UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for UATT... Searching the city database file for: UATT ... Date:0000Z 22 OCT 25 Station: UATT WMO ident: 35229 Latitude: 50.30 Longitude: 57.23 Elevation: 227.00 ------------------------------------------------------------------------------- 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 203 110 3 SFC 998 227 3.0 -4.0 60 7.0 0.3 110 3 276.3 276.8 273.6 284.2 2.84 2 997 235 4.4 -1.6 65 6.0 1.9 111 3 277.8 278.4 275.2 287.2 3.41 3 973 430 5.0 -3.0 56 8.0 1.7 123 9 280.3 280.9 276.2 289.2 3.14 4 962 521 7.2 -4.8 42 12.0 2.3 129 12 283.5 284.0 277.4 291.4 2.78 5 925 836 5.2 -7.8 38 13.0 0.3 150 21 284.6 285.0 277.3 291.3 2.29 6 879 1250 2.0 -9.0 44 11.0 -2.0 153 19 285.5 285.9 277.6 291.9 2.20 7 850 1521 2.6 -14.4 27 17.0 -2.9 155 17 288.9 289.1 278.3 293.3 1.47 8 847 1550 2.8 -14.2 27 17.0 -2.8 155 17 289.4 289.6 278.6 293.9 1.50 9 809 1920 1.0 -15.0 29 16.0 -4.1 159 20 291.3 291.5 279.4 295.8 1.47 10 796 2050 2.4 -9.6 41 12.0 -2.1 160 20 294.1 294.5 281.8 301.1 2.32 11 726 2786 -2.9 167 25 296.2 12 700 3074 -4.9 170 27 297.1 13 638 3799 -9.7 -10.3 95 0.6 -9.9 180 26 299.6 300.1 284.5 308.0 2.74 14 514 5444 -18.3 -18.3 100 0.0 -18.3 202 23 308.3 308.6 286.7 314.0 1.76 15 500 5650 -19.9 -19.9 100 0.0 -19.9 205 23 308.8 309.1 286.7 313.9 1.58 16 400 7260 -32.3 -33.1 93 0.8 -32.4 180 29 313.0 313.1 287.1 315.1 0.59 17 300 9220 -50.1 -53.9 64 3.8 -50.2 185 38 314.7 314.8 287.1 315.1 0.08 18 291 9418 -51.7 -55.8 61 4.1 -51.8 190 40 315.2 315.2 287.2 315.5 0.07 19 250 10390 -58.1 -63.1 53 5.0 -58.2 215 48 319.7 319.7 288.7 319.8 0.03 20 241 10620 -59.7 -64.7 52 5.0 -59.7 217 49 320.7 320.7 289.0 320.8 0.03 21 223 11102 -61.3 -66.3 51 5.0 -61.4 220 52 325.4 325.4 290.4 325.5 0.02 22 200 11780 -58.9 -63.9 52 5.0 -59.0 230 40 339.5 339.5 294.2 339.6 0.04 23 150 13580 -58.7 -64.7 46 6.0 -58.8 220 36 368.9 369.0 300.4 369.1 0.04 24 120 14984 -56.9 -64.9 36 8.0 -57.1 237 34 396.6 396.6 304.8 396.8 0.05 25 109 15586 -61.3 -69.3 34 8.0 -61.4 244 34 399.3 399.3 305.1 399.5 0.03 26 100 16120 -61.3 -69.3 34 8.0 -61.4 250 33 409.3 409.3 306.5 409.5 0.03 27 70 18340 -61.7 -73.7 19 12.0 -62.0 260 27 452.4 452.4 311.1 452.5 0.03 28 50 20430 -60.1 -81.1 5 21.0 -60.6 235 13 501.9 501.9 315.1 501.9 0.01 29 33 23010 -62.3 -91.3 1 29.0 -63.0 559.3 559.3 318.6 559.4 0.00 TRP 223 11102 -61.3 -66.3 51 5.0 -61.4 220 52 325.4 325.4 290.4 325.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5447.00 m Freezing level: 764.30 mb = 2383.43 m = 7819.57 ft Wetbulb zero: 918.70 mb = 891.43 m = 2924.60 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 69.81 % Est. max temperature: 15.89 C = 60.60 F Sfc-Lift cond lev (LCL): 895.19 mb = 1101.86 m = 3614.97 ft T: 3.15 C 700-500 lapse rate: 5.82 C/km ThetaE index: 0.14 C Layer 925.0- 879.0 mb Conv cond level (CCL): 618.14 mb = 4039.37 m = 13252.35 ft Mean mixing ratio: 2.68 g/kg Conv temperature: 27.54 C = 81.56 F Cap Strength: 15.78 C Lifted Index: 15.94 C Risk: None Lifted Index @300 mb: 17.20 C Lifted Index @700 mb: 10.37 C Showalter Index: 13.83 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 5.50 C K Index: 2.99 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 4.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.39 J/kg Max Up Vert Vel: 7.80 m/s Conv Inhibition (B-): 35324.44 J/kg Cap Strength: 15.92 C Lift Cond Lev (LCL): 801.37 mb = 1995.88 m = 6548.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 207 at 17 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 ---------------------------------------------------------- 0 998 227 110 3 -2.8 1.0 | 37 17 -10.3 -13.9 1 925 836 150 21 -10.5 18.2 | 100 18 -18.0 3.3 2 850 1521 155 17 -7.2 15.4 | 92 15 -14.6 0.5 3 700 3074 170 27 -4.7 26.6 | 134 17 -12.1 11.7 4 500 5650 205 23 9.7 20.8 | 201 6 2.3 6.0 5 400 7260 180 29 0.0 29.0 | 152 16 -7.5 14.1 6 300 9220 185 38 3.3 37.9 | 170 23 -4.1 23.0 7 250 10390 215 48 27.5 39.3 | 219 32 20.1 24.4 8 223 11102 220 52 33.4 39.8 | 226 36 26.0 25.0 9 200 11780 230 40 30.6 25.7 | 245 26 23.2 10.8 10 150 13580 220 36 23.1 27.6 | 231 20 15.7 12.7 11 100 16120 250 33 31.0 11.3 | 279 24 23.6 -3.6 12 70 18340 260 27 26.6 4.7 | 298 22 19.1 -10.2 13 50 20430 235 13 10.6 7.5 | 337 8 3.2 -7.4 Wind Parameters Mean winds (0-6000m): 176.6 at 22.2 knts Storm direction: 206.6 at 16.6 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 99.6 deg Storm rel helicity (0-3000m) pos: 142.8 neg: -8.8 tot: 134.0 m^2/s^2 ave: 44.7 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 5.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.09 Bulk Shear: 27.85 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 ------------------------------------------------------------------------------- 500 145 10 64 15| 15.8 0.0 15.8| 75.8 0.0 75.8 151.5 1.00| 16.5 16.5 1000 148 15 82 15| 8.6 0.0 8.6| 93.8 -4.3 89.5 89.5 0.85| 11.4 9.7 1500 151 16 86 15| 5.6 0.0 5.6| 99.3 -8.8 90.6 60.4 0.75| 8.7 6.6 2000 153 17 91 15| 5.1 0.0 5.1|113.6 -8.8 104.8 52.4 0.78| 7.5 5.9 2500 156 18 97 15| 4.8 0.0 4.8|128.8 -8.8 120.0 48.0 0.80| 6.8 5.4 3000 160 19 103 15| 4.4 0.0 4.4|142.8 -8.8 134.0 44.7 0.81| 6.2 5.1 4000 165 21 113 14| 3.2 0.0 3.2|158.1 -8.8 149.3 37.3 0.79| 5.5 4.4 5000 171 22 122 13| 2.4 0.0 2.4|169.2 -8.8 160.4 32.1 0.79| 5.0 4.0 6000 177 22 130 11| 2.0 0.3 2.4|172.9 -15.1 157.8 26.3 0.68| 4.7 3.2 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20251022.00.gif