1 37 11.0 -22.9 126 21 306.6 306.7 284.7 308.4 0.51 14 500 5600 -21.5 -33.5 33 12.0 -23.4 125 21 306.8 306.9 284.7 308.4 0.45 15 400 7200 -34.9 -41.9 49 7.0 -35.5 140 11 309.6 309.7 285.5 310.5 0.24 16 300 9130 -51.7 -56.7 55 5.0 -51.8 160 13 312.5 312.5 286.3 312.7 0.06 17 250 10280 -61.3 -66.0 54 4.7 -61.3 150 15 314.9 314.9 287.1 315.0 0.02 18 240 10533 -63.5 -68.3 52 4.8 -63.6 152 14 315.3 315.3 287.2 315.4 0.02 19 210 11351 -65.7 -70.2 53 4.5 -65.7 158 9 324.2 324.2 290.0 324.2 0.01 20 208 11409 -64.1 -68.9 52 4.8 -64.1 158 8 327.6 327.6 291.0 327.6 0.02 21 200 11650 -64.1 -68.9 52 4.8 -64.1 160 7 331.2 331.3 292.1 331.3 0.02 22 196 11774 -62.9 -67.8 51 4.9 -63.0 335.1 335.1 293.1 335.2 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5411.00 m Freezing level: Surface below freezing Freezing level: 934.57 mb = 723.40 m = 2373.32 ft Freezing level: 886.21 mb = 1152.26 m = 3780.35 ft Freezing level: 810.02 mb = 1866.10 m = 6122.32 ft Freezing level: 745.07 mb = 2543.69 m = 8345.33 ft Wetbulb zero: Below ground Precipitable water: 0.39 inches Sfc-500 mean rel hum: 46.63 % Est. max temperature: 11.32 C = 52.38 F Sfc-Lift cond lev (LCL): 957.08 mb = 535.21 m = 1755.93 ft T: -4.94 C 700-500 lapse rate: 6.94 C/km ThetaE index: 1.43 C Layer 1000.0- 934.0 mb Conv cond level (CCL): 957.25 mb = 533.82 m = 1751.35 ft Mean mixing ratio: 2.77 g/kg Conv temperature: -0.70 C = 30.74 F Cap Strength: 21.10 C Lifted Index: 21.20 C Risk: None Lifted Index @300 mb: 21.93 C Lifted Index @700 mb: 17.81 C Showalter Index: 12.96 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 15.80 C K Index: -2.30 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.81 J/kg Max Up Vert Vel: 9.57 m/s Conv Inhibition (B-): 8783.28 J/kg Cap Strength: 21.13 C Lift Cond Lev (LCL): 922.91 mb = 824.19 m = 2704.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 181 at 12 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 1011 154 175 5 -0.4 5.0 | 5 7 -0.5 -6.8 1 1000 189 155 7 -3.0 6.3 | 30 6 -3.1 -5.4 2 925 806 200 7 2.4 6.6 | 336 6 2.3 -5.2 3 850 1483 215 13 7.5 10.6 | 278 7 7.4 -1.1 4 700 3034 150 17 -8.5 14.7 | 109 9 -8.6 3.0 5 500 5600 125 21 -17.2 12.0 | 91 17 -17.3 0.3 6 400 7200 140 11 -7.1 8.4 | 65 8 -7.2 -3.3 7 300 9130 160 13 -4.4 12.2 | 96 5 -4.5 0.5 8 250 10280 150 15 -7.5 13.0 | 99 8 -7.6 1.3 9 200 11650 160 7 -2.4 6.6 | 26 6 -2.5 -5.2 Wind Parameters Mean winds (0-6000m): 150.5 at 15.7 knts Storm direction: 180.5 at 11.7 knts Shear (0-3000m) pos: 1.7 neg: 2.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 103.7 deg Storm rel helicity (0-3000m) pos: 3.8 neg: -32.8 tot: -29.0 m^2/s^2 ave: -9.7 10^-3 m/s^2 rel: -0.68 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.81 Bulk Shear: 12.02 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 ------------------------------------------------------------------------------- 500 171 7 14 5| 2.5 0.0 2.5| 3.8 -4.3 -0.5 -1.0 -0.15| 6.3 -0.9 1000 187 7 350 4| 3.3 0.0 3.3| 3.8 -10.3 -6.5 -6.5 -0.49| 5.5 -2.7 1500 199 9 320 4| 3.3 0.0 3.3| 3.8 -16.4 -12.6 -8.4 -0.58| 5.2 -3.0 2000 198 10 305 4| 2.5 1.4 3.8| 3.8 -21.5 -17.7 -8.8 -0.64| 5.3 -3.4 2500 191 11 291 2| 2.0 2.2 4.2| 3.8 -26.7 -22.9 -9.2 -0.70| 5.4 -3.8 3000 182 12 230 0| 1.7 2.6 4.3| 3.8 -32.8 -29.0 -9.7 -0.68| 5.4 -3.7 4000 169 13 119 3| 1.2 2.4 3.6| 3.8 -36.9 -33.1 -8.3 -0.66| 4.5 -2.9 5000 158 15 109 6| 1.0 2.3 3.3| 3.8 -43.4 -39.6 -7.9 -0.64| 4.0 -2.5 6000 151 16 104 8| 1.0 2.0 3.0| 3.8 -50.3 -46.5 -7.7 -0.60| 3.8 -2.3 Wrote GIF file: /home/apache/climate/data/raob//UUOO/skewt/UUOO.skewt.20251202.00.gif