UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for UATT... Searching the city database file for: UATT ... Date:0000Z 19 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 211 140 3 SFC 999 227 3.0 0.2 82 2.8 1.8 140 3 276.2 276.9 275.0 286.8 3.88 2 996 251 3.4 -0.3 77 3.7 1.8 145 3 276.9 277.5 275.2 287.2 3.75 3 986 331 5.2 1.4 76 3.8 3.5 161 4 279.5 280.2 277.3 291.3 4.29 4 973 438 8.2 2.2 66 6.0 5.4 183 6 283.6 284.4 279.8 296.5 4.61 5 956 581 7.2 -3.8 45 11.0 2.6 211 8 284.0 284.5 277.9 292.6 3.01 6 925 846 5.0 -5.0 48 10.0 1.0 265 11 284.4 284.9 277.9 292.6 2.84 7 882 1232 1.8 -7.2 51 9.0 -1.6 268 13 285.0 285.4 277.8 292.3 2.52 8 850 1528 -0.9 -5.9 69 5.0 -2.8 270 15 285.2 285.7 278.4 293.5 2.89 9 806 1949 -5.1 -5.3 98 0.2 -5.2 267 16 285.1 285.7 278.7 294.3 3.19 10 746 2551 -10.7 -10.7 100 0.0 -10.7 263 16 285.4 285.8 277.6 292.0 2.26 11 725 2770 -12.3 262 17 286.0 12 720 2824 -9.5 -9.5 100 0.0 -9.5 261 17 289.6 290.1 280.1 297.2 2.58 13 716 2867 -9.3 -10.0 95 0.7 -9.5 261 17 290.3 290.7 280.3 297.7 2.49 14 700 3042 -8.3 -13.3 67 5.0 -9.9 260 17 293.3 293.6 281.0 299.2 1.96 15 699 3053 -8.1 -14.1 62 6.0 -9.9 260 17 293.6 294.0 281.0 299.2 1.84 16 685 3210 -8.7 -13.7 67 5.0 -10.3 262 17 294.7 295.0 281.5 300.6 1.94 17 678 3289 -8.5 -19.5 41 11.0 -11.4 262 17 295.8 296.0 281.1 299.5 1.20 18 669 3392 -9.1 -16.1 57 7.0 -11.2 263 18 296.2 296.5 281.8 301.3 1.63 19 665 3439 -8.7 -20.7 37 12.0 -11.8 264 18 297.2 297.4 281.6 300.7 1.10 20 650 3615 -9.7 -17.7 52 8.0 -11.9 266 18 298.0 298.3 282.4 302.6 1.46 21 648 3639 -9.7 -20.7 40 11.0 -12.5 266 18 298.3 298.5 282.1 301.9 1.13 22 601 4214 -13.9 -21.9 51 8.0 -15.8 271 19 299.9 300.1 282.8 303.4 1.10 23 599 4239 -13.7 -23.7 43 10.0 -16.0 272 19 300.4 300.6 282.8 303.5 0.94 24 584 4431 -14.9 -21.9 55 7.0 -16.6 273 19 301.2 301.4 283.3 304.8 1.13 25 545 4951 -17.1 -33.1 24 16.0 -19.8 279 20 304.6 304.7 283.8 306.1 0.43 26 500 5590 -22.5 -32.5 40 10.0 -24.0 285 21 305.6 305.7 284.3 307.3 0.50 27 442 6484 -29.5 -37.5 46 8.0 -30.4 282 24 307.7 307.8 284.9 308.9 0.34 28 400 7190 -34.5 -42.5 44 8.0 -35.1 280 27 310.2 310.2 285.7 311.0 0.23 29 300 9150 -47.7 -55.7 39 8.0 -48.0 290 40 318.1 318.1 288.2 318.4 0.07 30 288 9418 -49.7 -57.7 39 8.0 -49.9 290 40 319.0 319.0 288.5 319.2 0.05 31 256 10179 -55.1 -63.1 36 8.0 -55.2 290 42 322.0 322.0 289.4 322.1 0.03 32 250 10330 -55.7 -63.7 36 8.0 -55.8 290 42 323.3 323.3 289.8 323.4 0.03 33 223 11055 -58.5 -67.5 30 9.0 -58.6 285 44 329.7 329.7 291.6 329.8 0.02 34 200 11740 -58.9 -68.9 26 10.0 -59.0 285 44 339.5 339.5 294.2 339.6 0.02 35 165 12956 -55.9 -70.9 14 15.0 -56.2 275 41 363.7 363.7 299.4 363.8 0.02 36 150 13560 -57.7 -76.7 7 19.0 -57.9 270 40 370.7 370.7 300.7 370.7 0.01 37 100 16100 -59.5 -89.5 1 30.0 -59.8 280 35 412.8 412.8 306.9 412.8 0.00 38 70 18330 -59.9 -89.9 1 30.0 -60.3 265 27 456.2 456.2 311.4 456.2 0.00 39 50 20420 -61.7 -90.7 1 29.0 -62.1 290 21 498.1 498.1 314.8 498.1 0.00 40 47 20804 -62.1 -91.1 1 29.0 -62.6 289 22 506.0 506.0 315.4 506.0 0.00 41 32 23187 -61.5 -90.5 1 29.0 -62.2 286 26 566.4 566.4 319.0 566.4 0.00 42 30 23590 -59.3 -89.3 1 30.0 -60.3 285 27 583.0 583.0 319.8 583.0 0.00 43 20 26150 -56.3 -87.3 1 31.0 -58.2 260 19 663.8 663.8 323.2 663.9 0.01 44 19 26475 -55.5 -86.5 1 31.0 -57.7 261 21 676.1 676.1 323.6 676.2 0.01 45 16 27561 -58.1 -89.1 1 31.0 -60.0 265 27 701.7 701.7 324.5 701.8 0.01 46 13 28883 -52.5 -84.5 1 32.0 -56.3 269 35 764.0 764.1 326.3 764.2 0.02 47 10 30590 -48.9 -82.9 1 34.0 -54.8 275 44 837.0 837.0 328.1 837.4 0.04 48 9.8 30723 -48.1 -82.1 1 34.0 -54.4 844.9 844.9 328.3 845.3 0.05 49 8.5 31665 -46.3 -80.3 1 34.0 -54.0 887.0 887.0 329.2 887.8 0.07 TRP 223 11055 -58.5 -67.5 30 9.0 -58.6 285 44 329.7 329.7 291.6 329.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5379.00 m Freezing level: 860.67 mb = 1429.24 m = 4689.06 ft Wetbulb zero: 908.66 mb = 990.40 m = 3249.31 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 57.68 % Est. max temperature: 11.97 C = 53.55 F Sfc-Lift cond lev (LCL): 956.56 mb = 576.14 m = 1890.19 ft T: 7.23 C 700-500 lapse rate: 5.57 C/km ThetaE index: 4.18 C Layer 956.0- 850.0 mb Conv cond level (CCL): 810.98 mb = 1900.42 m = 6234.90 ft Mean mixing ratio: 3.35 g/kg Conv temperature: 11.89 C = 53.39 F Cap Strength: 11.83 C Lifted Index: 11.82 C Risk: None Lifted Index @300 mb: 18.14 C Lifted Index @700 mb: 5.63 C Showalter Index: 11.11 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 16.60 C K Index: 10.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.46 J/kg Max Up Vert Vel: 7.68 m/s Conv Inhibition (B-): 88.50 J/kg Cap Strength: 11.79 C Lift Cond Lev (LCL): 835.46 mb = 1664.72 m = 5461.62 ft Lev Free Conv (LFC): 760.46 mb = 2401.83 m = 7879.92 ft Equ Level (EL): 720.46 mb = 2818.71 m = 9247.61 ft B at Equ Level: 23.39 J/kg Max Parcel Lev (MPL): 700.46 mb = 3036.87 m = 9963.36 ft Wind level data Storm motion: 302 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 ---------------------------------------------------------- 0 999 227 140 3 -1.9 2.3 | 125 15 -12.6 8.9 1 925 846 265 11 11.0 1.0 | 182 8 0.3 7.6 2 850 1528 270 15 15.0 -0.0 | 213 8 4.3 6.6 3 700 3042 260 17 16.7 3.0 | 212 11 6.1 9.6 4 500 5590 285 21 20.3 -5.4 | 263 10 9.6 1.2 5 400 7190 280 27 26.6 -4.7 | 263 16 15.9 1.9 6 300 9150 290 40 37.6 -13.7 | 285 28 26.9 -7.1 7 250 10330 290 42 39.5 -14.4 | 285 30 28.8 -7.7 8 223 11055 285 44 42.5 -11.4 | 278 32 31.8 -4.8 9 200 11740 285 44 42.5 -11.4 | 278 32 31.8 -4.8 10 150 13560 270 40 40.0 -0.0 | 257 30 29.3 6.6 11 100 16100 280 35 34.5 -6.1 | 269 24 23.8 0.6 12 70 18330 265 27 26.9 2.4 | 241 19 16.2 9.0 13 50 20420 290 21 19.7 -7.2 | 273 9 9.1 -0.6 14 30 23590 285 27 26.1 -7.0 | 271 15 15.4 -0.4 15 20 26150 260 19 18.7 3.3 | 219 13 8.0 9.9 16 10 30590 275 44 43.8 -3.8 | 265 33 33.2 2.8 Wind Parameters Mean winds (0-6000m): 271.9 at 16.7 knts Storm direction: 301.9 at 12.6 knts Shear (0-3000m) pos: 3.0 neg: 0.5 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 90.0 deg Storm rel helicity (0-3000m) pos: 59.5 neg: -0.5 tot: 59.0 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.72 Bulk Shear: 17.15 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 ------------------------------------------------------------------------------- 500 248 6 151 10| 10.8 0.0 10.8| 43.4 0.0 43.4 86.9 0.86| 13.1 11.4 1000 260 9 167 8| 7.8 0.0 7.8| 54.0 0.0 54.0 54.0 0.81| 10.0 8.1 1500 265 11 180 8| 5.9 0.0 5.9| 57.7 0.0 57.7 38.5 0.81| 7.5 6.0 2000 265 12 190 8| 4.4 0.3 4.7| 57.8 -0.0 57.7 28.9 0.77| 5.9 4.5 2500 265 13 195 8| 3.6 0.5 4.0| 57.8 -0.3 57.5 23.0 0.73| 4.9 3.6 3000 264 14 199 9| 3.0 0.5 3.4| 59.5 -0.5 59.0 19.7 0.71| 4.3 3.1 4000 265 15 206 9| 2.5 0.4 2.9| 68.9 -0.5 68.4 17.1 0.74| 3.7 2.7 5000 268 16 215 9| 2.2 0.3 2.5| 78.5 -0.5 78.0 15.6 0.77| 3.3 2.6 6000 272 17 225 9| 2.0 0.4 2.4| 82.5 -0.5 82.0 13.7 0.73| 3.1 2.3 Wrote GIF file: /home/apache/climate/data/raob//UATT/skewt/UATT.skewt.20251019.00.gif