UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for UATT... Searching the city database file for: UATT ... Date:1200Z 10 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 176 150 3 SFC 995 227 17.6 -1.4 27 19.0 8.5 150 3 291.2 291.8 281.9 301.3 3.46 2 987 294 16.8 -2.2 27 19.0 7.9 148 4 291.0 291.6 281.6 300.7 3.29 3 925 830 11.4 -6.6 28 18.0 3.9 135 11 291.0 291.4 280.7 298.4 2.52 4 850 1527 4.6 -8.4 38 13.0 -0.4 130 13 291.0 291.4 280.5 298.1 2.38 5 806 1957 0.8 -7.2 55 8.0 -2.3 144 11 291.4 291.9 281.1 299.5 2.76 6 799 2027 2.4 -6.6 51 9.0 -1.3 146 11 293.8 294.3 282.4 302.5 2.92 7 770 2326 2.2 -9.8 41 12.0 -2.4 155 10 296.7 297.1 283.0 303.9 2.36 8 700 3091 -0.9 -18.9 24 18.0 -6.4 180 7 301.5 301.7 283.5 305.4 1.23 9 630 3928 -3.9 -21.9 23 18.0 -9.1 188 8 307.3 307.5 285.6 310.8 1.05 10 542 5096 -12.7 -19.7 56 7.0 -14.7 199 9 310.3 310.6 287.1 315.2 1.48 11 500 5710 -14.7 -30.7 24 16.0 -18.0 205 9 315.1 315.2 287.8 317.2 0.59 12 495 5786 -15.1 -30.1 27 15.0 -18.2 205 9 315.5 315.7 288.0 317.7 0.63 13 458 6364 -20.7 -28.7 49 8.0 -22.3 209 13 315.6 315.8 288.2 318.3 0.78 14 415 7084 -24.9 -35.9 35 11.0 -26.5 213 17 319.2 319.3 289.0 320.8 0.43 15 400 7350 -27.1 -39.1 31 12.0 -28.6 215 19 319.8 319.8 289.0 321.0 0.32 16 300 9360 -43.5 -53.5 32 10.0 -43.9 250 25 324.0 324.1 290.1 324.4 0.09 17 250 10550 -53.9 -62.9 32 9.0 -54.1 250 35 325.9 325.9 290.6 326.1 0.03 18 223 11280 -59.5 -68.5 30 9.0 -59.6 245 38 328.2 328.2 291.2 328.2 0.02 19 200 11970 -56.3 -66.3 27 10.0 -56.5 255 40 343.6 343.6 295.2 343.7 0.03 20 182 12567 -55.7 -65.7 28 10.0 -55.9 257 42 354.0 354.0 297.5 354.1 0.03 21 150 13790 -56.9 -67.9 24 11.0 -57.1 260 46 372.0 372.0 300.9 372.2 0.03 22 122 15092 -60.3 -76.3 11 16.0 -60.5 283 36 388.5 388.5 303.6 388.5 0.01 23 115 15464 -57.5 -76.5 7 19.0 -57.8 289 34 400.3 400.3 305.2 400.4 0.01 24 100 16340 -61.5 -90.5 1 29.0 -61.7 305 27 408.9 408.9 306.4 408.9 0.00 25 92 16852 -63.5 -92.5 1 29.0 -63.7 300 27 414.8 414.8 307.1 414.8 0.00 26 70 18520 -64.5 -93.5 1 29.0 -64.7 285 27 446.4 446.4 310.5 446.4 0.00 27 63 19162 -66.1 -94.1 1 28.0 -66.3 291 26 456.5 456.5 311.4 456.5 0.00 28 50 20570 -64.5 -93.5 1 29.0 -64.8 305 25 491.5 491.5 314.3 491.5 0.00 29 30 23700 -62.1 -91.1 1 29.0 -62.8 285 17 575.3 575.3 319.5 575.4 0.00 30 22 25618 -62.3 -91.3 1 29.0 -63.2 289 32 628.1 628.1 321.8 628.1 0.00 31 20 26210 -60.5 -90.5 1 30.0 -61.7 290 36 651.0 651.0 322.7 651.0 0.01 32 15 28018 -57.3 -88.3 1 31.0 -59.5 284 38 717.4 717.5 325.0 717.5 0.01 33 15 28018 -53.3 -85.3 1 32.0 -56.5 284 38 730.7 730.8 325.4 730.9 0.02 34 11 30047 -46.7 -80.7 1 34.0 -53.2 277 39 822.5 822.5 327.8 823.0 0.05 35 10 30680 -46.3 -80.3 1 34.0 -53.4 275 40 846.7 846.8 328.3 847.3 0.06 36 5.8 34378 -36.5 -74.5 1 38.0 -51.5 1032.2 1032.4 331.7 1035.6 0.27 TRP 223 11280 -59.5 -68.5 30 9.0 -59.6 245 38 328.2 328.2 291.2 328.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 720.32 mb = 2868.86 m = 9412.15 ft Wetbulb zero: 857.82 mb = 1451.52 m = 4762.15 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 35.14 % Est. max temperature: 17.45 C = 63.40 F Sfc-Lift cond lev (LCL): 747.42 mb = 2564.82 m = 8414.65 ft T: 1.23 C 700-500 lapse rate: 5.27 C/km ThetaE index: 3.26 C Layer 987.0- 806.0 mb Conv cond level (CCL): 550.08 mb = 4981.43 m = 16343.08 ft Mean mixing ratio: 2.81 g/kg Conv temperature: 36.44 C = 97.59 F Cap Strength: 11.83 C Lifted Index: 14.75 C Risk: None Lifted Index @300 mb: 17.65 C Lifted Index @700 mb: 8.92 C Showalter Index: 15.63 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 6.30 C K Index: -7.10 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 4.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.83 J/kg Max Up Vert Vel: 1.29 m/s Conv Inhibition (B-): 72887.63 J/kg Cap Strength: 14.19 C Lift Cond Lev (LCL): 717.71 mb = 2890.41 m = 9482.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 199 at 7 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 ---------------------------------------------------------- 0 995 227 150 3 -1.5 2.6 | 44 5 -3.7 -3.8 1 925 830 135 11 -7.8 7.8 | 98 10 -10.0 1.3 2 850 1527 130 13 -10.0 8.4 | 99 12 -12.2 1.9 3 700 3091 180 7 0.0 7.0 | 104 2 -2.2 0.6 4 500 5710 205 9 3.8 8.2 | 223 2 1.6 1.7 5 400 7350 215 19 10.9 15.6 | 224 13 8.7 9.1 6 300 9360 250 25 23.5 8.6 | 264 21 21.3 2.1 7 250 10550 250 35 32.9 12.0 | 260 31 30.7 5.5 8 223 11280 245 38 34.4 16.1 | 253 34 32.2 9.6 9 200 11970 255 40 38.6 10.4 | 264 37 36.4 3.9 10 150 13790 260 46 45.3 8.0 | 268 43 43.1 1.5 11 100 16340 305 27 22.1 -15.5 | 318 30 19.9 -21.9 12 70 18520 285 27 26.1 -7.0 | 299 27 23.9 -13.4 13 50 20570 305 25 20.5 -14.3 | 319 28 18.3 -20.8 14 30 23700 285 17 16.4 -4.4 | 307 18 14.2 -10.8 15 20 26210 290 36 33.8 -12.3 | 301 37 31.6 -18.8 16 10 30680 275 40 39.8 -3.5 | 285 39 37.6 -9.9 Wind Parameters Mean winds (0-6000m): 169.1 at 9.1 knts Storm direction: 199.1 at 6.8 knts Shear (0-3000m) pos: 1.6 neg: 1.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 63.6 deg Storm rel helicity (0-3000m) pos: 17.2 neg: -0.4 tot: 16.8 m^2/s^2 ave: 5.6 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 3.08 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 ------------------------------------------------------------------------------- 500 139 6 75 7| 0.0 6.9 6.9| 8.7 0.0 8.7 17.4 0.79| 7.0 5.5 1000 136 9 89 8| 0.0 4.8 4.8| 10.6 0.0 10.6 10.6 0.64| 4.9 3.1 1500 134 10 93 9| 0.3 3.2 3.5| 13.2 0.0 13.2 8.8 0.57| 4.1 2.4 2000 136 10 96 9| 1.1 2.4 3.5| 16.5 0.0 16.5 8.2 0.52| 4.1 2.1 2500 140 10 98 9| 1.5 1.9 3.4| 17.2 -0.0 17.2 6.9 0.45| 3.9 1.8 3000 142 10 99 8| 1.6 1.6 3.2| 17.2 -0.4 16.8 5.6 0.39| 3.6 1.4 4000 151 9 103 7| 1.3 1.2 2.5| 17.8 -0.4 17.4 4.4 0.42| 2.9 1.2 5000 160 9 111 6| 1.2 1.0 2.2| 18.4 -0.4 18.0 3.6 0.45| 2.5 1.1 6000 169 9 122 5| 1.3 0.8 2.1| 18.8 -0.5 18.2 3.0 0.41| 2.4 1.0 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20251010.12.gif